diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-06-03 15:03:27 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-06-03 15:03:27 +0200 |
| commit | 5ece2399181a5abaf42a4cb607463770686778e6 (patch) | |
| tree | 5c789755fce670511f2ac1bc3eebf39e26ed1724 /drivers/cpufreq/intel_pstate.c | |
| parent | bf8102228a8bf053051f311e5486042fe0542894 (diff) | |
| parent | 8d65775d17941d6d41f5913fc6a99a134c588e01 (diff) | |
Merge back earlier cpufreq material.
Conflicts:
arch/mips/loongson/lemote-2f/clock.c
drivers/cpufreq/intel_pstate.c
Diffstat (limited to 'drivers/cpufreq/intel_pstate.c')
| -rw-r--r-- | drivers/cpufreq/intel_pstate.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index db2e45b4808..aebd4572eb6 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -32,8 +32,6 @@ #include <asm/msr.h> #include <asm/cpu_device_id.h> -#define SAMPLE_COUNT 3 - #define BYT_RATIOS 0x66a #define BYT_VIDS 0x66b #define BYT_TURBO_RATIOS 0x66c @@ -90,8 +88,6 @@ struct _pid { struct cpudata { int cpu; - char name[64]; - struct timer_list timer; struct pstate_data pstate; @@ -549,8 +545,6 @@ static inline void intel_pstate_pstate_decrease(struct cpudata *cpu, int steps) static void intel_pstate_get_cpu_pstates(struct cpudata *cpu) { - sprintf(cpu->name, "Intel 2nd generation core"); - cpu->pstate.min_pstate = pstate_funcs.get_min(); cpu->pstate.max_pstate = pstate_funcs.get_max(); cpu->pstate.turbo_pstate = pstate_funcs.get_turbo(); @@ -560,9 +554,9 @@ static void intel_pstate_get_cpu_pstates(struct cpudata *cpu) intel_pstate_set_pstate(cpu, cpu->pstate.min_pstate); } -static inline void intel_pstate_calc_busy(struct cpudata *cpu, - struct sample *sample) +static inline void intel_pstate_calc_busy(struct cpudata *cpu) { + struct sample *sample = &cpu->sample; int64_t core_pct; int32_t rem; @@ -595,7 +589,7 @@ static inline void intel_pstate_sample(struct cpudata *cpu) cpu->sample.aperf -= cpu->prev_aperf; cpu->sample.mperf -= cpu->prev_mperf; - intel_pstate_calc_busy(cpu, &cpu->sample); + intel_pstate_calc_busy(cpu); cpu->prev_aperf = aperf; cpu->prev_mperf = mperf; @@ -684,10 +678,13 @@ static const struct x86_cpu_id intel_pstate_cpu_ids[] = { ICPU(0x37, byt_params), ICPU(0x3a, core_params), ICPU(0x3c, core_params), + ICPU(0x3d, core_params), ICPU(0x3e, core_params), ICPU(0x3f, core_params), ICPU(0x45, core_params), ICPU(0x46, core_params), + ICPU(0x4f, core_params), + ICPU(0x56, core_params), {} }; MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids); |