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| author | David S. Miller <davem@davemloft.net> | 2013-08-04 04:36:46 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-08-04 04:36:46 (GMT) |
| commit | 0e76a3a587fc7abda2badf249053b427baad255e (patch) | |
| tree | 646a1da67dc25654552028225ca4b7a0a8043cc9 /drivers/cpufreq/intel_pstate.c | |
| parent | fba3679d34511c42bf452e89dda457a1219eb43a (diff) | |
| parent | 72a67a94bcba71a5fddd6b3596a20604d2b5dcd6 (diff) | |
| download | linux-fsl-qoriq-0e76a3a587fc7abda2badf249053b427baad255e.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Merge net into net-next to setup some infrastructure Eric
Dumazet needs for usbnet changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/cpufreq/intel_pstate.c')
| -rw-r--r-- | drivers/cpufreq/intel_pstate.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index b012d76..7cde885 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -103,10 +103,10 @@ struct pstate_adjust_policy { static struct pstate_adjust_policy default_policy = { .sample_rate_ms = 10, .deadband = 0, - .setpoint = 109, - .p_gain_pct = 17, + .setpoint = 97, + .p_gain_pct = 20, .d_gain_pct = 0, - .i_gain_pct = 4, + .i_gain_pct = 0, }; struct perf_limits { @@ -468,12 +468,12 @@ static inline void intel_pstate_set_sample_time(struct cpudata *cpu) static inline int intel_pstate_get_scaled_busy(struct cpudata *cpu) { int32_t busy_scaled; - int32_t core_busy, turbo_pstate, current_pstate; + int32_t core_busy, max_pstate, current_pstate; core_busy = int_tofp(cpu->samples[cpu->sample_ptr].core_pct_busy); - turbo_pstate = int_tofp(cpu->pstate.turbo_pstate); + max_pstate = int_tofp(cpu->pstate.max_pstate); current_pstate = int_tofp(cpu->pstate.current_pstate); - busy_scaled = mul_fp(core_busy, div_fp(turbo_pstate, current_pstate)); + busy_scaled = mul_fp(core_busy, div_fp(max_pstate, current_pstate)); return fp_toint(busy_scaled); } |