linux/arch/x86/events
Alexander Shishkin ef9ef3befa perf/x86/intel/bts: Kill a silly warning
At the moment, intel_bts will WARN() out if there is more than one
event writing to the same ring buffer, via SET_OUTPUT, and will only
send data from one event to a buffer.

There is no reason to have this warning in, so kill it.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: vince@deater.net
Link: http://lkml.kernel.org/r/20160906132353.19887-6-alexander.shishkin@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-09-10 11:15:38 +02:00
..
amd perf/x86/amd/uncore: Prevent use after free 2016-09-10 00:00:06 +02:00
intel perf/x86/intel/bts: Kill a silly warning 2016-09-10 11:15:38 +02:00
core.c Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-08-06 09:10:36 -04:00
Kconfig perf/x86: Move Kconfig.perf and other perf configuration bits to events/Kconfig 2016-03-31 10:30:40 +02:00
Makefile x86/perf/intel/uncore: Make the Intel uncore PMU driver modular 2016-03-31 10:30:34 +02:00
msr.c Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-07-30 12:56:26 -07:00
perf_event.h perf/x86/intel: Fix MSR_LAST_BRANCH_FROM_x bug when no TSX 2016-06-27 11:34:19 +02:00