amd/amdgpu: Disable VCN DPG mode for Picasso
[ Upstream commit c6d2b0fbb8
]
Concurrent operation of VCN and JPEG decoder in DPG mode is
causing ring timeout due to power state.
Signed-off-by: Veerabadhran Gopalakrishnan <veerabadhran.gopalakrishnan@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
5.4-rM2-2.2.x-imx-squashed
parent
4faa1fabc6
commit
ab10b7def4
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@ -1144,8 +1144,7 @@ static int soc15_common_early_init(void *handle)
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adev->pg_flags = AMD_PG_SUPPORT_SDMA |
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AMD_PG_SUPPORT_MMHUB |
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AMD_PG_SUPPORT_VCN |
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AMD_PG_SUPPORT_VCN_DPG;
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AMD_PG_SUPPORT_VCN;
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} else {
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adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG |
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AMD_CG_SUPPORT_GFX_MGLS |
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