[PATCH 4/4] drm/amdgpu: print vmhub id when no VM inv eng found

[Yifan Zhang <yifan1.zhang@xxxxxxx>]

to facilitate debugging.

Signed-off-by: Yifan Zhang <yifan1.zhang@xxxxxxx>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
index a4ba2c50a5c3..abdc2923cb62 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
@@ -561,8 +561,8 @@ int amdgpu_gmc_allocate_vm_inv_eng(struct amdgpu_device *adev)
 
 		inv_eng = ffs(vm_inv_engs[vmhub]);
 		if (!inv_eng) {
-			dev_err(adev->dev, "no VM inv eng for ring %s\n",
-				ring->name);
+			dev_err(adev->dev, "no VM inv eng for ring %s on hub %d\n",
+				ring->name, ring->vm_hub);
 			return -EINVAL;
 		}
 
-- 
2.37.3