perf/x86: Enable Intel Cedarview Atom suppport

Browse source

This patch enables perf_events support for Intel Cedarview
Atom (model 54) processors. Support includes PEBS and LBR.
Tested on my Atom N2600 netbook.

Signed-off-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20120820092421.GA11284@quad
Signed-off-by: Ingo Molnar <mingo@kernel.org>

...

This commit is contained in:

Stephane Eranian 2012-08-20 11:24:21 +02:00 • committed by Ingo Molnar

parent a6fa941d94

commit 3ec18cd8b8

2 changed files with 3 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

arch/x86/kernel/cpu/perf_event_intel.c

View file

3

arch/x86/kernel/cpu/perf_event_intel_lbr.c

View file