From: Huang Rui Date: Wed, 24 Jul 2019 19:05:11 +0000 (-0500) Subject: drm/amdgpu: skip dpm init for renoir X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=51548c0fe3d3487c277608bb6436882d0f052fae;p=linux.git drm/amdgpu: skip dpm init for renoir Renoir DPM is not functional so far, we skip it for the comment. Will revert this patch once SMU 12 is functional. Signed-off-by: Huang Rui Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c index b9dee9934f0a2..d63beff7620e6 100644 --- a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c @@ -768,6 +768,11 @@ static int smu_late_init(void *handle) if (!smu->pm_enabled) return 0; + + /* To be removed after dpm is enabled */ + if (adev->asic_type == CHIP_RENOIR) + return 0; + mutex_lock(&smu->mutex); smu_handle_task(&adev->smu, smu->smu_dpm.dpm_level, @@ -1269,6 +1274,10 @@ static int smu_hw_init(void *handle) if (!smu->pm_enabled) return 0; + /* To be removed after dpm is enabled */ + if (adev->asic_type == CHIP_RENOIR) + return 0; + ret = smu_feature_init_dpm(smu); if (ret) goto failed;