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Issue 674932 link

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Issue metadata

Status: WontFix
Owner:
Closed: Nov 2017
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 3
Type: Bug



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angle_end2end_tests flaky on Win7 Release (AMD R5 230)

Project Member Reported by sugoi@chromium.org, Dec 16 2016

Issue description

Example failing build:

https://build.chromium.org/p/chromium.gpu.fyi/builders/Win7%20Release%20%28AMD%20R5%20230%29/builds/338

[ RUN      ] Texture2DNorm16TestES3.TextureNorm16Test/ES3_D3D11

e:\b\c\b\win\src\third_party\angle\src\tests\gl_tests\texturetest.cpp(3353): error: Value of: angle::ReadColor(0, 0)

  Actual: (255, 255, 0, 255)

Expected: SliceFormatColor(format, GLColor::white)

Which is: (255, 255, 255, 255)

[  FAILED  ] Texture2DNorm16TestES3.TextureNorm16Test/ES3_D3D11, where GetParam() = ES3_D3D11 (79 ms)

 
Labels: GPU-AMD
Thanks. I'll try to figure out how to change the flags to end2end_tests to retry tests on this configuration only. Underlying problem is that ReadPixels is flaky on this machine.

Alternate solution is to just remove the tests on this config, but that kinda makes it useless.
Project Member

Comment 2 by bugdroid1@chromium.org, Dec 20 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/7e2473b005699b9adac0246c3f3aba6f31471c4f

commit 7e2473b005699b9adac0246c3f3aba6f31471c4f
Author: jmadill <jmadill@chromium.org>
Date: Tue Dec 20 16:30:04 2016

Disable angle_end2end_tests on Win/old AMD.

These tests are flaky, and until we can figure out how to enable
retries only on this config, we should disable them.

BUG= 674932 
TBR=kbr@chromium.org,ynovikov@chromium.org
NOTRY=true
CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel

Review-Url: https://codereview.chromium.org/2594713002
Cr-Commit-Position: refs/heads/master@{#439819}

[modify] https://crrev.com/7e2473b005699b9adac0246c3f3aba6f31471c4f/content/test/gpu/generate_buildbot_json.py
[modify] https://crrev.com/7e2473b005699b9adac0246c3f3aba6f31471c4f/testing/buildbot/chromium.gpu.fyi.json

Status: WontFix (was: Assigned)
We removed the R5 230 config.

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