Searched hist:"7 ab5ff4937a338783d147ec2d8c8714f48a5de79" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/tools/power/x86/turbostat/ |
| H A D | turbostat.c | diff 7ab5ff4937a338783d147ec2d8c8714f48a5de79 Wed Apr 21 09:22:47 CDT 2021 Zhang Rui <rui.zhang@intel.com> 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 <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
|