diff options
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_resource.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_resource.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_resource.c b/drivers/gpu/drm/ttm/ttm_resource.c index fb14f7716cf8..65155f2013ca 100644 --- a/drivers/gpu/drm/ttm/ttm_resource.c +++ b/drivers/gpu/drm/ttm/ttm_resource.c @@ -295,11 +295,13 @@ bool ttm_resource_intersects(struct ttm_device *bdev, * * @res: the resource to check * @placement: the placement to check against + * @evicting: true if the caller is doing evictions * * Returns true if the placement is compatible. */ bool ttm_resource_compatible(struct ttm_resource *res, - struct ttm_placement *placement) + struct ttm_placement *placement, + bool evicting) { struct ttm_buffer_object *bo = res->bo; struct ttm_device *bdev = bo->bdev; @@ -315,14 +317,20 @@ bool ttm_resource_compatible(struct ttm_resource *res, if (res->mem_type != place->mem_type) continue; + if (place->flags & (evicting ? TTM_PL_FLAG_DESIRED : + TTM_PL_FLAG_FALLBACK)) + continue; + + if (place->flags & TTM_PL_FLAG_CONTIGUOUS && + !(res->placement & TTM_PL_FLAG_CONTIGUOUS)) + continue; + man = ttm_manager_type(bdev, res->mem_type); if (man->func->compatible && !man->func->compatible(man, res, place, bo->base.size)) continue; - if ((!(place->flags & TTM_PL_FLAG_CONTIGUOUS) || - (res->placement & TTM_PL_FLAG_CONTIGUOUS))) - return true; + return true; } return false; } |