[PATCH] drm/amdgpu: Disable GFX RAS feature for SRIOV case

YuBiao Wang YuBiao.Wang at amd.com
Thu Nov 3 03:11:57 UTC 2022


In sriov guest side doesn't need init ras feature, so skip it.

Signed-off-by: YuBiao Wang <YuBiao.Wang at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index 84a76c36d9a7..be8ed617e269 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -4707,7 +4707,7 @@ static int gfx_v11_0_late_init(void *handle)
 	if (r)
 		return r;
 
-	if (adev->ip_versions[GC_HWIP][0] == IP_VERSION(11, 0, 3)) {
+	if (!amdgpu_sriov_vf(adev) && adev->ip_versions[GC_HWIP][0] == IP_VERSION(11, 0, 3)) {
 		r = gfx_v11_0_ras_late_init(handle);
 		if (r)
 			return r;
-- 
2.25.1



More information about the amd-gfx mailing list