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Issue 833278 link

Starred by 1 user
Status: WontFix
Owner:
sullivan@chromium.org
Closed: Apr 2018
Cc:
piman@chromium.org
sullivan@chromium.org
toyoshim@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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4.1%-10.9% regression in system_health.common_desktop at 549662:549745

Project Member Reported by toyoshim@chromium.org, Apr 16 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Apr 16 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=833278

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=0161af96d526a7cf88597291cae81378ed6271177990b1b8c48ae09cd81ab3e9


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

linux-release
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Apr 16 2018

Cc: sullivan@chromium.org piman@chromium.org
Owner: sullivan@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/16b3e38ac40000

Revert "Enable presentation feedback on Linux" by sullivan@chromium.org
https://chromium.googlesource.com/chromium/src/+/9c90ba20609cb897219c8b656b6255946c1b13d2

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

Comment 4 by sullivan@chromium.org, Apr 16 2018

Status: WontFix (was: Assigned)
This was a revert of a CL which caused widespread performance regressions.
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