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- 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 |
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.. | ||
.gitignore | ||
arc_hostlink.c | ||
arcksyms.c | ||
asm-offsets.c | ||
ctx_sw.c | ||
ctx_sw_asm.S | ||
devtree.c | ||
disasm.c | ||
entry-arcv2.S | ||
entry-compact.S | ||
entry.S | ||
fpu.c | ||
head.S | ||
intc-arcv2.c | ||
intc-compact.c | ||
irq.c | ||
jump_label.c | ||
kgdb.c | ||
kprobes.c | ||
Makefile | ||
mcip.c | ||
module.c | ||
perf_event.c | ||
process.c | ||
ptrace.c | ||
reset.c | ||
setup.c | ||
signal.c | ||
smp.c | ||
stacktrace.c | ||
sys.c | ||
traps.c | ||
troubleshoot.c | ||
unaligned.c | ||
unwind.c | ||
vmlinux.lds.S |