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Issue 592994 link

Starred by 1 user
Status: WontFix
Owner:
█ jbau...@chromium.org
not on Chrome anymore
Closed: Mar 2016
Cc:
nyerramilli@chromium.org
█ ranjitkan@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug-Regression



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Regression: Blink of black screen is seen after ending process of GPU from task manager.

Reported by rk...@etouch.net, Mar 8 2016 
Chrome Version: 50.0.2661.18 Revision 065abedd019e82448b309ca31e8b5dc99c1b5c63-refs/branch-heads/2661@{#119}
OS: Windows 8.1, Windows 10
         
What steps will reproduce the problem?
(1) Launch chrome, press shift+Esc to open task manager.
(2) Click on 'End process' by selecting GPU Process.. and observe.

Blink of black screen is seen after ending process of GPU.

No such blink should seen.

This is a regression issue,broken in 'M-50' ,below is bisect info:

Good Build: 50.0.2625.0
Bad Build: 50.0.2627.0

Narrow Bisect:
https://chromium.googlesource.com/chromium/src/+log/72c13ed8293f8bd61ecb91a4ccc23a975da30fb2..3e32a8e504116ed017db403ee899449eb7fbec32?pretty=fuller&n=100

Suspecting: r370321

Could you please help me to reassign this issue if your change is not cause for it?
Actual_Background.mp4
464 KB Download
Expected_Background.mp4
345 KB Download

Comment 1 by ranjitkan@chromium.org, Mar 8 2016

Labels: ReleaseBlock-Stable
Adding release block label, please undo if not the case.

Note: Not seeing this issue on MAC Retina 10.11.3

Comment 2 by jbau...@chromium.org, Mar 8 2016

Labels: -ReleaseBlock-Stable
Status: WontFix (was: Assigned)
Ending the GPU process is expected to cause a bit of disruption. As long as it recovers after a few seconds that should be fine.
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