1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c
index 4b6f5b824153..41ecf8a60611 100644
--- a/drivers/gpu/drm/radeon/radeon_cs.c
+++ b/drivers/gpu/drm/radeon/radeon_cs.c
@@ -152,6 +152,12 @@ static int radeon_cs_parser_relocs(struct radeon_cs_parser *p)
                         uint32_t domain = r->write_domain ?
                                 r->write_domain : r->read_domains;
 
+                        if (domain & RADEON_GEM_DOMAIN_CPU) {
+                                DRM_ERROR("RADEON_GEM_DOMAIN_CPU is not valid "
+                                          "for command submission\n");
+                                return -EINVAL;
+                        }
+
                         p->relocs[i].domain = domain;
                         if (domain == RADEON_GEM_DOMAIN_VRAM)
                                 domain |= RADEON_GEM_DOMAIN_GTT;