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Status: Accepted
Owner:
Cc:
Components:
OS: macOS
Pri: 2
Type: Defect



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Issue 58: TextureView tests failing on Mac Pro FYI (AMD)

Reported by cwallez@chromium.org, Dec 3 Project Member

Issue description

The following tests are failing on the GPU FYI waterfall Mac Pro (AMD) builder. We need to suppress them and investigate the failure.

TextureViewTest.TextureCubeMapArrayViewOnPartOfTexture/Metal
TextureViewTest.TextureCubeMapArrayViewCoveringLastLayer/Metal
TextureViewTest.TextureCubeMapArrayViewSingleCubeMap/Metal

Kai, do you have access to a machine matching this configuration?
 

Comment 1 by cwallez@chromium.org, Dec 3

Project Member
Description: Show this description

Comment 2 by bugdroid1@chromium.org, Dec 3

Project Member
The following revision refers to this bug:
  https://dawn.googlesource.com/dawn/+/0f8b5078880e56553d05543e4fb6d5803b046908

commit 0f8b5078880e56553d05543e4fb6d5803b046908
Author: Corentin Wallez <cwallez@chromium.org>
Date: Mon Dec 03 12:22:06 2018

Suppress tests failing on GPU FYI Mac Pro (AMD)

TBR=kainino@chromium.org
BUG=dawn:58

Change-Id: Ibd71a4a7cbc559b868ea8fd801d51ad4b3d7f6fd
Reviewed-on: https://dawn-review.googlesource.com/c/2803
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>

[modify] https://crrev.com/0f8b5078880e56553d05543e4fb6d5803b046908/src/tests/end2end/TextureViewTests.cpp

Comment 3 by kainino@chromium.org, Dec 3

Project Member
Owner: kainino@chromium.org
I don't have this exact hardware (though I think zmo does), but I can try reproducing on an AMD MBP.

Comment 4 by kainino@chromium.org, Dec 4

Project Member
These tests passed on AMD MBP (10.13.6; attached) with card forced to discrete.
aboutgpu.txt
8.3 KB View Download

Comment 5 by cwallez@chromium.org, Dec 4

Project Member
Mmmmmh it must be specific to macOS 10.12 or the card the Mac Pro builder uses.

Comment 6 by kainino@chromium.org, Dec 4

Project Member
This machine also has 10.12, so I tried running the build on that OS. It fails - so it must be fixed in 10.13.

Comment 7 by cwallez@chromium.org, Dec 5

Project Member
Maybe we should allow tests to be skipped on specific macOS versions so that we don't lose coverage on other builders?

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