diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3812-drm-amdgpu-SRIOV-Navi12-SRIOV-VF-gets-GTT-base.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3812-drm-amdgpu-SRIOV-Navi12-SRIOV-VF-gets-GTT-base.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3812-drm-amdgpu-SRIOV-Navi12-SRIOV-VF-gets-GTT-base.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3812-drm-amdgpu-SRIOV-Navi12-SRIOV-VF-gets-GTT-base.patch new file mode 100644 index 00000000..43d221d4 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/3812-drm-amdgpu-SRIOV-Navi12-SRIOV-VF-gets-GTT-base.patch @@ -0,0 +1,34 @@ +From 56c6c2fa270161780cab3275ed4b52bc2f3f80ab Mon Sep 17 00:00:00 2001 +From: Jiange Zhao <Jiange.Zhao@amd.com> +Date: Mon, 16 Sep 2019 14:56:06 +0800 +Subject: [PATCH 3812/4256] drm/amdgpu/SRIOV: Navi12 SRIOV VF gets GTT base + +With changes in PSP and HV, SRIOV VF will handle + +vram gtt location just like bare metal. There is + +no need to differentiate it anymore. + +Signed-off-by: Jiange Zhao <Jiange.Zhao@amd.com> +Reviewed-by: Emily Deng <Emily.Deng@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | 3 +-- + 1 file changed, 1 insertion(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c +index 46efd4d17a34..2f9f881b810d 100644 +--- a/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c ++++ b/drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c +@@ -519,8 +519,7 @@ static void gmc_v10_0_vram_gtt_location(struct amdgpu_device *adev, + { + u64 base = 0; + +- if (!amdgpu_sriov_vf(adev)) +- base = gfxhub_v2_0_get_fb_location(adev); ++ base = gfxhub_v2_0_get_fb_location(adev); + + amdgpu_gmc_vram_location(adev, &adev->gmc, base); + amdgpu_gmc_gart_location(adev, mc); +-- +2.17.1 + |