diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/0272-drm-amdgpu-set-CG-flags-for-raven2-v2.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/0272-drm-amdgpu-set-CG-flags-for-raven2-v2.patch | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/0272-drm-amdgpu-set-CG-flags-for-raven2-v2.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/0272-drm-amdgpu-set-CG-flags-for-raven2-v2.patch new file mode 100644 index 00000000..4471f567 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/0272-drm-amdgpu-set-CG-flags-for-raven2-v2.patch @@ -0,0 +1,87 @@ +From cad42fc41edd117e2790ab0b45f1d5e69b69393c Mon Sep 17 00:00:00 2001 +From: Huang Rui <ray.huang@amd.com> +Date: Tue, 19 Jun 2018 10:46:42 -0500 +Subject: [PATCH 0272/2940] drm/amdgpu: set CG flags for raven2 (v2) + +Raven2 does not enable all of the CG flags that raven1 does. + +v2: rebase (Alex) + +Signed-off-by: Huang Rui <ray.huang@amd.com> +Reviewed-by: Feifei Xu <Feifei.Xu@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/soc15.c | 57 +++++++++++++++++++----------- + 1 file changed, 37 insertions(+), 20 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c +index a315368fa008..6a25d7c37f21 100644 +--- a/drivers/gpu/drm/amd/amdgpu/soc15.c ++++ b/drivers/gpu/drm/amd/amdgpu/soc15.c +@@ -714,26 +714,43 @@ static int soc15_common_early_init(void *handle) + adev->external_rev_id = adev->rev_id + 0x28; + break; + case CHIP_RAVEN: +- adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG | +- AMD_CG_SUPPORT_GFX_MGLS | +- AMD_CG_SUPPORT_GFX_RLC_LS | +- AMD_CG_SUPPORT_GFX_CP_LS | +- AMD_CG_SUPPORT_GFX_3D_CGCG | +- AMD_CG_SUPPORT_GFX_3D_CGLS | +- AMD_CG_SUPPORT_GFX_CGCG | +- AMD_CG_SUPPORT_GFX_CGLS | +- AMD_CG_SUPPORT_BIF_MGCG | +- AMD_CG_SUPPORT_BIF_LS | +- AMD_CG_SUPPORT_HDP_MGCG | +- AMD_CG_SUPPORT_HDP_LS | +- AMD_CG_SUPPORT_DRM_MGCG | +- AMD_CG_SUPPORT_DRM_LS | +- AMD_CG_SUPPORT_ROM_MGCG | +- AMD_CG_SUPPORT_MC_MGCG | +- AMD_CG_SUPPORT_MC_LS | +- AMD_CG_SUPPORT_SDMA_MGCG | +- AMD_CG_SUPPORT_SDMA_LS | +- AMD_CG_SUPPORT_VCN_MGCG; ++ if (adev->rev_id >= 0x8) ++ adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG | ++ AMD_CG_SUPPORT_GFX_MGLS | ++ AMD_CG_SUPPORT_GFX_CP_LS | ++ AMD_CG_SUPPORT_GFX_3D_CGCG | ++ AMD_CG_SUPPORT_GFX_3D_CGLS | ++ AMD_CG_SUPPORT_GFX_CGCG | ++ AMD_CG_SUPPORT_GFX_CGLS | ++ AMD_CG_SUPPORT_BIF_LS | ++ AMD_CG_SUPPORT_HDP_LS | ++ AMD_CG_SUPPORT_ROM_MGCG | ++ AMD_CG_SUPPORT_MC_MGCG | ++ AMD_CG_SUPPORT_MC_LS | ++ AMD_CG_SUPPORT_SDMA_MGCG | ++ AMD_CG_SUPPORT_SDMA_LS | ++ AMD_CG_SUPPORT_VCN_MGCG; ++ else ++ adev->cg_flags = AMD_CG_SUPPORT_GFX_MGCG | ++ AMD_CG_SUPPORT_GFX_MGLS | ++ AMD_CG_SUPPORT_GFX_RLC_LS | ++ AMD_CG_SUPPORT_GFX_CP_LS | ++ AMD_CG_SUPPORT_GFX_3D_CGCG | ++ AMD_CG_SUPPORT_GFX_3D_CGLS | ++ AMD_CG_SUPPORT_GFX_CGCG | ++ AMD_CG_SUPPORT_GFX_CGLS | ++ AMD_CG_SUPPORT_BIF_MGCG | ++ AMD_CG_SUPPORT_BIF_LS | ++ AMD_CG_SUPPORT_HDP_MGCG | ++ AMD_CG_SUPPORT_HDP_LS | ++ AMD_CG_SUPPORT_DRM_MGCG | ++ AMD_CG_SUPPORT_DRM_LS | ++ AMD_CG_SUPPORT_ROM_MGCG | ++ AMD_CG_SUPPORT_MC_MGCG | ++ AMD_CG_SUPPORT_MC_LS | ++ AMD_CG_SUPPORT_SDMA_MGCG | ++ AMD_CG_SUPPORT_SDMA_LS | ++ AMD_CG_SUPPORT_VCN_MGCG; + + adev->pg_flags = AMD_PG_SUPPORT_SDMA | AMD_PG_SUPPORT_VCN; + +-- +2.17.1 + |