diff options
Diffstat (limited to 'src/include/acpi')
| -rw-r--r-- | src/include/acpi/acpigen_dptf.h | 30 |
1 files changed, 2 insertions, 28 deletions
diff --git a/src/include/acpi/acpigen_dptf.h b/src/include/acpi/acpigen_dptf.h index 8fa8db8070..6ef87a4ee6 100644 --- a/src/include/acpi/acpigen_dptf.h +++ b/src/include/acpi/acpigen_dptf.h @@ -14,15 +14,12 @@ #define DPTF_DEVICE_PATH "\\_SB.DPTF" #define TCPU_SCOPE "\\_SB.PCI0" -#define DPTF_MAX_FAN_PARTICIPANTS 2 - /* List of available participants (i.e., they can participate in policies) */ enum dptf_participant { DPTF_NONE, DPTF_CPU, DPTF_CHARGER, DPTF_FAN, - DPTF_FAN_2, DPTF_TEMP_SENSOR_0, DPTF_TEMP_SENSOR_1, DPTF_TEMP_SENSOR_2, @@ -55,8 +52,6 @@ enum { /* Active Policy */ struct dptf_active_policy { - /* The device that can be throttled */ - enum dptf_participant source; /* Device capable of being affected by the fan */ enum dptf_participant target; /* Source's contribution to the Target's cooling capability as a percentage */ @@ -120,18 +115,6 @@ struct dptf_fan_perf { uint16_t power; }; -/* Different levels of fan activity, chosen by active policies */ -struct dptf_multifan_perf { - /* Fan percentage level */ - uint8_t percent; - /* Fan speed, in RPM */ - uint16_t speed; - /* Noise level, in 0.1 dBs */ - uint16_t noise_level; - /* Power in mA */ - uint16_t power; -}; - /* Running Average Power Limits (RAPL) */ struct dptf_power_limit_config { /* Minimum level of power limit, in mW */ @@ -168,8 +151,7 @@ void dptf_write_enabled_policies(const struct dptf_active_policy *active_policie * temperature thresholds are met (_AC0 - _AC9), the fan is driven to corresponding percentage * of full speed. */ -void dptf_write_active_policies(const struct dptf_active_policy *policies, int max_count, - bool dptf_multifan_support); +void dptf_write_active_policies(const struct dptf_active_policy *policies, int max_count); /* * This function uses the definition of the passive policies to write out _PSV Methods on all @@ -201,15 +183,7 @@ void dptf_write_charger_perf(const struct dptf_charger_perf *perf, int max_count * 4) The corresponding active cooling trip point (from _ART) (typically left as * DPTF_FIELD_UNUSED). */ -void dptf_write_fan_perf(const struct dptf_fan_perf *perf, int max_count, - enum dptf_participant participant); - -void dptf_write_multifan_perf( - const struct dptf_multifan_perf (*states)[DPTF_MAX_FAN_PERF_STATES], - int max_count, enum dptf_participant participant, int fan_num); - -int dptf_write_fan_perf_fps(uint8_t percent, uint16_t power, uint16_t speed, - uint16_t noise_level); +void dptf_write_fan_perf(const struct dptf_fan_perf *perf, int max_count); /* * This function writes out a PPCC table, which indicates power ranges that different Intel |