tree 7285506c35a335f1bbaa596df2401e63d7477ce4
parent c9a07f2ee969eb0d0769d793a9dba7e01f346ce3
author David Reveman <reveman@google.com> 1563490192 -0400
committer David Reveman <reveman@google.com> 1563491755 -0400

[vulkan] Fix teardown race

This adds a simple round-trip at host connection
shutdown to ensure that all commands are processed before
pipe process closure can be detected by host.

Change-Id: I60c9042b7683d64b9cc6e23b37773df83d34a17f