diff options
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/hwmgr/rv_hwmgr.c')
-rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/rv_hwmgr.c | 28 |
1 files changed, 6 insertions, 22 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/rv_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/rv_hwmgr.c index 938010842c7d..3e0b267c74a8 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/rv_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/rv_hwmgr.c @@ -672,36 +672,20 @@ static int rv_get_performance_level(struct pp_hwmgr *hwmgr, const struct pp_hw_p PHM_PerformanceLevelDesignation designation, uint32_t index, PHM_PerformanceLevel *level) { - const struct rv_power_state *ps; struct rv_hwmgr *data; - uint32_t level_index; - uint32_t i; - uint32_t vol_dep_record_index = 0; if (level == NULL || hwmgr == NULL || state == NULL) return -EINVAL; data = (struct rv_hwmgr *)(hwmgr->backend); - ps = cast_const_rv_ps(state); - - level_index = index > ps->level - 1 ? ps->level - 1 : index; - level->coreClock = 30000; - if (designation == PHM_PerformanceLevelDesignation_PowerContainment) { - for (i = 1; i < ps->level; i++) { - if (ps->levels[i].engine_clock > data->dce_slow_sclk_threshold) { - level->coreClock = 30000; - break; - } - } - } - - if (level_index == 0) { - vol_dep_record_index = data->clock_vol_info.vdd_dep_on_fclk->count - 1; - level->memory_clock = - data->clock_vol_info.vdd_dep_on_fclk->entries[vol_dep_record_index].clk; - } else { + if (index == 0) { level->memory_clock = data->clock_vol_info.vdd_dep_on_fclk->entries[0].clk; + level->coreClock = data->gfx_min_freq_limit; + } else { + level->memory_clock = data->clock_vol_info.vdd_dep_on_fclk->entries[ + data->clock_vol_info.vdd_dep_on_fclk->count - 1].clk; + level->coreClock = data->gfx_max_freq_limit; } level->nonLocalMemoryFreq = 0; |