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Issue 676209 link

Starred by 2 users

Issue metadata

Status: Available
Owner: ----
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Mac
Pri: 2
Type: Bug

Blocked on: View detail
issue 612542
issue 616562



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GLCopyTextureCHROMIUMES3Test fails on Mac

Project Member Reported by ynovikov@chromium.org, Dec 21 2016

Issue description

Encountered it here:
https://build.chromium.org/p/tryserver.chromium.angle/builders/mac_angle_rel_ng/builds/2993

With errors like:
[ RUN      ] CopyType/GLCopyTextureCHROMIUMES3Test.FormatCombinations/0
../../gpu/command_buffer/tests/gl_copy_texture_CHROMIUM_unittest.cc:466: Failure
Value of: glGetError() == GL_NO_ERROR
  Actual: false
Expected: true
 src_internal_format: GL_LUMINANCE dest_internal_format: GL_RGB5_A1
../../gpu/command_buffer/tests/gl_copy_texture_CHROMIUM_unittest.cc:524: Failure
Value of: actual
  Actual: 'c' (99, 0x63)
Expected: expected
Which is: '\x1' (1)
 at 0, 0 channel 1 src_internal_format: GL_LUMINANCE dest_internal_format: GL_RGB5_A1

Test was added in https://codereview.chromium.org/2479513002 
https://build.chromium.org/p/tryserver.chromium.mac/builders/mac_optional_gpu_tests_rel/builds/5831 didn't run gl_tests
 
Did it only fail on NVIDIA Mac? I saw gl_tests passed on Intel and AMD Mac. What does the bot mac_angle_rel_ng mean? Should I run gl_test with --use-gl=angle?
Blockedon: 616562
RGB5_A1 is not renderable on NVIDIA Mac. I will disable it in test currently.

Comment 4 by kbr@chromium.org, Dec 21 2016

Cc: geoffl...@chromium.org vmp...@chromium.org kainino@chromium.org
 Issue 676331  has been merged into this issue.

Comment 5 by kbr@chromium.org, Dec 21 2016

Blockedon: 612542

Comment 6 by kbr@chromium.org, Dec 21 2016

Owner: qiankun....@intel.com
Status: Assigned (was: Available)
Project Member

Comment 7 by bugdroid1@chromium.org, Dec 21 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/43c62e6cae8262c8840b0a801f026233d53c6d5d

commit 43c62e6cae8262c8840b0a801f026233d53c6d5d
Author: qiankun.miao <qiankun.miao@intel.com>
Date: Wed Dec 21 16:25:00 2016

Disable CopyTextureCHROMIUM gl_tests for RGB5_A1 format

RGB5_A1 is not color-renderable on NVIDIA Mac. This makes related
gl_tests fail on NVIDIA Mac. Disable it before it is fixed in NVIDIA Mac
driver or we make a workaround for it.

BUG=612542, 676209
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

Review-Url: https://codereview.chromium.org/2591173002
Cr-Commit-Position: refs/heads/master@{#440120}

[modify] https://crrev.com/43c62e6cae8262c8840b0a801f026233d53c6d5d/gpu/command_buffer/tests/gl_copy_texture_CHROMIUM_unittest.cc

Comment 8 by ajuma@chromium.org, Jan 21 2017

What's the next step here? Is this blocked on Nvidia or is there anything more we can do?
The test is disabled now and bots are green. When NVIDIA or Apple fix RGB5_A1 bug, we can enable it again.
Labels: -Pri-1 Pri-2
NVIDIA Mac is not the priority. change it to P2
Project Member

Comment 11 by sheriffbot@chromium.org, Jun 7 2017

Labels: Hotlist-Recharge-BouncingOwner
Owner: ----
Status: Untriaged (was: Assigned)
The assigned owner "qiankun.miao@intel.com" is not able to receive e-mails, please re-triage.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 12 by kbr@chromium.org, Jun 7 2017

Cc: -qiankun....@intel.com qkmiao@chromium.org
Status: Available (was: Untriaged)
Project Member

Comment 13 by sheriffbot@chromium.org, Jun 8 2018

Labels: Hotlist-Recharge-Cold
Status: Untriaged (was: Available)
This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 14 by kbr@chromium.org, Jun 8 2018

Cc: -qkmiao@chromium.org
Labels: -Hotlist-Recharge-Cold
Status: Available (was: Untriaged)

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