New issue
Advanced search Search tips
Note: Color blocks (like █ or █) mean that a user may not be available. Tooltip shows the reason.

Issue 886636 link

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



Sign in to add a comment

6.9%-648% regression in rendering.desktop at 590980:591297

Project Member Reported by alexclarke@chromium.org, Sep 19 
See the link to graphs below.
Project Member

Comment 1 by 42576172...@developer.gserviceaccount.com, Sep 19 

All graphs for this bug:
  https://chromeperf.appspot.com/group_report?bug_id=886636

(For debugging:) Original alerts at time of bug-filing:
  https://chromeperf.appspot.com/group_report?sid=12f10cb65cd0fc0a7b7ac6b140e8efcf684f82559ed989cddee10408539fb643


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

Win 7 Nvidia GPU Perf
Win 7 Perf

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

Comment 3 by 42576172...@developer.gserviceaccount.com, Sep 19

Cc: sunn...@chromium.org
Owner: sunn...@chromium.org
Status: Assigned (was: Untriaged)
📍 Found a significant difference after 1 commit.
https://pinpoint-dot-chromeperf.appspot.com/job/15d0ec50e40000

Revert "cc: Finish frame early if main thread is idle regardless of redraw state" by sunnyps@chromium.org
https://chromium.googlesource.com/chromium/src/+/2bbe289cc8e1ba48e6aac024521bafeb489f3ea0
0.5741 → 0.6898 (+0.1157)

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

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

Comment 4 by sunn...@chromium.org, Sep 20

Status: WontFix (was: Assigned)
Due to a revert.
►

Sign in to add a comment