1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
index 556406a44da3..5fb156a01774 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c
@@ -236,6 +236,13 @@ int amdgpu_gem_create_ioctl(struct drm_device *dev, void *data,
         /* create a gem object to contain this object in */
         if (args->in.domains & (AMDGPU_GEM_DOMAIN_GDS |
             AMDGPU_GEM_DOMAIN_GWS | AMDGPU_GEM_DOMAIN_OA)) {
+                if (flags & AMDGPU_GEM_CREATE_VM_ALWAYS_VALID) {
+                        /* if gds bo is created from user space, it must be
+                         * passed to bo list
+                         */
+                        DRM_ERROR("GDS bo cannot be per-vm-bo\n");
+                        return -EINVAL;
+                }
                 flags |= AMDGPU_GEM_CREATE_NO_CPU_ACCESS;
                 if (args->in.domains == AMDGPU_GEM_DOMAIN_GDS)
                         size = size << AMDGPU_GDS_SHIFT;