diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3531-drm-amdgpu-enable-IH-clock-gating-for-rn.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3531-drm-amdgpu-enable-IH-clock-gating-for-rn.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3531-drm-amdgpu-enable-IH-clock-gating-for-rn.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3531-drm-amdgpu-enable-IH-clock-gating-for-rn.patch new file mode 100644 index 00000000..913a3c97 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3531-drm-amdgpu-enable-IH-clock-gating-for-rn.patch @@ -0,0 +1,31 @@ +From a2b5c017df2546c6a51f5df90cc0ecbaff33dbf9 Mon Sep 17 00:00:00 2001 +From: Prike Liang <Prike.Liang@amd.com> +Date: Fri, 2 Aug 2019 15:27:11 +0800 +Subject: [PATCH 3531/4256] drm/amdgpu: enable IH clock gating for rn + +Enable IH clock gating during IH block initialized. + +Signed-off-by: Prike Liang <Prike.Liang@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/soc15.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c +index 3b92da4ff69c..81dd1ac6086d 100644 +--- a/drivers/gpu/drm/amd/amdgpu/soc15.c ++++ b/drivers/gpu/drm/amd/amdgpu/soc15.c +@@ -1168,7 +1168,8 @@ static int soc15_common_early_init(void *handle) + AMD_CG_SUPPORT_BIF_LS | + AMD_CG_SUPPORT_HDP_LS | + AMD_CG_SUPPORT_ROM_MGCG | +- AMD_CG_SUPPORT_VCN_MGCG; ++ AMD_CG_SUPPORT_VCN_MGCG | ++ AMD_CG_SUPPORT_IH_CG; + adev->pg_flags = 0; + adev->external_rev_id = adev->rev_id + 0x91; + +-- +2.17.1 + |