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| author | Zhang Rui <[email protected]> | 2021-04-21 14:22:47 +0000 |
|---|---|---|
| committer | Len Brown <[email protected]> | 2021-05-05 00:01:00 +0000 |
| commit | 7ab5ff4937a338783d147ec2d8c8714f48a5de79 (patch) | |
| tree | 800aa565726cf1499723dd6d38603d46b872c0f1 /tools/perf/scripts/python/syscall-counts.py | |
| parent | tools/power turbostat: Print the C-state Pre-wake settings (diff) | |
| download | kernel-7ab5ff4937a338783d147ec2d8c8714f48a5de79.tar.gz kernel-7ab5ff4937a338783d147ec2d8c8714f48a5de79.zip | |
tools/power turbostat: Fix Core C6 residency on Atom CPUs
For Atom CPUs that have core cstate deeper than C6,
MSR_CORE_C6_RESIDENCY actually returns the residency for both CC6 and
deeper Core cstates.
Thus, the real Core C6 residency should be the subtraction of
MSR_CORE_C6_RESIDENCY return value and MSR_CORE_C6_RESIDENCY return value.
Signed-off-by: Zhang Rui <[email protected]>
Signed-off-by: Len Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions