linux/tools/power/x86
Len Brown 7f5c258e1c tools/power turbostat: decode HWP registers
# turbostat --debug
...
CPUID(6): ... HWP, HWPnotify, HWPwindow, HWPepp, HWPpkg ...
...
cpu0: MSR_PM_ENABLE: 0x00000001 (HWP)
cpu0: MSR_HWP_CAPABILITIES: 0x01050916 (high 0x16 guar 0x9 eff 0x5 low 0x1)
cpu0: MSR_HWP_REQUEST: 0x80001604 (min 0x4 max 0x16 des 0x0 epp 0x80 window 0x0 pkg 0x0)
cpu0: MSR_HWP_INTERRUPT: 0x00000001 (EN_Guaranteed_Perf_Change, Dis_Excursion_Min)
cpu0: MSR_HWP_STATUS: 0x00000000 (No-Guaranteed_Perf_Change, No-Excursion_Min)

Signed-off-by: Len Brown <len.brown@intel.com>
2016-02-17 01:42:34 -05:00
..
turbostat tools/power turbostat: decode HWP registers 2016-02-17 01:42:34 -05:00
x86_energy_perf_policy tools: Allow tools to be installed in a user specified location 2012-11-30 01:09:45 -05:00