diff options
| author | Evan Quan <evan.quan@amd.com> | 2020-06-08 17:04:04 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-01 01:59:18 -0400 |
| commit | 4cb738ab7853c66ca563246cc8b74ac7e88e02d2 (patch) | |
| tree | 2d46b493c2c3c2f4cb983aa44df9ca73b8ece463 /drivers/gpu/drm/amd/powerplay/arcturus_ppt.c | |
| parent | 5213e49df397e6056c30b368e2f986950f0b4bbb (diff) | |
drm/amd/powerplay: drop unused code around power limit
Drop unused APIs, variables and argument.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/arcturus_ppt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/arcturus_ppt.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c index 66b8f143cc46..c104844b28f1 100644 --- a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c +++ b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c @@ -2411,13 +2411,6 @@ static bool arcturus_is_baco_supported(struct smu_context *smu) return (val & RCC_BIF_STRAP0__STRAP_PX_CAPABLE_MASK) ? true : false; } -static uint32_t arcturus_get_pptable_power_limit(struct smu_context *smu) -{ - PPTable_t *pptable = smu->smu_table.driver_pptable; - - return pptable->SocketPowerLimitAc[PPT_THROTTLER_PPT0]; -} - static int arcturus_set_df_cstate(struct smu_context *smu, enum pp_df_cstate state) { @@ -2544,33 +2537,6 @@ static int arcturus_set_thermal_range(struct smu_context *smu, return 0; } -static uint32_t atcturus_get_max_power_limit(struct smu_context *smu) { - uint32_t od_limit, max_power_limit; - struct smu_11_0_powerplay_table *powerplay_table = NULL; - struct smu_table_context *table_context = &smu->smu_table; - powerplay_table = table_context->power_play_table; - - max_power_limit = arcturus_get_pptable_power_limit(smu); - - if (!max_power_limit) { - // If we couldn't get the table limit, fall back on first-read value - if (!smu->default_power_limit) - smu->default_power_limit = smu->power_limit; - max_power_limit = smu->default_power_limit; - } - - if (smu->od_enabled) { - od_limit = le32_to_cpu(powerplay_table->overdrive_table.max[SMU_11_0_ODSETTING_POWERPERCENTAGE]); - - dev_dbg(smu->adev->dev, "ODSETTING_POWERPERCENTAGE: %d (default: %d)\n", od_limit, smu->default_power_limit); - - max_power_limit *= (100 + od_limit); - max_power_limit /= 100; - } - - return max_power_limit; -} - static const struct pptable_funcs arcturus_ppt_funcs = { /* translate smu index into arcturus specific index */ .get_smu_msg_index = arcturus_get_smu_msg_index, @@ -2662,7 +2628,6 @@ static const struct pptable_funcs arcturus_ppt_funcs = { .allow_xgmi_power_down = arcturus_allow_xgmi_power_down, .log_thermal_throttling_event = arcturus_log_thermal_throttling_event, .set_thermal_range = arcturus_set_thermal_range, - .get_max_power_limit = atcturus_get_max_power_limit, }; void arcturus_set_ppt_funcs(struct smu_context *smu) |