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Issue 883497 link

Starred by 1 user
Status: WontFix
Owner:
eirage@chromium.org
Closed: Sep 17
Cc:
eirage@chromium.org
█ ushesh@chromium.org
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 2
Type: Bug-Regression



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6.2%-25.7% regression in rendering.mobile at 587336:587402

Project Member Reported by ushesh@chromium.org, Sep 12 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Sep 12 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=883497

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=610c3862ab9ff2b6775a3dbfb9e10b751a8333bc1ebe2fedbf8e8aa6d0de39ed


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

Android Nexus5 Perf

rendering.mobile - Benchmark documentation link:
  https://bit.ly/rendering-benchmarks
Project Member

Comment 3 by 42576172...@developer.gserviceaccount.com, Sep 16

Cc: eirage@chromium.org
Owner: eirage@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/17d44055640000

turn off use-zoom-for-dsf on Android by eirage@chromium.org
https://chromium.googlesource.com/chromium/src/+/14d5c4330c08ac9bcdcda7960561e3e92c135da6
31.43 → 38.05 (+6.621)

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

Benchmark documentation link:
  https://bit.ly/rendering-benchmarks

Comment 4 by eirage@chromium.org, Sep 17

Status: WontFix (was: Assigned)
My change is turning off a flag which was turned on at July 31. (There is a similar improvement when turning on)
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