The Linux Realtime kernel
36a5e91dc0
* Wed Mar 30 2022 Fernando Pacheco <fpacheco@redhat.com> [5.14.0-76.rt21.76.el9]
- [rt] build kernel-rt-5.14.0-76.rt21.76.el9 [2061574]
- Revert "Merge: kernel/futex: backport new futex_waitv(2) system call" (Fernando Pacheco)
- vdpa/mlx5: Fix tracking of current number of VQs (Cindy Lu) [2055451]
- vdpa/mlx5: Fix is_index_valid() to refer to features (Cindy Lu) [2055451]
- vdpa: Protect vdpa reset with cf_mutex (Cindy Lu) [2055451]
- vdpa: Avoid taking cf_mutex lock on get status (Cindy Lu) [2055451]
- vdpa/vdpa_sim_net: Report max device capabilities (Cindy Lu) [2055451]
- vdpa: Use BIT_ULL for bit operations (Cindy Lu) [2055451]
- vdpa/vdpa_sim: Configure max supported virtqueues (Cindy Lu) [2055451]
- vdpa/mlx5: Report max device capabilities (Cindy Lu) [2055451]
- vdpa: Support reporting max device capabilities (Cindy Lu) [2055451]
- vdpa/mlx5: Restore cur_num_vqs in case of failure in change_num_qps() (Cindy Lu) [2055451]
- vdpa: Add support for returning device configuration information (Cindy Lu) [2055451]
- vdpa/mlx5: Support configuring max data virtqueue (Cindy Lu) [2055451]
- vdpa/mlx5: Fix config_attr_mask assignment (Cindy Lu) [2055451]
- vdpa: Allow to configure max data virtqueues (Cindy Lu) [2055451]
- vdpa: Read device configuration only if FEATURES_OK (Cindy Lu) [2055451]
- vdpa: Sync calls set/get config/status with cf_mutex (Cindy Lu) [2055451]
- vdpa/mlx5: Distribute RX virtqueues in RQT object (Cindy Lu) [2055451]
- vdpa: Provide interface to read driver features (Cindy Lu) [2055451]
- vdpa: clean up get_config_size ret value handling (Cindy Lu) [2055451]
- vdpa/mlx5: Fix wrong configuration of virtio_version_1_0 (Cindy Lu) [2055451]
- vdpa: Mark vdpa_config_ops.get_vq_notification as optional (Cindy Lu) [2055451]
- vdpa: Avoid duplicate call to vp_vdpa get_status (Cindy Lu) [2055451]
- net/mlx5_vdpa: Offer VIRTIO_NET_F_MTU when setting MTU (Cindy Lu) [2055451]
- vdpa: add driver_override support (Cindy Lu) [2055451]
- docs: document sysfs ABI for vDPA bus (Cindy Lu) [2055451]
- ifcvf/vDPA: fix misuse virtio-net device config size for blk dev (Cindy Lu) [2055451]
- vdpa: Consider device id larger than 31 (Cindy Lu) [2055451]
- virtio: always enter drivers/virtio/ (Cindy Lu) [2055451]
- vdpa: check that offsets are within bounds (Cindy Lu) [2055451]
- vdpa_sim: avoid putting an uninitialized iova_domain (Cindy Lu) [2055451]
- vhost-vdpa: clean irqs before reseting vdpa device (Cindy Lu) [2055451]
- vdpa/mlx5: Forward only packets with allowed MAC address (Cindy Lu) [2055451]
- vdpa/mlx5: Support configuration of MAC (Cindy Lu) [2055451]
- vdpa/mlx5: Fix clearing of VIRTIO_NET_F_MAC feature bit (Cindy Lu) [2055451]
- vdpa_sim_net: Enable user to set mac address and mtu (Cindy Lu) [2055451]
- vdpa: Enable user to set mac and mtu of vdpa device (Cindy Lu) [2055451]
- vdpa: Use kernel coding style for structure comments (Cindy Lu) [2055451]
- vdpa: Introduce query of device config layout (Cindy Lu) [2055451]
- vdpa: Introduce and use vdpa device get, set config helpers (Cindy Lu) [2055451]
- vdpa/mlx5: Propagate link status from device to vdpa driver (Cindy Lu) [2055451]
- vdpa/mlx5: Rename control VQ workqueue to vdpa wq (Cindy Lu) [2055451]
- vdpa/mlx5: Remove mtu field from vdpa net device (Cindy Lu) [2055451]
- vdpa: add new attribute VDPA_ATTR_DEV_MIN_VQ_SIZE (Cindy Lu) [2055451]
- virtio_vdpa: setup correct vq size with callbacks get_vq_num_{max,min} (Cindy Lu) [2055451]
- vdpa: min vq num of vdpa device cannot be greater than max vq num (Cindy Lu) [2055451]
- vdpa: add new callback get_vq_num_min in vdpa_config_ops (Cindy Lu) [2055451]
- vp_vdpa: add vq irq offloading support (Cindy Lu) [2055451]
- vdpa: fix typo (Cindy Lu) [2055451]
- vhost-vdpa: Fix the wrong input in config_cb (Cindy Lu) [2055451]
- vhost_vdpa: unset vq irq before freeing irq (Cindy Lu) [2055451]
- vdpa: potential uninitialized return in vhost_vdpa_va_map() (Cindy Lu) [2055451]
- vdpa/mlx5: Avoid executing set_vq_ready() if device is reset (Cindy Lu) [2055451]
- vdpa/mlx5: Clear ready indication for control VQ (Cindy Lu) [2055451]
- vdpa: Support transferring virtual addressing during DMA mapping (Cindy Lu) [2055451]
- vdpa: factor out vhost_vdpa_pa_map() and vhost_vdpa_pa_unmap() (Cindy Lu) [2055451]
- vdpa: Add an opaque pointer for vdpa_config_ops.dma_map() (Cindy Lu) [2055451]
- vhost-iotlb: Add an opaque pointer for vhost IOTLB (Cindy Lu) [2055451]
- vhost-vdpa: Handle the failure of vdpa_reset() (Cindy Lu) [2055451]
- vdpa: Add reset callback in vdpa_config_ops (Cindy Lu) [2055451]
- vdpa: Fix some coding style issues (Cindy Lu) [2055451]
- vdpa: Make use of PFN_PHYS/PFN_UP/PFN_DOWN helper macro (Cindy Lu) [2055451]
- vdpa/mlx5: Add multiqueue support (Cindy Lu) [2055451]
- vdpa/mlx5: Add support for control VQ and MAC setting (Cindy Lu) [2055451]
- vdpa/mlx5: Ensure valid indices are provided (Cindy Lu) [2055451]
- vdpa/mlx5: Decouple virtqueue callback from struct mlx5_vdpa_virtqueue (Cindy Lu) [2055451]
- vdpa/mlx5: function prototype modifications in preparation to control VQ (Cindy Lu) [2055451]
- vdpa/mlx5: Remove redundant header file inclusion (Cindy Lu) [2055451]
- vDPA/ifcvf: enable multiqueue and control vq (Cindy Lu) [2055451]
- vDPA/ifcvf: detect and use the onboard number of queues directly (Cindy Lu) [2055451]
- vDPA/ifcvf: implement management netlink framework for ifcvf (Cindy Lu) [2055451]
- vDPA/ifcvf: introduce get_dev_type() which returns virtio dev id (Cindy Lu) [2055451]
- x86/hyperv: Output host build info as normal Windows version number (Vitaly Kuznetsov) [2060708]
- lib/irq_poll: Declare IRQ_POLL softirq vector as ksoftirqd-parking safe (Desnes A. Nunes do Rosario) [2059555]
- tick/rcu: Stop allowing RCU_SOFTIRQ in idle (Desnes A. Nunes do Rosario) [2059555]
- tick/rcu: Remove obsolete rcu_needs_cpu() parameters (Desnes A. Nunes do Rosario) [2059555]
- tick: Detect and fix jiffies update stall (Desnes A. Nunes do Rosario) [2059555]
- rcu: Move rcu_needs_cpu() to tree.c (Desnes A. Nunes do Rosario) [2059555]
- rcu: Remove the RCU_FAST_NO_HZ Kconfig option (Desnes A. Nunes do Rosario) [2059555]
- torture: Remove RCU_FAST_NO_HZ from rcu scenarios (Desnes A. Nunes do Rosario) [2059555]
- torture: Remove RCU_FAST_NO_HZ from rcuscale and refscale scenarios (Desnes A. Nunes do Rosario) [2059555]
- copy_process(): Move fd_install() out of sighand->siglock critical section (Waiman Long) [2051855]
- redhat/configs: enable CONFIG_INTEL_VSEC for x86 (David Arcari) [2058806]
- platform/x86/intel: Move intel_pmt from MFD to Auxiliary Bus (David Arcari) [2058806]
- platform/x86: intel_pmt_telemetry: Ignore zero sized entries (David Arcari) [2058806]
- platform/x86/intel: Move Intel PMT drivers to new subfolder (David Arcari) [2058806]
- driver core: auxiliary bus: Add driver data helpers (David Arcari) [2058806]
- PCI: Add #defines for accessing PCIe DVSEC fields (David Arcari) [2058806]
- tools headers UAPI: Sync powerpc syscall table file changed by new futex_waitv syscall (Joel Savitz) [2038794]
- tools headers UAPI: Sync s390 syscall table file changed by new futex_waitv syscall (Joel Savitz) [2038794]
- futex: Wireup futex_waitv syscall (Joel Savitz) [2038794]
- tools headers UAPI: Sync MIPS syscall table file changed by new futex_waitv syscall (Joel Savitz) [2038794]
- parisc: Wire up futex_waitv (Joel Savitz) [2038794]
- s390: wire up sys_futex_waitv system call (Joel Savitz) [2038794]
- MIPS: syscalls: Wire up futex_waitv syscall (Joel Savitz) [2038794]
- tools headers UAPI: Sync files changed by new futex_waitv syscall (Joel Savitz) [2038794]
- futex2: Documentation: Document sys_futex_waitv() uAPI (Joel Savitz) [2038794]
- selftests: futex: Test sys_futex_waitv() wouldblock (Joel Savitz) [2038794]
- selftests: futex: Test sys_futex_waitv() timeout (Joel Savitz) [2038794]
- selftests: futex: Add sys_futex_waitv() test (Joel Savitz) [2038794]
- futex,arm: Wire up sys_futex_waitv() (Joel Savitz) [2038794]
- futex,x86: Wire up sys_futex_waitv() (Joel Savitz) [2038794]
- futex: Implement sys_futex_waitv() (Joel Savitz) [2038794]
- futex: Simplify double_lock_hb() (Joel Savitz) [2038794]
- futex: Split out wait/wake (Joel Savitz) [2038794]
- futex: Split out requeue (Joel Savitz) [2038794]
- futex: Rename mark_wake_futex() (Joel Savitz) [2038794]
- futex: Rename: match_futex() (Joel Savitz) [2038794]
- futex: Rename: hb_waiter_{inc,dec,pending}() (Joel Savitz) [2038794]
- futex: Split out PI futex (Joel Savitz) [2038794]
- futex: Rename: {get,cmpxchg}_futex_value_locked() (Joel Savitz) [2038794]
- futex: Rename hash_futex() (Joel Savitz) [2038794]
- futex: Rename __unqueue_futex() (Joel Savitz) [2038794]
- futex: Rename: queue_{,un}lock() (Joel Savitz) [2038794]
- futex: Rename futex_wait_queue_me() (Joel Savitz) [2038794]
- futex: Rename {,__}{,un}queue_me() (Joel Savitz) [2038794]
- futex: Split out syscalls (Joel Savitz) [2038794]
- futex: Move to kernel/futex/ (Joel Savitz) [2038794]
- cifs: fix double free race when mount fails in cifs_get_root() (Ronnie Sahlberg) [1979175]
Resolves: rhbz#2061574, rhbz#2060708, rhbz#2059555, rhbz#2051855, rhbz#2058806, rhbz#2038794, rhbz#1979175
Signed-off-by: Fernando Pacheco <fpacheco@redhat.com>
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| .gitignore | ||
| check-kabi | ||
| cpupower.config | ||
| cpupower.service | ||
| filter-aarch64.sh.rhel | ||
| filter-armv7hl.sh.rhel | ||
| filter-i686.sh.rhel | ||
| filter-modules.sh.rhel | ||
| filter-ppc64le.sh.rhel | ||
| filter-s390x.sh.rhel | ||
| filter-x86_64.sh.rhel | ||
| gating.yaml | ||
| generate_all_configs.sh | ||
| kernel-local | ||
| kernel-rt-x86_64-debug-rhel.config | ||
| kernel-rt-x86_64-rhel.config | ||
| kernel.spec | ||
| kvm_stat.logrotate | ||
| linux-kernel-test.patch | ||
| Makefile.rhelver | ||
| merge.pl | ||
| mod-denylist.sh | ||
| mod-extra.list.rhel | ||
| mod-internal.list | ||
| mod-kvm.list | ||
| mod-sign.sh | ||
| parallel_xz.sh | ||
| partial-kgcov-snip.config | ||
| patch-5.14.0-redhat.patch | ||
| process_configs.sh | ||
| README.rst | ||
| rheldup3.x509 | ||
| rhelkpatch1.x509 | ||
| rpminspect.yaml | ||
| sources | ||
| update_scripts.sh | ||
| x509.genkey.centos | ||
| x509.genkey.rhel | ||
=================== The Kernel dist-git =================== The kernel is maintained in a `source tree`_ rather than directly in dist-git. The specfile is maintained as a `template`_ in the source tree along with a set of build scripts to generate configurations, (S)RPMs, and to populate the dist-git repository. The `documentation`_ for the source tree covers how to contribute and maintain the tree. If you're looking for the downstream patch set it's available in the source tree with "git log master..ark-patches" or `online`_. Each release in dist-git is tagged in the source repository so you can easily check out the source tree for a build. The tags are in the format name-version-release, but note release doesn't contain the dist tag since the source can be built in different build roots (Fedora, CentOS, etc.) .. _source tree: https://gitlab.com/cki-project/kernel-ark.git .. _template: https://gitlab.com/cki-project/kernel-ark/-/blob/os-build/redhat/kernel.spec.template .. _documentation: https://gitlab.com/cki-project/kernel-ark/-/wikis/home .. _online: https://gitlab.com/cki-project/kernel-ark/-/commits/ark-patches