diff options
| -rw-r--r-- | src/gallium/drivers/radeon/r600_pipe_common.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.c b/src/gallium/drivers/radeon/r600_pipe_common.c index 9090e65aaa8..9e45a9f0d1d 100644 --- a/src/gallium/drivers/radeon/r600_pipe_common.c +++ b/src/gallium/drivers/radeon/r600_pipe_common.c @@ -445,12 +445,15 @@ bool si_common_context_init(struct r600_common_context *rctx, return false; rctx->b.stream_uploader = u_upload_create(&rctx->b, 1024 * 1024, - 0, PIPE_USAGE_STREAM, 0); + 0, PIPE_USAGE_STREAM, + R600_RESOURCE_FLAG_READ_ONLY); if (!rctx->b.stream_uploader) return false; rctx->b.const_uploader = u_upload_create(&rctx->b, 128 * 1024, - 0, PIPE_USAGE_DEFAULT, 0); + 0, PIPE_USAGE_DEFAULT, + sscreen->cpdma_prefetch_writes_memory ? + 0 : R600_RESOURCE_FLAG_READ_ONLY); if (!rctx->b.const_uploader) return false; |