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path: root/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c
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Diffstat (limited to 'src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c')
-rw-r--r--src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c
index e3ee985afc..54c7dd46b1 100644
--- a/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c
+++ b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c
@@ -119,6 +119,12 @@ nouveau_pipe_bo_map(struct pipe_winsys *pws, struct pipe_buffer *buf,
struct nouveau_pipe_buffer *nvbuf = nouveau_pipe_buffer(buf);
uint32_t map_flags = 0;
+ if (flags & PIPE_BUFFER_USAGE_DONTBLOCK) {
+ /* Remove this when this code is modified to support DONTBLOCK
+ */
+ return NULL;
+ }
+
if (flags & PIPE_BUFFER_USAGE_CPU_READ)
map_flags |= NOUVEAU_BO_RD;
if (flags & PIPE_BUFFER_USAGE_CPU_WRITE)