Except for the comment on patch 1, this series is:
Reviewed-by: Nicolai Hähnle <[email protected]>
On 05.12.2017 20:05, Marek Olšák wrote:
From: Marek Olšák <[email protected]>
and anything that clones these uploaders, like u_threaded_context.
---
src/gallium/drivers/radeon/r600_pipe_common.c | 7 +++++--
1 file 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 9090e65..9e45a9f 100644
--- a/src/gallium/drivers/radeon/r600_pipe_common.c
+++ b/src/gallium/drivers/radeon/r600_pipe_common.c
@@ -438,26 +438,29 @@ bool si_common_context_init(struct r600_common_context
*rctx,
return false;
}
rctx->allocator_zeroed_memory =
u_suballocator_create(&rctx->b, sscreen->info.gart_page_size,
0, PIPE_USAGE_DEFAULT, 0, true);
if (!rctx->allocator_zeroed_memory)
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;
rctx->cached_gtt_allocator = u_upload_create(&rctx->b, 16 * 1024,
0, PIPE_USAGE_STAGING, 0);
if (!rctx->cached_gtt_allocator)
return false;
rctx->ctx = rctx->ws->ctx_create(rctx->ws);
if (!rctx->ctx)
--
Lerne, wie die Welt wirklich ist,
Aber vergiss niemals, wie sie sein sollte.
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