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zink: add buffer barriers for resource_copy_region

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Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9147>
This commit is contained in:
Mike Blumenkrantz 2020-09-09 14:36:47 -04:00 • committed by Marge Bot
parent 034657bf6c
commit 46a04672af
1 changed files with 2 additions and 0 deletions
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2
src/gallium/drivers/zink/zink_context.c
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@ -1539,6 +1539,8 @@ zink_resource_copy_region(struct pipe_context *pctx,
zink_batch_reference_resource_rw(batch, src, false);
zink_batch_reference_resource_rw(batch, dst, true);
util_range_add(&dst->base, &dst->valid_buffer_range, dstx, dstx + src_box->width);
zink_resource_buffer_barrier(batch, src, VK_ACCESS_TRANSFER_READ_BIT, 0);
zink_resource_buffer_barrier(batch, dst, VK_ACCESS_TRANSFER_WRITE_BIT, 0);
vkCmdCopyBuffer(batch->cmdbuf, src->buffer, dst->buffer, 1, &region);
} else
debug_printf("zink: TODO resource copy\n");