diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0565-Revert-drm-amdgpu-Enable-DPG-mode-on-PCO.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0565-Revert-drm-amdgpu-Enable-DPG-mode-on-PCO.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0565-Revert-drm-amdgpu-Enable-DPG-mode-on-PCO.patch b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0565-Revert-drm-amdgpu-Enable-DPG-mode-on-PCO.patch new file mode 100644 index 00000000..858ad32e --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0565-Revert-drm-amdgpu-Enable-DPG-mode-on-PCO.patch @@ -0,0 +1,32 @@ +From 6418573b9b9968b84352e2700ae31b1eaa054bb4 Mon Sep 17 00:00:00 2001 +From: Likun Gao <Likun.Gao@amd.com> +Date: Tue, 23 Oct 2018 10:25:05 +0800 +Subject: [PATCH 0565/2940] Revert "drm/amdgpu:Enable DPG mode on PCO" + +Disable DPG mode on PCO as it break S3, will enable it since the issue fixed. + +This reverts commit c6ba5ab8bde8f91a94b77e5eb5db1e8ad21c62d9. + +Signed-off-by: Likun Gao <Likun.Gao@amd.com> +Reviewed-by: Huang Rui <ray.huang@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/soc15.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c +index 4e4e8a17bdca..c4edd9ac0599 100644 +--- a/drivers/gpu/drm/amd/amdgpu/soc15.c ++++ b/drivers/gpu/drm/amd/amdgpu/soc15.c +@@ -739,8 +739,7 @@ static int soc15_common_early_init(void *handle) + + adev->pg_flags = AMD_PG_SUPPORT_SDMA | + AMD_PG_SUPPORT_MMHUB | +- AMD_PG_SUPPORT_VCN | +- AMD_PG_SUPPORT_VCN_DPG; ++ AMD_PG_SUPPORT_VCN; + } else { + adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG | + AMD_CG_SUPPORT_GFX_MGLS | +-- +2.17.1 + |