This is a note to let you know that I've just added the patch titled drm/amdgpu: enable HDP SD for gfx 11.0.3 to the 6.1-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-amdgpu-enable-hdp-sd-for-gfx-11.0.3.patch and it can be found in the queue-6.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit ee209252708317bc77f62e42d3b301510746f222 Author: Evan Quan <evan.quan@xxxxxxx> Date: Sat Jan 28 14:24:34 2023 +0800 drm/amdgpu: enable HDP SD for gfx 11.0.3 [ Upstream commit bb25849c0fa550b26cecc9c476c519a927c66898 ] Enable HDP clock gating control for gfx 11.0.3. Signed-off-by: Evan Quan <evan.quan@xxxxxxx> Reviewed-by: Feifei Xu <Feifei.Xu@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c index 9bc9852b9cda9..230e15fed755c 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc21.c +++ b/drivers/gpu/drm/amd/amdgpu/soc21.c @@ -643,7 +643,8 @@ static int soc21_common_early_init(void *handle) AMD_CG_SUPPORT_GFX_CGCG | AMD_CG_SUPPORT_GFX_CGLS | AMD_CG_SUPPORT_REPEATER_FGCG | - AMD_CG_SUPPORT_GFX_MGCG; + AMD_CG_SUPPORT_GFX_MGCG | + AMD_CG_SUPPORT_HDP_SD; adev->pg_flags = AMD_PG_SUPPORT_VCN | AMD_PG_SUPPORT_VCN_DPG | AMD_PG_SUPPORT_JPEG;