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| author | Andi Kleen <[email protected]> | 2015-05-28 04:13:17 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-08-04 08:16:59 +0000 |
| commit | e0573364b8c5b17401569ef581f1625803210f4d (patch) | |
| tree | ec11a8ef0b2d59805f5fed1b574b5b29ea3ca930 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | perf/x86/intel: Add Intel Skylake PMU support (diff) | |
| download | kernel-e0573364b8c5b17401569ef581f1625803210f4d.tar.gz kernel-e0573364b8c5b17401569ef581f1625803210f4d.zip | |
perf/x86/intel/lbr: Use correct index to save/restore LBR_INFO with call stack
Use the correct index to save/restore the LBR_INFO_x MSR in
callstack mode. This is more a cleanup, as even with the wrong
index the register was correctly saved/restored, and also
LBR callgraph mode in perf tools do not really need anything in
LBR_INFO. But still better to use the right index.
Signed-off-by: Andi Kleen <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions