tree 37587baed908ba99d58ab2d85645790a797ff84c
parent cc47878116dbda48be786cf62af0e41532c1eba9
author Corentin Wallez <cwallez@chromium.org> 1570436289 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1570436289 +0000

dawn_wsi: Pass the Metal queue to the SwapChainImpl

If the swapchain creates its own queue, there can be races to determine
whether the submit of the present happens first. The didn't show up
in our samples but was an issue in real apps. Passing the queue to the
swapchain makes it simple to keep operations well ordered.

BUG=dawn:225

Change-Id: I9cc8e6e8140ad4a816373cffc9bda74ee826a41b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11640
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>