Linus Torvalds f20730efbd SMP cross-CPU function-call updates for v6.4: ... - Remove diagnostics and adjust config for CSD lock diagnostics - Add a generic IPI-sending tracepoint, as currently there's no easy way to instrument IPI origins: it's arch dependent and for some major architectures it's not even consistently available. Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmRK438RHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1jJ5Q/5AZ0HGpyqwdFK8GmGznyu5qjP5HwV9pPq gZQScqSy4tZEeza4TFMi83CoXSg9uJ7GlYJqqQMKm78LGEPomnZtXXC7oWvTA9M5 M/jAvzytmvZloSCXV6kK7jzSejMHhag97J/BjTYhZYQpJ9T+hNC87XO6J6COsKr9 lPIYqkFrIkQNr6B0U11AQfFejRYP1ics2fnbnZL86G/zZAc6x8EveM3KgSer2iHl KbrO+xcYyGY8Ef9P2F72HhEGFfM3WslpT1yzqR3sm4Y+fuMG0oW3qOQuMJx0ZhxT AloterY0uo6gJwI0P9k/K4klWgz81Tf/zLb0eBAtY2uJV9Fo3YhPHuZC7jGPGAy3 JusW2yNYqc8erHVEMAKDUsl/1KN4TE2uKlkZy98wno+KOoMufK5MA2e2kPPqXvUi Jk9RvFolnWUsexaPmCftti0OCv3YFiviVAJ/t0pchfmvvJA2da0VC9hzmEXpLJVF 25nBTV/1uAOrWvOpCyo3ElrC2CkQVkFmK5rXMDdvf6ib0Nid4vFcCkCSLVfu+ePB 11mi7QYro+CcnOug1K+yKogUDmsZgV/u1kUwgQzTIpZ05Kkb49gUiXw9L2RGcBJh yoDoiI66KPR7PWQ2qBdQoXug4zfEEtWG0O9HNLB0FFRC3hu7I+HHyiUkBWs9jasK PA5+V7HcQRk= =Wp7f -----END PGP SIGNATURE----- Merge tag 'smp-core-2023-04-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull SMP cross-CPU function-call updates from Ingo Molnar: - Remove diagnostics and adjust config for CSD lock diagnostics - Add a generic IPI-sending tracepoint, as currently there's no easy way to instrument IPI origins: it's arch dependent and for some major architectures it's not even consistently available. * tag 'smp-core-2023-04-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: trace,smp: Trace all smp_function_call*() invocations trace: Add trace_ipi_send_cpu() sched, smp: Trace smp callback causing an IPI smp: reword smp call IPI comment treewide: Trace IPIs sent via smp_send_reschedule() irq_work: Trace self-IPIs sent via arch_irq_work_raise() smp: Trace IPIs sent via arch_send_call_function_ipi_mask() sched, smp: Trace IPIs sent via send_call_function_single_ipi() trace: Add trace_ipi_send_cpumask() kernel/smp: Make csdlock_debug= resettable locking/csd_lock: Remove per-CPU data indirection from CSD lock debugging locking/csd_lock: Remove added data from CSD lock debugging locking/csd_lock: Add Kconfig option for csd_debug default		2023-04-28 15:03:43 -07:00
..
.gitignore
arc_hostlink.c
arcksyms.c
asm-offsets.c
ctx_sw.c
ctx_sw_asm.S
devtree.c
disasm.c	ARC: disasm: handle ARCv2 case in kprobe get/set functions	2022-04-26 09:34:42 -07:00
entry-arcv2.S
entry-compact.S
entry.S	ARC: implement syscall tracepoints	2022-04-25 13:09:47 -07:00
fpu.c
head.S
intc-arcv2.c
intc-compact.c
irq.c
jump_label.c	jump_label: make initial NOP patching the special case	2022-06-24 09:48:55 +02:00
kgdb.c
kprobes.c
Makefile	kbuild: use obj-y instead extra-y for objects placed at the head	2022-10-02 18:04:05 +09:00
mcip.c
module.c
perf_event.c	arc: perf: Move static structs to where they're really used	2021-12-28 19:48:49 -08:00
process.c	arch/idle: Change arch_cpu_idle() behavior: always exit with IRQs disabled	2023-01-13 11:48:15 +01:00
ptrace.c	arc: ptrace: user_regset_copyin_ignore() always returns 0	2022-11-15 14:30:39 -08:00
reset.c
setup.c
signal.c	ARC: fix typos in comments	2022-04-18 12:20:23 -07:00
smp.c	treewide: Trace IPIs sent via smp_send_reschedule()	2023-03-24 11:01:28 +01:00
stacktrace.c
sys.c
traps.c
troubleshoot.c
unaligned.c	ARC: fix typos in comments	2022-04-18 12:20:23 -07:00
unwind.c	module: replace module_layout with module_memory	2023-03-09 12:55:15 -08:00
vmlinux.lds.S	objtool/idle: Validate __cpuidle code as noinstr	2023-01-13 11:48:15 +01:00