From: Joerg Roedel <joerg.roedel@amd.com>
Date: Mon, 14 Dec 2009 11:22:20 +0000 (+0100)
Subject: KVM: SVM: Adjust tsc_offset only if tsc_unstable
X-Git-Tag: v2.6.34-rc1~193^2~130
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=953899b659adce62cbe83d6a7527550ab8797c48;p=pandora-kernel.git

KVM: SVM: Adjust tsc_offset only if tsc_unstable

The tsc_offset adjustment in svm_vcpu_load is executed
unconditionally even if Linux considers the host tsc as
stable. This causes a Linux guest detecting an unstable tsc
in any case.
This patch removes the tsc_offset adjustment if the host tsc
is stable. The guest will now get the benefit of a stable
tsc too.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
---

Reading git-diff-tree failed