From 7d28efe0c3c0d14d8c04e15efe8d3d59f12c1049 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20K=C3=B6nig?= Date: Wed, 22 Jan 2020 13:38:43 +0100 Subject: [PATCH] drm/amdgpu: return EINVAL instead of ENOENT in the VM code MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit That we can't find a PD above the root is expected can only happen if we try to update a larger range than actually managed by the VM. Signed-off-by: Christian König Tested-by: Tom St Denis Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 60da830..ca46622 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -1475,7 +1475,7 @@ static int amdgpu_vm_update_ptes(struct amdgpu_vm_update_params *params, * shift we should go up one level and check it again. */ if (!amdgpu_vm_pt_ancestor(&cursor)) - return -ENOENT; + return -EINVAL; continue; } -- 2.7.4