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Issue 855519 link

Starred by 1 user
Status: WontFix
Owner:
sadrul@chromium.org
Closed: Sep 20
Cc:
sadrul@chromium.org
█ alexclarke@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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5.5% regression in thread_times.tough_compositor_cases at 566813:567053

Project Member Reported by alexclarke@chromium.org, Jun 22 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Jun 22 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=855519

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=7eb422641df3a019b3c6a030162834e69cf0add51050277f48822e1902210f8c


Bot(s) for this bug's original alert(s):

android-one
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Jun 23 2018

Cc: sadrul@chromium.org
Owner: sadrul@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/176658a3240000

presentation feedback: Use a GLFence fallback. by sadrul@chromium.org
https://chromium.googlesource.com/chromium/src/+/3821fdf5c54add24d02adef248a311c293ea0bd0
12.29 → 12.77 (+0.4778)

Understanding performance regressions:
  http://g.co/ChromePerformanceRegressions

Comment 4 by sadrul@chromium.org, Sep 20

Status: WontFix (was: Assigned)
GLFence fallback for presentation time has been disabled on android: https://chromium-review.googlesource.com/1155472
►

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