The patch below does not apply to the 6.0-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.

Possible dependencies:

e1d900df63ad ("drm/amdgpu: enable VCN DPG for GC IP v11.0.4") 2a0fe2ca6e9c ("drm/amdgpu: Enable pg/cg flags on GC11_0_4 for VCN") 311d52367d0a ("drm/amdgpu: add soc21 common ip block support for GC 11.0.4") 6b46251c5067 ("drm/amdgpu: initialize common sw config for v11_0_3")

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From e1d900df63adcb748905131dd6258e570e11aed1 Mon Sep 17 00:00:00 2001 From: Saleemkhan Jamadar saleemkhan.jamadar@amd.com Date: Tue, 20 Dec 2022 13:21:44 +0530 Subject: [PATCH] drm/amdgpu: enable VCN DPG for GC IP v11.0.4

Enable VCN Dynamic Power Gating control for GC IP v11.0.4.

Signed-off-by: Saleemkhan Jamadar saleemkhan.jamadar@amd.com Reviewed-by: Veerabadhran Gopalakrishnan veerabadhran.gopalakrishnan@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org # 6.0, 6.1

diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c index 7d5fdf450d0c..5562670b7b52 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc21.c +++ b/drivers/gpu/drm/amd/amdgpu/soc21.c @@ -666,6 +666,7 @@ static int soc21_common_early_init(void *handle) AMD_CG_SUPPORT_VCN_MGCG | AMD_CG_SUPPORT_JPEG_MGCG; adev->pg_flags = AMD_PG_SUPPORT_VCN | + AMD_PG_SUPPORT_VCN_DPG | AMD_PG_SUPPORT_GFX_PG | AMD_PG_SUPPORT_JPEG; adev->external_rev_id = adev->rev_id + 0x1;