diff options
| -rw-r--r-- | src/gallium/auxiliary/util/u_surface.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/src/gallium/auxiliary/util/u_surface.c b/src/gallium/auxiliary/util/u_surface.c index 9caf76c802b..43a026691d3 100644 --- a/src/gallium/auxiliary/util/u_surface.c +++ b/src/gallium/auxiliary/util/u_surface.c @@ -188,15 +188,19 @@ util_resource_copy_region(struct pipe_context *pipe, assert(dst_map); if (src_map && dst_map) { - util_copy_rect(dst_map, - dst_format, - dst_trans->stride, - 0, 0, - w, h, - src_map, - src_trans->stride, - 0, - 0); + if (dst->target == PIPE_BUFFER && src->target == PIPE_BUFFER) { + memcpy(dst_map, src_map, w); + } else { + util_copy_rect(dst_map, + dst_format, + dst_trans->stride, + 0, 0, + w, h, + src_map, + src_trans->stride, + 0, + 0); + } } pipe->transfer_unmap(pipe, src_trans); |