gallium: add PIPE_RESOURCE_FLAG_SINGLE_THREAD_USE to skip util_range lock

[mesa.git] / src / gallium / auxiliary / util / u_upload_mgr.c

diff --git a/src/gallium/auxiliary/util/u_upload_mgr.c b/src/gallium/auxiliary/util/u_upload_mgr.c
index 73f6cae0b6dddd9274d4c1e414e26d1df1cc1e94..4ac468524d835c6021b487aa7c55b317da03a644 100644 (file)
--- a/src/gallium/auxiliary/util/u_upload_mgr.c
+++ b/src/gallium/auxiliary/util/u_upload_mgr.c
@@ -202,7 +202,7 @@ u_upload_alloc_buffer(struct u_upload_mgr *upload, unsigned min_size)
    buffer.format = PIPE_FORMAT_R8_UNORM; /* want TYPELESS or similar */
    buffer.bind = upload->bind;
    buffer.usage = upload->usage;
-   buffer.flags = upload->flags;
+   buffer.flags = upload->flags | PIPE_RESOURCE_FLAG_SINGLE_THREAD_USE;
    buffer.width0 = size;
    buffer.height0 = 1;
    buffer.depth0 = 1;