diff options
Diffstat (limited to 'drivers/cpufreq/intel_pstate.c')
| -rw-r--r-- | drivers/cpufreq/intel_pstate.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index 57130a16d242..a394ff05aba6 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -201,9 +201,7 @@ struct global_params { * @pstate: Stores P state limits for this CPU * @vid: Stores VID limits for this CPU * @last_sample_time: Last Sample time - * @aperf_mperf_shift: Number of clock cycles after aperf, merf is incremented - * This shift is a multiplier to mperf delta to - * calculate CPU busy. + * @aperf_mperf_shift: APERF vs MPERF counting frequency difference * @prev_aperf: Last APERF value read from APERF MSR * @prev_mperf: Last MPERF value read from MPERF MSR * @prev_tsc: Last timestamp counter (TSC) value |