]> git.baikalelectronics.ru Git - kernel.git/commit
perf events, x86: Add Westmere stalled-cycles-frontend/backend events
authorIngo Molnar <mingo@elte.hu>
Sat, 30 Apr 2011 07:14:54 +0000 (09:14 +0200)
committerIngo Molnar <mingo@elte.hu>
Fri, 29 Apr 2011 14:22:37 +0000 (16:22 +0200)
commit8f1a3ed5c02b17b40742c5fcbe2bcf8403357a5c
tree06cef0743459a7ae86664e8518df98a64f44a05b
parent5ccb76d0a149ac0792f1fa63f339def2900fce82
perf events, x86: Add Westmere stalled-cycles-frontend/backend events

Extend the Intel Westmere PMU driver with definitions for generic front-end and
back-end stall events.

( These are only approximations. )

Reported-by: David Ahern <dsahern@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Link: http://lkml.kernel.org/n/tip-7y40wib8n008io7hjpn1dsrm@git.kernel.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/cpu/perf_event_intel.c