tree 2792ac3c06597dcc2fafaecec885ddc2419ffb8f
parent c7e9589e19704ef8528bb5622aa8b94384c9fdbc
author Shaobo <shaobo.yan@intel.com> 1649900540 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1649900540 +0000

Skip Unneccessary GetPendingCommandContext() Call To Save An Extra Fence

GetPendingCommandContext() call might create a new commandList. Dawn handles
it in Tick() by executing this commandList and signal a fence even it is empty.
Skip the unnecessary GetPendingCommandContext() call saves an extra fence and might
resolve the callback for MapAsync earlier.

Bug: dawn:1335
Change-Id: I07f82388edb6978473eeaa2ed0834edbb5e1f497
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/86621
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>