From 995847f25a853f56862132fe33525964fa093ab6 Mon Sep 17 00:00:00 2001 From: Juri Lelli Date: Mon, 20 Sep 2021 04:15:42 -0400 Subject: [PATCH] kernel-rt-5.14-3.rt21.3 * Mon Sep 20 2021 Juri Lelli [5.14-3.rt21.3] - redhat: Fix lasttag for kernel-rt (Juri Lelli) - misc/pvpanic-pci: Allow automatic loading (Eric Auger) [1977192] - md/raid10: Remove unnecessary rcu_dereference in raid10_handle_discard (Nigel Croxon) [1965294] - rcu: Avoid unneeded function call in rcu_read_unlock() (Waiman Long) [1998549] - Enable bridge jobs for scratch pipelines (Michael Hofmann) - CI: use 9.0-beta-rt branch for -rt pipeline (Jan Stancek) - crypto: ccp - Add support for new CCP/PSP device ID (Vladis Dronov) [1987099] - crypto: ccp - shutdown SEV firmware on kexec (Vladis Dronov) [1987099] - v5.14.2-rt21 (Clark Williams) [2002474] - lockdep: Let lock_is_held_type() detect recursive read as read (Clark Williams) [2002474] - drm/i915/gt: Use spin_lock_irq() instead of local_irq_disable() + spin_lock() (Clark Williams) [2002474] - drm/i915/gt: Queue and wait for the irq_work item. (Clark Williams) [2002474] - irq_work: Also rcuwait for !IRQ_WORK_HARD_IRQ on PREEMPT_RT (Clark Williams) [2002474] - irq_work: Allow irq_work_sync() to sleep if irq_work() no IRQ support. (Clark Williams) [2002474] - virt: acrn: Remove unsued acrn_irqfds_mutex. (Clark Williams) [2002474] - smack: Guard smack_ipv6_lock definition within a SMACK_IPV6_PORT_LABELING block (Clark Williams) [2002474] - ASoC: mediatek: mt8195: Remove unsued irqs_lock. (Clark Williams) [2002474] - mm: Update Vlastimil Babka's SLUB series (Clark Williams) [2002474] - locking: Remove rt_rwlock_is_contended() (Clark Williams) [2002474] - locking/rtmutex: Fix ww_mutex deadlock check (Clark Williams) [2002474] - sched: Make the idle timer expire always in hardirq context. (Clark Williams) [2002474] - futex: Avoid redundant task lookup (Clark Williams) [2002474] - futex: Clarify comment for requeue_pi_wake_futex() (Clark Williams) [2002474] - futex: Prevent inconsistent state and exit race (Clark Williams) [2002474] - futex: Return error code instead of assigning it without effect (Clark Williams) [2002474] - lockdep: Let lock_is_held_type() detect recursive read as read (Clark Williams) [2002474] - kcov: Replace local_irq_save() with a local_lock_t. (Clark Williams) [2002474] - kcov: Avoid enable+disable interrupts if !in_task(). (Clark Williams) [2002474] - kcov: Allocate per-CPU memory on the relevant node. (Clark Williams) [2002474] - Documentation/kcov: Define `ip' in the example. (Clark Williams) [2002474] - Documentation/kcov: Include types.h in the example. (Clark Williams) [2002474] - sched: Prevent balance_push() on remote runqueues (Clark Williams) [2002474] Resolves: rhbz#2002474 --- Makefile.rhelver | 4 +- kernel.spec | 310 ++++++----------------------------------------- sources | 6 +- 3 files changed, 43 insertions(+), 277 deletions(-) diff --git a/Makefile.rhelver b/Makefile.rhelver index eca37b7..14498ed 100644 --- a/Makefile.rhelver +++ b/Makefile.rhelver @@ -12,7 +12,7 @@ RHEL_MINOR = 0 # # Use this spot to avoid future merge conflicts. # Do not trim this comment. -RHEL_RELEASE = 2 +RHEL_RELEASE = 3 # # Early y+1 numbering @@ -44,4 +44,4 @@ ifneq ("$(ZSTREAM)", "yes") endif endif -RTBUILD:=.2 +RTBUILD:=.3 diff --git a/kernel.spec b/kernel.spec index 1c5d93f..2163420 100755 --- a/kernel.spec +++ b/kernel.spec @@ -80,7 +80,7 @@ Summary: The Linux kernel # the --with-release option overrides this setting.) %define debugbuildsenabled 1 -%global distro_build 2 +%global distro_build 3 %if 0%{?fedora} %define secure_boot_arch x86_64 @@ -125,13 +125,13 @@ Summary: The Linux kernel %define rpmversion 5.14.0 %define patchversion 5.14 -%define pkgrelease 2.rt15.2 +%define pkgrelease 3.rt21.3 # This is needed to do merge window version magic %define patchlevel 14 # allow pkg_release to have configurable %%{?dist} tag -%define specrelease 2.rt15.2%{?buildid}%{?dist} +%define specrelease 3.rt21.3%{?buildid}%{?dist} %define pkg_release %{specrelease} @@ -700,7 +700,7 @@ BuildRequires: lld # exact git commit you can run # # xzcat -qq ${TARBALL} | git get-tar-commit-id -Source0: linux-5.14.0-2.rt15.2.tar.xz +Source0: linux-5.14.0-3.rt21.3.tar.xz Source1: Makefile.rhelver @@ -1428,8 +1428,8 @@ ApplyOptionalPatch() fi } -%setup -q -n kernel-5.14.0-2.rt15.2 -c -mv linux-5.14.0-2.rt15.2 linux-%{KVERREL} +%setup -q -n kernel-5.14.0-3.rt21.3 -c +mv linux-5.14.0-3.rt21.3 linux-%{KVERREL} cd linux-%{KVERREL} cp -a %{SOURCE1} . @@ -3086,273 +3086,39 @@ fi # # %changelog -* Tue Sep 14 2021 Juri Lelli [5.14-2.rt15.2] -- redhat: Update RTBZ for 9.0 GA (Juri Lelli) -- redhat: Add machinery for official RT builds (Juri Lelli) -- redhat: update branches/targets after 9 Beta fork (Herton R. Krzesinski) -- hv_utils: Set the maximum packet size for VSS driver to the length of the receive buffer (Vitaly Kuznetsov) [1996628] +* Mon Sep 20 2021 Juri Lelli [5.14-3.rt21.3] +- redhat: Fix lasttag for kernel-rt (Juri Lelli) +- misc/pvpanic-pci: Allow automatic loading (Eric Auger) [1977192] +- md/raid10: Remove unnecessary rcu_dereference in raid10_handle_discard (Nigel Croxon) [1965294] +- rcu: Avoid unneeded function call in rcu_read_unlock() (Waiman Long) [1998549] - Enable bridge jobs for scratch pipelines (Michael Hofmann) -- redhat: Fix legacy terminology (Juri Lelli) -- 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 into (Thomas Gleixner) -- locking/mutex: Move the 'struct mutex_waiter' definition from 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: (Thomas Gleixner) -- locking/spinlock: Provide RT specific spinlock_t (Thomas Gleixner) -- locking/rtmutex: Reduce header dependencies, only include (Sebastian Andrzej Siewior) -- rbtree: Split out the rbtree type definitions into (Sebastian Andrzej Siewior) -- locking/lockdep: Reduce header dependencies in (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 (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) +- CI: use 9.0-beta-rt branch for -rt pipeline (Jan Stancek) +- crypto: ccp - Add support for new CCP/PSP device ID (Vladis Dronov) [1987099] +- crypto: ccp - shutdown SEV firmware on kexec (Vladis Dronov) [1987099] +- v5.14.2-rt21 (Clark Williams) [2002474] +- lockdep: Let lock_is_held_type() detect recursive read as read (Clark Williams) [2002474] +- drm/i915/gt: Use spin_lock_irq() instead of local_irq_disable() + spin_lock() (Clark Williams) [2002474] +- drm/i915/gt: Queue and wait for the irq_work item. (Clark Williams) [2002474] +- irq_work: Also rcuwait for !IRQ_WORK_HARD_IRQ on PREEMPT_RT (Clark Williams) [2002474] +- irq_work: Allow irq_work_sync() to sleep if irq_work() no IRQ support. (Clark Williams) [2002474] +- virt: acrn: Remove unsued acrn_irqfds_mutex. (Clark Williams) [2002474] +- smack: Guard smack_ipv6_lock definition within a SMACK_IPV6_PORT_LABELING block (Clark Williams) [2002474] +- ASoC: mediatek: mt8195: Remove unsued irqs_lock. (Clark Williams) [2002474] +- mm: Update Vlastimil Babka's SLUB series (Clark Williams) [2002474] +- locking: Remove rt_rwlock_is_contended() (Clark Williams) [2002474] +- locking/rtmutex: Fix ww_mutex deadlock check (Clark Williams) [2002474] +- sched: Make the idle timer expire always in hardirq context. (Clark Williams) [2002474] +- futex: Avoid redundant task lookup (Clark Williams) [2002474] +- futex: Clarify comment for requeue_pi_wake_futex() (Clark Williams) [2002474] +- futex: Prevent inconsistent state and exit race (Clark Williams) [2002474] +- futex: Return error code instead of assigning it without effect (Clark Williams) [2002474] +- lockdep: Let lock_is_held_type() detect recursive read as read (Clark Williams) [2002474] +- kcov: Replace local_irq_save() with a local_lock_t. (Clark Williams) [2002474] +- kcov: Avoid enable+disable interrupts if !in_task(). (Clark Williams) [2002474] +- kcov: Allocate per-CPU memory on the relevant node. (Clark Williams) [2002474] +- Documentation/kcov: Define `ip' in the example. (Clark Williams) [2002474] +- Documentation/kcov: Include types.h in the example. (Clark Williams) [2002474] +- sched: Prevent balance_push() on remote runqueues (Clark Williams) [2002474] * Tue Sep 14 2021 Juri Lelli [5.14-2.rt15.2] - redhat: Update RTBZ for 9.0 GA (Juri Lelli) diff --git a/sources b/sources index 0f76229..ccba05b 100644 --- a/sources +++ b/sources @@ -1,4 +1,4 @@ SHA512 (kernel-abi-whitelists-5.13.0-1.tar.bz2) = ceba454e1f590c1e4ef4115a75463ae3ac2c2aa7ec85fa14a2669d666c421483a38225ee19d7d72b4ac7032375741408b23543e43588538c80161ec0cf57051c -SHA512 (linux-5.14.0-2.rt15.2.tar.xz) = dc6db9e6376b741affd787147c8b649120413c37df0503684944c94223df378096d198623cd390a783f3a73b980e34c389cadc9212992143d9afa95bb9cd7f62 -SHA512 (kernel-abi-stablelists-5.14.0-2.tar.bz2) = cd5669483dd236abfe5b1b1e2b5b35a46faa38d11d3c8eec2cf7d2d3c4e682845468333c05eb8d9d9e370b3d9b2ffb71fe206e6afec5050761bed9569dd66fc8 -SHA512 (kernel-kabi-dw-5.14.0-2.tar.bz2) = c901529aff636abbc2aa5f289ec098a2a29c8507aa81ee649d1104592b8abad9f495db0e947dc36a84e043708a47373de35156b40b252281ef747f06e19ed914 +SHA512 (linux-5.14.0-3.rt21.3.tar.xz) = 8d4d39cc8f5b1eded5f43f18f32b606097c96568316d3554c72e64bfd39174e26e0be726ba496d7d1f3acd73252a45381202c122b62c2ca2dea24953023432f2 +SHA512 (kernel-abi-stablelists-5.14.0-3.tar.bz2) = e7469d1efc7fa50742df29742a05b46f035b60bbcf25c666eb88184622e5296aaab1790777570742114ce3aaf4eb3ebda6173010e2ef4c04da40531cf6a30151 +SHA512 (kernel-kabi-dw-5.14.0-3.tar.bz2) = c901529aff636abbc2aa5f289ec098a2a29c8507aa81ee649d1104592b8abad9f495db0e947dc36a84e043708a47373de35156b40b252281ef747f06e19ed914