diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2018-01-23 16:28:09 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-19 14:18:46 -0500 |
| commit | ce91b71c9a0bcdf28bade5e5e3501f2a34af3d29 (patch) | |
| tree | 2fe332fd9e797772b879f675888d02b1b319622c /drivers/gpu/drm/amd/powerplay/hwmgr | |
| parent | ef4bccbdbf03a9b15e367dc98486478e9aa42418 (diff) | |
drm/amd/pp: Change activity_target for performance optimization on Polaris
And not support perDPM level optimization on Polaris, so
delete sclk activity_target array.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/hwmgr')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/smu7_dyn_defaults.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_dyn_defaults.h b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_dyn_defaults.h index f967613191cf..3477d4dfff70 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_dyn_defaults.h +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_dyn_defaults.h @@ -50,6 +50,6 @@ #define SMU7_CGULVCONTROL_DFLT 0x00007450 #define SMU7_TARGETACTIVITY_DFLT 50 #define SMU7_MCLK_TARGETACTIVITY_DFLT 10 - +#define SMU7_SCLK_TARGETACTIVITY_DFLT 30 #endif diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c index 54f569c8e31a..3ff9536a2641 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c @@ -1485,6 +1485,7 @@ static void smu7_init_dpm_defaults(struct pp_hwmgr *hwmgr) data->dll_default_on = false; data->mclk_dpm0_activity_target = 0xa; data->mclk_activity_target = SMU7_MCLK_TARGETACTIVITY_DFLT; + data->sclk_activity_target = SMU7_SCLK_TARGETACTIVITY_DFLT; data->vddc_vddgfx_delta = 300; data->static_screen_threshold = SMU7_STATICSCREENTHRESHOLD_DFLT; data->static_screen_threshold_unit = SMU7_STATICSCREENTHRESHOLDUNIT_DFLT; diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h index 1ce84cc6a7f4..a626a3eafc23 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h @@ -290,6 +290,7 @@ struct smu7_hwmgr { bool use_pcie_performance_levels; bool use_pcie_power_saving_levels; uint32_t mclk_activity_target; + uint16_t sclk_activity_target; uint32_t mclk_dpm0_activity_target; uint32_t low_sclk_interrupt_threshold; uint32_t last_mclk_dpm_enable_mask; |