tree dc313e71c6bd6756875302c3a9b063dfc24a7d8e
parent 39d1cc9e9cf6cbb76e6ae7fe5b799e549a051d85
author Jiawei Shao <jiawei.shao@intel.com> 1599697567 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1599697567 +0000

Vulkan: Combine all the barriers before dispatch() in one call

This patch combines all the resource barriers added before each
dispatch() into one call to reduce the number of
vkCmdPipelineBarrier() in the Vulkan command buffer.

BUG=dawn:522

Change-Id: I1b5943e62eb0a09db96de12196fcabb3448e9e4d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/28283
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>