David Stevens a60dd06af6 genirq/cpuhotplug: Skip suspended interrupts when restoring affinity ... irq_restore_affinity_of_irq() restarts managed interrupts unconditionally when the first CPU in the affinity mask comes online. That's correct during normal hotplug operations, but not when resuming from S3 because the drivers are not resumed yet and interrupt delivery is not expected by them. Skip the startup of suspended interrupts and let resume_device_irqs() deal with restoring them. This ensures that irqs are not delivered to drivers during the noirq phase of resuming from S3, after non-boot CPUs are brought back online. Signed-off-by: David Stevens <stevensd@chromium.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20240424090341.72236-1-stevensd@chromium.org		2024-04-24 20:42:57 +02:00
..
bpf	bpf: report RCU QS in cpumap kthread	2024-03-20 21:05:43 -07:00
cgroup	Networking changes for 6.9.	2024-03-12 17:44:08 -07:00
configs	Networking changes for 6.9.	2024-03-12 17:44:08 -07:00
debug	kdb: Fix a potential buffer overflow in kdb_local()	2024-01-17 17:19:06 +00:00
dma	dma-mapping fixes for Linux 6.9	2024-03-24 10:45:31 -07:00
entry	entry: Respect changes to system call number by trace_sys_enter()	2024-03-12 13:23:32 +01:00
events	- Sumanth Korikkar has taught s390 to allocate hotplug-time page frames	2024-03-14 17:43:30 -07:00
futex	futex: Prevent the reuse of stale pi_state	2024-01-19 12:58:17 +01:00
gcov	gcov: annotate struct gcov_iterator with __counted_by	2023-10-18 14:43:22 -07:00
irq	genirq/cpuhotplug: Skip suspended interrupts when restoring affinity	2024-04-24 20:42:57 +02:00
kcsan	mm: delete checks for xor_unlock_is_negative_byte()	2023-10-18 14:34:17 -07:00
livepatch
locking	locking/rtmutex: Use try_cmpxchg_relaxed() in mark_rt_mutex_waiters()	2024-03-01 13:02:05 +01:00
module	Kbuild updates for v6.9	2024-03-21 14:41:00 -07:00
power	RTC for 6.9	2024-03-21 17:16:46 -07:00
printk	TTY/Serial driver update for 6.9-rc1	2024-03-21 12:44:10 -07:00
rcu	Merge branches 'rcu-doc.2024.02.14a', 'rcu-nocb.2024.02.14a', 'rcu-exp.2024.02.14a', 'rcu-tasks.2024.02.26a' and 'rcu-misc.2024.02.14a' into rcu.2024.02.26a	2024-02-26 17:37:25 -08:00
sched	RISC-V Patches for the 6.9 Merge Window	2024-03-22 10:41:13 -07:00
time	Two regression fixes for the timer and timer migration code:	2024-03-23 14:49:25 -07:00
trace	tracing: Use div64_u64() instead of do_div()	2024-03-18 10:33:06 -04:00
.gitignore
acct.c
async.c	async: Use a dedicated unbound workqueue with raised min_active	2024-02-09 11:13:59 -10:00
audit.c	audit: use KMEM_CACHE() instead of kmem_cache_create()	2024-01-25 10:12:22 -05:00
audit.h
audit_fsnotify.c
audit_tree.c	As usual, lots of singleton and doubleton patches all over the tree and	2023-11-02 20:53:31 -10:00
audit_watch.c	audit: don't WARN_ON_ONCE(!current->mm) in audit_exe_compare()	2023-11-14 17:34:27 -05:00
auditfilter.c	audit: remove unnecessary assignment in audit_dupe_lsm_field()	2024-01-25 09:59:27 -05:00
auditsc.c	audit,io_uring: io_uring openat triggers audit reference count underflow	2023-10-13 18:34:46 +02:00
backtracetest.c	backtracetest: Convert from tasklet to BH workqueue	2024-02-05 13:22:34 -10:00
bounds.c	bounds: support non-power-of-two CONFIG_NR_CPUS	2024-02-22 15:38:51 -08:00
capability.c
cfi.c
compat.c
configs.c
context_tracking.c	context_tracking: Fix kerneldoc headers for __ct_user_{enter,exit}()	2024-02-14 07:53:50 -08:00
cpu.c	Rework of APIC enumeration and topology evaluation:	2024-03-11 15:45:55 -07:00
cpu_pm.c
crash_core.c	crash: split crash dumping code out from kexec_core.c	2024-02-23 17:48:22 -08:00
crash_reserve.c	kexec: split crashkernel reservation code out from crash_core.c	2024-02-23 17:48:21 -08:00
cred.c	cred: Use KMEM_CACHE() instead of kmem_cache_create()	2024-02-23 17:33:31 -05:00
delayacct.c
dma.c
elfcorehdr.c	crash: remove dependency of FA_DUMP on CRASH_DUMP	2024-02-23 17:48:22 -08:00
exec_domain.c
exit.c	vfs-6.9.pidfd	2024-03-11 10:21:06 -07:00
exit.h
extable.c
fail_function.c
fork.c	RCU pull request for v6.9	2024-03-11 12:02:50 -07:00
freezer.c	Linux 6.7-rc6	2023-12-23 15:52:13 +01:00
gen_kheaders.sh
groups.c
hung_task.c	kernel/hung_task.c: export sysctl_hung_task_timeout_secs	2024-03-13 21:22:04 -04:00
iomem.c
irq_work.c
jump_label.c
kallsyms.c
kallsyms_internal.h
kallsyms_selftest.c	mm/vmalloc: remove vmap_area_list	2024-02-23 17:48:19 -08:00
kallsyms_selftest.h
kcmp.c	file: convert to SLAB_TYPESAFE_BY_RCU	2023-10-19 11:02:48 +02:00
Kconfig.freezer
Kconfig.hz
Kconfig.kexec	crash: clean up kdump related config items	2024-02-23 17:48:22 -08:00
Kconfig.locks
Kconfig.preempt
kcov.c
kexec.c	crash: split crash dumping code out from kexec_core.c	2024-02-23 17:48:22 -08:00
kexec_core.c	- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min	2024-03-14 18:03:09 -07:00
kexec_elf.c
kexec_file.c	arm64, crash: wrap crash dumping code into crash related ifdefs	2024-02-23 17:48:23 -08:00
kexec_internal.h	crash: remove dependency of FA_DUMP on CRASH_DUMP	2024-02-23 17:48:22 -08:00
kheaders.c
kprobes.c	kprobes: Remove unnecessary initial values of variables	2024-02-08 23:29:29 +09:00
ksyms_common.c
ksysfs.c	Driver core changes for 6.9-rc1	2024-03-21 13:34:15 -07:00
kthread.c	As usual, lots of singleton and doubleton patches all over the tree and	2023-11-02 20:53:31 -10:00
latencytop.c
Makefile	crash: split crash dumping code out from kexec_core.c	2024-02-23 17:48:22 -08:00
module_signature.c
notifier.c
nsproxy.c	pidfd: add pidfs	2024-03-01 12:23:37 +01:00
numa.c	kernel/numa.c: Move logging out of numa.h	2023-12-20 19:26:30 -05:00
padata.c	Author: Gang Li padata: dispatch works on	2024-03-06 13:04:17 -08:00
panic.c	- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min	2024-03-14 18:03:09 -07:00
params.c	params: Fix multi-line comment style	2023-12-01 09:51:44 -08:00
pid.c	pidfs: remove config option	2024-03-13 12:53:53 -07:00
pid_namespace.c	wait: Remove uapi header file from main header file	2023-12-20 19:26:31 -05:00
pid_sysctl.h
profile.c
ptrace.c	ptrace_attach: shift send(SIGSTOP) into ptrace_set_stopped()	2024-02-22 15:38:52 -08:00
range.c
reboot.c	Thermal control updates for 6.8-rc1	2024-01-09 16:20:17 -08:00
regset.c
relay.c	kernel: relay: remove relay_file_splice_read dead code, doesn't work	2023-12-29 12:22:27 -08:00
resource.c	Quite a lot of kexec work this time around. Many singleton patches in	2024-01-09 11:46:20 -08:00
resource_kunit.c
rseq.c
scftorture.c
scs.c
seccomp.c	file: remove __receive_fd()	2023-12-12 14:24:14 +01:00
signal.c	- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min	2024-03-14 18:03:09 -07:00
smp.c	CSD lock commits for v6.7	2023-10-30 17:56:53 -10:00
smpboot.c	kthread: add kthread_stop_put	2023-10-04 10:41:57 -07:00
smpboot.h
softirq.c	workqueue: Drain BH work items on hot-unplugged CPUs	2024-02-29 11:51:24 -10:00
stackleak.c
stacktrace.c	stacktrace: fix kernel-doc typo	2023-12-29 12:22:29 -08:00
static_call.c
static_call_inline.c
stop_machine.c
sys.c	getrusage: use sig->stats_lock rather than lock_task_sighand()	2024-02-07 21:20:32 -08:00
sys_ni.c	lsm/stable-6.8 PR 20240105	2024-01-09 12:57:46 -08:00
sysctl-test.c
sysctl.c	tracing: Support to dump instance traces by ftrace_dump_on_oops	2024-03-18 10:33:06 -04:00
task_work.c
taskstats.c	taskstats: fill_stats_for_tgid: use for_each_thread()	2023-10-04 10:41:57 -07:00
torture.c
tracepoint.c
tsacct.c
ucount.c
uid16.c
uid16.h
umh.c
up.c
user-return-notifier.c
user.c	binfmt_misc: enable sandboxed mounts	2023-10-11 08:46:01 -07:00
user_namespace.c	user_namespace: remove unnecessary NULL values from kbuf	2024-02-22 15:38:52 -08:00
usermode_driver.c
utsname.c
utsname_sysctl.c
vhost_task.c
vmcore_info.c	crash_core: export vmemmap when CONFIG_SPARSEMEM_VMEMMAP is enabled	2024-03-04 17:01:27 -08:00
watch_queue.c	watch_queue: fix kcalloc() arguments order	2023-12-21 13:17:54 +01:00
watchdog.c	watchdog/softlockup: Report the most frequent interrupts	2024-04-12 17:08:06 +02:00
watchdog_buddy.c
watchdog_perf.c
workqueue.c	Driver core changes for 6.9-rc1	2024-03-21 13:34:15 -07:00
workqueue_internal.h