drm/radeon: Set TTM_PL_FLAG_TOPDOWN also for RADEON_GEM_CPU_ACCESS BOs

I wasn't sure if TTM_PL_FLAG_TOPDOWN works correctly with non-0 lpfn, but
AFAICT it does.

Reviewed-by: Lauri Kasanen <cand@gmx.com>
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c
index 7f3b1e1b05b0995142d2a9383c0e5f1dd98e4876..33e6c7a89c3201848c99c32ff4e9ebd489afb8fb 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_object.c
+++ b/drivers/gpu/drm/radeon/radeon_object.c
@@ -179,9 +179,7 @@ void radeon_ttm_placement_from_domain(struct radeon_bo *rbo, u32 domain)
         * improve fragmentation quality.
         * 512kb was measured as the most optimal number.
         */
-       if (!((rbo->flags & RADEON_GEM_CPU_ACCESS) &&
-             (rbo->placements[i].flags & TTM_PL_FLAG_VRAM)) &&
-           rbo->tbo.mem.size > 512 * 1024) {
+       if (rbo->tbo.mem.size > 512 * 1024) {
                for (i = 0; i < c; i++) {
                        rbo->placements[i].flags |= TTM_PL_FLAG_TOPDOWN;
                }