diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2016-04-01 14:56:07 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-05-05 03:29:34 +0300 |
| commit | 7d367c2aeaf6058e9c55c1d6bff4f5174b65854c (patch) | |
| tree | cf4ab9c9f954228b1f31b6109d5babbfb5a24a0c /drivers/gpu/drm/amd/powerplay/hwmgr | |
| parent | 7383bcb94a19349263c7b64f4272d0ca9c94e615 (diff) | |
| download | linux-7d367c2aeaf6058e9c55c1d6bff4f5174b65854c.tar.xz | |
drm/amd/powerplay: fix some initialize error on polaris10.
1. don't enable SclkThrottleLowNotification, it's not supported.
2. Set missing mclk_dpm0_activity_target
Signed-off-by: Rex Zhu <Rex.Zhu@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/hwmgr')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c index 045c7ef3e81b..c3e9acaa6690 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c @@ -2600,9 +2600,6 @@ int polaris10_set_features_platform_caps(struct pp_hwmgr *hwmgr) phm_cap_set(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_DynamicUVDState); - phm_cap_set(hwmgr->platform_descriptor.platformCaps, - PHM_PlatformCaps_SclkThrottleLowNotification); - /* power tune caps Assume disabled */ phm_cap_unset(hwmgr->platform_descriptor.platformCaps, PHM_PlatformCaps_SQRamping); @@ -2930,7 +2927,7 @@ int polaris10_hwmgr_backend_init(struct pp_hwmgr *hwmgr) data->dll_default_on = false; data->sram_end = SMC_RAM_END; - + data->mclk_dpm0_activity_target = 0xa; data->disable_dpm_mask = 0xFF; data->static_screen_threshold = PPPOLARIS10_STATICSCREENTHRESHOLD_DFLT; data->static_screen_threshold_unit = PPPOLARIS10_STATICSCREENTHRESHOLD_DFLT; |