diff options
| author | Yu-cheng Yu <[email protected]> | 2016-07-11 09:18:57 -0700 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2016-07-11 16:44:01 +0200 |
| commit | b8be15d588060a03569ac85dc4a0247460988f5b (patch) | |
| tree | 1865d79291d95d28703879e73e963b764b46571b /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 35ac2d7ba787eb4b7418a5a6f5919c25e10a780a (diff) | |
x86/fpu/xstate: Re-enable XSAVES
We did not handle XSAVES instructions correctly. There were issues in
converting between standard and compacted format when interfacing with
user-space. These issues have been corrected.
Add a WARN_ONCE() to make it clear that XSAVES supervisor states are not
yet implemented.
Signed-off-by: Yu-cheng Yu <[email protected]>
Signed-off-by: Fenghua Yu <[email protected]>
Reviewed-by: Dave Hansen <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Ravi V Shankar <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions