From: Joerg Roedel <joerg.roedel@amd.com>
Date: Wed, 5 Oct 2011 12:01:17 +0000 (+0200)
Subject: perf, amd: Use GO/HO bits in perf-ctr
X-Git-Tag: v3.2-rc1~163^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=011af857847a7ebe1f45342b29ff9f390515a4b8;p=pandora-kernel.git

perf, amd: Use GO/HO bits in perf-ctr

The AMD perf-counters support counting in guest or host-mode
only. Make use of that feature when user-space specified
guest/host-mode only counting.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1317816084-18026-3-git-send-email-gleb@redhat.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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