diff options
| -rw-r--r-- | src/gallium/winsys/radeon/drm/radeon_drm_bo.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c index a01cc15b1ca..1bf22a71d91 100644 --- a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c +++ b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c @@ -287,11 +287,22 @@ static void radeon_bomgr_force_va(struct radeon_bomgr *mgr, uint64_t va, uint64_ static void radeon_bomgr_free_va(struct radeon_bomgr *mgr, uint64_t va, uint64_t size) { + struct radeon_bo_va_hole *hole; + pipe_mutex_lock(mgr->bo_va_mutex); if ((va + size) == mgr->va_offset) { mgr->va_offset = va; + /* Delete uppermost hole if it reaches the new top */ + if (!LIST_IS_EMPTY(&mgr->va_holes)) { + hole = container_of(mgr->va_holes.next, hole, list); + if ((hole->offset + hole->size) == va) { + mgr->va_offset = hole->offset; + list_del(&hole->list); + FREE(hole); + } + } } else { - struct radeon_bo_va_hole *hole, *next; + struct radeon_bo_va_hole *next; hole = container_of(&mgr->va_holes, hole, list); LIST_FOR_EACH_ENTRY(next, &mgr->va_holes, list) { |