tree 86e90ea74a78fb42276868c3ecd1af714d9e5b20
parent ee5789dbcc800ba7d641443e53f60d53977f9747
author Robert Richter <robert.richter@amd.com> 1316597418 +0200
committer Ingo Molnar <mingo@elte.hu> 1318222636 +0200

perf, x86: Implement IBS initialization

This patch implements IBS feature detection and initialzation. The
code is shared between perf and oprofile. If IBS is available on the
system for perf, a pmu is setup.

Signed-off-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1316597423-25723-3-git-send-email-robert.richter@amd.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>