linux/tools/power/x86
Srinivas Pandruvada 354bd06f40 tools/power/x86/intel-speed-select: Base-freq feature auto mode
Introduce --auto|-a option to base-freq enable feature, so that it
does in one step for users who are OK by setting all cores with higher
base frequency to be set in CLOS 0 and remaining in CLOS 3. This option
also sets corresponding clos.min to CLOS 0 and CLOS3. In this way, users
don't have to take multiple steps to enable base-freq feature. For users
who want more fine grain control, they can always use core-power feature
to set custom CLOS configuration and assignment.

Also adjust cpufreq/scaling_min_freq for higher and lower priority cores.

For example user can use:
intel-speed-select base-freq enable --auto

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2019-10-15 11:02:29 +03:00
..
intel_pstate_tracer treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 466 2019-06-19 17:09:10 +02:00
intel-speed-select tools/power/x86/intel-speed-select: Base-freq feature auto mode 2019-10-15 11:02:29 +03:00
turbostat Merge branch 'linus' into x86/cpu, to resolve conflicts 2019-09-02 09:10:07 +02:00
x86_energy_perf_policy tools/power x86_energy_perf_policy: Fix argument parsing 2019-08-31 14:48:34 -04:00