linux/kernel/events
Peter Zijlstra 0c9d42ed4c perf, x86: Provide means for disabling userspace RDPMC
Allow the disabling of RDPMC via a pmu specific attribute:

  echo 0 > /sys/bus/event_source/devices/cpu/rdpmc

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Cc: Arun Sharma <asharma@fb.com>
Link: http://lkml.kernel.org/n/tip-pqeog465zo5hsimtkfz73f27@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-12-21 11:01:11 +01:00
..
callchain.c perf: Carve out callchain functionality 2011-11-14 13:31:26 +01:00
core.c perf, x86: Provide means for disabling userspace RDPMC 2011-12-21 11:01:11 +01:00
hw_breakpoint.c perf, arch: Rework perf_event_index() 2011-12-21 11:01:07 +01:00
internal.h Merge branch 'perf/urgent' into perf/core 2011-12-06 06:43:49 +01:00
Makefile perf: Carve out callchain functionality 2011-11-14 13:31:26 +01:00
ring_buffer.c perf: Fix loss of notification with multi-event 2011-12-05 09:33:03 +01:00