diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/4401-drm-amdgpu-sdma4-Add-clockgating-support-for-vega20.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/4401-drm-amdgpu-sdma4-Add-clockgating-support-for-vega20.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/4401-drm-amdgpu-sdma4-Add-clockgating-support-for-vega20.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/4401-drm-amdgpu-sdma4-Add-clockgating-support-for-vega20.patch new file mode 100644 index 00000000..b1b82f76 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/4401-drm-amdgpu-sdma4-Add-clockgating-support-for-vega20.patch @@ -0,0 +1,29 @@ +From f98e072bf9562c36ce1950231bfee27c636603a5 Mon Sep 17 00:00:00 2001 +From: Feifei Xu <Feifei.Xu@amd.com> +Date: Tue, 23 Jan 2018 11:16:16 +0800 +Subject: [PATCH 4401/5725] drm/amdgpu/sdma4: Add clockgating support for + vega20 + +Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +index b1114e5..0b076d4 100644 +--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +@@ -1552,6 +1552,7 @@ static int sdma_v4_0_set_clockgating_state(void *handle, + switch (adev->asic_type) { + case CHIP_VEGA10: + case CHIP_VEGA12: ++ case CHIP_VEGA20: + case CHIP_RAVEN: + sdma_v4_0_update_medium_grain_clock_gating(adev, + state == AMD_CG_STATE_GATE ? true : false); +-- +2.7.4 + |