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Issue 825650 link

Starred by 2 users
Status: Fixed
Owner: ----
Closed: Apr 2018
Cc:
wangxianzhu@chromium.org
piman@chromium.org
chrishtr@chromium.org
vmp...@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression

Blocking:
issue 803867



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7.7% regression in smoothness.gpu_rasterization.tough_path_rendering_cases at 543217:543304

Project Member Reported by wangxianzhu@chromium.org, Mar 25 2018 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Mar 25 2018 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=825650

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=7b4e02176d7d7768f3e2df90ea8e4b64a14b9cf6f48c13a1010d54928947044d


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

chromium-rel-win7-x64-dual
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Mar 25 2018

Cc: chrishtr@chromium.org piman@chromium.org
Owner: wangxianzhu@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/138ec2ad440000

Reland "[SPv175] Enable SlimmingPaintV175 by default" by wangxianzhu@chromium.org
https://chromium.googlesource.com/chromium/src/+/3a3c78a924a686ed0d3f90d765b00cdd78453e11

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

Comment 4 by wangxianzhu@chromium.org, Mar 25 2018

Blocking: 803867
Components: Blink>Paint
Owner: ----
Status: Available (was: Assigned)

Comment 5 by sullivan@chromium.org, Apr 2 2018

Labels: -Performance-Sheriff
Removing Performance-Sheriff label since this has been triaged into paint team's component, to stop sheriff pings.

Comment 6 by wangxianzhu@chromium.org, Apr 6 2018

Status: WontFix (was: Available)
This is a small regression for a single test in a test suite. Won't fix given that we have other progressions (go/spv175progression).

Comment 7 by wangxianzhu@chromium.org, Apr 27 2018

Status: Fixed (was: WontFix)
Actually they have restored.
►

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