36 Commits

Author	SHA1	Message	Date
Juri Lelli	62f85b3366	kernel-rt-5.14.0-42.rt21.42.el9 ... * Fri Jan 14 2022 Juri Lelli <juri.lelli@redhat.com> [5.14.0-42.rt21.42.el9] - scsi: smartpqi: Update version to 2.1.12-055 (Don Brace) [1869853] - scsi: smartpqi: Add 3252-8i PCI id (Don Brace) [1869853] - scsi: smartpqi: Fix duplicate device nodes for tape changers (Don Brace) [1869853] - scsi: smartpqi: Fix boot failure during LUN rebuild (Don Brace) [1869853] - scsi: smartpqi: Add extended report physical LUNs (Don Brace) [1869853] - scsi: smartpqi: Avoid failing I/Os for offline devices (Don Brace) [1869853] - scsi: smartpqi: Add TEST UNIT READY check for SANITIZE operation (Don Brace) [1869853] - scsi: smartpqi: Update LUN reset handler (Don Brace) [1869853] - scsi: smartpqi: Capture controller reason codes (Don Brace) [1869853] - scsi: smartpqi: Add controller handshake during kdump (Don Brace) [1869853] - scsi: smartpqi: Update device removal management (Don Brace) [1869853] - scsi: smartpqi: Replace one-element array with flexible-array member (Don Brace) [1869853] - scsi: smartpqi: Fix an error code in pqi_get_raid_map() (Don Brace) [1869853] - scsi: smartpqi: Update version to 2.1.10-020 (Don Brace) [1869853] - scsi: smartpqi: Fix ISR accessing uninitialized data (Don Brace) [1869853] - scsi: smartpqi: Add PCI IDs for new ZTE controllers (Don Brace) [1869853] - scsi: smartpqi: Add PCI ID for new ntcom controller (Don Brace) [1869853] - scsi: smartpqi: Add SCSI cmd info for resets (Don Brace) [1869853] - scsi: smartpqi: Change Kconfig menu entry to Microchip (Don Brace) [1869853] - scsi: smartpqi: Change driver module macros to Microchip (Don Brace) [1869853] - scsi: smartpqi: Update copyright notices (Don Brace) [1869853] - scsi: smartpqi: Add PCI IDs for H3C P4408 controllers (Don Brace) [1869853] - powerpc/module_64: Fix livepatching for RO modules (Joe Lawrence) [2019205] - net-sysfs: try not to restart the syscall if it will fail eventually (Antoine Tenart) [2030634] - CI: Enable realtime checks for baselines (Veronika Kabatova) - CI: Cleanup residue from ARK (Veronika Kabatova) - redhat: ignore ksamples and kselftests on the badfuncs rpminspect test (Herton R. Krzesinski) - redhat: disable upstream check for rpminspect (Herton R. Krzesinski) - redhat/configs: Enable CONFIG_CRYPTO_BLAKE2B (Neal Gompa) [2031547] - selftests: netfilter: switch zone stress to socat (Florian Westphal) [2030759] - netfilter: conntrack: set on IPS_ASSURED if flows enters internal stream state (Florian Westphal) [2030759] - netfilter: conntrack: serialize hash resizes and cleanups (Florian Westphal) [2030759] - selftests: netfilter: add zone stress test with colliding tuples (Florian Westphal) [2030759] - selftests: netfilter: add selftest for directional zone support (Florian Westphal) [2030759] - netfilter: conntrack: include zone id in tuple hash again (Florian Westphal) [2030759] - netfilter: conntrack: make max chain length random (Florian Westphal) [2030759] - netfilter: refuse insertion if chain has grown too large (Florian Westphal) [2030759] - netfilter: conntrack: switch to siphash (Florian Westphal) [2030759] - netfilter: conntrack: sanitize table size default settings (Florian Westphal) [2030759] - redhat: configs: increase CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE (Rafael Aquini) [2008118] - iommu/dma: Fix incorrect error return on iommu deferred attach (Jerry Snitselaar) [2030394] - RDMA/siw: Mark Software iWARP Driver as tech-preview (Kamal Heib) [2023416] - genirq: Fix kernel doc indentation (Prarit Bhargava) [2023084] - genirq: Change force_irqthreads to a static key (Prarit Bhargava) [2023084] - genirq: Clarify documentation for request_threaded_irq() (Prarit Bhargava) [2023084] Resolves: rhbz#1869853, rhbz#2002474, rhbz#2008118, rhbz#2019205, rhbz#2023084, rhbz#2023416, rhbz#2030394, rhbz#2030634, rhbz#2030759, rhbz#2031547	2022-01-14 16:02:20 -05:00
Juri Lelli	47725872d5	kernel-rt-5.14.0-41.rt21.41.el9 ... * Fri Jan 14 2022 Juri Lelli <juri.lelli@redhat.com> [5.14.0-41.rt21.41.el9] - redhat: Restore configs in use with RT (Juri Lelli) - af_unix: Return errno instead of NULL in unix_create1(). (Balazs Nemeth) [2030037] - s390/ftrace: remove preempt_disable()/preempt_enable() pair (Wander Lairson Costa) [1938117] - ftrace: do CPU checking after preemption disabled (Wander Lairson Costa) [1938117] - ftrace: disable preemption when recursion locked (Wander Lairson Costa) [1938117] - redhat: build and include memfd to kernel-selftests-internal (Aristeu Rozanski) [2027506] - netfilter: flowtable: fix IPv6 tunnel addr match (Florian Westphal) [2028203] - netfilter: ipvs: Fix reuse connection if RS weight is 0 (Florian Westphal) [2028203] - netfilter: ctnetlink: do not erase error code with EINVAL (Florian Westphal) [2028203] - netfilter: ctnetlink: fix filtering with CTA_TUPLE_REPLY (Florian Westphal) [2028203] - netfilter: nfnetlink_queue: fix OOB when mac header was cleared (Florian Westphal) [2028203] - netfilter: core: Fix clang warnings about unused static inlines (Florian Westphal) [2028203] - netfilter: nft_dynset: relax superfluous check on set updates (Florian Westphal) [2028203] - netfilter: nf_tables: skip netdev events generated on netns removal (Florian Westphal) [2028203] - netfilter: Kconfig: use 'default y' instead of 'm' for bool config option (Florian Westphal) [2028203] - netfilter: xt_IDLETIMER: fix panic that occurs when timer_type has garbage value (Florian Westphal) [2028203] - netfilter: nf_tables: honor NLM_F_CREATE and NLM_F_EXCL in event notification (Florian Westphal) [2028203] - netfilter: nf_tables: reverse order in rule replacement expansion (Florian Westphal) [2028203] - netfilter: nf_tables: add position handle in event notification (Florian Westphal) [2028203] - netfilter: conntrack: fix boot failure with nf_conntrack.enable_hooks=1 (Florian Westphal) [2028203] - netfilter: log: work around missing softdep backend module (Florian Westphal) [2028203] - netfilter: nf_tables: unlink table before deleting it (Florian Westphal) [2028203] - ipvs: check that ip_vs_conn_tab_bits is between 8 and 20 (Florian Westphal) [2028203] - netfilter: nft_ct: protect nft_ct_pcpu_template_refcnt with mutex (Florian Westphal) [2028203] - netfilter: ipvs: make global sysctl readonly in non-init netns (Antoine Tenart) [2008417] - net/sched: sch_ets: don't remove idle classes from the round-robin list (Davide Caratti) [2025552] - net/sched: store the last executed chain also for clsact egress (Davide Caratti) [2025552] - net: sched: act_mirred: drop dst for the direction from egress to ingress (Davide Caratti) [2025552] - net/sched: sch_ets: don't peek at classes beyond 'nbands' (Davide Caratti) [2025552] - net/sched: sch_ets: properly init all active DRR list handles (Davide Caratti) [2025552] - net: Fix offloading indirect devices dependency on qdisc order creation (Davide Caratti) [2025552] - net/core: Remove unused field from struct flow_indr_dev (Davide Caratti) [2025552] - net/sched: sch_taprio: fix undefined behavior in ktime_mono_to_any (Davide Caratti) [2025552] - net/sched: act_ct: Fix byte count on fragmented packets (Davide Caratti) [2025552] - mqprio: Correct stats in mqprio_dump_class_stats(). (Davide Caratti) [2025552] - net/sched: sch_taprio: properly cancel timer from taprio_destroy() (Davide Caratti) [2025552] - net_sched: fix NULL deref in fifo_set_limit() (Davide Caratti) [2025552] - net: sched: flower: protect fl_walk() with rcu (Davide Caratti) [2025552] - fq_codel: reject silly quantum parameters (Davide Caratti) [2025552] - net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed (Davide Caratti) [2025552] - sch_htb: Fix inconsistency when leaf qdisc creation fails (Davide Caratti) [2025552] - redhat/configs: Add two new CONFIGs (Prarit Bhargava) [2022993] - redhat/configs: Remove dead CONFIG files (Prarit Bhargava) [2022993] - redhat/configs/evaluate_configs: Add find dead configs option (Prarit Bhargava) [2022993] Resolves: rhbz#1938117, rhbz#2002474, rhbz#2008417, rhbz#2022993, rhbz#2025552, rhbz#2027506, rhbz#2028203, rhbz#2030037	2022-01-14 10:26:33 -05:00
Juri Lelli	3d2fd4e332	kernel-rt-5.14.0-40.rt21.40.el9 ... * Fri Jan 14 2022 Juri Lelli <juri.lelli@redhat.com> [5.14.0-40.rt21.40.el9] - cpu/hotplug: Remove deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - livepatch: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - coresight: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - hwmon: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - tracing: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - padata: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - crypto: virtio - Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - platform/x86: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - powerpc: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - x86/mce/inject: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - x86/microcode: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - x86/mtrr: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - x86/mmiotrace: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - workqueue: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - net/iucv: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - s390/sclp: replace deprecated CPU-hotplug functions (Prarit Bhargava) [2023079] - s390: replace deprecated CPU-hotplug functions (Prarit Bhargava) [2023079] - net: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - virtio_net: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - ACPI: processor: Replace deprecated CPU-hotplug functions (Prarit Bhargava) [2023079] - PM: sleep: s2idle: Replace deprecated CPU-hotplug functions (Prarit Bhargava) [2023079] - cpufreq: Replace deprecated CPU-hotplug functions (Prarit Bhargava) [2023079] - powercap: intel_rapl: Replace deprecated CPU-hotplug functions (Prarit Bhargava) [2023079] - sgi-xpc: Replace deprecated CPU-hotplug functions. (Prarit Bhargava) [2023079] - Input: i8042 - Add quirk for Fujitsu Lifebook T725 (Neal Gompa) [2019937] - sctp: remove unreachable code from sctp_sf_violation_chunk() (Xin Long) [2024909] - sctp: return true only for pathmtu update in sctp_transport_pl_toobig (Xin Long) [2024909] - sctp: subtract sctphdr len in sctp_transport_pl_hlen (Xin Long) [2024909] - sctp: reset probe_timer in sctp_transport_pl_update (Xin Long) [2024909] - sctp: allow IP fragmentation when PLPMTUD enters Error state (Xin Long) [2024909] - sctp: fix transport encap_port update in sctp_vtag_verify (Xin Long) [2024909] - sctp: account stream padding length for reconf chunk (Xin Long) [2024909] - sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb (Xin Long) [2024909] - sctp: add vtag check in sctp_sf_ootb (Xin Long) [2003494] {CVE-2021-3772} - sctp: add vtag check in sctp_sf_do_8_5_1_E_sa (Xin Long) [2003494] {CVE-2021-3772} - sctp: add vtag check in sctp_sf_violation (Xin Long) [2003494] {CVE-2021-3772} - sctp: fix the processing for COOKIE_ECHO chunk (Xin Long) [2003494] {CVE-2021-3772} - sctp: fix the processing for INIT_ACK chunk (Xin Long) [2003494] {CVE-2021-3772} - sctp: fix the processing for INIT chunk (Xin Long) [2003494] {CVE-2021-3772} - sctp: use init_tag from inithdr for ABORT chunk (Xin Long) [2003494] {CVE-2021-3772} - drm/nouveau: clean up all clients on device removal (Karol Herbst) [1911185] {CVE-2020-27820} - drm/nouveau: Add a dedicated mutex for the clients list (Karol Herbst) [1911185] {CVE-2020-27820} - drm/nouveau: use drm_dev_unplug() during device removal (Karol Herbst) [1911185] {CVE-2020-27820} - redhat/configs: NFS: disable UDP, insecure enctypes (Benjamin Coddington) [1952863] Resolves: rhbz#1911185, rhbz#1952863, rhbz#2002474, rhbz#2003494, rhbz#2019937, rhbz#2023079, rhbz#2024909	2022-01-14 04:08:03 -05:00
Juri Lelli	00fe102bcc	kernel-rt-5.14.0-39.rt21.39.el9 ... * Thu Jan 13 2022 Juri Lelli <juri.lelli@redhat.com> [5.14.0-39.rt21.39.el9] - cpuidle: pseries: Do not cap the CEDE0 latency in fixup_cede0_latency() (Gustavo Walbon) [2029870] - cpuidle: pseries: Fixup CEDE0 latency only for POWER10 onwards (Gustavo Walbon) [2029870] - powerpc/mce: Fix access error in mce handler (Gustavo Walbon) [2027829] - powerpc/pseries/mobility: ignore ibm, platform-facilities updates (Gustavo Walbon) [2023438] - KVM: SVM: Do not terminate SEV-ES guests on GHCB validation failure (Vitaly Kuznetsov) [1961151] - KVM: SEV: Fall back to vmalloc for SEV-ES scratch area if necessary (Vitaly Kuznetsov) [1961151] - KVM: SEV: Return appropriate error codes if SEV-ES scratch setup fails (Vitaly Kuznetsov) [1961151] - KVM: SEV: Refactor out sev_es_state struct (Vitaly Kuznetsov) [1961151] - redhat/configs: enable DWARF5 feature if toolchain supports it (Lianbo Jiang) [2009205] - init: make unknown command line param message clearer (Andrew Halaney) [2004361] - Bluetooth: btusb: Add one more Bluetooth part for WCN6855 (Gopal Tiwari) [2020943] - Bluetooth: btusb: Add the new support IDs for WCN6855 (Gopal Tiwari) [2020943] - Bluetooth: btusb: re-definition for board_id in struct qca_version (Gopal Tiwari) [2020943] - Bluetooth: btusb: Add support using different nvm for variant WCN6855 controller (Gopal Tiwari) [2020943] - cgroup: Make rebind_subsystems() disable v2 controllers all at once (Waiman Long) [1986734] - bnxt_en: Event handler for PPS events (Ken Cox) [1990151] - bnxt_en: 1PPS functions to configure TSIO pins (Ken Cox) [1990151] - bnxt_en: 1PPS support for 5750X family chips (Ken Cox) [1990151] - bnxt_en: Do not read the PTP PHC during chip reset (Ken Cox) [1990151] - bnxt_en: Move bnxt_ptp_init() from bnxt_open() back to bnxt_init_one() (Ken Cox) [1990151] Resolves: rhbz#1961151, rhbz#1986734, rhbz#1990151, rhbz#2002474, rhbz#2004361, rhbz#2009205, rhbz#2020943, rhbz#2023438, rhbz#2027829, rhbz#2029870	2022-01-13 15:05:33 -05:00
Juri Lelli	89da8a858a	kernel-rt-5.14.0-38.rt21.38.el9 ... * Thu Jan 13 2022 Juri Lelli <juri.lelli@redhat.com> [5.14.0-38.rt21.38.el9] - x86/fpu/signal: Initialize sw_bytes in save_xstate_epilog() (David Arcari) [2004190] - iommu/vt-d: Remove unused PASID_DISABLED (David Arcari) [2004190] - Add CONFIG_STRICT_SIGALTSTACK_SIZE (David Arcari) [2004190] - selftests/x86/amx: Add context switch test (David Arcari) [2004190] - selftests/x86/amx: Add test cases for AMX state management (David Arcari) [2004190] - x86/signal: Use fpu::__state_user_size for sigalt stack validation (David Arcari) [2004190] - x86/signal: Implement sigaltstack size validation (David Arcari) [2004190] - signal: Add an optional check for altstack size (David Arcari) [2004190] - tools arch x86: Sync the msr-index.h copy with the kernel sources (David Arcari) [2004190] - tools headers cpufeatures: Sync with the kernel sources (David Arcari) [2004190] - tools headers UAPI: Sync arch prctl headers with the kernel sources (David Arcari) [2004190] - x86/fpu: Optimize out sigframe xfeatures when in init state (David Arcari) [2004190] - Documentation/x86: Add documentation for using dynamic XSTATE features (David Arcari) [2004190] - x86/fpu: Include vmalloc.h for vzalloc() (David Arcari) [2004190] - x86/fpu/amx: Enable the AMX feature in 64-bit mode (David Arcari) [2004190] - x86/msr-index: Add MSRs for XFD (David Arcari) [2004190] - x86/cpufeatures: Add eXtended Feature Disabling (XFD) feature bit (David Arcari) [2004190] - x86/fpu: Add XFD handling for dynamic states (David Arcari) [2004190] - x86/fpu: Calculate the default sizes independently (David Arcari) [2004190] - x86/fpu/amx: Define AMX state components and have it used for boot-time checks (David Arcari) [2004190] - x86/fpu/xstate: Prepare XSAVE feature table for gaps in state component numbers (David Arcari) [2004190] - x86/fpu/xstate: Add fpstate_realloc()/free() (David Arcari) [2004190] - x86/fpu/xstate: Add XFD #NM handler (David Arcari) [2004190] - x86/fpu: Update XFD state where required (David Arcari) [2004190] - x86/fpu: Add sanity checks for XFD (David Arcari) [2004190] - x86/fpu: Add XFD state to fpstate (David Arcari) [2004190] - x86/fpu: Reset permission and fpstate on exec() (David Arcari) [2004190] - x86/fpu: Prepare fpu_clone() for dynamically enabled features (David Arcari) [2004190] - x86/process: Clone FPU in copy_thread() (David Arcari) [2004190] - x86/fpu/signal: Prepare for variable sigframe length (David Arcari) [2004190] - x86/fpu: Add basic helpers for dynamically enabled features (David Arcari) [2004190] - x86/arch_prctl: Add controls for dynamic XSTATE components (David Arcari) [2004190] - x86/fpu: Add fpu_state_config::legacy_features (David Arcari) [2004190] - x86/fpu: Add members to struct fpu to cache permission information (David Arcari) [2004190] - x86/fpu/xstate: Provide xstate_calculate_size() (David Arcari) [2004190] - x86/fpu: Remove old KVM FPU interface (David Arcari) [2004190] - x86/kvm: Convert FPU handling to a single swap buffer (David Arcari) [2004190] - x86/fpu: Provide infrastructure for KVM FPU cleanup (David Arcari) [2004190] - x86/fpu: Prepare for sanitizing KVM FPU code (David Arcari) [2004190] - x86/fpu/xstate: Move remaining xfeature helpers to core (David Arcari) [2004190] - x86/fpu: Rework restore_regs_from_fpstate() (David Arcari) [2004190] - x86/fpu: Mop up xfeatures_mask_uabi() (David Arcari) [2004190] - x86/fpu: Move xstate feature masks to fpu_*_cfg (David Arcari) [2004190] - x86/fpu: Move xstate size to fpu_*_cfg (David Arcari) [2004190] - x86/fpu/xstate: Cleanup size calculations (David Arcari) [2004190] - x86/fpu: Cleanup fpu__init_system_xstate_size_legacy() (David Arcari) [2004190] - x86/fpu: Provide struct fpu_config (David Arcari) [2004190] - x86/fpu/signal: Use fpstate for size and features (David Arcari) [2004190] - x86/fpu/xstate: Use fpstate for copy_uabi_to_xstate() (David Arcari) [2004190] - x86/fpu: Use fpstate in __copy_xstate_to_uabi_buf() (David Arcari) [2004190] - x86/fpu: Use fpstate in fpu_copy_kvm_uabi_to_fpstate() (David Arcari) [2004190] - x86/fpu/xstate: Use fpstate for xsave_to_user_sigframe() (David Arcari) [2004190] - x86/fpu/xstate: Use fpstate for os_xsave() (David Arcari) [2004190] - x86/fpu: Use fpstate::size (David Arcari) [2004190] - x86/fpu: Add size and mask information to fpstate (David Arcari) [2004190] - x86/process: Move arch_thread_struct_whitelist() out of line (David Arcari) [2004190] - x86/fpu: Remove fpu::state (David Arcari) [2004190] - x86/KVM: Convert to fpstate (David Arcari) [2004190] - x86/math-emu: Convert to fpstate (David Arcari) [2004190] - x86/fpu/core: Convert to fpstate (David Arcari) [2004190] - x86/fpu/signal: Convert to fpstate (David Arcari) [2004190] - x86/fpu/regset: Convert to fpstate (David Arcari) [2004190] - x86/fpu: Convert tracing to fpstate (David Arcari) [2004190] - x86/fpu: Replace KVMs xstate component clearing (David Arcari) [2004190] - x86/fpu: Convert restore_fpregs_from_fpstate() to struct fpstate (David Arcari) [2004190] - x86/fpu: Convert fpstate_init() to struct fpstate (David Arcari) [2004190] - x86/fpu: Provide struct fpstate (David Arcari) [2004190] - x86/fpu: Replace KVMs home brewed FPU copy to user (David Arcari) [2004190] - x86/fpu: Provide a proper function for ex_handler_fprestore() (David Arcari) [2004190] - x86/fpu: Replace the includes of fpu/internal.h (David Arcari) [2004190] - x86/fpu: Mop up the internal.h leftovers (David Arcari) [2004190] - x86/fpu: Remove internal.h dependency from fpu/signal.h (David Arcari) [2004190] - x86/fpu: Move fpstate functions to api.h (David Arcari) [2004190] - x86/fpu: Move mxcsr related code to core (David Arcari) [2004190] - x86/sev: Include fpu/xcr.h (David Arcari) [2004190] - x86/fpu: Move fpregs_restore_userregs() to core (David Arcari) [2004190] - x86/fpu: Make WARN_ON_FPU() private (David Arcari) [2004190] - x86/fpu: Move legacy ASM wrappers to core (David Arcari) [2004190] - x86/fpu: Move os_xsave() and os_xrstor() to core (David Arcari) [2004190] - x86/fpu: Make os_xrstor_booting() private (David Arcari) [2004190] - x86/fpu: Clean up CPU feature tests (David Arcari) [2004190] - x86/fpu: Move context switch and exit to user inlines into sched.h (David Arcari) [2004190] - x86/fpu: Mark fpu__init_prepare_fx_sw_frame() as __init (David Arcari) [2004190] - x86/fpu: Rework copy_xstate_to_uabi_buf() (David Arcari) [2004190] - x86/fpu: Replace KVMs home brewed FPU copy from user (David Arcari) [2004190] - x86/fpu: Move KVMs FPU swapping to FPU core (David Arcari) [2004190] - x86/fpu/xstate: Mark all init only functions __init (David Arcari) [2004190] - x86/fpu/xstate: Provide and use for_each_xfeature() (David Arcari) [2004190] - x86/fpu: Cleanup xstate xcomp_bv initialization (David Arcari) [2004190] - x86/fpu: Do not inherit FPU context for kernel and IO worker threads (David Arcari) [2004190] - x86/fpu: Remove pointless memset in fpu_clone() (David Arcari) [2004190] - x86/fpu: Cleanup the on_boot_cpu clutter (David Arcari) [2004190] - x86/fpu: Restrict xsaves()/xrstors() to independent states (David Arcari) [2004190] - x86/fpu: Update stale comments (David Arcari) [2004190] - x86/fpu: Remove pointless argument from switch_fpu_finish() (David Arcari) [2004190] - iommu/vt-d: Clean up unused PASID updating functions (David Arcari) [2004190] - x86/fpu: Mask out the invalid MXCSR bits properly (David Arcari) [2004190] - x86/fpu: Restore the masking out of reserved MXCSR bits (David Arcari) [2004190] - x86/fpu/signal: Fix missed conversion to correct boolean retval in save_xstate_epilog() (David Arcari) [2004190] - x86/fpu/signal: Change return code of restore_fpregs_from_user() to boolean (David Arcari) [2004190] - x86/fpu/signal: Change return code of check_xstate_in_sigframe() to boolean (David Arcari) [2004190] - x86/fpu/signal: Change return type of __fpu_restore_sig() to boolean (David Arcari) [2004190] - x86/fpu/signal: Change return type of fpu__restore_sig() to boolean (David Arcari) [2004190] - x86/signal: Change return type of restore_sigcontext() to boolean (David Arcari) [2004190] - x86/fpu/signal: Change return type of copy_fpregs_to_sigframe() helpers to boolean (David Arcari) [2004190] - x86/fpu/signal: Change return type of copy_fpstate_to_sigframe() to boolean (David Arcari) [2004190] - x86/fpu/signal: Move xstate clearing out of copy_fpregs_to_sigframe() (David Arcari) [2004190] - x86/fpu/signal: Move header zeroing out of xsave_to_user_sigframe() (David Arcari) [2004190] - x86/fpu/signal: Clarify exception handling in restore_fpregs_from_user() (David Arcari) [2004190] - x86/fpu: Use EX_TYPE_FAULT_MCE_SAFE for exception fixups (David Arcari) [2004190] - x86/extable: Provide EX_TYPE_DEFAULT_MCE_SAFE and EX_TYPE_FAULT_MCE_SAFE (David Arcari) [2004190] - x86/extable: Rework the exception table mechanics (David Arcari) [2004190] - x86/mce: Deduplicate exception handling (David Arcari) [2004190] - x86/extable: Get rid of redundant macros (David Arcari) [2004190] - x86/extable: Tidy up redundant handler functions (David Arcari) [2004190] Resolves: rhbz#2002474, rhbz#2004190	2022-01-13 12:40:33 -05:00
Luis Claudio R. Goncalves	4c528cb056	kernel-rt-5.14.0-37.rt21.37.el9 ... * Thu Jan 13 2022 Luis Claudio R. Goncalves <lgoncalv@redhat.com> [5.14.0-37.rt21.37.el9] - sched,x86: Don't use cluster topology for x86 hybrid CPUs (Phil Auld) [2020279] - sched/uclamp: Fix rq->uclamp_max not set on first enqueue (Phil Auld) [2020279] - preempt/dynamic: Fix setup_preempt_mode() return value (Phil Auld) [2020279] - sched/cputime: Fix getrusage(RUSAGE_THREAD) with nohz_full (Phil Auld) [2020279 2029640] - sched/scs: Reset task stack state in bringup_cpu() (Phil Auld) [2020279] - Enable CONFIG_SCHED_CLUSTER for RHEL (Phil Auld) [2020279] - arch_topology: Fix missing clear cluster_cpumask in remove_cpu_topology() (Phil Auld) [2020279] - mm: move node_reclaim_distance to fix NUMA without SMP (Phil Auld) [2020279] - sched/core: Mitigate race cpus_share_cache()/update_top_cache_domain() (Phil Auld) [2020279] - sched/fair: Prevent dead task groups from regaining cfs_rq's (Phil Auld) [2020279] - x86/smp: Factor out parts of native_smp_prepare_cpus() (Phil Auld) [2020279] - sched,x86: Fix L2 cache mask (Phil Auld) [2020279] - sched/fair: Cleanup newidle_balance (Phil Auld) [2020279] - sched/fair: Remove sysctl_sched_migration_cost condition (Phil Auld) [2020279] - sched/fair: Wait before decaying max_newidle_lb_cost (Phil Auld) [2020279] - sched/fair: Skip update_blocked_averages if we are defering load balance (Phil Auld) [2020279] - sched/fair: Account update_blocked_averages in newidle_balance cost (Phil Auld) [2020279] - sched/core: Remove rq_relock() (Phil Auld) [2020279] - sched: Improve wake_up_all_idle_cpus() take #2 (Phil Auld) [2020279] - sched: Disable -Wunused-but-set-variable (Phil Auld) [2020279] - irq_work: Handle some irq_work in a per-CPU thread on PREEMPT_RT (Phil Auld) [2020279] - irq_work: Also rcuwait for !IRQ_WORK_HARD_IRQ on PREEMPT_RT (Phil Auld) [2020279] - irq_work: Allow irq_work_sync() to sleep if irq_work() no IRQ support. (Phil Auld) [2020279] - sched/rt: Annotate the RT balancing logic irqwork as IRQ_WORK_HARD_IRQ (Phil Auld) [2020279] - sched: Fix DEBUG && !SCHEDSTATS warn (Phil Auld) [2020279] - sched/numa: Fix a few comments (Phil Auld) [2020279] - sched/numa: Remove the redundant member numa_group::fault_cpus (Phil Auld) [2020279] - sched/numa: Replace hard-coded number by a define in numa_task_group() (Phil Auld) [2020279] - sched: Remove pointless preemption disable in sched_submit_work() (Phil Auld) [2020279] - sched: Move mmdrop to RCU on RT (Phil Auld) [2020279] - sched: Move kprobes cleanup out of finish_task_switch() (Phil Auld) [2020279] - sched: Disable TTWU_QUEUE on RT (Phil Auld) [2020279] - sched: Limit the number of task migrations per batch on RT (Phil Auld) [2020279] - sched/fair: Removed useless update of p->recent_used_cpu (Phil Auld) [2020279] - sched: Add cluster scheduler level for x86 (Phil Auld) [1921343 2020279] - x86/cpu: Add get_llc_id() helper function (Phil Auld) [2020279] - x86/smp: Add a per-cpu view of SMT state (Phil Auld) [2020279] - sched: Add cluster scheduler level in core and related Kconfig for ARM64 (Phil Auld) [2020279] - topology: Represent clusters of CPUs within a die (Phil Auld) [2020279] - topology: use bin_attribute to break the size limitation of cpumap ABI (Phil Auld) [2020279] - cpumask: Omit terminating null byte in cpumap_print_{list,bitmask}_to_buf (Phil Auld) [2020279] - cpumask: introduce cpumap_print_list/bitmask_to_buf to support large bitmask and list (Phil Auld) [2020279] - sched: Make cookie functions static (Phil Auld) [2020279] - sched,livepatch: Use wake_up_if_idle() (Phil Auld) [2020279] - sched: Simplify wake_up_*idle*() (Phil Auld) [2020279] - sched,livepatch: Use task_call_func() (Phil Auld) [2020279] - sched,rcu: Rework try_invoke_on_locked_down_task() (Phil Auld) [2020279] - sched: Improve try_invoke_on_locked_down_task() (Phil Auld) [2020279] - kernel/sched: Fix sched_fork() access an invalid sched_task_group (Phil Auld) [2020279] - sched/topology: Remove unused numa_distance in cpu_attach_domain() (Phil Auld) [2020279] - sched: Remove unused inline function __rq_clock_broken() (Phil Auld) [2020279] - sched/fair: Consider SMT in ASYM_PACKING load balance (Phil Auld) [2020279] - sched/fair: Carve out logic to mark a group for asymmetric packing (Phil Auld) [2020279] - sched/fair: Provide update_sg_lb_stats() with sched domain statistics (Phil Auld) [2020279] - sched/fair: Optimize checking for group_asym_packing (Phil Auld) [2020279] - sched/topology: Introduce sched_group::flags (Phil Auld) [2020279] - sched/dl: Support schedstats for deadline sched class (Phil Auld) [2020279] - sched/dl: Support sched_stat_runtime tracepoint for deadline sched class (Phil Auld) [2020279] - sched/rt: Support schedstats for RT sched class (Phil Auld) [2020279] - sched/rt: Support sched_stat_runtime tracepoint for RT sched class (Phil Auld) [2020279] - sched: Introduce task block time in schedstats (Phil Auld) [2020279] - sched: Make schedstats helpers independent of fair sched class (Phil Auld) [2020279] - sched: Make struct sched_statistics independent of fair sched class (Phil Auld) [2020279] - sched/fair: Use __schedstat_set() in set_next_entity() (Phil Auld) [2020279] - kselftests/sched: cleanup the child processes (Phil Auld) [2020279] - sched/fair: Add document for burstable CFS bandwidth (Phil Auld) [2020279] - sched/fair: Add cfs bandwidth burst statistics (Phil Auld) [2020279] - fs/proc/uptime.c: Fix idle time reporting in /proc/uptime (Phil Auld) [2020279] - sched: Switch wait_task_inactive to HRTIMER_MODE_REL_HARD (Phil Auld) [2020279] - sched/core: Simplify core-wide task selection (Phil Auld) [2020279] - sched/fair: Trigger nohz.next_balance updates when a CPU goes NOHZ-idle (Phil Auld) [2020279] - sched/fair: Add NOHZ balancer flag for nohz.next_balance updates (Phil Auld) [2020279] - sched: adjust sleeper credit for SCHED_IDLE entities (Phil Auld) [2020279] - sched: reduce sched slice for SCHED_IDLE entities (Phil Auld) [2020279] - sched: Account number of SCHED_IDLE entities on each cfs_rq (Phil Auld) [2020279] - wait: use LIST_HEAD_INIT() to initialize wait_queue_head (Phil Auld) [2020279] - kthread: Move prio/affinite change into the newly created thread (Phil Auld) [2020279] Resolves: rhbz#1921343, rhbz#2002474, rhbz#2020279, rhbz#2029640	2022-01-13 08:56:05 -03:00
Juri Lelli	59a6f60a5d	kernel-rt-5.14.0-33.rt21.33.el9 ... * Fri Dec 17 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-33.rt21.33.el9] - s390/kexec: handle R_390_PLT32DBL rela in arch_kexec_apply_relocations_add() (Philipp Rudo) [2023155] - s390/kexec_file: fix error handling when applying relocations (Philipp Rudo) [2023155] - s390/kexec_file: print some more error messages (Philipp Rudo) [2023155] - udp: Validate checksum in udp_read_sock() (Xin Long) [2026952] - net: udp: correct the document for udp_mem (Xin Long) [2026952] - net: udp6: replace __UDP_INC_STATS() with __UDP6_INC_STATS() (Xin Long) [2026952] - net: prefer socket bound to interface when not in VRF (Xin Long) [2026952] - udp6: allow SO_MARK ctrl msg to affect routing (Xin Long) [2026952] - net: udp: annotate data race around udp_sk(sk)->corkflag (Xin Long) [2026952] - net/ipv4/udp_tunnel_core.c: remove superfluous header files from udp_tunnel_core.c (Xin Long) [2026952] - udp_tunnel: Fix udp_tunnel_nic work-queue type (Xin Long) [2026952] - selftests: add a test case for mirred egress to ingress (Hangbin Liu) [2025461] - selftests/net: udpgso_bench_rx: fix port argument (Hangbin Liu) [2025461] - selftests: net: test_vxlan_under_vrf: fix HV connectivity test (Hangbin Liu) [2025461] - selftests: net: tls: remove unused variable and code (Hangbin Liu) [2025461] - selftests/net: Fix reuseport_bpf_numa by skipping unavailable nodes (Hangbin Liu) [2025461] - selftests: net: switch to socat in the GSO GRE test (Hangbin Liu) [2025461] - selftests: net: properly support IPv6 in GSO GRE test (Hangbin Liu) [2025461] - kselftests/net: add missed vrf_strict_mode_test.sh test to Makefile (Hangbin Liu) [2025461] - kselftests/net: add missed setup_loopback.sh/setup_veth.sh to Makefile (Hangbin Liu) [2025461] - kselftests/net: add missed icmp.sh test to Makefile (Hangbin Liu) [2025461] - selftests: udp: test for passing SO_MARK as cmsg (Hangbin Liu) [2025461] - selftests/net: update .gitignore with newly added tests (Hangbin Liu) [2025461] - selftests: net: bridge: update IGMP/MLD membership interval value (Hangbin Liu) [2025461] - selftests: lib: forwarding: allow tests to not require mz and jq (Hangbin Liu) [2025461] - fcnal-test: kill hanging ping/nettest binaries on cleanup (Hangbin Liu) [2025461] - selftests: net/fcnal: Test --{force,no}-bind-key-ifindex (Hangbin Liu) [2025461] - selftests: nettest: Add --{force,no}-bind-key-ifindex (Hangbin Liu) [2025461] - selftests: forwarding: Add IPv6 GRE hierarchical tests (Hangbin Liu) [2025461] - selftests: forwarding: Add IPv6 GRE flat tests (Hangbin Liu) [2025461] - testing: selftests: tc_common: Add tc_check_at_least_x_packets() (Hangbin Liu) [2025461] - testing: selftests: forwarding.config.sample: Add tc flag (Hangbin Liu) [2025461] - selftests: net: fib_nexthops: Wait before checking reported idle time (Hangbin Liu) [2025461] - selftest: net: fix typo in altname test (Hangbin Liu) [2025461] - selftests: add simple GSO GRE test (Hangbin Liu) [2025461] - selftests/net: allow GRO coalesce test on veth (Hangbin Liu) [2025461] - selftests/net: Use kselftest skip code for skipped tests (Hangbin Liu) [2025461] - tools/net: Use bitwise instead of arithmetic operator for flags (Hangbin Liu) [2025461] - selftests: vrf: Add test for SNAT over VRF (Hangbin Liu) [2025461] - selftests/net: GRO coalesce test (Hangbin Liu) [2025461] - selftests/net: remove min gso test in packet_snd (Hangbin Liu) [2025461] - tipc: fix size validations for the MSG_CRYPTO type (Xin Long) [2020513] {CVE-2021-43267} - redhat/configs: enable CONFIG_RD_ZSTD for rhel (Tao Liu) [2020132] - powerpc/security: Use a mutex for interrupt exit code patching (Steve Best) [2019202] - EDAC/mce_amd: Do not load edac_mce_amd module on guests (Aristeu Rozanski) [2000778] Resolves: rhbz#2000778, rhbz#2002474, rhbz#2019202, rhbz#2020132, rhbz#2020513, rhbz#2023155, rhbz#2025461, rhbz#2026952	2021-12-17 04:10:00 -05:00
Juri Lelli	95fcefd1b5	kernel-rt-5.14.0-27.rt21.27.el9 ... * Wed Dec 08 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-27.rt21.27.el9] - x86: change default to spec_store_bypass_disable=prctl spectre_v2_user=prctl (Wander Lairson Costa) [2002637] - Enable PREEMPT_DYNAMIC for all but s390x (Phil Auld) [2019472] - preempt: Restore preemption model selection configs (Phil Auld) [2019472] - sched: Provide Kconfig support for default dynamic preempt mode (Phil Auld) [2019472] - x86/sgx: Add TAINT_TECH_PREVIEW for virtual EPC (Wander Lairson Costa) [2025959] - x86/sgx: mark tech preview (Wander Lairson Costa) [2025959] - ipv6: When forwarding count rx stats on the orig netdev (Hangbin Liu) [2025457] - ipv6: make exception cache less predictible (Hangbin Liu) [2025457] - icmp: fix icmp_ext_echo_iio parsing in icmp_build_probe (Guillaume Nault) [2024572] - net: prefer socket bound to interface when not in VRF (Guillaume Nault) [2024572] - net: ipv4: Fix rtnexthop len when RTA_FLOW is present (Guillaume Nault) [2024572] - nexthop: Fix memory leaks in nexthop notification chain listeners (Guillaume Nault) [2024572] - nexthop: Fix division by zero while replacing a resilient group (Guillaume Nault) [2024572] - ipv4: fix endianness issue in inet_rtm_getroute_build_skb() (Guillaume Nault) [2024572] - crypto: ccp - Make use of the helper macro kthread_run() (Vladis Dronov) [1997595] - crypto: ccp - Fix whitespace in sev_cmd_buffer_len() (Vladis Dronov) [1997595] - crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd() (Vladis Dronov) [1997595] {CVE-2021-3744 CVE-2021-3764} - net/l2tp: Fix reference count leak in l2tp_udp_recv_core (Guillaume Nault) [2023271] - scsi: megaraid: Clean up some inconsistent indenting (Tomas Henzl) [1879402] - scsi: megaraid: Fix Coccinelle warning (Tomas Henzl) [1879402] - scsi: megaraid_sas: Driver version update to 07.719.03.00-rc1 (Tomas Henzl) [1879402] - scsi: megaraid_sas: Add helper functions for irq_context (Tomas Henzl) [1879402] - scsi: megaraid_sas: Fix concurrent access to ISR between IRQ polling and real interrupt (Tomas Henzl) [1879402] - tpm: ibmvtpm: Avoid error message when process gets signal while waiting (Štěpán Horáček) [1983089] - char: tpm: cr50_i2c: convert to new probe interface (Štěpán Horáček) [1983089] - char: tpm: Kconfig: remove bad i2c cr50 select (Štěpán Horáček) [1983089] - redhat: Fix rpminspect spec filename test for RT (Juri Lelli) Resolves: rhbz#1879402, rhbz#1983089, rhbz#1997595, rhbz#2002474, rhbz#2002637, rhbz#2019472, rhbz#2023271, rhbz#2024572, rhbz#2025457, rhbz#2025959	2021-12-08 07:31:10 -05:00
Juri Lelli	d72704046a	kernel-rt-5.14.0-26.rt21.26.el9 ... * Tue Dec 07 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-26.rt21.26.el9] - redhat/configs: enable CONFIG_CEPH_FSCACHE (Jeffrey Layton) [2017798] - ceph: add a new metric to keep track of remote object copies (Jeffrey Layton) [2017798] - libceph, ceph: move ceph_osdc_copy_from() into cephfs code (Jeffrey Layton) [2017798] - ceph: clean-up metrics data structures to reduce code duplication (Jeffrey Layton) [2017798] - ceph: split 'metric' debugfs file into several files (Jeffrey Layton) [2017798] - ceph: return the real size read when it hits EOF (Jeffrey Layton) [2017798] - ceph: properly handle statfs on multifs setups (Jeffrey Layton) [2017798] - ceph: shut down mount on bad mdsmap or fsmap decode (Jeffrey Layton) [2017798] - ceph: fix mdsmap decode when there are MDS's beyond max_mds (Jeffrey Layton) [2017798] - ceph: ignore the truncate when size won't change with Fx caps issued (Jeffrey Layton) [2017798] - ceph: don't rely on error_string to validate blocklisted session. (Jeffrey Layton) [2017798] - ceph: just use ci->i_version for fscache aux info (Jeffrey Layton) [2017798] - ceph: shut down access to inode when async create fails (Jeffrey Layton) [2017798] - ceph: refactor remove_session_caps_cb (Jeffrey Layton) [2017798] - ceph: fix auth cap handling logic in remove_session_caps_cb (Jeffrey Layton) [2017798] - ceph: drop private list from remove_session_caps_cb (Jeffrey Layton) [2017798] - ceph: don't use -ESTALE as special return code in try_get_cap_refs (Jeffrey Layton) [2017798] - ceph: print inode numbers instead of pointer values (Jeffrey Layton) [2017798] - ceph: enable async dirops by default (Jeffrey Layton) [2017798] - libceph: drop ->monmap and err initialization (Jeffrey Layton) [2017798] - ceph: convert to noop_direct_IO (Jeffrey Layton) [2017798] - ceph: fix handling of "meta" errors (Jeffrey Layton) [2017798] - ceph: skip existing superblocks that are blocklisted or shut down when mounting (Jeffrey Layton) [2017798] - ceph: fix off by one bugs in unsafe_request_wait() (Jeffrey Layton) [2017798] - ceph: fix dereference of null pointer cf (Jeffrey Layton) [2017798] - ceph: drop the mdsc_get_session/put_session dout messages (Jeffrey Layton) [2017798] - ceph: lockdep annotations for try_nonblocking_invalidate (Jeffrey Layton) [2017798] - ceph: don't WARN if we're forcibly removing the session caps (Jeffrey Layton) [2017798] - ceph: don't WARN if we're force umounting (Jeffrey Layton) [2017798] - ceph: remove the capsnaps when removing caps (Jeffrey Layton) [2017798] - ceph: request Fw caps before updating the mtime in ceph_write_iter (Jeffrey Layton) [2017798] - ceph: reconnect to the export targets on new mdsmaps (Jeffrey Layton) [2017798] - ceph: print more information when we can't find snaprealm (Jeffrey Layton) [2017798] - ceph: add ceph_change_snap_realm() helper (Jeffrey Layton) [2017798] - ceph: remove redundant initializations from mdsc and session (Jeffrey Layton) [2017798] - ceph: cancel delayed work instead of flushing on mdsc teardown (Jeffrey Layton) [2017798] - ceph: add a new vxattr to return auth mds for an inode (Jeffrey Layton) [2017798] - ceph: remove some defunct forward declarations (Jeffrey Layton) [2017798] - ceph: flush the mdlog before waiting on unsafe reqs (Jeffrey Layton) [2017798] - ceph: flush mdlog before umounting (Jeffrey Layton) [2017798] - ceph: make iterate_sessions a global symbol (Jeffrey Layton) [2017798] - ceph: make ceph_create_session_msg a global symbol (Jeffrey Layton) [2017798] - ceph: fix comment about short copies in ceph_write_end (Jeffrey Layton) [2017798] - ceph: fix memory leak on decode error in ceph_handle_caps (Jeffrey Layton) [2017798] Resolves: rhbz#2002474, rhbz#2017798	2021-12-07 05:11:57 -05:00
Juri Lelli	9f1a2f5d29	kernel-rt-5.14.0-25.rt21.25.el9 ... * Mon Dec 06 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-25.rt21.25.el9] - x86: Pin task-stack in __get_wchan() (Chris von Recklinghausen) [2022169] - x86: Fix __get_wchan() for !STACKTRACE (Chris von Recklinghausen) [2022169] - sched: Add wrapper for get_wchan() to keep task blocked (Chris von Recklinghausen) [2022169] - x86: Fix get_wchan() to support the ORC unwinder (Chris von Recklinghausen) [2022169] - proc: Use task_is_running() for wchan in /proc/$pid/stat (Chris von Recklinghausen) [2022169] - leaking_addresses: Always print a trailing newline (Chris von Recklinghausen) [2022169] - Revert "proc/wchan: use printk format instead of lookup_symbol_name()" (Chris von Recklinghausen) [2022169] - sched: Fill unconditional hole induced by sched_entity (Chris von Recklinghausen) [2022169] - powerpc/bpf: Fix write protecting JIT code (Jiri Olsa) [2023618] - vfs: check fd has read access in kernel_read_file_from_fd() (Carlos Maiolino) [2022893] - Disable idmapped mounts (Alexey Gladkov) [2018141] - KVM: s390: Fix handle_sske page fault handling (Thomas Huth) [1870686] - KVM: s390: Simplify SIGP Set Arch handling (Thomas Huth) [1870686] - KVM: s390: pv: avoid stalls when making pages secure (Thomas Huth) [1870686] - KVM: s390: pv: avoid stalls for kvm_s390_pv_init_vm (Thomas Huth) [1870686] - KVM: s390: pv: avoid double free of sida page (Thomas Huth) [1870686] - KVM: s390: pv: add macros for UVC CC values (Thomas Huth) [1870686] - s390/uv: fully validate the VMA before calling follow_page() (Thomas Huth) [1870686] - s390/gmap: don't unconditionally call pte_unmap_unlock() in __gmap_zap() (Thomas Huth) [1870686] - s390/gmap: validate VMA in __gmap_zap() (Thomas Huth) [1870686] - KVM: s390: preserve deliverable_mask in __airqs_kick_single_vcpu (Thomas Huth) [1870686] - KVM: s390: index kvm->arch.idle_mask by vcpu_idx (Thomas Huth) [1870686] - KVM: s390: clear kicked_mask before sleeping again (Thomas Huth) [1870686] - KVM: s390: Function documentation fixes (Thomas Huth) [1870686] - s390/mm: fix kernel doc comments (Thomas Huth) [1870686] - KVM: s390: generate kvm hypercall functions (Thomas Huth) [1870686] - s390/vfio-ap: replace open coded locks for VFIO_GROUP_NOTIFY_SET_KVM notification (Thomas Huth) [1870686] - s390/vfio-ap: r/w lock for PQAP interception handler function pointer (Thomas Huth) [1870686] - KVM: Rename lru_slot to last_used_slot (Thomas Huth) [1870686] - s390/uv: de-duplicate checks for Protected Host Virtualization (Thomas Huth) [1870686] - s390/boot: disable Secure Execution in dump mode (Thomas Huth) [1870686] - s390/boot: move uv function declarations to boot/uv.h (Thomas Huth) [1870686] - s390/boot: move all linker symbol declarations from c to h files (Thomas Huth) [1870686] - redhat/configs: Remove CONFIG_INFINIBAND_I40IW (Kamal Heib) [1920720] Resolves: rhbz#1870686, rhbz#1920720, rhbz#2002474, rhbz#2018141, rhbz#2022169, rhbz#2022893, rhbz#2023618	2021-12-06 03:44:46 -05:00
Juri Lelli	d6d8001005	kernel-rt-5.14.0-24.rt21.24.el9 ... * Thu Dec 02 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-24.rt21.24.el9] - perf test: Handle fd gaps in test__dso_data_reopen (Michael Petlan) [1937209] - perf tests vmlinux-kallsyms: Ignore hidden symbols (Michael Petlan) [1975103] - perf script: Fix PERF_SAMPLE_WEIGHT_STRUCT support (Michael Petlan) [2009378] - redhat/kernel.spec.template: Link perf with --export-dynamic (Michael Petlan) [2006775] - xfs: fix I_DONTCACHE (Carlos Maiolino) [2022435] - virtio: write back F_VERSION_1 before validate (Thomas Huth) [2008401] - net/tls: Fix flipped sign in tls_err_abort() calls (Sabrina Dubroca) [2022006] - net/tls: Fix flipped sign in async_wait.err assignment (Sabrina Dubroca) [2022006] - hyper-v: Replace uuid.h with types.h (Mohammed Gamal) [2008572] - Drivers: hv: vmbus: Remove unused code to check for subchannels (Mohammed Gamal) [2008572] - hv: hyperv.h: Remove unused inline functions (Mohammed Gamal) [2008572] - asm-generic/hyperv: provide cpumask_to_vpset_noself (Mohammed Gamal) [2008572] - asm-generic/hyperv: Add missing #include of nmi.h (Mohammed Gamal) [2008572] - x86/hyperv: Avoid erroneously sending IPI to 'self' (Mohammed Gamal) [2008572] - x86/hyperv: remove on-stack cpumask from hv_send_ipi_mask_allbutself (Mohammed Gamal) [2008572] - [s390] net/smc: improved fix wait on already cleared link (Mete Durlu) [1869652] - [s390] net/smc: fix 'workqueue leaked lock' in smc_conn_abort_work (Mete Durlu) [1869652] - [s390] net/smc: add missing error check in smc_clc_prfx_set() (Mete Durlu) [1869652] - cifs: enable SMB_DIRECT in RHEL9 (Ronnie Sahlberg) [1965209] - scsi: mpt3sas: Clean up some inconsistent indenting (Tomas Henzl) [1876119] - scsi: mpt3sas: Call cpu_relax() before calling udelay() (Tomas Henzl) [1876119] - scsi: mpt3sas: Introduce sas_ncq_prio_supported sysfs sttribute (Tomas Henzl) [1876119] - scsi: mpt3sas: Update driver version to 39.100.00.00 (Tomas Henzl) [1876119] - scsi: mpt3sas: Use firmware recommended queue depth (Tomas Henzl) [1876119] - scsi: mpt3sas: Bump driver version to 38.100.00.00 (Tomas Henzl) [1876119] - scsi: mpt3sas: Add io_uring iopoll support (Tomas Henzl) [1876119] - serial: 8250_lpss: Extract dw8250_do_set_termios() for common use (David Arcari) [1880032] - serial: 8250_lpss: Enable DMA on Intel Elkhart Lake (David Arcari) [1880032] - dmaengine: dw: Convert members to u32 in platform data (David Arcari) [1880032] - dmaengine: dw: Simplify DT property parser (David Arcari) [1880032] - dmaengine: dw: Remove error message from DT parsing code (David Arcari) [1880032] - dmaengine: dw: Program xBAR hardware for Elkhart Lake (David Arcari) [1880032] - vmxnet3: switch from 'pci_' to 'dma_' API (Kamal Heib) [2003297] - vmxnet3: update to version 6 (Kamal Heib) [2003297] - vmxnet3: increase maximum configurable mtu to 9190 (Kamal Heib) [2003297] - vmxnet3: set correct hash type based on rss information (Kamal Heib) [2003297] - vmxnet3: add support for ESP IPv6 RSS (Kamal Heib) [2003297] - vmxnet3: remove power of 2 limitation on the queues (Kamal Heib) [2003297] - vmxnet3: add support for 32 Tx/Rx queues (Kamal Heib) [2003297] - vmxnet3: prepare for version 6 changes (Kamal Heib) [2003297] Resolves: rhbz#1869652, rhbz#1876119, rhbz#1880032, rhbz#1937209, rhbz#1965209, rhbz#1975103, rhbz#2002474, rhbz#2003297, rhbz#2006775, rhbz#2008401, rhbz#2008572, rhbz#2009378, rhbz#2022006, rhbz#2022435	2021-12-02 10:12:54 -05:00
Juri Lelli	82f5cb728a	kernel-rt-5.14.0-21.rt21.21.el9 ... * Fri Nov 26 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-21.rt21.21.el9] - clocksource: Increase WATCHDOG_MAX_SKEW (Waiman Long) [2017164] - x86/hpet: Use another crystalball to evaluate HPET usability (Waiman Long) [2017164] - scsi: target: Fix the pgr/alua_support_store functions (Maurizio Lombardi) [2023439] - redhat: fix typo and make the output more silent for dist-git sync (Herton R. Krzesinski) - x86: ACPI: cstate: Optimize C3 entry on AMD CPUs (David Arcari) [1998526] - scsi: lpfc: Update lpfc version to 14.0.0.3 (Dick Kennedy) [2021327] - scsi: lpfc: Allow fabric node recovery if recovery is in progress before devloss (Dick Kennedy) [2021327] - scsi: lpfc: Fix link down processing to address NULL pointer dereference (Dick Kennedy) [2021327] - scsi: lpfc: Allow PLOGI retry if previous PLOGI was aborted (Dick Kennedy) [2021327] - scsi: lpfc: Fix use-after-free in lpfc_unreg_rpi() routine (Dick Kennedy) [2021327] - scsi: lpfc: Correct sysfs reporting of loop support after SFP status change (Dick Kennedy) [2021327] - scsi: lpfc: Wait for successful restart of SLI3 adapter during host sg_reset (Dick Kennedy) [2021327] - scsi: lpfc: Revert LOG_TRACE_EVENT back to LOG_INIT prior to driver_resource_setup() (Dick Kennedy) [2021327] - x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically (Prarit Bhargava) [2021200] - ucounts: Move get_ucounts from cred_alloc_blank to key_change_session_keyring (Alexey Gladkov) [2018142] - ucounts: Proper error handling in set_cred_ucounts (Alexey Gladkov) [2018142] - ucounts: Pair inc_rlimit_ucounts with dec_rlimit_ucoutns in commit_creds (Alexey Gladkov) [2018142] - ucounts: Fix signal ucount refcounting (Alexey Gladkov) [2018142] - x86/cpu: Fix migration safety with X86_BUG_NULL_SEL (Vitaly Kuznetsov) [2016959] - ip6_gre: Revert "ip6_gre: add validation for csum_start" (Guillaume Nault) [2014993] - ip_gre: validate csum_start only on pull (Guillaume Nault) [2014993] - redhat/configs: enable KEXEC_IMAGE_VERIFY_SIG for RHEL (Coiby Xu) [1994858] - redhat/configs: enable KEXEC_SIG for aarch64 RHEL (Coiby Xu) [1994858] - kernel.spec: add bpf_testmod.ko to kselftests/bpf (Viktor Malik) [2006318 2006319] - netfilter: Add deprecation notices for xtables (Phil Sutter) [1945179] - redhat: Add mark_driver_deprecated() (Phil Sutter) [1945179] Resolves: rhbz#1945179, rhbz#1994858, rhbz#1998526, rhbz#2002474, rhbz#2006318, rhbz#2006319, rhbz#2014993, rhbz#2016959, rhbz#2017164, rhbz#2018142, rhbz#2021200, rhbz#2021327, rhbz#2023439	2021-11-26 04:42:43 -05:00
Juri Lelli	f752e7dc92	kernel-rt-5.14.0-18.rt21.18.el9 ... * Fri Nov 19 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-18.rt21.18.el9] - CI: Add template for baseline gcov build (c9s repos) (Michael Hofmann) - PCI: vmd: depend on !UML (Myron Stowe) [1994932] - PCI: vmd: Do not disable MSI-X remapping if interrupt remapping is enabled by IOMMU (Myron Stowe) [1994932] - PCI: vmd: Assign a number to each VMD controller (Myron Stowe) [1994932] - PCI: VMD: ACPI: Make ACPI companion lookup work for VMD bus (Myron Stowe) [1994932] - swiotlb-xen: drop DEFAULT_NSLABS (Jerry Snitselaar) [2004348] - swiotlb-xen: arrange to have buffer info logged (Jerry Snitselaar) [2004348] - swiotlb-xen: drop leftover __ref (Jerry Snitselaar) [2004348] - swiotlb-xen: limit init retries (Jerry Snitselaar) [2004348] - swiotlb-xen: suppress certain init retries (Jerry Snitselaar) [2004348] - swiotlb-xen: maintain slab count properly (Jerry Snitselaar) [2004348] - swiotlb-xen: fix late init retry (Jerry Snitselaar) [2004348] - swiotlb-xen: avoid double free (Jerry Snitselaar) [2004348] - dma-debug: teach add_dma_entry() about DMA_ATTR_SKIP_CPU_SYNC (Jerry Snitselaar) [2004348] - dma-debug: fix sg checks in debug_dma_map_sg() (Jerry Snitselaar) [2004348] - dma-mapping: fix the kerneldoc for dma_map_sgtable() (Jerry Snitselaar) [2004348] - dma-debug: prevent an error message from causing runtime problems (Jerry Snitselaar) [2004348] - dma-mapping: fix the kerneldoc for dma_map_sg_attrs (Jerry Snitselaar) [2004348] - iommu/vt-d: Drop "0x" prefix from PCI bus & device addresses (Jerry Snitselaar) [2004348] - iommu: Clarify default domain Kconfig (Jerry Snitselaar) [2004348] - iommu/vt-d: Fix a deadlock in intel_svm_drain_prq() (Jerry Snitselaar) [2004348] - iommu/vt-d: Fix PASID leak in intel_svm_unbind_mm() (Jerry Snitselaar) [2004348] - iommu/amd: Remove iommu_init_ga() (Jerry Snitselaar) [2004348] - iommu/amd: Relocate GAMSup check to early_enable_iommus (Jerry Snitselaar) [2004348] - iommu/io-pgtable: Abstract iommu_iotlb_gather access (Jerry Snitselaar) [2004348] - iommu/vt-d: Add present bit check in pasid entry setup helpers (Jerry Snitselaar) [2004348] - iommu/vt-d: Use pasid_pte_is_present() helper function (Jerry Snitselaar) [2004348] - iommu/vt-d: Drop the kernel doc annotation (Jerry Snitselaar) [2004348] - iommu/vt-d: Allow devices to have more than 32 outstanding PRs (Jerry Snitselaar) [1921363] - iommu/vt-d: Preset A/D bits for user space DMA usage (Jerry Snitselaar) [2004348] - iomm/vt-d: Enable Intel IOMMU scalable mode by default (Jerry Snitselaar) [2004348] - iommu/vt-d: Refactor Kconfig a bit (Jerry Snitselaar) [2004348] - iommu/vt-d: Remove unnecessary oom message (Jerry Snitselaar) [2004348] - iommu/vt-d: Update the virtual command related registers (Jerry Snitselaar) [2004348] - iommu: Allow enabling non-strict mode dynamically (Jerry Snitselaar) [2004348] - iommu: Merge strictness and domain type configs (Jerry Snitselaar) [2004348] - iommu: Only log strictness for DMA domains (Jerry Snitselaar) [2004348] - iommu: Expose DMA domain strictness via sysfs (Jerry Snitselaar) [2004348] - iommu: Express DMA strictness via the domain type (Jerry Snitselaar) [2004348] - iommu/vt-d: Prepare for multiple DMA domain types (Jerry Snitselaar) [2004348] - iommu/arm-smmu: Prepare for multiple DMA domain types (Jerry Snitselaar) [2004348] - iommu/amd: Prepare for multiple DMA domain types (Jerry Snitselaar) [2004348] - iommu: Introduce explicit type for non-strict DMA domains (Jerry Snitselaar) [2004348] - iommu/io-pgtable: Remove non-strict quirk (Jerry Snitselaar) [2004348] - iommu: Indicate queued flushes via gather data (Jerry Snitselaar) [2004348] - iommu/dma: Remove redundant "!dev" checks (Jerry Snitselaar) [2004348] - iommu/virtio: Drop IOVA cookie management (Jerry Snitselaar) [2004348] - iommu/vt-d: Drop IOVA cookie management (Jerry Snitselaar) [2004348] - iommu/arm-smmu: Drop IOVA cookie management (Jerry Snitselaar) [2004348] - iommu/amd: Drop IOVA cookie management (Jerry Snitselaar) [2004348] - iommu: Pull IOVA cookie management into the core (Jerry Snitselaar) [2004348] - iommu/amd: Remove stale amd_iommu_unmap_flush usage (Jerry Snitselaar) [2004348] - iommu/amd: Use only natural aligned flushes in a VM (Jerry Snitselaar) [2004348] - iommu/amd: Sync once for scatter-gather operations (Jerry Snitselaar) [2004348] - iommu/amd: Tailored gather logic for AMD (Jerry Snitselaar) [2004348] - iommu: Factor iommu_iotlb_gather_is_disjoint() out (Jerry Snitselaar) [2004348] - iommu: Improve iommu_iotlb_gather helpers (Jerry Snitselaar) [2004348] - iommu/amd: Do not use flush-queue when NpCache is on (Jerry Snitselaar) [2004348] - iommu/amd: Selective flush on unmap (Jerry Snitselaar) [2004348] - iommu/amd: Fix printing of IOMMU events when rate limiting kicks in (Jerry Snitselaar) [2004348] - iommu/amd: Convert from atomic_t to refcount_t on pasid_state->count (Jerry Snitselaar) [2004348] - iommu/arm-smmu: Fix missing unlock on error in arm_smmu_device_group() (Jerry Snitselaar) [2004348] - iommu/arm-smmu-v3: Stop pre-zeroing batch commands (Jerry Snitselaar) [2004348] - iommu/arm-smmu-v3: Extract reusable function __arm_smmu_cmdq_skip_err() (Jerry Snitselaar) [2004348] - iommu/arm-smmu-v3: Add and use static helper function arm_smmu_get_cmdq() (Jerry Snitselaar) [2004348] - iommu/arm-smmu-v3: Add and use static helper function arm_smmu_cmdq_issue_cmd_with_sync() (Jerry Snitselaar) [2004348] - iommu/arm-smmu-v3: Use command queue batching helpers to improve performance (Jerry Snitselaar) [2004348] - iommu/arm-smmu: Optimize ->tlb_flush_walk() for qcom implementation (Jerry Snitselaar) [2004348] - iommu/arm-smmu: Fix race condition during iommu_group creation (Jerry Snitselaar) [2004348] - iommu: Fix race condition during default domain allocation (Jerry Snitselaar) [2004348] - iommu/arm-smmu: Add clk_bulk_{prepare/unprepare} to system pm callbacks (Jerry Snitselaar) [2004348] - iommu/arm-smmu-v3: Remove some unneeded init in arm_smmu_cmdq_issue_cmdlist() (Jerry Snitselaar) [2004348] - iommu/arm-smmu-v3: Implement the map_pages() IOMMU driver callback (Jerry Snitselaar) [1971978] - iommu/arm-smmu-v3: Implement the unmap_pages() IOMMU driver callback (Jerry Snitselaar) [1971978] - iommu/vt-d: Move clflush'es from iotlb_sync_map() to map_pages() (Jerry Snitselaar) [1971978] - iommu/vt-d: Implement map/unmap_pages() iommu_ops callback (Jerry Snitselaar) [1971978] - iommu/vt-d: Report real pgsize bitmap to iommu core (Jerry Snitselaar) [1971978] - iommu: Streamline iommu_iova_to_phys() (Jerry Snitselaar) [2004348] - iommu: Remove mode argument from iommu_set_dma_strict() (Jerry Snitselaar) [2004348] - redhat/configs: Use new iommu default dma config options (Jerry Snitselaar) [2004348] - iommu/amd: Add support for IOMMU default DMA mode build options (Jerry Snitselaar) [2004348] - iommu/vt-d: Add support for IOMMU default DMA mode build options (Jerry Snitselaar) [2004348] - iommu: Enhance IOMMU default DMA mode build options (Jerry Snitselaar) [2004348] - iommu: Print strict or lazy mode at init time (Jerry Snitselaar) [2004348] - iommu: Deprecate Intel and AMD cmdline methods to enable strict mode (Jerry Snitselaar) [2004348] - iommu/arm-smmu: Implement the map_pages() IOMMU driver callback (Jerry Snitselaar) [1971978] - iommu/arm-smmu: Implement the unmap_pages() IOMMU driver callback (Jerry Snitselaar) [1971978] - iommu/io-pgtable-arm-v7s: Implement arm_v7s_map_pages() (Jerry Snitselaar) [1971978] - iommu/io-pgtable-arm-v7s: Implement arm_v7s_unmap_pages() (Jerry Snitselaar) [1971978] - iommu/io-pgtable-arm: Implement arm_lpae_map_pages() (Jerry Snitselaar) [1971978] - iommu/io-pgtable-arm: Implement arm_lpae_unmap_pages() (Jerry Snitselaar) [1971978] - iommu/io-pgtable-arm: Prepare PTE methods for handling multiple entries (Jerry Snitselaar) [1971978] - iommu/io-pgtable: Introduce map_pages() as a page table op (Jerry Snitselaar) [1971978] - iommu/io-pgtable: Introduce unmap_pages() as a page table op (Jerry Snitselaar) [1971978] - iommu: Add support for the map_pages() callback (Jerry Snitselaar) [1971978] - iommu: Hook up '->unmap_pages' driver callback (Jerry Snitselaar) [1971978] - iommu: Split 'addr_merge' argument to iommu_pgsize() into separate parts (Jerry Snitselaar) [1971978] - iommu: Use bitmap to calculate page size in iommu_pgsize() (Jerry Snitselaar) [1971978] - iommu: Add a map_pages() op for IOMMU drivers (Jerry Snitselaar) [1971978] - iommu: Add an unmap_pages() op for IOMMU drivers (Jerry Snitselaar) [1971978] - swiotlb: use depends on for DMA_RESTRICTED_POOL (Jerry Snitselaar) [2004348] - swiotlb: Free tbl memory in swiotlb_exit() (Jerry Snitselaar) [2004348] - swiotlb: Emit diagnostic in swiotlb_exit() (Jerry Snitselaar) [2004348] - swiotlb: Convert io_default_tlb_mem to static allocation (Jerry Snitselaar) [2004348] - swiotlb: add overflow checks to swiotlb_bounce (Jerry Snitselaar) [2004348] - swiotlb: fix implicit debugfs declarations (Jerry Snitselaar) [2004348] - swiotlb: Add restricted DMA pool initialization (Jerry Snitselaar) [2004348] - redhat/configs: Add CONFIG_DMA_RESTRICTED_POOL (Jerry Snitselaar) [2004348] - swiotlb: Add restricted DMA alloc/free support (Jerry Snitselaar) [2004348] - swiotlb: Refactor swiotlb_tbl_unmap_single (Jerry Snitselaar) [2004348] - swiotlb: Move alloc_size to swiotlb_find_slots (Jerry Snitselaar) [2004348] - swiotlb: Use is_swiotlb_force_bounce for swiotlb data bouncing (Jerry Snitselaar) [2004348] - swiotlb: Update is_swiotlb_active to add a struct device argument (Jerry Snitselaar) [2004348] - swiotlb: Update is_swiotlb_buffer to add a struct device argument (Jerry Snitselaar) [2004348] - swiotlb: Set dev->dma_io_tlb_mem to the swiotlb pool used (Jerry Snitselaar) [2004348] - swiotlb: Refactor swiotlb_create_debugfs (Jerry Snitselaar) [2004348] - swiotlb: Refactor swiotlb init functions (Jerry Snitselaar) [2004348] - dma-mapping: make the global coherent pool conditional (Jerry Snitselaar) [2004348] - dma-mapping: add a dma_init_global_coherent helper (Jerry Snitselaar) [2004348] - dma-mapping: simplify dma_init_coherent_memory (Jerry Snitselaar) [2004348] - dma-mapping: allow using the global coherent pool for !ARM (Jerry Snitselaar) [2004348] - dma-direct: add support for dma_coherent_default_memory (Jerry Snitselaar) [2004348] - dma-mapping: return an unsigned int from dma_map_sg{,_attrs} (Jerry Snitselaar) [2004348] - dma-mapping: disallow .map_sg operations from returning zero on error (Jerry Snitselaar) [2004348] - dma-mapping: return error code from dma_dummy_map_sg() (Jerry Snitselaar) [2004348] - xen: swiotlb: return error code from xen_swiotlb_map_sg() (Jerry Snitselaar) [2004348] - s390/pci: don't set failed sg dma_address to DMA_MAPPING_ERROR (Jerry Snitselaar) [2004348] - s390/pci: return error code from s390_dma_map_sg() (Jerry Snitselaar) [2004348] - powerpc/iommu: don't set failed sg dma_address to DMA_MAPPING_ERROR (Jerry Snitselaar) [2004348] - powerpc/iommu: return error code from .map_sg() ops (Jerry Snitselaar) [2004348] - iommu/dma: return error code from iommu_dma_map_sg() (Jerry Snitselaar) [2004348] - iommu: return full error code from iommu_map_sg[_atomic]() (Jerry Snitselaar) [2004348] - dma-direct: return appropriate error code from dma_direct_map_sg() (Jerry Snitselaar) [2004348] - dma-mapping: allow map_sg() ops to return negative error codes (Jerry Snitselaar) [2004348] - dma-debug: fix debugfs initialization order (Jerry Snitselaar) [2004348] - dma-debug: use memory_intersects() directly (Jerry Snitselaar) [2004348] Resolves: rhbz#2002474	2021-11-19 05:30:50 -05:00
Juri Lelli	4761053649	kernel-rt-5.14.0-17.rt21.17.el9 ... * Wed Nov 17 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-17.rt21.17.el9] - net: mana: Support hibernation and kexec (Mohammed Gamal) [2011883] - net: mana: Improve the HWC error handling (Mohammed Gamal) [2011883] - net: mana: Report OS info to the PF driver (Mohammed Gamal) [2011883] - net: mana: Fix the netdev_err()'s vPort argument in mana_init_port() (Mohammed Gamal) [2011883] - net: mana: Allow setting the number of queues while the NIC is down (Mohammed Gamal) [2011883] - net: mana: Fix error handling in mana_create_rxq() (Mohammed Gamal) [2011883] - net: mana: Use kcalloc() instead of kzalloc() (Mohammed Gamal) [2011883] - net: mana: Prefer struct_size over open coded arithmetic (Mohammed Gamal) [2011883] - net: mana: Add WARN_ON_ONCE in case of CQE read overflow (Mohammed Gamal) [2011883] - net: mana: Add support for EQ sharing (Mohammed Gamal) [2011883] - net: mana: Move NAPI from EQ to CQ (Mohammed Gamal) [2011883] - PCI: hv: Fix sleep while in non-sleep context when removing child devices from the bus (Mohammed Gamal) [2008571] - objtool: Remove redundant 'len' field from struct section (C. Erastus Toe) [2002440] - objtool: Make .altinstructions section entry size consistent (C. Erastus Toe) [2002440] - s390/topology: fix topology information when calling cpu hotplug notifiers (Phil Auld) [2003998] - fs: remove leftover comments from mandatory locking removal (Jeffrey Layton) [2017438] - locks: remove changelog comments (Jeffrey Layton) [2017438] - docs: fs: locks.rst: update comment about mandatory file locking (Jeffrey Layton) [2017438] - Documentation: remove reference to now removed mandatory-locking doc (Jeffrey Layton) [2017438] - locks: remove LOCK_MAND flock lock support (Jeffrey Layton) [2017438] - fs: clean up after mandatory file locking support removal (Jeffrey Layton) [2017438] - fs: remove mandatory file locking support (Jeffrey Layton) [2017438] - fcntl: fix potential deadlock for &fasync_struct.fa_lock (Jeffrey Layton) [2017438] - fcntl: fix potential deadlocks for &fown_struct.lock (Jeffrey Layton) [2017438] - KVM: s390: Enable specification exception interpretation (Thomas Huth) [2001770] - redhat/configs: enable CONFIG_BCMGENET as module (Joel Savitz) [2011025] Resolves: rhbz#2002474	2021-11-17 05:26:56 -05:00
Juri Lelli	449bded6ed	kernel-rt-5.14.0-16.rt21.16.el9 ... * Mon Nov 15 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-16.rt21.16.el9] - CI: Add template for baseline gcov build for RHEL (Israel Santana Aleman) - redhat/configs: Enable Nitro Enclaves on Aarch64 (Vitaly Kuznetsov) [2001582] - nitro_enclaves: Add fixes for checkpatch blank line reports (Vitaly Kuznetsov) [2001582] - nitro_enclaves: Add fixes for checkpatch spell check reports (Vitaly Kuznetsov) [2001582] - nitro_enclaves: Add fixes for checkpatch match open parenthesis reports (Vitaly Kuznetsov) [2001582] - nitro_enclaves: Update copyright statement to include 2021 (Vitaly Kuznetsov) [2001582] - nitro_enclaves: Add fix for the kernel-doc report (Vitaly Kuznetsov) [2001582] - nitro_enclaves: Update documentation for Arm64 support (Vitaly Kuznetsov) [2001582] - nitro_enclaves: Enable Arm64 support (Vitaly Kuznetsov) [2001582] - redhat/configs: Enable Hyper-V support on ARM (Vitaly Kuznetsov) [1949613] - redhat/configs: enable CONFIG_INPUT_KEYBOARD for AARCH64 (Vitaly Kuznetsov) [1949613] - Drivers: hv: Enable Hyper-V code to be built on ARM64 (Vitaly Kuznetsov) [1949613] - arm64: efi: Export screen_info (Vitaly Kuznetsov) [1949613] - arm64: hyperv: Initialize hypervisor on boot (Vitaly Kuznetsov) [1949613] - arm64: hyperv: Add panic handler (Vitaly Kuznetsov) [1949613] - arm64: hyperv: Add Hyper-V hypercall and register access utilities (Vitaly Kuznetsov) [1949613] - PCI: hv: Turn on the host bridge probing on ARM64 (Vitaly Kuznetsov) [1949613] - PCI: hv: Set up MSI domain at bridge probing time (Vitaly Kuznetsov) [1949613] - PCI: hv: Set ->domain_nr of pci_host_bridge at probing time (Vitaly Kuznetsov) [1949613] - PCI: hv: Generify PCI probing (Vitaly Kuznetsov) [1949613] - arm64: PCI: Support root bridge preparation for Hyper-V (Vitaly Kuznetsov) [1949613] - arm64: PCI: Restructure pcibios_root_bridge_prepare() (Vitaly Kuznetsov) [1949613] - PCI: Support populating MSI domains of root buses via bridges (Vitaly Kuznetsov) [1949613] - PCI: Introduce domain_nr in pci_host_bridge (Vitaly Kuznetsov) [1949613] - drivers: hv: Decouple Hyper-V clock/timer code from VMbus drivers (Vitaly Kuznetsov) [1949613] - Drivers: hv: Move Hyper-V misc functionality to arch-neutral code (Vitaly Kuznetsov) [1949613] - Drivers: hv: Add arch independent default functions for some Hyper-V handlers (Vitaly Kuznetsov) [1949613] - Drivers: hv: Make portions of Hyper-V init code be arch neutral (Vitaly Kuznetsov) [1949613] - asm-generic/hyperv: Add missing #include of nmi.h (Vitaly Kuznetsov) [1949613] - PCI: hv: Support for create interrupt v3 (Vitaly Kuznetsov) [1949613] - x86_64: Enable Elkhart Lake Quadrature Encoder Peripheral support (Prarit Bhargava) [1874997] Resolves: rhbz#2002474	2021-11-15 06:08:17 -05:00
Juri Lelli	dcee5fb5ab	kernel-rt-5.14.0-10.rt21.10.el9 ... * Wed Oct 27 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-10.rt21.10.el9] - block: return ELEVATOR_DISCARD_MERGE if possible (Ming Lei) [1991958] - blk-mq: avoid to iterate over stale request (Ming Lei) [2009110] - redhat/configs: enable CONFIG_IMA_WRITE_POLICY (Bruno Meneguele) [2006320] - CI: Update deprecated configs (Veronika Kabatova) Resolves: rhbz#2002474	2021-10-27 03:25:53 -04:00
Juri Lelli	61dc738525	kernel-rt-5.14.0-7.rt21.7.el9 ... * Tue Oct 12 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-7.rt21.7.el9] - locking/lockdep: Set sane defaults for lockdep entries on kernel-rt (Juri Lelli) [1990778] - redhat: Enable Nitro Enclaves driver on x86 for real (Vitaly Kuznetsov) [2011739] - redhat/.gitignore: Add rhel9 KABI files (Prarit Bhargava) [2009489] - hwmon: (k10temp) Add support for yellow carp (David Arcari) [1987069] - hwmon: (k10temp) Rework the temperature offset calculation (David Arcari) [1987069] - hwmon: (k10temp) Don't show Tdie for all Zen/Zen2/Zen3 CPU/APU (David Arcari) [1987069] - hwmon: (k10temp) Add additional missing Zen2 and Zen3 APUs (David Arcari) [1987069] - hwmon: (k10temp) support Zen3 APUs (David Arcari) [1987069] - selinux,smack: fix subjective/objective credential use mixups (Ondrej Mosnacek) [2008145] - redhat: kernel.spec: selftests: abort on build failure (Jiri Benc) [2004012] - Revert "bpf, selftests: Disable tests that need clang13" (Jiri Benc) [2004012] - selftests, bpf: Fix makefile dependencies on libbpf (Jiri Benc) [2004012] Resolves: rhbz#1990778, rhbz#2002474	2021-10-12 05:38:41 -04:00
Juri Lelli	ab19814cf9	kernel-rt-5.14.0-6.rt21.6.el9 ... * Mon Oct 11 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-6.rt21.6.el9] - pinctrl: Bulk conversion to generic_handle_domain_irq() (David Arcari) [2000232] - pinctrl: amd: Handle wake-up interrupt (David Arcari) [2000232] - pinctrl: amd: Add irq field data (David Arcari) [2000232] - Revert "redhat: define _rhel variable because pesign macro now needs it" (Jan Stancek) - redhat: switch secureboot kernel image signing to release keys (Jan Stancek) - redhat/configs: Disable FIREWIRE (Prarit Bhargava) [1871862] - Enable e1000 in rhel9 as unsupported (Ken Cox) [2002344] Resolves: rhbz#2002474	2021-10-11 07:18:00 -04:00
Juri Lelli	33bdc66ad0	kernel-rt-5.14.0-5.rt21.5.el9 ... * Fri Oct 01 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-5.rt21.5.el9] - redhat/configs: enable CONFIG_SQUASHFS_ZSTD which is already enabled in Fedora 34 (Tao Liu) [1998953] - fs: dlm: fix return -EINTR on recovery stopped (Alexander Aring) [2004213] - redhat: replace redhatsecureboot303 signing key with redhatsecureboot601 (Jan Stancek) [2002499] - redhat: define _rhel variable because pesign macro now needs it (Jan Stancek) [2002499] - redhat: drop certificates that were deprecated after GRUB's BootHole flaw (Jan Stancek) [1994849] - redhat: correct file name of redhatsecurebootca1 (Jan Stancek) [2002499] - redhat: align file names with names of signing keys for ppc and s390 (Jan Stancek) [2002499] - redhat: restore sublevel in changelog (Jan Stancek) - fs: dlm: avoid comms shutdown delay in release_lockspace (Alexander Aring) [1994749] - redhat/configs: Enable CONFIG_BLK_CGROUP_IOLATENCY & CONFIG_BLK_CGROUP_FC_APPID (Waiman Long) [1996675] - redhat/configs: remove conflicting SYSTEM_BLACKLIST_KEYRING (Bruno Meneguele) [2002350] - Enable "inter server to server" NFSv4.2 COPY (Steve Dickson) [1487367] Resolves: rhbz#2002474	2021-10-01 10:04:32 -04:00
Juri Lelli	0bbb123236	kernel-rt-5.14-1.rt15.1 ... * Tue Aug 31 2021 Juri Lelli <juri.lelli@redhat.com> [5.14-1.rt15.1] - d91cb238e4f8 rebase - redhat: Use kernel changelog as starting base for kernel-rt (Juri Lelli) - redhat: Change gating configuration for RT kernel (Juri Lelli) - config: disable KASAN for kernel-rt-debug kernels (Luis Claudio R. Goncalves) [1977862] - redhat: Add realtime-setup dependecy for kernel-rt metapackage (Juri Lelli) [1937013] - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - arm64/sve: Make kernel FPU protection RT friendly (Sebastian Andrzej Siewior) - arm64/sve: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - entry: Fix the preempt lazy fallout (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: testmgr - Only disable migration in crypto_disable_simd_for_test() (Sebastian Andrzej Siewior) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - rcutorture: Avoid problematic critical section nesting on PREEMPT_RT (From: Scott Wood) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - signal: Revert ptrace preempt magic (Thomas Gleixner) - mm/memcontrol: Disable on PREEMPT_RT (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - locking: Allow to include asm/spinlock_types.h from linux/spinlock_types_raw.h (Sebastian Andrzej Siewior) - lockdep/selftests: Adapt ww-tests for PREEMPT_RT (Sebastian Andrzej Siewior) - lockdep/selftests: Skip the softirq related tests on PREEMPT_RT (Sebastian Andrzej Siewior) - lockdep/selftests: Unbalanced migrate_disable() & rcu_read_lock() (Sebastian Andrzej Siewior) - lockdep/selftests: Add rtmutex to the last column (Sebastian Andrzej Siewior) - lockdep: Make it RT aware (Thomas Gleixner) - rtmutex: Add rt_mutex_lock_nest_lock() and rt_mutex_lock_killable(). (Sebastian Andrzej Siewior) - rtmutex: Add a special case for ww-mutex handling. (Sebastian Andrzej Siewior) - sched: Trigger warning if ->migration_disabled counter underflows. (Sebastian Andrzej Siewior) - lockdep/selftests: Avoid using local_lock_{acquire|release}(). (Sebastian Andrzej Siewior) - locking/rtmutex: Prevent spurious EDEADLK return caused by ww_mutexes (Peter Zijlstra) - locking/rtmutex: Return success on deadlock for ww_mutex waiters (Peter Zijlstra) - locking/rtmutex: Dequeue waiter on ww_mutex deadlock (Thomas Gleixner) - locking/rtmutex: Dont dereference waiter lockless (Thomas Gleixner) - locking/ww_mutex: Initialize waiter.ww_ctx properly (Sebastian Andrzej Siewior) - locking/local_lock: Add PREEMPT_RT support (Thomas Gleixner) - locking/spinlock/rt: Prepare for RT local_lock (Thomas Gleixner) - locking/rtmutex: Add adaptive spinwait mechanism (Steven Rostedt) - locking/rtmutex: Implement equal priority lock stealing (Gregory Haskins) - preempt: Adjust PREEMPT_LOCK_OFFSET for RT (Thomas Gleixner) - locking/rtmutex: Prevent lockdep false positive with PI futexes (Thomas Gleixner) - futex: Prevent requeue_pi() lock nesting issue on RT (Thomas Gleixner) - futex: Simplify handle_early_requeue_pi_wakeup() (Thomas Gleixner) - futex: Reorder sanity checks in futex_requeue() (Thomas Gleixner) - futex: Clarify comment in futex_requeue() (Thomas Gleixner) - futex: Restructure futex_requeue() (Thomas Gleixner) - futex: Correct the number of requeued waiters for PI (Thomas Gleixner) - futex: Remove bogus condition for requeue PI (Thomas Gleixner) - futex: Clarify futex_requeue() PI handling (Thomas Gleixner) - futex: Clean up stale comments (Thomas Gleixner) - futex: Validate waiter correctly in futex_proxy_trylock_atomic() (Thomas Gleixner) - lib/test_lockup: Adapt to changed variables (Sebastian Andrzej Siewior) - locking/rtmutex: Add mutex variant for RT (Thomas Gleixner) - locking/ww_mutex: Implement rtmutex based ww_mutex API functions (Peter Zijlstra) - locking/rtmutex: Extend the rtmutex core to support ww_mutex (Peter Zijlstra) - locking/ww_mutex: Add rt_mutex based lock type and accessors (Peter Zijlstra) - locking/ww_mutex: Add RT priority to W/W order (Peter Zijlstra) - locking/ww_mutex: Implement rt_mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract out internal lock accesses (Thomas Gleixner) - locking/ww_mutex: Abstract out mutex types (Peter Zijlstra) - locking/ww_mutex: Abstract out mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract out waiter enqueueing (Peter Zijlstra) - locking/ww_mutex: Abstract out the waiter iteration (Peter Zijlstra) - locking/ww_mutex: Remove the __sched annotation from ww_mutex APIs (Peter Zijlstra) - locking/ww_mutex: Split out the W/W implementation logic into kernel/locking/ww_mutex.h (Peter Zijlstra (Intel)) - locking/ww_mutex: Split up ww_mutex_unlock() (Peter Zijlstra (Intel)) - locking/ww_mutex: Gather mutex_waiter initialization (Peter Zijlstra) - locking/ww_mutex: Simplify lockdep annotations (Peter Zijlstra) - locking/mutex: Make mutex::wait_lock raw (Thomas Gleixner) - locking/ww_mutex: Move the ww_mutex definitions from <linux/mutex.h> into <linux/ww_mutex.h> (Thomas Gleixner) - locking/mutex: Move the 'struct mutex_waiter' definition from <linux/mutex.h> to the internal header (Thomas Gleixner) - locking/mutex: Consolidate core headers, remove kernel/locking/mutex-debug.h (Thomas Gleixner) - locking/rtmutex: Squash !RT tasks to DEFAULT_PRIO (Peter Zijlstra) - locking/rwlock: Provide RT variant (Thomas Gleixner) - locking/spinlock: Provide RT variant (Thomas Gleixner) - locking/rtmutex: Provide the spin/rwlock core lock function (Thomas Gleixner) - locking/spinlock: Provide RT variant header: <linux/spinlock_rt.h> (Thomas Gleixner) - locking/spinlock: Provide RT specific spinlock_t (Thomas Gleixner) - locking/rtmutex: Reduce <linux/rtmutex.h> header dependencies, only include <linux/rbtree_types.h> (Sebastian Andrzej Siewior) - rbtree: Split out the rbtree type definitions into <linux/rbtree_types.h> (Sebastian Andrzej Siewior) - locking/lockdep: Reduce header dependencies in <linux/debug_locks.h> (Sebastian Andrzej Siewior) - locking/rtmutex: Prevent future include recursion hell (Sebastian Andrzej Siewior) - locking/spinlock: Split the lock types header, and move the raw types into <linux/spinlock_types_raw.h> (Thomas Gleixner) - locking/rtmutex: Guard regular sleeping locks specific functions (Thomas Gleixner) - locking/rtmutex: Prepare RT rt_mutex_wake_q for RT locks (Thomas Gleixner) - locking/rtmutex: Use rt_mutex_wake_q_head (Thomas Gleixner) - locking/rtmutex: Provide rt_wake_q_head and helpers (Thomas Gleixner) - locking/rtmutex: Add wake_state to rt_mutex_waiter (Thomas Gleixner) - locking/rwsem: Add rtmutex based R/W semaphore implementation (Thomas Gleixner) - locking/rt: Add base code for RT rw_semaphore and rwlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_base_is_locked() (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking/rtmutex: Split out the inner parts of 'struct rtmutex' (Peter Zijlstra) - locking/rtmutex: Split API from implementation (Thomas Gleixner) - locking/rtmutex: Switch to from cmpxchg_*() to try_cmpxchg_*() (Thomas Gleixner) - locking/rtmutex: Convert macros to inlines (Sebastian Andrzej Siewior) - locking/rtmutex: Remove rt_mutex_is_locked() (Peter Zijlstra) - media/atomisp: Use lockdep instead of *mutex_is_locked() (Peter Zijlstra) - sched/wake_q: Provide WAKE_Q_HEAD_INITIALIZER() (Thomas Gleixner) - sched/core: Provide a scheduling point for RT locks (Thomas Gleixner) - sched/core: Rework the __schedule() preempt argument (Thomas Gleixner) - sched/wakeup: Prepare for RT sleeping spin/rwlocks (Thomas Gleixner) - sched/wakeup: Reorganize the current::__state helpers (Thomas Gleixner) - sched/wakeup: Introduce the TASK_RTLOCK_WAIT state bit (Thomas Gleixner) - sched/wakeup: Split out the wakeup ->__state check (Thomas Gleixner) - locking/rtmutex: Set proper wait context for lockdep (Thomas Gleixner) - locking/local_lock: Add missing owner initialization (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - pid.h: include atomic.h (Grygorii Strashko) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - genirq: Disable irqpoll on -rt (Ingo Molnar) - io-wq: Don't mix raw_spinlock_irq() & spin_lock_irq(). (Sebastian Andrzej Siewior) - io-wq: remove GFP_ATOMIC allocation off schedule out path (Jens Axboe) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - samples/kfifo: Rename read_lock/write_lock (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - sched: Prevent balance_push() on remote runqueues (Thomas Gleixner) - sched: Switch wait_task_inactive to HRTIMER_MODE_REL_HARD (Sebastian Andrzej Siewior) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) - mm, slub: convert kmem_cpu_slab protection to local_lock (Vlastimil Babka) - mm, slub: use migrate_disable() on PREEMPT_RT (Vlastimil Babka) - mm, slub: protect put_cpu_partial() with disabled irqs instead of cmpxchg (Vlastimil Babka) - mm, slub: make slab_lock() disable irqs with PREEMPT_RT (Vlastimil Babka) - mm, slub: optionally save/restore irqs in slab_[un]lock()/ (Vlastimil Babka) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm, slab: make flush_slab() possible to call with irqs enabled (Vlastimil Babka) - mm, slub: don't disable irqs in slub_cpu_dead() (Vlastimil Babka) - mm, slub: only disable irq with spin_lock in __unfreeze_partials() (Vlastimil Babka) - mm, slub: separate detaching of partial list in unfreeze_partials() from unfreezing (Vlastimil Babka) - mm, slub: detach whole partial list at once in unfreeze_partials() (Vlastimil Babka) - mm, slub: discard slabs in unfreeze_partials() without irqs disabled (Vlastimil Babka) - mm, slub: move irq control into unfreeze_partials() (Vlastimil Babka) - mm, slub: call deactivate_slab() without disabling irqs (Vlastimil Babka) - mm, slub: make locking in deactivate_slab() irq-safe (Vlastimil Babka) - mm, slub: move reset of c->page and freelist out of deactivate_slab() (Vlastimil Babka) - mm, slub: stop disabling irqs around get_partial() (Vlastimil Babka) - mm, slub: check new pages with restored irqs (Vlastimil Babka) - mm, slub: validate slab from partial list or page allocator before making it cpu slab (Vlastimil Babka) - mm, slub: restore irqs around calling new_slab() (Vlastimil Babka) - mm, slub: move disabling irqs closer to get_partial() in ___slab_alloc() (Vlastimil Babka) - mm, slub: do initial checks in ___slab_alloc() with irqs enabled (Vlastimil Babka) - mm, slub: move disabling/enabling irqs to ___slab_alloc() (Vlastimil Babka) - mm, slub: simplify kmem_cache_cpu and tid setup (Vlastimil Babka) - mm, slub: restructure new page checks in ___slab_alloc() (Vlastimil Babka) - mm, slub: return slab page from get_partial() and set c->page afterwards (Vlastimil Babka) - mm, slub: dissolve new_slab_objects() into ___slab_alloc() (Vlastimil Babka) - mm, slub: extract get_partial() from new_slab_objects() (Vlastimil Babka) - mm, slub: unify cmpxchg_double_slab() and __cmpxchg_double_slab() (Vlastimil Babka) - mm, slub: remove redundant unfreeze_partials() from put_cpu_partial() (Vlastimil Babka) - mm, slub: don't disable irq for debug_check_no_locks_freed() (Vlastimil Babka) - mm, slub: allocate private object map for validate_slab_cache() (Vlastimil Babka) - mm, slub: allocate private object map for debugfs listings (Vlastimil Babka) - mm, slub: don't call flush_all() from slab_debug_trace_open() (Vlastimil Babka) - printk: Enhance the condition check of msleep in pr_flush() (Chao Qin) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: call boot_delay_msec() in printk_delay() (John Ogness) - printk: relocate printk_delay() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: rename printk cpulock API and always disable interrupts (John Ogness) - printk: syslog: close window between wait and read (John Ogness) - printk: convert @syslog_lock to mutex (John Ogness) - printk: remove NMI tracking (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - lib/nmi_backtrace: explicitly serialize banner and regs (John Ogness) - printk/console: Check consistent sequence number when handling race in console_unlock() (Petr Mladek) - arm64: mm: Make arch_faults_on_old_pte() check for migratability (Valentin Schneider) - rcu/nocb: Protect NOCB state via local_lock() under PREEMPT_RT (Valentin Schneider) - sched: Introduce migratable() (Valentin Schneider) - eventfd: Make signal recursion protection a task bit (Thomas Gleixner) - notifier: Remove atomic_notifier_call_chain_robust() (Valentin Schneider) - cpu_pm: Make notifier chain use a raw_spinlock_t (Valentin Schneider) Resolves: rhbz#1891873	2021-08-31 09:19:14 -04:00
Juri Lelli	c01a35a13c	kernel-rt-5.14.0-0.rc7.54.rt13.5 ... * Wed Aug 25 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-0.rc7.54.rt13.5] - kernel-5.14.0-0.rc7.54.el9 rebase - redhat: Change gating configuration for RT kernel (Juri Lelli) - config: disable KASAN for kernel-rt-debug kernels (Luis Claudio R. Goncalves) [1977862] - redhat: Add realtime-setup dependecy for kernel-rt metapackage (Juri Lelli) [1937013] - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - arm64/sve: Make kernel FPU protection RT friendly (Sebastian Andrzej Siewior) - arm64/sve: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - entry: Fix the preempt lazy fallout (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: testmgr - Only disable migration in crypto_disable_simd_for_test() (Sebastian Andrzej Siewior) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - rcutorture: Avoid problematic critical section nesting on PREEMPT_RT (From: Scott Wood) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - signal: Revert ptrace preempt magic (Thomas Gleixner) - mm/memcontrol: Disable on PREEMPT_RT (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - locking: Allow to include asm/spinlock_types.h from linux/spinlock_types_raw.h (Sebastian Andrzej Siewior) - lockdep/selftests: Adapt ww-tests for PREEMPT_RT (Sebastian Andrzej Siewior) - lockdep/selftests: Skip the softirq related tests on PREEMPT_RT (Sebastian Andrzej Siewior) - lockdep/selftests: Unbalanced migrate_disable() & rcu_read_lock() (Sebastian Andrzej Siewior) - lockdep/selftests: Add rtmutex to the last column (Sebastian Andrzej Siewior) - lockdep: Make it RT aware (Thomas Gleixner) - rtmutex: Add rt_mutex_lock_nest_lock() and rt_mutex_lock_killable(). (Sebastian Andrzej Siewior) - rtmutex: Add a special case for ww-mutex handling. (Sebastian Andrzej Siewior) - sched: Trigger warning if ->migration_disabled counter underflows. (Sebastian Andrzej Siewior) - lockdep/selftests: Avoid using local_lock_{acquire|release}(). (Sebastian Andrzej Siewior) - locking/ww_mutex: Initialize waiter.ww_ctx properly (Sebastian Andrzej Siewior) - locking/local_lock: Add PREEMPT_RT support (Thomas Gleixner) - locking/spinlock/rt: Prepare for RT local_lock (Thomas Gleixner) - locking/rtmutex: Add adaptive spinwait mechanism (Steven Rostedt) - locking/rtmutex: Implement equal priority lock stealing (Gregory Haskins) - preempt: Adjust PREEMPT_LOCK_OFFSET for RT (Thomas Gleixner) - locking/rtmutex: Prevent lockdep false positive with PI futexes (Thomas Gleixner) - futex: Prevent requeue_pi() lock nesting issue on RT (Thomas Gleixner) - futex: Simplify handle_early_requeue_pi_wakeup() (Thomas Gleixner) - futex: Reorder sanity checks in futex_requeue() (Thomas Gleixner) - futex: Clarify comment in futex_requeue() (Thomas Gleixner) - futex: Restructure futex_requeue() (Thomas Gleixner) - futex: Correct the number of requeued waiters for PI (Thomas Gleixner) - futex: Remove bogus condition for requeue PI (Thomas Gleixner) - futex: Clarify futex_requeue() PI handling (Thomas Gleixner) - futex: Clean up stale comments (Thomas Gleixner) - futex: Validate waiter correctly in futex_proxy_trylock_atomic() (Thomas Gleixner) - lib/test_lockup: Adapt to changed variables (Sebastian Andrzej Siewior) - locking/rtmutex: Add mutex variant for RT (Thomas Gleixner) - locking/ww_mutex: Implement rtmutex based ww_mutex API functions (Peter Zijlstra) - locking/rtmutex: Extend the rtmutex core to support ww_mutex (Peter Zijlstra) - locking/ww_mutex: Add rt_mutex based lock type and accessors (Peter Zijlstra) - locking/ww_mutex: Add RT priority to W/W order (Peter Zijlstra) - locking/ww_mutex: Implement rt_mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract out internal lock accesses (Thomas Gleixner) - locking/ww_mutex: Abstract out mutex types (Peter Zijlstra) - locking/ww_mutex: Abstract out mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract out waiter enqueueing (Peter Zijlstra) - locking/ww_mutex: Abstract out the waiter iteration (Peter Zijlstra) - locking/ww_mutex: Remove the __sched annotation from ww_mutex APIs (Peter Zijlstra) - locking/ww_mutex: Split out the W/W implementation logic into kernel/locking/ww_mutex.h (Peter Zijlstra (Intel)) - locking/ww_mutex: Split up ww_mutex_unlock() (Peter Zijlstra (Intel)) - locking/ww_mutex: Gather mutex_waiter initialization (Peter Zijlstra) - locking/ww_mutex: Simplify lockdep annotations (Peter Zijlstra) - locking/mutex: Make mutex::wait_lock raw (Thomas Gleixner) - locking/ww_mutex: Move the ww_mutex definitions from <linux/mutex.h> into <linux/ww_mutex.h> (Thomas Gleixner) - locking/mutex: Move the 'struct mutex_waiter' definition from <linux/mutex.h> to the internal header (Thomas Gleixner) - locking/mutex: Consolidate core headers, remove kernel/locking/mutex-debug.h (Thomas Gleixner) - locking/rtmutex: Squash !RT tasks to DEFAULT_PRIO (Peter Zijlstra) - locking/rwlock: Provide RT variant (Thomas Gleixner) - locking/spinlock: Provide RT variant (Thomas Gleixner) - locking/rtmutex: Provide the spin/rwlock core lock function (Thomas Gleixner) - locking/spinlock: Provide RT variant header: <linux/spinlock_rt.h> (Thomas Gleixner) - locking/spinlock: Provide RT specific spinlock_t (Thomas Gleixner) - locking/rtmutex: Reduce <linux/rtmutex.h> header dependencies, only include <linux/rbtree_types.h> (Sebastian Andrzej Siewior) - rbtree: Split out the rbtree type definitions into <linux/rbtree_types.h> (Sebastian Andrzej Siewior) - locking/lockdep: Reduce header dependencies in <linux/debug_locks.h> (Sebastian Andrzej Siewior) - locking/rtmutex: Prevent future include recursion hell (Sebastian Andrzej Siewior) - locking/spinlock: Split the lock types header, and move the raw types into <linux/spinlock_types_raw.h> (Thomas Gleixner) - locking/rtmutex: Guard regular sleeping locks specific functions (Thomas Gleixner) - locking/rtmutex: Prepare RT rt_mutex_wake_q for RT locks (Thomas Gleixner) - locking/rtmutex: Use rt_mutex_wake_q_head (Thomas Gleixner) - locking/rtmutex: Provide rt_wake_q_head and helpers (Thomas Gleixner) - locking/rtmutex: Add wake_state to rt_mutex_waiter (Thomas Gleixner) - locking/rwsem: Add rtmutex based R/W semaphore implementation (Thomas Gleixner) - locking/rt: Add base code for RT rw_semaphore and rwlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_base_is_locked() (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking/rtmutex: Split out the inner parts of 'struct rtmutex' (Peter Zijlstra) - locking/rtmutex: Split API from implementation (Thomas Gleixner) - locking/rtmutex: Switch to from cmpxchg_*() to try_cmpxchg_*() (Thomas Gleixner) - locking/rtmutex: Convert macros to inlines (Sebastian Andrzej Siewior) - locking/rtmutex: Remove rt_mutex_is_locked() (Peter Zijlstra) - media/atomisp: Use lockdep instead of *mutex_is_locked() (Peter Zijlstra) - sched/wake_q: Provide WAKE_Q_HEAD_INITIALIZER() (Thomas Gleixner) - sched/core: Provide a scheduling point for RT locks (Thomas Gleixner) - sched/core: Rework the __schedule() preempt argument (Thomas Gleixner) - sched/wakeup: Prepare for RT sleeping spin/rwlocks (Thomas Gleixner) - sched/wakeup: Reorganize the current::__state helpers (Thomas Gleixner) - sched/wakeup: Introduce the TASK_RTLOCK_WAIT state bit (Thomas Gleixner) - sched/wakeup: Split out the wakeup ->__state check (Thomas Gleixner) - locking/rtmutex: Set proper wait context for lockdep (Thomas Gleixner) - locking/local_lock: Add missing owner initialization (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - pid.h: include atomic.h (Grygorii Strashko) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - genirq: Disable irqpoll on -rt (Ingo Molnar) - io-wq: Don't mix raw_spinlock_irq() & spin_lock_irq(). (Sebastian Andrzej Siewior) - io-wq: remove GFP_ATOMIC allocation off schedule out path (Jens Axboe) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - samples/kfifo: Rename read_lock/write_lock (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) - mm, slub: convert kmem_cpu_slab protection to local_lock (Vlastimil Babka) - mm, slub: use migrate_disable() on PREEMPT_RT (Vlastimil Babka) - mm, slub: protect put_cpu_partial() with disabled irqs instead of cmpxchg (Vlastimil Babka) - mm, slub: make slab_lock() disable irqs with PREEMPT_RT (Vlastimil Babka) - mm, slub: optionally save/restore irqs in slab_[un]lock()/ (Vlastimil Babka) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm, slab: make flush_slab() possible to call with irqs enabled (Vlastimil Babka) - mm, slub: don't disable irqs in slub_cpu_dead() (Vlastimil Babka) - mm, slub: only disable irq with spin_lock in __unfreeze_partials() (Vlastimil Babka) - mm, slub: separate detaching of partial list in unfreeze_partials() from unfreezing (Vlastimil Babka) - mm, slub: detach whole partial list at once in unfreeze_partials() (Vlastimil Babka) - mm, slub: discard slabs in unfreeze_partials() without irqs disabled (Vlastimil Babka) - mm, slub: move irq control into unfreeze_partials() (Vlastimil Babka) - mm, slub: call deactivate_slab() without disabling irqs (Vlastimil Babka) - mm, slub: make locking in deactivate_slab() irq-safe (Vlastimil Babka) - mm, slub: move reset of c->page and freelist out of deactivate_slab() (Vlastimil Babka) - mm, slub: stop disabling irqs around get_partial() (Vlastimil Babka) - mm, slub: check new pages with restored irqs (Vlastimil Babka) - mm, slub: validate slab from partial list or page allocator before making it cpu slab (Vlastimil Babka) - mm, slub: restore irqs around calling new_slab() (Vlastimil Babka) - mm, slub: move disabling irqs closer to get_partial() in ___slab_alloc() (Vlastimil Babka) - mm, slub: do initial checks in ___slab_alloc() with irqs enabled (Vlastimil Babka) - mm, slub: move disabling/enabling irqs to ___slab_alloc() (Vlastimil Babka) - mm, slub: simplify kmem_cache_cpu and tid setup (Vlastimil Babka) - mm, slub: restructure new page checks in ___slab_alloc() (Vlastimil Babka) - mm, slub: return slab page from get_partial() and set c->page afterwards (Vlastimil Babka) - mm, slub: dissolve new_slab_objects() into ___slab_alloc() (Vlastimil Babka) - mm, slub: extract get_partial() from new_slab_objects() (Vlastimil Babka) - mm, slub: unify cmpxchg_double_slab() and __cmpxchg_double_slab() (Vlastimil Babka) - mm, slub: remove redundant unfreeze_partials() from put_cpu_partial() (Vlastimil Babka) - mm, slub: don't disable irq for debug_check_no_locks_freed() (Vlastimil Babka) - mm, slub: allocate private object map for validate_slab_cache() (Vlastimil Babka) - mm, slub: allocate private object map for debugfs listings (Vlastimil Babka) - mm, slub: don't call flush_all() from slab_debug_trace_open() (Vlastimil Babka) - printk: Enhance the condition check of msleep in pr_flush() (Chao Qin) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: call boot_delay_msec() in printk_delay() (John Ogness) - printk: relocate printk_delay() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: rename printk cpulock API and always disable interrupts (John Ogness) - printk: syslog: close window between wait and read (John Ogness) - printk: convert @syslog_lock to mutex (John Ogness) - printk: remove NMI tracking (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - lib/nmi_backtrace: explicitly serialize banner and regs (John Ogness) - printk/console: Check consistent sequence number when handling race in console_unlock() (Petr Mladek) - arm64: mm: Make arch_faults_on_old_pte() check for migratability (Valentin Schneider) - rcu/nocb: Protect NOCB state via local_lock() under PREEMPT_RT (Valentin Schneider) - sched: Introduce migratable() (Valentin Schneider) - eventfd: Make signal recursion protection a task bit (Thomas Gleixner) - notifier: Remove atomic_notifier_call_chain_robust() (Valentin Schneider) - cpu_pm: Make notifier chain use a raw_spinlock_t (Valentin Schneider) Resolves: rhbz#1891873	2021-08-25 06:06:46 -04:00
Juri Lelli	4eae7d6d8d	kernel-rt-5.14.0-0.rc6.46.rt11.4 ... * Fri Aug 20 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-0.rc6.46.rt11.4] - kernel-5.14.0-0.rc6.46.el9 rebase - redhat: Change gating configuration for RT kernel (Juri Lelli) - config: disable KASAN for kernel-rt-debug kernels (Luis Claudio R. Goncalves) [1977862] - redhat: Add realtime-setup dependecy for kernel-rt metapackage (Juri Lelli) [1937013] - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - arm64/sve: Make kernel FPU protection RT friendly (Sebastian Andrzej Siewior) - arm64/sve: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - entry: Fix the preempt lazy fallout (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: testmgr - Only disable migration in crypto_disable_simd_for_test() (Sebastian Andrzej Siewior) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - signal: Revert ptrace preempt magic (Thomas Gleixner) - mm/memcontrol: Disable on PREEMPT_RT (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - locking: Allow to include asm/spinlock_types.h from linux/spinlock_types_raw.h (Sebastian Andrzej Siewior) - lockdep/selftests: Adapt ww-tests for PREEMPT_RT (Sebastian Andrzej Siewior) - lockdep/selftests: Skip the softirq related tests on PREEMPT_RT (Sebastian Andrzej Siewior) - lockdep/selftests: Unbalanced migrate_disable() & rcu_read_lock() (Sebastian Andrzej Siewior) - lockdep/selftests: Add rtmutex to the last column (Sebastian Andrzej Siewior) - lockdep: Make it RT aware (Thomas Gleixner) - rtmutex: Add rt_mutex_lock_nest_lock() and rt_mutex_lock_killable(). (Sebastian Andrzej Siewior) - rtmutex: Add a special case for ww-mutex handling. (Sebastian Andrzej Siewior) - sched: Trigger warning if ->migration_disabled counter underflows. (Sebastian Andrzej Siewior) - lockdep/selftests: Avoid using local_lock_{acquire|release}(). (Sebastian Andrzej Siewior) - locking/local_lock: Add PREEMPT_RT support (Thomas Gleixner) - locking/spinlock/rt: Prepare for RT local_lock (Thomas Gleixner) - locking/rtmutex: Add adaptive spinwait mechanism (Steven Rostedt) - locking/rtmutex: Implement equal priority lock stealing (Gregory Haskins) - preempt: Adjust PREEMPT_LOCK_OFFSET for RT (Thomas Gleixner) - locking/rtmutex: Prevent lockdep false positive with PI futexes (Thomas Gleixner) - futex: Prevent requeue_pi() lock nesting issue on RT (Thomas Gleixner) - futex: Simplify handle_early_requeue_pi_wakeup() (Thomas Gleixner) - futex: Reorder sanity checks in futex_requeue() (Thomas Gleixner) - futex: Clarify comment in futex_requeue() (Thomas Gleixner) - futex: Restructure futex_requeue() (Thomas Gleixner) - futex: Correct the number of requeued waiters for PI (Thomas Gleixner) - futex: Remove bogus condition for requeue PI (Thomas Gleixner) - futex: Clarify futex_requeue() PI handling (Thomas Gleixner) - futex: Clean up stale comments (Thomas Gleixner) - futex: Validate waiter correctly in futex_proxy_trylock_atomic() (Thomas Gleixner) - lib/test_lockup: Adapt to changed variables (Sebastian Andrzej Siewior) - locking/rtmutex: Add mutex variant for RT (Thomas Gleixner) - locking/ww_mutex: Implement rtmutex based ww_mutex API functions (Peter Zijlstra) - locking/rtmutex: Extend the rtmutex core to support ww_mutex (Peter Zijlstra) - locking/ww_mutex: Add rt_mutex based lock type and accessors (Peter Zijlstra) - locking/ww_mutex: Add RT priority to W/W order (Peter Zijlstra) - locking/ww_mutex: Implement rt_mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract out internal lock accesses (Thomas Gleixner) - locking/ww_mutex: Abstract out mutex types (Peter Zijlstra) - locking/ww_mutex: Abstract out mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract out waiter enqueueing (Peter Zijlstra) - locking/ww_mutex: Abstract out the waiter iteration (Peter Zijlstra) - locking/ww_mutex: Remove the __sched annotation from ww_mutex APIs (Peter Zijlstra) - locking/ww_mutex: Split out the W/W implementation logic into kernel/locking/ww_mutex.h (Peter Zijlstra (Intel)) - locking/ww_mutex: Split up ww_mutex_unlock() (Peter Zijlstra (Intel)) - locking/ww_mutex: Gather mutex_waiter initialization (Peter Zijlstra) - locking/ww_mutex: Simplify lockdep annotations (Peter Zijlstra) - locking/mutex: Make mutex::wait_lock raw (Thomas Gleixner) - locking/ww_mutex: Move the ww_mutex definitions from <linux/mutex.h> into <linux/ww_mutex.h> (Thomas Gleixner) - locking/mutex: Move the 'struct mutex_waiter' definition from <linux/mutex.h> to the internal header (Thomas Gleixner) - locking/mutex: Consolidate core headers, remove kernel/locking/mutex-debug.h (Thomas Gleixner) - locking/rtmutex: Squash !RT tasks to DEFAULT_PRIO (Peter Zijlstra) - locking/rwlock: Provide RT variant (Thomas Gleixner) - locking/spinlock: Provide RT variant (Thomas Gleixner) - locking/rtmutex: Provide the spin/rwlock core lock function (Thomas Gleixner) - locking/spinlock: Provide RT variant header: <linux/spinlock_rt.h> (Thomas Gleixner) - locking/spinlock: Provide RT specific spinlock_t (Thomas Gleixner) - locking/rtmutex: Reduce <linux/rtmutex.h> header dependencies, only include <linux/rbtree_types.h> (Sebastian Andrzej Siewior) - rbtree: Split out the rbtree type definitions into <linux/rbtree_types.h> (Sebastian Andrzej Siewior) - locking/lockdep: Reduce header dependencies in <linux/debug_locks.h> (Sebastian Andrzej Siewior) - locking/rtmutex: Prevent future include recursion hell (Sebastian Andrzej Siewior) - locking/spinlock: Split the lock types header, and move the raw types into <linux/spinlock_types_raw.h> (Thomas Gleixner) - locking/rtmutex: Guard regular sleeping locks specific functions (Thomas Gleixner) - locking/rtmutex: Prepare RT rt_mutex_wake_q for RT locks (Thomas Gleixner) - locking/rtmutex: Use rt_mutex_wake_q_head (Thomas Gleixner) - locking/rtmutex: Provide rt_wake_q_head and helpers (Thomas Gleixner) - locking/rtmutex: Add wake_state to rt_mutex_waiter (Thomas Gleixner) - locking/rwsem: Add rtmutex based R/W semaphore implementation (Thomas Gleixner) - locking/rt: Add base code for RT rw_semaphore and rwlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_base_is_locked() (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking/rtmutex: Split out the inner parts of 'struct rtmutex' (Peter Zijlstra) - locking/rtmutex: Split API from implementation (Thomas Gleixner) - locking/rtmutex: Switch to from cmpxchg_*() to try_cmpxchg_*() (Thomas Gleixner) - locking/rtmutex: Convert macros to inlines (Sebastian Andrzej Siewior) - locking/rtmutex: Remove rt_mutex_is_locked() (Peter Zijlstra) - media/atomisp: Use lockdep instead of *mutex_is_locked() (Peter Zijlstra) - sched/wake_q: Provide WAKE_Q_HEAD_INITIALIZER() (Thomas Gleixner) - sched/core: Provide a scheduling point for RT locks (Thomas Gleixner) - sched/core: Rework the __schedule() preempt argument (Thomas Gleixner) - sched/wakeup: Prepare for RT sleeping spin/rwlocks (Thomas Gleixner) - sched/wakeup: Reorganize the current::__state helpers (Thomas Gleixner) - sched/wakeup: Introduce the TASK_RTLOCK_WAIT state bit (Thomas Gleixner) - sched/wakeup: Split out the wakeup ->__state check (Thomas Gleixner) - locking/rtmutex: Set proper wait context for lockdep (Thomas Gleixner) - locking/local_lock: Add missing owner initialization (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - pid.h: include atomic.h (Grygorii Strashko) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - genirq: Disable irqpoll on -rt (Ingo Molnar) - io-wq: Don't mix raw_spinlock_irq() & spin_lock_irq(). (Sebastian Andrzej Siewior) - io-wq: remove GFP_ATOMIC allocation off schedule out path (Jens Axboe) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - samples/kfifo: Rename read_lock/write_lock (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) - mm, slub: convert kmem_cpu_slab protection to local_lock (Vlastimil Babka) - mm, slub: use migrate_disable() on PREEMPT_RT (Vlastimil Babka) - mm, slub: protect put_cpu_partial() with disabled irqs instead of cmpxchg (Vlastimil Babka) - mm, slub: make slab_lock() disable irqs with PREEMPT_RT (Vlastimil Babka) - mm, slub: optionally save/restore irqs in slab_[un]lock()/ (Vlastimil Babka) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm, slab: make flush_slab() possible to call with irqs enabled (Vlastimil Babka) - mm, slub: don't disable irqs in slub_cpu_dead() (Vlastimil Babka) - mm, slub: only disable irq with spin_lock in __unfreeze_partials() (Vlastimil Babka) - mm, slub: separate detaching of partial list in unfreeze_partials() from unfreezing (Vlastimil Babka) - mm, slub: detach whole partial list at once in unfreeze_partials() (Vlastimil Babka) - mm, slub: discard slabs in unfreeze_partials() without irqs disabled (Vlastimil Babka) - mm, slub: move irq control into unfreeze_partials() (Vlastimil Babka) - mm, slub: call deactivate_slab() without disabling irqs (Vlastimil Babka) - mm, slub: make locking in deactivate_slab() irq-safe (Vlastimil Babka) - mm, slub: move reset of c->page and freelist out of deactivate_slab() (Vlastimil Babka) - mm, slub: stop disabling irqs around get_partial() (Vlastimil Babka) - mm, slub: check new pages with restored irqs (Vlastimil Babka) - mm, slub: validate slab from partial list or page allocator before making it cpu slab (Vlastimil Babka) - mm, slub: restore irqs around calling new_slab() (Vlastimil Babka) - mm, slub: move disabling irqs closer to get_partial() in ___slab_alloc() (Vlastimil Babka) - mm, slub: do initial checks in ___slab_alloc() with irqs enabled (Vlastimil Babka) - mm, slub: move disabling/enabling irqs to ___slab_alloc() (Vlastimil Babka) - mm, slub: simplify kmem_cache_cpu and tid setup (Vlastimil Babka) - mm, slub: restructure new page checks in ___slab_alloc() (Vlastimil Babka) - mm, slub: return slab page from get_partial() and set c->page afterwards (Vlastimil Babka) - mm, slub: dissolve new_slab_objects() into ___slab_alloc() (Vlastimil Babka) - mm, slub: extract get_partial() from new_slab_objects() (Vlastimil Babka) - mm, slub: unify cmpxchg_double_slab() and __cmpxchg_double_slab() (Vlastimil Babka) - mm, slub: remove redundant unfreeze_partials() from put_cpu_partial() (Vlastimil Babka) - mm, slub: don't disable irq for debug_check_no_locks_freed() (Vlastimil Babka) - mm, slub: allocate private object map for validate_slab_cache() (Vlastimil Babka) - mm, slub: allocate private object map for debugfs listings (Vlastimil Babka) - mm, slub: don't call flush_all() from slab_debug_trace_open() (Vlastimil Babka) - printk: Enhance the condition check of msleep in pr_flush() (Chao Qin) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: call boot_delay_msec() in printk_delay() (John Ogness) - printk: relocate printk_delay() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: rename printk cpulock API and always disable interrupts (John Ogness) - printk: syslog: close window between wait and read (John Ogness) - printk: convert @syslog_lock to mutex (John Ogness) - printk: remove NMI tracking (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - lib/nmi_backtrace: explicitly serialize banner and regs (John Ogness) - printk/console: Check consistent sequence number when handling race in console_unlock() (Petr Mladek) - arm64: mm: Make arch_faults_on_old_pte() check for migratability (Valentin Schneider) - rcu/nocb: Protect NOCB state via local_lock() under PREEMPT_RT (Valentin Schneider) - sched: Introduce migratable() (Valentin Schneider) - eventfd: Make signal recursion protection a task bit (Thomas Gleixner) - notifier: Remove atomic_notifier_call_chain_robust() (Valentin Schneider) - cpu_pm: Make notifier chain use a raw_spinlock_t (Valentin Schneider) Resolves: rhbz#1891873	2021-08-20 03:53:42 -04:00
Juri Lelli	41131142f6	kernel-rt-5.14.0-0.rc4.35.rt4.3 ... * Wed Aug 04 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-0.rc4.35.rt4.3] - kernel-5.14.0-0.rc4.35.el9 rebase - redhat: Change gating configuration for RT kernel (Juri Lelli) - config: disable KASAN for kernel-rt-debug kernels (Luis Claudio R. Goncalves) [1977862] - redhat: Add realtime-setup dependecy for kernel-rt metapackage (Juri Lelli) [1937013] - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - arm64/sve: Make kernel FPU protection RT friendly (Sebastian Andrzej Siewior) - arm64/sve: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - entry: Fix the preempt lazy fallout (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: testmgr - Only disable migration in crypto_disable_simd_for_test() (Sebastian Andrzej Siewior) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - signal: Revert ptrace preempt magic (Thomas Gleixner) - mm/memcontrol: Disable on PREEMPT_RT (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - locking/RT: Add might sleeping annotation. (Sebastian Andrzej Siewior) - locking/local_lock: Add RT support (Thomas Gleixner) - locking/local_lock: Prepare for RT support (Thomas Gleixner) - locking/rtmutex: Use adaptive spinwait for all rtmutex based locks (Thomas Gleixner) - locking/rtmutex: Add adaptive spinwait mechanism (Steven Rostedt) - locking/rtmutex: Implement equal priority lock stealing (Gregory Haskins) - preempt: Adjust PREEMPT_LOCK_OFFSET for RT (Thomas Gleixner) - rtmutex: Prevent lockdep false positive with PI futexes (Thomas Gleixner) - futex: Prevent requeue_pi() lock nesting issue on RT (Thomas Gleixner) - futex: Clarify comment in futex_requeue() (Thomas Gleixner) - futex: Restructure futex_requeue() (Thomas Gleixner) - futex: Correct the number of requeued waiters for PI (Thomas Gleixner) - futex: Cleanup stale comments (Thomas Gleixner) - futex: Validate waiter correctly in futex_proxy_trylock_atomic() (Thomas Gleixner) - lib/test_lockup: Adapt to changed variables. (Sebastian Andrzej Siewior) - locking/rtmutex: Add mutex variant for RT (Thomas Gleixner) - locking/ww_mutex: Implement rtmutex based ww_mutex API functions (Peter Zijlstra) - locking/rtmutex: Extend the rtmutex core to support ww_mutex (Peter Zijlstra) - locking/ww_mutex: Add rt_mutex based lock type and accessors (Peter Zijlstra) - locking/ww_mutex: Add RT priority to W/W order (Peter Zijlstra) - locking/ww_mutex: Implement rt_mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract internal lock access (Thomas Gleixner) - locking/ww_mutex: Abstract mutex types (Peter Zijlstra) - locking/ww_mutex: Abstract mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract waiter enqueueing (Peter Zijlstra) - locking/ww_mutex: Abstract waiter iteration (Peter Zijlstra) - locking/ww_mutex: Remove __sched annotation (Peter Zijlstra) - locking/ww_mutex: Split W/W implementation logic (Peter Zijlstra) - locking/ww_mutex: Split up ww_mutex_unlock() (Peter Zijlstra) - locking/ww_mutex: Gather mutex_waiter initialization (Peter Zijlstra) - locking/ww_mutex: Simplify lockdep annotation (Peter Zijlstra) - locking/mutex: Make mutex::wait_lock raw (Thomas Gleixner) - locking/ww_mutex: Move ww_mutex declarations into ww_mutex.h (Thomas Gleixner) - locking/mutex: Move waiter to core header (Thomas Gleixner) - locking/mutex: Consolidate core headers (Thomas Gleixner) - locking/rwlock: Provide RT variant (Thomas Gleixner) - locking/spinlock: Provide RT variant (Thomas Gleixner) - locking/rtmutex: Provide the spin/rwlock core lock function (Thomas Gleixner) - locking/spinlock: Provide RT variant header (Thomas Gleixner) - locking/spinlock: Provide RT specific spinlock type (Thomas Gleixner) - locking/rtmutex: Include only rbtree types (Sebastian Andrzej Siewior) - rbtree: Split out the rbtree type definitions (Sebastian Andrzej Siewior) - locking/lockdep: Reduce includes in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Prevent future include recursion hell (Sebastian Andrzej Siewior) - locking/spinlock: Split the lock types header (Thomas Gleixner) - locking/rtmutex: Guard regular sleeping locks specific functions (Thomas Gleixner) - locking/rtmutex: Prepare RT rt_mutex_wake_q for RT locks (Thomas Gleixner) - locking/rtmutex: Use rt_mutex_wake_q_head (Thomas Gleixner) - locking/rtmutex: Provide rt_wake_q and helpers (Thomas Gleixner) - locking/rtmutex: Add wake_state to rt_mutex_waiter (Thomas Gleixner) - locking/rwsem: Add rtmutex based R/W semaphore implementation (Thomas Gleixner) - locking: Add base code for RT rw_semaphore and rwlock (Thomas Gleixner) - rtmutex: Provide rt_mutex_base_is_locked() (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - rtmutex: Split out the inner parts of struct rtmutex (Peter Zijlstra) - rtmutex: Split API and implementation (Thomas Gleixner) - rtmutex: Switch to try_cmpxchg() (Thomas Gleixner) - rtmutex: Convert macros to inlines (Sebastian Andrzej Siewior) - rtmutex: Remove rt_mutex_is_locked() (Peter Zijlstra) - media/atomisp: Use lockdep instead of *mutex_is_locked() (Peter Zijlstra) - sched/wake_q: Provide WAKE_Q_HEAD_INITIALIZER (Thomas Gleixner) - sched: Provide schedule point for RT locks (Thomas Gleixner) - sched: Rework the __schedule() preempt argument (Thomas Gleixner) - sched: Prepare for RT sleeping spin/rwlocks (Thomas Gleixner) - sched: Introduce TASK_RTLOCK_WAIT (Thomas Gleixner) - sched: Split out the wakeup state check (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - pid.h: include atomic.h (Grygorii Strashko) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - genirq: Disable irqpoll on -rt (Ingo Molnar) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - samples/kfifo: Rename read_lock/write_lock (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - mm, slub: convert kmem_cpu_slab protection to local_lock (Vlastimil Babka) - mm, slub: use migrate_disable() on PREEMPT_RT (Vlastimil Babka) - mm, slub: protect put_cpu_partial() with disabled irqs instead of cmpxchg (Vlastimil Babka) - mm, slub: make slab_lock() disable irqs with PREEMPT_RT (Vlastimil Babka) - mm, slub: optionally save/restore irqs in slab_[un]lock()/ (Vlastimil Babka) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm, slab: make flush_slab() possible to call with irqs enabled (Vlastimil Babka) - mm, slub: don't disable irqs in slub_cpu_dead() (Vlastimil Babka) - mm, slub: only disable irq with spin_lock in __unfreeze_partials() (Vlastimil Babka) - mm, slub: separate detaching of partial list in unfreeze_partials() from unfreezing (Vlastimil Babka) - mm, slub: detach whole partial list at once in unfreeze_partials() (Vlastimil Babka) - mm, slub: discard slabs in unfreeze_partials() without irqs disabled (Vlastimil Babka) - mm, slub: move irq control into unfreeze_partials() (Vlastimil Babka) - mm, slub: call deactivate_slab() without disabling irqs (Vlastimil Babka) - mm, slub: make locking in deactivate_slab() irq-safe (Vlastimil Babka) - mm, slub: move reset of c->page and freelist out of deactivate_slab() (Vlastimil Babka) - mm, slub: stop disabling irqs around get_partial() (Vlastimil Babka) - mm, slub: check new pages with restored irqs (Vlastimil Babka) - mm, slub: validate slab from partial list or page allocator before making it cpu slab (Vlastimil Babka) - mm, slub: restore irqs around calling new_slab() (Vlastimil Babka) - mm, slub: move disabling irqs closer to get_partial() in ___slab_alloc() (Vlastimil Babka) - mm, slub: do initial checks in ___slab_alloc() with irqs enabled (Vlastimil Babka) - mm, slub: move disabling/enabling irqs to ___slab_alloc() (Vlastimil Babka) - mm, slub: simplify kmem_cache_cpu and tid setup (Vlastimil Babka) - mm, slub: restructure new page checks in ___slab_alloc() (Vlastimil Babka) - mm, slub: return slab page from get_partial() and set c->page afterwards (Vlastimil Babka) - mm, slub: dissolve new_slab_objects() into ___slab_alloc() (Vlastimil Babka) - mm, slub: extract get_partial() from new_slab_objects() (Vlastimil Babka) - mm, slub: unify cmpxchg_double_slab() and __cmpxchg_double_slab() (Vlastimil Babka) - mm, slub: remove redundant unfreeze_partials() from put_cpu_partial() (Vlastimil Babka) - mm, slub: don't disable irq for debug_check_no_locks_freed() (Vlastimil Babka) - mm, slub: allocate private object map for validate_slab_cache() (Vlastimil Babka) - mm, slub: allocate private object map for debugfs listings (Vlastimil Babka) - mm, slub: don't call flush_all() from slab_debug_trace_open() (Vlastimil Babka) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) - printk: Enhance the condition check of msleep in pr_flush() (Chao Qin) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: call boot_delay_msec() in printk_delay() (John Ogness) - printk: relocate printk_delay() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: rename printk cpulock API and always disable interrupts (John Ogness) - printk: syslog: close window between wait and read (John Ogness) - printk: convert @syslog_lock to mutex (John Ogness) - printk: remove NMI tracking (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - lib/nmi_backtrace: explicitly serialize banner and regs (John Ogness) - printk/console: Check consistent sequence number when handling race in console_unlock() (Petr Mladek) - arm64: mm: Make arch_faults_on_old_pte() check for migratability (Valentin Schneider) - rcu/nocb: Check for migratability rather than pure preemptability (Valentin Schneider) - sched: Introduce is_pcpu_safe() (Valentin Schneider) - eventfd: Make signal recursion protection a task bit (Thomas Gleixner) Resolves: rhbz#1891873	2021-08-04 10:11:20 +02:00
Juri Lelli	27deb91511	kernel-rt-5.14.0-0.rc3.29.rt2.1 ... * Thu Jul 29 2021 Juri Lelli <juri.lelli@redhat.com> [5.14.0-0.rc3.29.rt2.1] - 20bf31765163 rebase - config: disable KASAN for kernel-rt-debug kernels (Luis Claudio R. Goncalves) [1977862] - redhat: Add realtime-setup dependecy for kernel-rt metapackage (Juri Lelli) [1937013] - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - entry: Fix the preempt lazy fallout (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - signal: Revert ptrace preempt magic (Thomas Gleixner) - mm/memcontrol: Disable on PREEMPT_RT (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm, slub: Duct tape lockdep_assert_held(local_lock_t) on RT (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - locking/RT: Add might sleeping annotation. (Sebastian Andrzej Siewior) - locking/local_lock: Add RT support (Thomas Gleixner) - locking/local_lock: Prepare for RT support (Thomas Gleixner) - locking/rtmutex: Add adaptive spinwait mechanism (Steven Rostedt) - locking/rtmutex: Implement equal priority lock stealing (Gregory Haskins) - preempt: Adjust PREEMPT_LOCK_OFFSET for RT (Thomas Gleixner) - rtmutex: Prevent lockdep false positive with PI futexes (Thomas Gleixner) - futex: Prevent requeue_pi() lock nesting issue on RT (Thomas Gleixner) - futex: Clarify comment in futex_requeue() (Thomas Gleixner) - futex: Restructure futex_requeue() (Thomas Gleixner) - futex: Correct the number of requeued waiters for PI (Thomas Gleixner) - futex: Cleanup stale comments (Thomas Gleixner) - futex: Validate waiter correctly in futex_proxy_trylock_atomic() (Thomas Gleixner) - lib/test_lockup: Adapt to changed variables. (Sebastian Andrzej Siewior) - locking/rtmutex: Add mutex variant for RT (Thomas Gleixner) - locking/ww_mutex: Implement rtmutex based ww_mutex API functions (Peter Zijlstra) - locking/rtmutex: Extend the rtmutex core to support ww_mutex (Peter Zijlstra) - locking/ww_mutex: Add rt_mutex based lock type and accessors (Peter Zijlstra) - locking/ww_mutex: Add RT priority to W/W order (Peter Zijlstra) - locking/ww_mutex: Implement rt_mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract internal lock access (Thomas Gleixner) - locking/ww_mutex: Abstract mutex types (Peter Zijlstra) - locking/ww_mutex: Abstract mutex accessors (Peter Zijlstra) - locking/ww_mutex: Abstract waiter enqueueing (Peter Zijlstra) - locking/ww_mutex: Abstract waiter iteration (Peter Zijlstra) - locking/ww_mutex: Remove __sched annotation (Peter Zijlstra) - locking/ww_mutex: Split W/W implementation logic (Peter Zijlstra) - locking/ww_mutex: Split up ww_mutex_unlock() (Peter Zijlstra) - locking/ww_mutex: Gather mutex_waiter initialization (Peter Zijlstra) - locking/ww_mutex: Simplify lockdep annotation (Peter Zijlstra) - locking/mutex: Make mutex::wait_lock raw (Thomas Gleixner) - locking/ww_mutex: Move ww_mutex declarations into ww_mutex.h (Thomas Gleixner) - locking/mutex: Move waiter to core header (Thomas Gleixner) - locking/mutex: Consolidate core headers (Thomas Gleixner) - locking/rwlock: Provide RT variant (Thomas Gleixner) - locking/spinlock: Provide RT variant (Thomas Gleixner) - locking/rtmutex: Provide the spin/rwlock core lock function (Thomas Gleixner) - locking/spinlock: Provide RT variant header (Thomas Gleixner) - locking/spinlock: Provide RT specific spinlock type (Thomas Gleixner) - locking/rtmutex: Include only rbtree types (Sebastian Andrzej Siewior) - rbtree: Split out the rbtree type definitions (Sebastian Andrzej Siewior) - locking/lockdep: Reduce includes in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Prevent future include recursion hell (Sebastian Andrzej Siewior) - locking/spinlock: Split the lock types header (Thomas Gleixner) - locking/rtmutex: Guard regular sleeping locks specific functions (Thomas Gleixner) - locking/rtmutex: Prepare RT rt_mutex_wake_q for RT locks (Thomas Gleixner) - locking/rtmutex: Use rt_mutex_wake_q_head (Thomas Gleixner) - locking/rtmutex: Provide rt_wake_q and helpers (Thomas Gleixner) - locking/rtmutex: Add wake_state to rt_mutex_waiter (Thomas Gleixner) - locking/rwsem: Add rtmutex based R/W semaphore implementation (Thomas Gleixner) - locking: Add base code for RT rw_semaphore and rwlock (Thomas Gleixner) - rtmutex: Provide rt_mutex_base_is_locked() (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - rtmutex: Split out the inner parts of struct rtmutex (Peter Zijlstra) - rtmutex: Split API and implementation (Thomas Gleixner) - rtmutex: Switch to try_cmpxchg() (Thomas Gleixner) - rtmutex: Convert macros to inlines (Sebastian Andrzej Siewior) - rtmutex: Remove rt_mutex_is_locked() (Peter Zijlstra) - media/atomisp: Use lockdep instead of *mutex_is_locked() (Peter Zijlstra) - sched/wake_q: Provide WAKE_Q_HEAD_INITIALIZER (Thomas Gleixner) - sched: Provide schedule point for RT locks (Thomas Gleixner) - sched: Rework the __schedule() preempt argument (Thomas Gleixner) - sched: Prepare for RT sleeping spin/rwlocks (Thomas Gleixner) - sched: Introduce TASK_RTLOCK_WAIT (Thomas Gleixner) - sched: Split out the wakeup state check (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - pid.h: include atomic.h (Grygorii Strashko) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - genirq: Disable irqpoll on -rt (Ingo Molnar) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - samples/kfifo: Rename read_lock/write_lock (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - mm/slub: Disable CONFIG_SLUB_PARTIAL on RT (Thomas Gleixner) - mm/slub: Replace local_lock_irqsave/restore() calls in PREEMPT_RT scope (Mike Galbraith) - mm/slub: Fix kmem_cache_alloc_bulk() error path (Mike Galbraith) - mm, slub: Correct ordering in slab_unlock() (Sebastian Andrzej Siewior) - mm, slub: Convert kmem_cpu_slab protection to local_lock (Vlastimil Babka) - mm, slub: Use migrate_disable() on PREEMPT_RT (Vlastimil Babka) - mm, slub: Make slab_lock() disable irqs with PREEMPT_RT (Vlastimil Babka) - mm, slub: Optionally save/restore irqs in slab_[un]lock()/ (Vlastimil Babka) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm, slab: Make flush_slab() possible to call with irqs enabled (Vlastimil Babka) - mm, slub: Don't disable irqs in slub_cpu_dead() (Vlastimil Babka) - mm, slub: Only disable irq with spin_lock in __unfreeze_partials() (Vlastimil Babka) - mm, slub: Detach percpu partial list in unfreeze_partials() using this_cpu_cmpxchg() (Vlastimil Babka) - mm, slub: Detach whole partial list at once in unfreeze_partials() (Vlastimil Babka) - mm, slub: Discard slabs in unfreeze_partials() without irqs disabled (Vlastimil Babka) - mm, slub: Move irq control into unfreeze_partials() (Vlastimil Babka) - mm, slub: Call deactivate_slab() without disabling irqs (Vlastimil Babka) - mm, slub: Make locking in deactivate_slab() irq-safe (Vlastimil Babka) - mm, slub: Move reset of c->page and freelist out of deactivate_slab() (Vlastimil Babka) - mm, slub: Stop disabling irqs around get_partial() (Vlastimil Babka) - mm, slub: Check new pages with restored irqs (Vlastimil Babka) - mm, slub: Validate slab from partial list or page allocator before making it cpu slab (Vlastimil Babka) - mm, slub: Restore irqs around calling new_slab() (Vlastimil Babka) - mm, slub: Move disabling irqs closer to get_partial() in ___slab_alloc() (Vlastimil Babka) - mm, slub: Do initial checks in ___slab_alloc() with irqs enabled (Vlastimil Babka) - mm, slub: Move disabling/enabling irqs to ___slab_alloc() (Vlastimil Babka) - mm, slub: Simplify kmem_cache_cpu and tid setup (Vlastimil Babka) - mm, slub: Restructure new page checks in ___slab_alloc() (Vlastimil Babka) - mm, slub: Return slab page from get_partial() and set c->page afterwards (Vlastimil Babka) - mm, slub: Dissolve new_slab_objects() into ___slab_alloc() (Vlastimil Babka) - mm, slub: Extract get_partial() from new_slab_objects() (Vlastimil Babka) - mm, slub: Unify cmpxchg_double_slab() and __cmpxchg_double_slab() (Vlastimil Babka) - mm, slub: Remove redundant unfreeze_partials() from put_cpu_partial() (Vlastimil Babka) - mm, slub: Don't disable irq for debug_check_no_locks_freed() (Vlastimil Babka) - mm, slub: Allocate private object map for validate_slab_cache() (Vlastimil Babka) - mm, slub: Allocate private object map for sysfs listings (Vlastimil Babka) - mm, slub: Don't call flush_all() from slab_debug_trace_open() (Vlastimil Babka) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) - printk: Enhance the condition check of msleep in pr_flush() (Chao Qin) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: call boot_delay_msec() in printk_delay() (John Ogness) - printk: relocate printk_delay() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: rename printk cpulock API and always disable interrupts (John Ogness) - printk: syslog: close window between wait and read (John Ogness) - printk: convert @syslog_lock to mutex (John Ogness) - printk: remove NMI tracking (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - lib/nmi_backtrace: explicitly serialize banner and regs (John Ogness) - printk/console: Check consistent sequence number when handling race in console_unlock() (Petr Mladek) - arm64: mm: Make arch_faults_on_old_pte() check for migratability (Valentin Schneider) - rcu/nocb: Check for migratability rather than pure preemptability (Valentin Schneider) - sched: Introduce is_pcpu_safe() (Valentin Schneider) - eventfd: Make recursion protection RT safe (Thomas Gleixner) - configs/process_configs.sh: Handle config items with no help text (Patrick Talbert) - fedora: sound config updates for 5.14 (Peter Robinson) - fedora: Only enable FSI drivers on POWER platform (Peter Robinson) - The CONFIG_RAW_DRIVER has been removed from upstream (Peter Robinson) - fedora: updates for 5.14 with a few disables for common from pending (Peter Robinson) - fedora: migrate from MFD_TPS68470 -> INTEL_SKL_INT3472 (Peter Robinson) - fedora: Remove STAGING_GASKET_FRAMEWORK (Peter Robinson) - Fedora: move DRM_VMWGFX configs from ark -> common (Peter Robinson) - fedora: arm: disabled unused FB drivers (Peter Robinson) - fedora: don't enable FB_VIRTUAL (Peter Robinson) - redhat/configs: Double MAX_LOCKDEP_ENTRIES (Waiman Long) [1940075] - rpmspec: fix verbose output on kernel-devel installation (Herton R. Krzesinski) [1981406] Resolves: rhbz#1891873	2021-07-29 15:41:00 +02:00
Juri Lelli	7f9ceea8d3	kernel-rt-5.13.0-1.rt3.1 ... * Thu Jul 08 2021 Juri Lelli <juri.lelli@redhat.com> [5.13.0-1.rt3.1] - b5dcc29e819c rebase - Revert "eventfd: track eventfd_signal() recursion depth" (Juri Lelli) - Revert "aio: prevent potential eventfd recursion on poll" (Juri Lelli) - redhat: Add realtime-setup dependecy for kernel-rt metapackage (Juri Lelli) [1937013] - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873, rhbz#1937013	2021-07-08 14:42:42 +02:00
Juri Lelli	74304972da	kernel-rt-5.13.0-0.rc7.51.rt3.5 ... * Wed Jun 23 2021 Juri Lelli <juri.lelli@redhat.com> [5.13.0-0.rc7.51.rt3.5] - kernel-5.13.0-0.rc7.51.el9 rebase - Revert "eventfd: track eventfd_signal() recursion depth" (Juri Lelli) - Revert "aio: prevent potential eventfd recursion on poll" (Juri Lelli) - redhat: Add realtime-setup dependecy for kernel-rt metapackage (Juri Lelli) - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-06-23 18:01:05 +02:00
Juri Lelli	5c573de50f	kernel-rt-5.13.0-0.rc4.33.rt3.4 ... * Thu Jun 03 2021 Juri Lelli <juri.lelli@redhat.com> [5.13.0-0.rc4.33.rt3.4] - kernel-5.13.0-0.rc4.33.el9 rebase - Revert "eventfd: track eventfd_signal() recursion depth" (Juri Lelli) - Revert "aio: prevent potential eventfd recursion on poll" (Juri Lelli) - redhat: Add realtime-setup dependecy for kernel-rt metapackage (Juri Lelli) - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) - bpf: Fix unprivileged_bpf_disabled setup (Jiri Olsa) - Enable CONFIG_BPF_UNPRIV_DEFAULT_OFF (Jiri Olsa) Resolves: rhbz#1891873	2021-06-03 17:30:53 +02:00
Juri Lelli	035f6a050e	kernel-rt-5.13.0-0.rc3.25.rt3.3 ... * Wed May 26 2021 Juri Lelli <juri.lelli@redhat.com> [5.13.0-0.rc3.25.rt3.3] - kernel-5.13.0-0.rc3.25.el9 rebase - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-05-26 09:01:26 +02:00
Juri Lelli	2b2ac99ac8	kernel-rt-5.13.0-0.rc2.19.rt3.2 ... * Tue May 25 2021 Juri Lelli <juri.lelli@redhat.com> [5.13.0-0.rc2.19.rt3.2] - kernel-5.13.0-0.rc2.19.el9 rebase - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-05-25 09:05:08 +02:00
Juri Lelli	1d9194b71e	kernel-rt-5.12.0-0.rc8.193.rt3.9 ... * Mon Apr 26 2021 Juri Lelli <juri.lelli@redhat.com> [5.12.0-0.rc8.193.rt3.9] - kernel-5.12.0-0.rc8.193.el9 rebase - spec: Generate separate kernel-rt-kvm packages (Juri Lelli) - Add RT config options (Juri Lelli) - specfile: Add with_realtime (Juri Lelli) - RTize build scripts (Juri Lelli) - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - signals: Allow RT tasks to cache one sigqueue struct (Thomas Gleixner) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - locking/rtmutex: Make lock_killable work (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - locking/rtmutex: Remove rt_mutex_timed_lock() (Sebastian Andrzej Siewior) - locking/rtmutex: Move rt_mutex_init() outside of CONFIG_DEBUG_RT_MUTEXES (Sebastian Andrzej Siewior) - locking/rtmutex: Remove output from deadlock detector. (Sebastian Andrzej Siewior) - locking/rtmutex: Remove cruft (Sebastian Andrzej Siewior) - rcu: Prevent false positive softirq warning on RT (Thomas Gleixner) - tick/sched: Prevent false positive softirq pending warnings on RT (Thomas Gleixner) - softirq: Make softirq control and processing RT aware (Thomas Gleixner) - softirq: Move various protections into inline helpers (Thomas Gleixner) - irqtime: Make accounting correct on RT (Thomas Gleixner) - softirq: Add RT specific softirq accounting (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - firewire: ohci: Use tasklet_disable_in_atomic() where required (Sebastian Andrzej Siewior) - PCI: hv: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - atm: eni: Use tasklet_disable_in_atomic() in the send() callback (Sebastian Andrzej Siewior) - ath9k: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - net: sundance: Use tasklet_disable_in_atomic(). (Sebastian Andrzej Siewior) - net: jme: Replace link-change tasklet with work (Sebastian Andrzej Siewior) - tasklets: Prevent tasklet_unlock_spin_wait() deadlock on RT (Thomas Gleixner) - tasklets: Replace spin wait in tasklet_kill() (Peter Zijlstra) - tasklets: Replace spin wait in tasklet_unlock_wait() (Peter Zijlstra) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - tasklets: Provide tasklet_disable_in_atomic() (Thomas Gleixner) - tasklets: Use static inlines for stub implementations (Thomas Gleixner) - tasklets: Replace barrier() with cpu_relax() in tasklet_unlock_wait() (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - kcov: Remove kcov include from sched.h and move it to its users. (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - printk: console: remove unnecessary safe buffer usage (John Ogness) - printk: kmsg_dump: remove _nolock() variants (John Ogness) - printk: remove logbuf_lock (John Ogness) - printk: introduce a kmsg_dump iterator (John Ogness) - printk: kmsg_dumper: remove @active field (John Ogness) - printk: add syslog_lock (John Ogness) - printk: use atomic64_t for devkmsg_user.seq (John Ogness) - printk: use seqcount_latch for clear_seq (John Ogness) - printk: introduce CONSOLE_LOG_MAX (John Ogness) - printk: consolidate kmsg_dump_get_buffer/syslog_print_all code (John Ogness) - printk: refactor kmsg_dump_get_buffer() (John Ogness) - printk: kmsg_dump: remove unused fields (John Ogness) - printk: limit second loop of syslog_print_all (John Ogness) - mtd: mtdoops: synchronize kmsg_dumper (John Ogness) - um: synchronize kmsg_dumper (John Ogness) - powerpc/mm: Move the linear_mapping_mutex to the ifdef where it is used (Sebastian Andrzej Siewior) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-04-26 07:41:09 +02:00
Juri Lelli	82874cf24c	kernel-rt-5.12.0-0.rc5.180.rt3.8 ... * Fri Apr 09 2021 Juri Lelli <juri.lelli@redhat.com> [5.12.0-0.rc5.180.rt3.8] - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - signals: Allow RT tasks to cache one sigqueue struct (Thomas Gleixner) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - xfrm: Use sequence counter with associated spinlock (Ahmed S. Darwish) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - locking/rtmutex: Make lock_killable work (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - locking/rtmutex: Remove rt_mutex_timed_lock() (Sebastian Andrzej Siewior) - locking/rtmutex: Move rt_mutex_init() outside of CONFIG_DEBUG_RT_MUTEXES (Sebastian Andrzej Siewior) - locking/rtmutex: Remove output from deadlock detector. (Sebastian Andrzej Siewior) - locking/rtmutex: Remove cruft (Sebastian Andrzej Siewior) - rcu: Prevent false positive softirq warning on RT (Thomas Gleixner) - tick/sched: Prevent false positive softirq pending warnings on RT (Thomas Gleixner) - softirq: Make softirq control and processing RT aware (Thomas Gleixner) - softirq: Move various protections into inline helpers (Thomas Gleixner) - irqtime: Make accounting correct on RT (Thomas Gleixner) - softirq: Add RT specific softirq accounting (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - firewire: ohci: Use tasklet_disable_in_atomic() where required (Sebastian Andrzej Siewior) - PCI: hv: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - atm: eni: Use tasklet_disable_in_atomic() in the send() callback (Sebastian Andrzej Siewior) - ath9k: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - net: sundance: Use tasklet_disable_in_atomic(). (Sebastian Andrzej Siewior) - net: jme: Replace link-change tasklet with work (Sebastian Andrzej Siewior) - tasklets: Prevent tasklet_unlock_spin_wait() deadlock on RT (Thomas Gleixner) - tasklets: Replace spin wait in tasklet_kill() (Peter Zijlstra) - tasklets: Replace spin wait in tasklet_unlock_wait() (Peter Zijlstra) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - tasklets: Provide tasklet_disable_in_atomic() (Thomas Gleixner) - tasklets: Use static inlines for stub implementations (Thomas Gleixner) - tasklets: Replace barrier() with cpu_relax() in tasklet_unlock_wait() (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - kcov: Remove kcov include from sched.h and move it to its users. (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - printk: console: remove unnecessary safe buffer usage (John Ogness) - printk: kmsg_dump: remove _nolock() variants (John Ogness) - printk: remove logbuf_lock (John Ogness) - printk: introduce a kmsg_dump iterator (John Ogness) - printk: kmsg_dumper: remove @active field (John Ogness) - printk: add syslog_lock (John Ogness) - printk: use atomic64_t for devkmsg_user.seq (John Ogness) - printk: use seqcount_latch for clear_seq (John Ogness) - printk: introduce CONSOLE_LOG_MAX (John Ogness) - printk: consolidate kmsg_dump_get_buffer/syslog_print_all code (John Ogness) - printk: refactor kmsg_dump_get_buffer() (John Ogness) - printk: kmsg_dump: remove unused fields (John Ogness) - printk: limit second loop of syslog_print_all (John Ogness) - mtd: mtdoops: synchronize kmsg_dumper (John Ogness) - um: synchronize kmsg_dumper (John Ogness) - powerpc/mm: Move the linear_mapping_mutex to the ifdef where it is used (Sebastian Andrzej Siewior) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-04-09 16:29:32 +02:00
Juri Lelli	2e4ad1f35a	kernel-rt-5.12.0-0.rc4.175.rt3.6 ... * Tue Mar 30 2021 Juri Lelli <juri.lelli@redhat.com> [5.12.0-0.rc4.175.rt3.6] - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - signals: Allow RT tasks to cache one sigqueue struct (Thomas Gleixner) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - xfrm: Use sequence counter with associated spinlock (Ahmed S. Darwish) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - locking/rtmutex: Make lock_killable work (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - locking/rtmutex: Remove rt_mutex_timed_lock() (Sebastian Andrzej Siewior) - locking/rtmutex: Move rt_mutex_init() outside of CONFIG_DEBUG_RT_MUTEXES (Sebastian Andrzej Siewior) - locking/rtmutex: Remove output from deadlock detector. (Sebastian Andrzej Siewior) - locking/rtmutex: Remove cruft (Sebastian Andrzej Siewior) - rcu: Prevent false positive softirq warning on RT (Thomas Gleixner) - tick/sched: Prevent false positive softirq pending warnings on RT (Thomas Gleixner) - softirq: Make softirq control and processing RT aware (Thomas Gleixner) - softirq: Move various protections into inline helpers (Thomas Gleixner) - irqtime: Make accounting correct on RT (Thomas Gleixner) - softirq: Add RT specific softirq accounting (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - firewire: ohci: Use tasklet_disable_in_atomic() where required (Sebastian Andrzej Siewior) - PCI: hv: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - atm: eni: Use tasklet_disable_in_atomic() in the send() callback (Sebastian Andrzej Siewior) - ath9k: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - net: sundance: Use tasklet_disable_in_atomic(). (Sebastian Andrzej Siewior) - net: jme: Replace link-change tasklet with work (Sebastian Andrzej Siewior) - tasklets: Prevent tasklet_unlock_spin_wait() deadlock on RT (Thomas Gleixner) - tasklets: Replace spin wait in tasklet_kill() (Peter Zijlstra) - tasklets: Replace spin wait in tasklet_unlock_wait() (Peter Zijlstra) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - tasklets: Provide tasklet_disable_in_atomic() (Thomas Gleixner) - tasklets: Use static inlines for stub implementations (Thomas Gleixner) - tasklets: Replace barrier() with cpu_relax() in tasklet_unlock_wait() (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - kcov: Remove kcov include from sched.h and move it to its users. (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: use seqcount_latch for console_seq (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - kdb: only use atomic consoles for output mirroring (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - printk: console: remove unnecessary safe buffer usage (John Ogness) - printk: kmsg_dump: remove _nolock() variants (John Ogness) - printk: remove logbuf_lock (John Ogness) - printk: introduce a kmsg_dump iterator (John Ogness) - printk: kmsg_dumper: remove @active field (John Ogness) - printk: add syslog_lock (John Ogness) - printk: use atomic64_t for devkmsg_user.seq (John Ogness) - printk: use seqcount_latch for clear_seq (John Ogness) - printk: introduce CONSOLE_LOG_MAX (John Ogness) - printk: consolidate kmsg_dump_get_buffer/syslog_print_all code (John Ogness) - printk: refactor kmsg_dump_get_buffer() (John Ogness) - printk: kmsg_dump: remove unused fields (John Ogness) - printk: limit second loop of syslog_print_all (John Ogness) - mtd: mtdoops: synchronize kmsg_dumper (John Ogness) - um: synchronize kmsg_dumper (John Ogness) - powerpc/mm: Move the linear_mapping_mutex to the ifdef where it is used (Sebastian Andrzej Siewior) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-03-30 11:08:37 +02:00
Juri Lelli	65a2459c3b	kernel-rt-5.12.0-0.rc3.170.rt1.5 ... * Wed Mar 17 2021 Juri Lelli <juri.lelli@redhat.com> [5.12.0-0.rc3.170.rt1.5] - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - signals: Allow RT tasks to cache one sigqueue struct (Thomas Gleixner) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - xfrm: Use sequence counter with associated spinlock (Ahmed S. Darwish) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - locking/rtmutex: Make lock_killable work (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - locking/rtmutex: Remove rt_mutex_timed_lock() (Sebastian Andrzej Siewior) - locking/rtmutex: Move rt_mutex_init() outside of CONFIG_DEBUG_RT_MUTEXES (Sebastian Andrzej Siewior) - locking/rtmutex: Remove output from deadlock detector. (Sebastian Andrzej Siewior) - locking/rtmutex: Remove cruft (Sebastian Andrzej Siewior) - rcu: Prevent false positive softirq warning on RT (Thomas Gleixner) - tick/sched: Prevent false positive softirq pending warnings on RT (Thomas Gleixner) - softirq: Make softirq control and processing RT aware (Thomas Gleixner) - softirq: Move various protections into inline helpers (Thomas Gleixner) - irqtime: Make accounting correct on RT (Thomas Gleixner) - softirq: Add RT specific softirq accounting (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - firewire: ohci: Use tasklet_disable_in_atomic() where required (Sebastian Andrzej Siewior) - PCI: hv: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - atm: eni: Use tasklet_disable_in_atomic() in the send() callback (Sebastian Andrzej Siewior) - ath9k: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - net: sundance: Use tasklet_disable_in_atomic(). (Sebastian Andrzej Siewior) - net: jme: Replace link-change tasklet with work (Sebastian Andrzej Siewior) - tasklets: Prevent tasklet_unlock_spin_wait() deadlock on RT (Thomas Gleixner) - tasklets: Replace spin wait in tasklet_kill() (Peter Zijlstra) - tasklets: Replace spin wait in tasklet_unlock_wait() (Peter Zijlstra) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - tasklets: Provide tasklet_disable_in_atomic() (Thomas Gleixner) - tasklets: Use static inlines for stub implementations (Thomas Gleixner) - tasklets: Replace barrier() with cpu_relax() in tasklet_unlock_wait() (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - kcov: Remove kcov include from sched.h and move it to its users. (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: change @console_seq to atomic64_t (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - printk: console: remove unnecessary safe buffer usage (John Ogness) - printk: kmsg_dump: use kmsg_dump_rewind (John Ogness) - printk: kmsg_dump: remove _nolock() variants (John Ogness) - printk: remove logbuf_lock (John Ogness) - um: synchronize kmsg_dumper (John Ogness) - printk: introduce a kmsg_dump iterator (John Ogness) - printk: add syslog_lock (John Ogness) - printk: use atomic64_t for devkmsg_user.seq (John Ogness) - printk: use seqcount_latch for clear_seq (John Ogness) - printk: introduce CONSOLE_LOG_MAX for improved multi-line support (John Ogness) - printk: consolidate kmsg_dump_get_buffer/syslog_print_all code (John Ogness) - printk: refactor kmsg_dump_get_buffer() (John Ogness) - printk: kmsg_dump: remove unused fields (John Ogness) - printk: limit second loop of syslog_print_all (John Ogness) - powerpc/mm: Move the linear_mapping_mutex to the ifdef where it is used (Sebastian Andrzej Siewior) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-03-17 17:47:18 +01:00
Juri Lelli	8755fd1120	kernel-rt-5.12.0-0.rc2.169.rt1.4 ... * Tue Mar 16 2021 Juri Lelli <juri.lelli@redhat.com> [5.12.0-0.rc2.169.rt1.4] - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - signals: Allow RT tasks to cache one sigqueue struct (Thomas Gleixner) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - powerpc: Add support for lazy preemption (Thomas Gleixner) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - rcu: Delay RCU-selftests (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - xfrm: Use sequence counter with associated spinlock (Ahmed S. Darwish) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - locking/rtmutex: Make lock_killable work (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - locking/rtmutex: Remove rt_mutex_timed_lock() (Sebastian Andrzej Siewior) - locking/rtmutex: Move rt_mutex_init() outside of CONFIG_DEBUG_RT_MUTEXES (Sebastian Andrzej Siewior) - locking/rtmutex: Remove output from deadlock detector. (Sebastian Andrzej Siewior) - locking/rtmutex: Remove cruft (Sebastian Andrzej Siewior) - rcu: Prevent false positive softirq warning on RT (Thomas Gleixner) - tick/sched: Prevent false positive softirq pending warnings on RT (Thomas Gleixner) - softirq: Make softirq control and processing RT aware (Thomas Gleixner) - softirq: Move various protections into inline helpers (Thomas Gleixner) - irqtime: Make accounting correct on RT (Thomas Gleixner) - softirq: Add RT specific softirq accounting (Thomas Gleixner) - tasklets: Switch tasklet_disable() to the sleep wait variant (Thomas Gleixner) - firewire: ohci: Use tasklet_disable_in_atomic() where required (Sebastian Andrzej Siewior) - PCI: hv: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - atm: eni: Use tasklet_disable_in_atomic() in the send() callback (Sebastian Andrzej Siewior) - ath9k: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - net: sundance: Use tasklet_disable_in_atomic(). (Sebastian Andrzej Siewior) - net: jme: Replace link-change tasklet with work (Sebastian Andrzej Siewior) - tasklets: Prevent tasklet_unlock_spin_wait() deadlock on RT (Thomas Gleixner) - tasklets: Replace spin wait in tasklet_kill() (Peter Zijlstra) - tasklets: Replace spin wait in tasklet_unlock_wait() (Peter Zijlstra) - tasklets: Use spin wait in tasklet_disable() temporarily (Thomas Gleixner) - tasklets: Provide tasklet_disable_in_atomic() (Thomas Gleixner) - tasklets: Use static inlines for stub implementations (Thomas Gleixner) - tasklets: Replace barrier() with cpu_relax() in tasklet_unlock_wait() (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - kcov: Remove kcov include from sched.h and move it to its users. (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: change @console_seq to atomic64_t (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - printk: console: remove unnecessary safe buffer usage (John Ogness) - printk: kmsg_dump: use kmsg_dump_rewind (John Ogness) - printk: kmsg_dump: remove _nolock() variants (John Ogness) - printk: remove logbuf_lock (John Ogness) - um: synchronize kmsg_dumper (John Ogness) - printk: introduce a kmsg_dump iterator (John Ogness) - printk: add syslog_lock (John Ogness) - printk: use atomic64_t for devkmsg_user.seq (John Ogness) - printk: use seqcount_latch for clear_seq (John Ogness) - printk: introduce CONSOLE_LOG_MAX for improved multi-line support (John Ogness) - printk: consolidate kmsg_dump_get_buffer/syslog_print_all code (John Ogness) - printk: refactor kmsg_dump_get_buffer() (John Ogness) - printk: kmsg_dump: remove unused fields (John Ogness) - printk: limit second loop of syslog_print_all (John Ogness) - powerpc/mm: Move the linear_mapping_mutex to the ifdef where it is used (Sebastian Andrzej Siewior) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-03-16 17:21:33 +01:00
Juri Lelli	2424351164	kernel-rt-5.12.0-0.rc2.166.rt9.3 ... * Wed Mar 10 2021 Juri Lelli <juri.lelli@redhat.com> [5.12.0-0.rc2.166.rt9.3] - kernel-5.12.0-0.rc2.20210308git144c79ef3353.166 rebase - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - signals: Allow RT tasks to cache one sigqueue struct (Thomas Gleixner) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - xfrm: Use sequence counter with associated spinlock (Ahmed S. Darwish) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - locking/rtmutex: Make lock_killable work (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - locking/rtmutex: Remove rt_mutex_timed_lock() (Sebastian Andrzej Siewior) - locking/rtmutex: Move rt_mutex_init() outside of CONFIG_DEBUG_RT_MUTEXES (Sebastian Andrzej Siewior) - locking/rtmutex: Remove output from deadlock detector. (Sebastian Andrzej Siewior) - locking/rtmutex: Remove cruft (Sebastian Andrzej Siewior) - firewire: ohci: Use tasklet_disable_in_atomic() in the two atomic user (Sebastian Andrzej Siewior) - atm: eni: Use tasklet_disable_in_atomic() in the ->send() callback (Sebastian Andrzej Siewior) - PCI: hv: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - ath9k: Use tasklet_disable_in_atomic(). (Sebastian Andrzej Siewior) - net: sundance: Use tasklet_disable_in_atomic(). (Sebastian Andrzej Siewior) - net: jme: Replace link-change tasklet with a worker (Sebastian Andrzej Siewior) - rcu: Prevent false positive softirq warning on RT (Thomas Gleixner) - tick/sched: Prevent false positive softirq pending warnings on RT (Thomas Gleixner) - softirq: Make softirq control and processing RT aware (Thomas Gleixner) - softirq: Move various protections into inline helpers (Thomas Gleixner) - irqtime: Make accounting correct on RT (Thomas Gleixner) - softirq: Add RT specific softirq accounting (Thomas Gleixner) - tasklets: Prevent tasklet_unlock_spin_wait() deadlock on RT (Thomas Gleixner) - tasklets: Replace spin wait in tasklet_kill() (Peter Zijlstra) - tasklets: Replace spin wait in tasklet_unlock_wait() (Peter Zijlstra) - tasklets: Provide tasklet_disable_in_atomic() (Thomas Gleixner) - tasklets: Use static inlines for stub implementations (Thomas Gleixner) - softirq: Replace barrier() with cpu_relax() in tasklet_unlock_wait() (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - kcov: Remove kcov include from sched.h and move it to its users. (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: change @console_seq to atomic64_t (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - printk: console: remove unnecessary safe buffer usage (John Ogness) - printk: kmsg_dump: use kmsg_dump_rewind (John Ogness) - printk: kmsg_dump: remove _nolock() variants (John Ogness) - printk: remove logbuf_lock (John Ogness) - um: synchronize kmsg_dumper (John Ogness) - printk: introduce a kmsg_dump iterator (John Ogness) - printk: add syslog_lock (John Ogness) - printk: use atomic64_t for devkmsg_user.seq (John Ogness) - printk: use seqcount_latch for clear_seq (John Ogness) - printk: introduce CONSOLE_LOG_MAX for improved multi-line support (John Ogness) - printk: consolidate kmsg_dump_get_buffer/syslog_print_all code (John Ogness) - printk: refactor kmsg_dump_get_buffer() (John Ogness) - printk: kmsg_dump: remove unused fields (John Ogness) - printk: limit second loop of syslog_print_all (John Ogness) - powerpc/mm: Move the linear_mapping_mutex to the ifdef where it is used (Sebastian Andrzej Siewior) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-03-10 15:43:08 +01:00
Juri Lelli	5860f8e815	kernel-rt-5.12.0-0.rc1.163.rt9.1 ... * Fri Mar 05 2021 Juri Lelli <juri.lelli@redhat.com> [5.12.0-0.rc1.163.rt9.1] - Add localversion for -RT release (Thomas Gleixner) - sysfs: Add /sys/kernel/realtime entry (Clark Williams) - genirq: Disable irqpoll on -rt (Ingo Molnar) - signals: Allow RT tasks to cache one sigqueue struct (Thomas Gleixner) - tpm_tis: fix stall after iowrite*()s (Haris Okanovic) - drivers/block/zram: Replace bit spinlocks with rtmutex for -rt (Mike Galbraith) - POWERPC: Allow to enable RT (Sebastian Andrzej Siewior) - powerpc: Avoid recursive header includes (Sebastian Andrzej Siewior) - powerpc/stackprotector: work around stack-guard init from atomic (Sebastian Andrzej Siewior) - powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT (Bogdan Purcareata) - powerpc/pseries/iommu: Use a locallock instead local_irq_save() (Sebastian Andrzej Siewior) - powerpc: traps: Use PREEMPT_RT (Sebastian Andrzej Siewior) - ARM64: Allow to enable RT (Sebastian Andrzej Siewior) - ARM: Allow to enable RT (Sebastian Andrzej Siewior) - x86: Enable RT also on 32bit (Sebastian Andrzej Siewior) - arm64: fpsimd: Delay freeing memory in fpsimd_flush_thread() (Sebastian Andrzej Siewior) - KVM: arm/arm64: downgrade preempt_disable()d region to migrate_disable() (Josh Cartwright) - genirq: update irq_set_irqchip_state documentation (Josh Cartwright) - ARM: enable irq in translation/section permission fault handlers (Yadi.hu) - tty/serial/pl011: Make the locking work on RT (Thomas Gleixner) - tty/serial/omap: Make the locking RT aware (Thomas Gleixner) - leds: trigger: disable CPU trigger on -RT (Sebastian Andrzej Siewior) - jump-label: disable if stop_machine() is used (Thomas Gleixner) - arch/arm64: Add lazy preempt support (Anders Roxell) - arm: Add support for lazy preemption (Thomas Gleixner) - x86: Support for lazy preemption (Thomas Gleixner) - x86/entry: Use should_resched() in idtentry_exit_cond_resched() (Sebastian Andrzej Siewior) - sched: Add support for lazy preemption (Thomas Gleixner) - mm/scatterlist: Do not disable irqs on RT (Thomas Gleixner) - x86: Allow to enable RT (Sebastian Andrzej Siewior) - cpuset: Convert callback_lock to raw_spinlock_t (Mike Galbraith) - drm/i915/gt: Only disable interrupts for the timeline lock on !force-threaded (Sebastian Andrzej Siewior) - drm/i915: skip DRM_I915_LOW_LEVEL_TRACEPOINTS with NOTRACE (Sebastian Andrzej Siewior) - drm/i915: disable tracing on -RT (Sebastian Andrzej Siewior) - drm/i915: Don't disable interrupts on PREEMPT_RT during atomic updates (Mike Galbraith) - drm,radeon,i915: Use preempt_disable/enable_rt() where recommended (Mike Galbraith) - lockdep: disable self-test (Sebastian Andrzej Siewior) - lockdep: selftest: fix warnings due to missing PREEMPT_RT conditionals (Josh Cartwright) - lockdep: selftest: Only do hardirq context test for raw spinlock (Yong Zhang) - lockdep: Make it RT aware (Thomas Gleixner) - net: Remove preemption disabling in netif_rx() (Priyanka Jain) - random: Make it work on rt (Thomas Gleixner) - x86: stackprotector: Avoid random pool on rt (Thomas Gleixner) - panic: skip get_random_bytes for RT_FULL in init_oops_id (Thomas Gleixner) - crypto: cryptd - add a lock instead preempt_disable/local_bh_disable (Sebastian Andrzej Siewior) - crypto: limit more FPU-enabled sections (Sebastian Andrzej Siewior) - irqwork: push most work into softirq context (Sebastian Andrzej Siewior) - net: dev: always take qdisc's busylock in __dev_xmit_skb() (Sebastian Andrzej Siewior) - net: Dequeue in dev_cpu_dead() without the lock (Sebastian Andrzej Siewior) - net: Use skbufhead with raw lock (Thomas Gleixner) - debugobjects: Make RT aware (Thomas Gleixner) - fs: namespace: Use cpu_chill() in trylock loops (Thomas Gleixner) - rt: Introduce cpu_chill() (Thomas Gleixner) - sunrpc: Make svc_xprt_do_enqueue() use get_cpu_light() (Mike Galbraith) - scsi/fcoe: Make RT aware. (Thomas Gleixner) - md: raid5: Make raid5_percpu handling RT aware (Thomas Gleixner) - block/mq: do not invoke preempt_disable() (Sebastian Andrzej Siewior) - mm/vmalloc: Another preempt disable region which sucks (Thomas Gleixner) - rcutorture: Avoid problematic critical section nesting on RT (Scott Wood) - locking: Make spinlock_t and rwlock_t a RCU section on RT (Sebastian Andrzej Siewior) - ptrace: fix ptrace_unfreeze_traced() race with rt-lock (Oleg Nesterov) - ptrace: fix ptrace vs tasklist_lock race (Sebastian Andrzej Siewior) - pid.h: include atomic.h (Grygorii Strashko) - net/core: use local_bh_disable() in netif_rx_ni() (Sebastian Andrzej Siewior) - softirq: Disable softirq stacks for RT (Thomas Gleixner) - softirq: Check preemption after reenabling interrupts (Thomas Gleixner) - sched: Disable TTWU_QUEUE on RT (Thomas Gleixner) - sched: Do not account rcu_preempt_depth on RT in might_sleep() (Thomas Gleixner) - kernel/sched: move stack + kprobe clean up to __put_task_struct() (Sebastian Andrzej Siewior) - sched: Move mmdrop to RCU on RT (Thomas Gleixner) - sched: Limit the number of task migrations per batch (Thomas Gleixner) - wait.h: include atomic.h (Sebastian Andrzej Siewior) - x86: kvm Require const tsc for RT (Thomas Gleixner) - mm/zsmalloc: copy with get_cpu_var() and locking (Mike Galbraith) - mm/memcontrol: Replace local_irq_disable with local locks (Sebastian Andrzej Siewior) - mm/memcontrol: Don't call schedule_work_on in preemption disabled context (Yang Shi) - mm: memcontrol: Provide a local_lock for per-CPU memcg_stock (Sebastian Andrzej Siewior) - mm: slub: Don't enable partial CPU caches on PREEMPT_RT by default (Sebastian Andrzej Siewior) - mm: page_alloc: Use a local_lock instead of explicit local_irq_save(). (Ingo Molnar) - mm: page_alloc: Use migrate_disable() in drain_local_pages_wq() (Sebastian Andrzej Siewior) - mm: slub: Don't resize the location tracking cache on PREEMPT_RT (Sebastian Andrzej Siewior) - mm: slub: Move flush_cpu_slab() invocations __free_slab() invocations out of IRQ context (Sebastian Andrzej Siewior) - mm: slub: Move discard_slab() invocations out of IRQ-off sections (Sebastian Andrzej Siewior) - mm: slub: Enable irqs for __GFP_WAIT (Thomas Gleixner) - mm: slub: Make object_map_lock a raw_spinlock_t (Sebastian Andrzej Siewior) - mm: sl[au]b: Change list_lock to raw_spinlock_t (Thomas Gleixner) - locking: don't check for __LINUX_SPINLOCK_TYPES_H on -RT archs (Sebastian Andrzej Siewior) - trace: Add migrate-disabled counter to tracing output (Thomas Gleixner) - kernel/sched: add {put|get}_cpu_light() (Sebastian Andrzej Siewior) - signal/x86: Delay calling signals in atomic (Oleg Nesterov) - rt: Add local irq locks (Thomas Gleixner) - efi: Allow efi=runtime (Sebastian Andrzej Siewior) - efi: Disable runtime services on RT (Sebastian Andrzej Siewior) - net/core: disable NET_RX_BUSY_POLL on RT (Sebastian Andrzej Siewior) - sched: Disable CONFIG_RT_GROUP_SCHED on RT (Thomas Gleixner) - mm: Allow only SLUB on RT (Ingo Molnar) - kconfig: Disable config options which are not RT compatible (Thomas Gleixner) - net: Properly annotate the try-lock for the seqlock (Sebastian Andrzej Siewior) - net/Qdisc: use a seqlock instead seqcount (Sebastian Andrzej Siewior) - fs/dcache: disable preemption on i_dir_seq's write side (Sebastian Andrzej Siewior) - fs/dcache: use swait_queue instead of waitqueue (Sebastian Andrzej Siewior) - u64_stats: Disable preemption on 32bit-UP/SMP with RT during updates (Sebastian Andrzej Siewior) - xfrm: Use sequence counter with associated spinlock (Ahmed S. Darwish) - mm/memcontrol: Disable preemption in __mod_memcg_lruvec_state() (Sebastian Andrzej Siewior) - mm/vmstat: Protect per cpu variables with preempt disable on RT (Ingo Molnar) - preempt: Provide preempt_*_(no)rt variants (Thomas Gleixner) - signal: Revert ptrace preempt magic (Thomas Gleixner) - locking/rtmutex: Use custom scheduling function for spin-schedule() (Sebastian Andrzej Siewior) - locking/rtmutex: add ww_mutex addon for mutex-rt (Sebastian Andrzej Siewior) - locking/rtmutex: wire up RT's locking (Thomas Gleixner) - locking/rtmutex: add rwlock implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add rwsem implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: add mutex implementation based on rtmutex (Thomas Gleixner) - locking/rtmutex: Allow rt_mutex_trylock() on PREEMPT_RT (Sebastian Andrzej Siewior) - locking/rtmutex: add sleeping lock implementation (Thomas Gleixner) - sched: Add saved_state for tasks blocked on sleeping locks (Thomas Gleixner) - locking/rtmutex: export lockdep-less version of rt_mutex's lock, trylock and unlock (Thomas Gleixner) - locking/rtmutex: Provide rt_mutex_slowlock_locked() (Thomas Gleixner) - locking: split out the rbtree definition (Sebastian Andrzej Siewior) - lockdep: Reduce header files in debug_locks.h (Sebastian Andrzej Siewior) - locking/rtmutex: Avoid include hell (Thomas Gleixner) - locking/spinlock: Split the lock types header (Thomas Gleixner) - locking/rtmutex: Make lock_killable work (Thomas Gleixner) - futex: Fix bug on when a requeued RT task times out (Steven Rostedt) - locking/rtmutex: Handle the various new futex race conditions (Thomas Gleixner) - locking/rtmutex: Remove rt_mutex_timed_lock() (Sebastian Andrzej Siewior) - locking/rtmutex: Move rt_mutex_init() outside of CONFIG_DEBUG_RT_MUTEXES (Sebastian Andrzej Siewior) - locking/rtmutex: Remove output from deadlock detector. (Sebastian Andrzej Siewior) - locking/rtmutex: Remove cruft (Sebastian Andrzej Siewior) - firewire: ohci: Use tasklet_disable_in_atomic() in the two atomic user (Sebastian Andrzej Siewior) - atm: eni: Use tasklet_disable_in_atomic() in the ->send() callback (Sebastian Andrzej Siewior) - PCI: hv: Use tasklet_disable_in_atomic() (Sebastian Andrzej Siewior) - ath9k: Use tasklet_disable_in_atomic(). (Sebastian Andrzej Siewior) - net: sundance: Use tasklet_disable_in_atomic(). (Sebastian Andrzej Siewior) - net: jme: Replace link-change tasklet with a worker (Sebastian Andrzej Siewior) - rcu: Prevent false positive softirq warning on RT (Thomas Gleixner) - tick/sched: Prevent false positive softirq pending warnings on RT (Thomas Gleixner) - softirq: Make softirq control and processing RT aware (Thomas Gleixner) - softirq: Move various protections into inline helpers (Thomas Gleixner) - irqtime: Make accounting correct on RT (Thomas Gleixner) - softirq: Add RT specific softirq accounting (Thomas Gleixner) - tasklets: Prevent tasklet_unlock_spin_wait() deadlock on RT (Thomas Gleixner) - tasklets: Replace spin wait in tasklet_kill() (Peter Zijlstra) - tasklets: Replace spin wait in tasklet_unlock_wait() (Peter Zijlstra) - tasklets: Provide tasklet_disable_in_atomic() (Thomas Gleixner) - tasklets: Use static inlines for stub implementations (Thomas Gleixner) - softirq: Replace barrier() with cpu_relax() in tasklet_unlock_wait() (Thomas Gleixner) - smp: Wake ksoftirqd on PREEMPT_RT instead do_softirq(). (Sebastian Andrzej Siewior) - tcp: Remove superfluous BH-disable around listening_hash (Sebastian Andrzej Siewior) - net: Move lockdep where it belongs (Thomas Gleixner) - shmem: Use raw_spinlock_t for ->stat_lock (Sebastian Andrzej Siewior) - mm: workingset: replace IRQ-off check with a lockdep assert. (Sebastian Andrzej Siewior) - cgroup: use irqsave in cgroup_rstat_flush_locked() (Sebastian Andrzej Siewior) - kcov: Remove kcov include from sched.h and move it to its users. (Sebastian Andrzej Siewior) - printk: add pr_flush() (John Ogness) - printk: add console handover (John Ogness) - printk: remove deferred printing (John Ogness) - printk: move console printing to kthreads (John Ogness) - printk: introduce kernel sync mode (John Ogness) - printk: change @console_seq to atomic64_t (John Ogness) - printk: combine boot_delay_msec() into printk_delay() (John Ogness) - printk: relocate printk_delay() and vprintk_default() (John Ogness) - serial: 8250: implement write_atomic (John Ogness) - console: add write_atomic interface (John Ogness) - printk: convert @syslog_lock to spin_lock (John Ogness) - printk: remove safe buffers (John Ogness) - printk: track/limit recursion (John Ogness) - printk: console: remove unnecessary safe buffer usage (John Ogness) - printk: kmsg_dump: use kmsg_dump_rewind (John Ogness) - printk: kmsg_dump: remove _nolock() variants (John Ogness) - printk: remove logbuf_lock (John Ogness) - um: synchronize kmsg_dumper (John Ogness) - printk: introduce a kmsg_dump iterator (John Ogness) - printk: add syslog_lock (John Ogness) - printk: use atomic64_t for devkmsg_user.seq (John Ogness) - printk: use seqcount_latch for clear_seq (John Ogness) - printk: introduce CONSOLE_LOG_MAX for improved multi-line support (John Ogness) - printk: consolidate kmsg_dump_get_buffer/syslog_print_all code (John Ogness) - printk: refactor kmsg_dump_get_buffer() (John Ogness) - printk: kmsg_dump: remove unused fields (John Ogness) - printk: limit second loop of syslog_print_all (John Ogness) - powerpc/mm: Move the linear_mapping_mutex to the ifdef where it is used (Sebastian Andrzej Siewior) - notifier: Make atomic_notifiers use raw_spinlock (Valentin Schneider) - genirq: Move prio assignment into the newly created thread (Thomas Gleixner) - kthread: Move prio/affinite change into the newly created thread (Sebastian Andrzej Siewior) - timers: Move clearing of base::timer_running under base::lock (Thomas Gleixner) - highmem: Don't disable preemption on RT in kmap_atomic() (Sebastian Andrzej Siewior) Resolves: rhbz#1891873	2021-03-05 17:23:42 +01:00