Module: Mesa
Branch: master
Commit: e439f63467419d73e74bcefe07fd6094f34d7ae5
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=e439f63467419d73e74bcefe07fd6094f34d7ae5
Author: Rob Clark <robdcl...@chromium.org>
Date: Sun Jul 28 10:04:25 2019 -0700
freedreno/batch: always update last_fence
Not all flush paths come thru fd_context_flush(), so we should also set
last_fence in the batch flush path. This avoids some no-op flushes just
to get a fence. For example when pctx->flush_resource() triggers a
flush.
We should probably keep the last_fence update in fd_context_flush() as
well to handle deferred flush case.
Signed-off-by: Rob Clark <robdcl...@chromium.org>
Reviewed-by: Eric Anholt <e...@anholt.net>
---
src/gallium/drivers/freedreno/freedreno_batch.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/gallium/drivers/freedreno/freedreno_batch.c
b/src/gallium/drivers/freedreno/freedreno_batch.c
index 35a88dfe1e2..6bab243453d 100644
--- a/src/gallium/drivers/freedreno/freedreno_batch.c
+++ b/src/gallium/drivers/freedreno/freedreno_batch.c
@@ -325,6 +325,8 @@ batch_flush(struct fd_batch *batch)
batch->flushed = true;
+ fd_fence_ref(&batch->ctx->last_fence, batch->fence);
+
if (batch->ctx->screen->reorder) {
struct fd_batch *tmp = NULL;
fd_batch_reference(&tmp, batch);
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