diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_cs.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_cs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_cs.c b/drivers/gpu/drm/radeon/radeon_cs.c index 14e853151105..f0b9066abc5c 100644 --- a/drivers/gpu/drm/radeon/radeon_cs.c +++ b/drivers/gpu/drm/radeon/radeon_cs.c @@ -80,7 +80,10 @@ int radeon_cs_parser_relocs(struct radeon_cs_parser *p) p->relocs[i].lobj.wdomain = r->write_domain; p->relocs[i].lobj.rdomain = r->read_domains; p->relocs[i].lobj.tv.bo = &p->relocs[i].robj->tbo; - p->relocs[i].lobj.tv.usage = TTM_USAGE_READWRITE; + if (r->read_domains) + p->relocs[i].lobj.tv.usage |= TTM_USAGE_READ; + if (r->write_domain) + p->relocs[i].lobj.tv.usage |= TTM_USAGE_WRITE; p->relocs[i].handle = r->handle; p->relocs[i].flags = r->flags; radeon_bo_list_add_object(&p->relocs[i].lobj, |