diff options
| author | Joerg Roedel <[email protected]> | 2010-12-07 17:15:06 +0100 |
|---|---|---|
| committer | Avi Kivity <[email protected]> | 2011-01-12 11:30:49 +0200 |
| commit | 81dd35d42c9aef3c1f7ae6ce4cf6a0d382661db5 (patch) | |
| tree | ac263e921a56954c8e72668e1bcf5afb82a24bb7 /tools/perf/util/scripting-engines/trace-event-perl.c | |
| parent | d4dbf470096c51cb4785167ea59fdbdea87ccbe4 (diff) | |
KVM: SVM: Add xsetbv intercept
This patch implements the xsetbv intercept to the AMD part
of KVM. This makes AVX usable in a save way for the guest on
AVX capable AMD hardware.
The patch is tested by using AVX in the guest and host in
parallel and checking for data corruption. I also used the
KVM xsave unit-tests and they all pass.
Signed-off-by: Joerg Roedel <[email protected]>
Signed-off-by: Avi Kivity <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
0 files changed, 0 insertions, 0 deletions