From: Christian König christian.koenig@amd.com
Otherwise we print false warning from time to time.
Signed-off-by: Christian König christian.koenig@amd.com Signed-off-by: Jack Xiao Jack.Xiao@amd.com CC: stable@vger.kernel.org --- drivers/gpu/drm/radeon/radeon_mn.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_mn.c b/drivers/gpu/drm/radeon/radeon_mn.c index 572b4db..30e6207 100644 --- a/drivers/gpu/drm/radeon/radeon_mn.c +++ b/drivers/gpu/drm/radeon/radeon_mn.c @@ -122,26 +122,26 @@ static void radeon_mn_invalidate_range_start(struct mmu_notifier *mn, it = interval_tree_iter_first(&rmn->objects, start, end); while (it) { struct radeon_bo *bo; - int r; + long r;
bo = container_of(it, struct radeon_bo, mn_it); it = interval_tree_iter_next(it, start, end);
r = radeon_bo_reserve(bo, true); if (r) { - DRM_ERROR("(%d) failed to reserve user bo\n", r); + DRM_ERROR("(%ld) failed to reserve user bo\n", r); continue; }
r = reservation_object_wait_timeout_rcu(bo->tbo.resv, true, false, MAX_SCHEDULE_TIMEOUT); - if (r) - DRM_ERROR("(%d) failed to wait for user bo\n", r); + if (r <= 0) + DRM_ERROR("(%ld) failed to wait for user bo\n", r);
radeon_ttm_placement_from_domain(bo, RADEON_GEM_DOMAIN_CPU); r = ttm_bo_validate(&bo->tbo, &bo->placement, false, false); if (r) - DRM_ERROR("(%d) failed to validate user bo\n", r); + DRM_ERROR("(%ld) failed to validate user bo\n", r);
radeon_bo_unreserve(bo); }