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| author | Fenghua Yu <fenghua.yu@intel.com> | 2014-05-29 11:12:36 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2014-05-29 14:31:21 -0700 |
| commit | f31a9f7c71691569359fa7fb8b0acaa44bce0324 (patch) | |
| tree | d645ef9b40bb233a177bcebf9be1cb9ef77823d6 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | b84e70552e5aad71a1c14536e6ffcfe7934b73e4 (diff) | |
x86/xsaves: Use xsaves/xrstors to save and restore xsave area
If xsaves is eanbled, use xsaves/xrstors instrucitons to save and restore
xstate. xsaves and xrstors support compacted format, init optimization,
modified optimization, and supervisor states.
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Link: http://lkml.kernel.org/r/1401387164-43416-9-git-send-email-fenghua.yu@intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions