This fixes device remove handling on AMD systems, as well as notifying
the app layer there may have been an internal problem during Present.

BUG=313210
Change-Id: I843ffb3946dd9ef34fbd24b3a46a7b97e3c0fd16
Reviewed-on: https://chromium-review.googlesource.com/179140Reviewed-by: Shannon Woods <shannonwoods@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/180450Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>