diff options
Diffstat (limited to 'drivers/platform/x86/amd/pmf/auto-mode.c')
| -rw-r--r-- | drivers/platform/x86/amd/pmf/auto-mode.c | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/drivers/platform/x86/amd/pmf/auto-mode.c b/drivers/platform/x86/amd/pmf/auto-mode.c index 96a8e1832c05..64425201d353 100644 --- a/drivers/platform/x86/amd/pmf/auto-mode.c +++ b/drivers/platform/x86/amd/pmf/auto-mode.c @@ -15,6 +15,100 @@ static struct auto_mode_mode_config config_store; static const char *state_as_str(unsigned int state); +#ifdef CONFIG_AMD_PMF_DEBUG +static void amd_pmf_dump_auto_mode_defaults(struct auto_mode_mode_config *data) +{ + struct auto_mode_mode_settings *its_mode; + + pr_debug("Auto Mode Data - BEGIN\n"); + + /* time constant */ + pr_debug("balanced_to_perf: %u ms\n", + data->transition[AUTO_TRANSITION_TO_PERFORMANCE].time_constant); + pr_debug("perf_to_balanced: %u ms\n", + data->transition[AUTO_TRANSITION_FROM_PERFORMANCE_TO_BALANCE].time_constant); + pr_debug("quiet_to_balanced: %u ms\n", + data->transition[AUTO_TRANSITION_FROM_QUIET_TO_BALANCE].time_constant); + pr_debug("balanced_to_quiet: %u ms\n", + data->transition[AUTO_TRANSITION_TO_QUIET].time_constant); + + /* power floor */ + pr_debug("pfloor_perf: %u mW\n", data->mode_set[AUTO_PERFORMANCE].power_floor); + pr_debug("pfloor_balanced: %u mW\n", data->mode_set[AUTO_BALANCE].power_floor); + pr_debug("pfloor_quiet: %u mW\n", data->mode_set[AUTO_QUIET].power_floor); + + /* Power delta for mode change */ + pr_debug("pd_balanced_to_perf: %u mW\n", + data->transition[AUTO_TRANSITION_TO_PERFORMANCE].power_delta); + pr_debug("pd_perf_to_balanced: %u mW\n", + data->transition[AUTO_TRANSITION_FROM_PERFORMANCE_TO_BALANCE].power_delta); + pr_debug("pd_quiet_to_balanced: %u mW\n", + data->transition[AUTO_TRANSITION_FROM_QUIET_TO_BALANCE].power_delta); + pr_debug("pd_balanced_to_quiet: %u mW\n", + data->transition[AUTO_TRANSITION_TO_QUIET].power_delta); + + /* skin temperature limits */ + its_mode = &data->mode_set[AUTO_PERFORMANCE_ON_LAP]; + pr_debug("stt_apu_perf_on_lap: %u C\n", + its_mode->power_control.stt_skin_temp[STT_TEMP_APU]); + pr_debug("stt_hs2_perf_on_lap: %u C\n", + its_mode->power_control.stt_skin_temp[STT_TEMP_HS2]); + pr_debug("stt_min_limit_perf_on_lap: %u mW\n", its_mode->power_control.stt_min); + + its_mode = &data->mode_set[AUTO_PERFORMANCE]; + pr_debug("stt_apu_perf: %u C\n", its_mode->power_control.stt_skin_temp[STT_TEMP_APU]); + pr_debug("stt_hs2_perf: %u C\n", its_mode->power_control.stt_skin_temp[STT_TEMP_HS2]); + pr_debug("stt_min_limit_perf: %u mW\n", its_mode->power_control.stt_min); + + its_mode = &data->mode_set[AUTO_BALANCE]; + pr_debug("stt_apu_balanced: %u C\n", its_mode->power_control.stt_skin_temp[STT_TEMP_APU]); + pr_debug("stt_hs2_balanced: %u C\n", its_mode->power_control.stt_skin_temp[STT_TEMP_HS2]); + pr_debug("stt_min_limit_balanced: %u mW\n", its_mode->power_control.stt_min); + + its_mode = &data->mode_set[AUTO_QUIET]; + pr_debug("stt_apu_quiet: %u C\n", its_mode->power_control.stt_skin_temp[STT_TEMP_APU]); + pr_debug("stt_hs2_quiet: %u C\n", its_mode->power_control.stt_skin_temp[STT_TEMP_HS2]); + pr_debug("stt_min_limit_quiet: %u mW\n", its_mode->power_control.stt_min); + + /* SPL based power limits */ + its_mode = &data->mode_set[AUTO_PERFORMANCE_ON_LAP]; + pr_debug("fppt_perf_on_lap: %u mW\n", its_mode->power_control.fppt); + pr_debug("sppt_perf_on_lap: %u mW\n", its_mode->power_control.sppt); + pr_debug("spl_perf_on_lap: %u mW\n", its_mode->power_control.spl); + pr_debug("sppt_apu_only_perf_on_lap: %u mW\n", its_mode->power_control.sppt_apu_only); + + its_mode = &data->mode_set[AUTO_PERFORMANCE]; + pr_debug("fppt_perf: %u mW\n", its_mode->power_control.fppt); + pr_debug("sppt_perf: %u mW\n", its_mode->power_control.sppt); + pr_debug("spl_perf: %u mW\n", its_mode->power_control.spl); + pr_debug("sppt_apu_only_perf: %u mW\n", its_mode->power_control.sppt_apu_only); + + its_mode = &data->mode_set[AUTO_BALANCE]; + pr_debug("fppt_balanced: %u mW\n", its_mode->power_control.fppt); + pr_debug("sppt_balanced: %u mW\n", its_mode->power_control.sppt); + pr_debug("spl_balanced: %u mW\n", its_mode->power_control.spl); + pr_debug("sppt_apu_only_balanced: %u mW\n", its_mode->power_control.sppt_apu_only); + + its_mode = &data->mode_set[AUTO_QUIET]; + pr_debug("fppt_quiet: %u mW\n", its_mode->power_control.fppt); + pr_debug("sppt_quiet: %u mW\n", its_mode->power_control.sppt); + pr_debug("spl_quiet: %u mW\n", its_mode->power_control.spl); + pr_debug("sppt_apu_only_quiet: %u mW\n", its_mode->power_control.sppt_apu_only); + + /* Fan ID */ + pr_debug("fan_id_perf: %lu\n", + data->mode_set[AUTO_PERFORMANCE].fan_control.fan_id); + pr_debug("fan_id_balanced: %lu\n", + data->mode_set[AUTO_BALANCE].fan_control.fan_id); + pr_debug("fan_id_quiet: %lu\n", + data->mode_set[AUTO_QUIET].fan_control.fan_id); + + pr_debug("Auto Mode Data - END\n"); +} +#else +static void amd_pmf_dump_auto_mode_defaults(struct auto_mode_mode_config *data) {} +#endif + static void amd_pmf_set_automode(struct amd_pmf_dev *dev, int idx, struct auto_mode_mode_config *table) { @@ -140,6 +234,30 @@ static void amd_pmf_get_power_threshold(void) config_store.transition[AUTO_TRANSITION_FROM_PERFORMANCE_TO_BALANCE].power_threshold = config_store.mode_set[AUTO_PERFORMANCE].power_floor - config_store.transition[AUTO_TRANSITION_FROM_PERFORMANCE_TO_BALANCE].power_delta; + +#ifdef CONFIG_AMD_PMF_DEBUG + pr_debug("[AUTO MODE TO_QUIET] pt: %u mW pf: %u mW pd: %u mW\n", + config_store.transition[AUTO_TRANSITION_TO_QUIET].power_threshold, + config_store.mode_set[AUTO_BALANCE].power_floor, + config_store.transition[AUTO_TRANSITION_TO_QUIET].power_delta); + + pr_debug("[AUTO MODE TO_PERFORMANCE] pt: %u mW pf: %u mW pd: %u mW\n", + config_store.transition[AUTO_TRANSITION_TO_PERFORMANCE].power_threshold, + config_store.mode_set[AUTO_BALANCE].power_floor, + config_store.transition[AUTO_TRANSITION_TO_PERFORMANCE].power_delta); + + pr_debug("[AUTO MODE QUIET_TO_BALANCE] pt: %u mW pf: %u mW pd: %u mW\n", + config_store.transition[AUTO_TRANSITION_FROM_QUIET_TO_BALANCE] + .power_threshold, + config_store.mode_set[AUTO_QUIET].power_floor, + config_store.transition[AUTO_TRANSITION_FROM_QUIET_TO_BALANCE].power_delta); + + pr_debug("[AUTO MODE PERFORMANCE_TO_BALANCE] pt: %u mW pf: %u mW pd: %u mW\n", + config_store.transition[AUTO_TRANSITION_FROM_PERFORMANCE_TO_BALANCE] + .power_threshold, + config_store.mode_set[AUTO_PERFORMANCE].power_floor, + config_store.transition[AUTO_TRANSITION_FROM_PERFORMANCE_TO_BALANCE].power_delta); +#endif } static const char *state_as_str(unsigned int state) @@ -262,6 +380,8 @@ static void amd_pmf_load_defaults_auto_mode(struct amd_pmf_dev *dev) /* set to initial default values */ config_store.current_mode = AUTO_BALANCE; dev->socket_power_history_idx = -1; + + amd_pmf_dump_auto_mode_defaults(&config_store); } int amd_pmf_reset_amt(struct amd_pmf_dev *dev) |