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Issue 753530 link

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Issue metadata

Status: Assigned
Owner:
Last visit > 30 days ago
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Chrome
Pri: 3
Type: Feature



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add test for android fences and sync library

Project Member Reported by dbehr@chromium.org, Aug 8 2017

Issue description

add a test to drm-tests suite that tests
- whether android sync exists
- whether sw_sync fence works
- whether signaling multiple fences work
- signaling with large increments (MAX_INT)
- wraparound around (MAX_INT and 0)
- timeline destruction
 

Comment 1 by za...@chromium.org, Aug 28 2017

Why should this test go into drm-tests? While I can somewhat see the relation, it doesn't test any part of DRM or of any other graphics system.
Because we'll eventually extend it to test atomic fences.
Components: Platform>Apps>ARC
Project Member

Comment 4 by bugdroid1@chromium.org, Nov 2

The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/platform/drm-tests/+/27dc8dbb24b7c8b4b544a32c016b9a913ca7b326

commit 27dc8dbb24b7c8b4b544a32c016b9a913ca7b326
Author: Dominik Behr <dbehr@chromium.org>
Date: Fri Nov 02 21:50:41 2018

drm-tests: add sync test

Add test for Android sw_sync interface.

BUG=chromium:753530
TEST=emerge and deploy drm-tests. run synctest

Change-Id: I65f6cdec76c33f85e43e3975428352788e2508dd
Signed-off-by: Dominik Behr <dbehr@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/638831
Commit-Ready: ChromeOS CL Exonerator Bot <chromiumos-cl-exonerator@appspot.gserviceaccount.com>
Reviewed-by: Ilja H. Friedel <ihf@chromium.org>

[add] https://crrev.com/27dc8dbb24b7c8b4b544a32c016b9a913ca7b326/synctest.c
[modify] https://crrev.com/27dc8dbb24b7c8b4b544a32c016b9a913ca7b326/Makefile

Project Member

Comment 5 by bugdroid1@chromium.org, Dec 1

The following revision refers to this bug:
  https://chromium.googlesource.com/chromiumos/overlays/chromiumos-overlay/+/9ad2887514592274a47daadb67d3198b76db5c02

commit 9ad2887514592274a47daadb67d3198b76db5c02
Author: Dominik Behr <dbehr@chromium.org>
Date: Sat Dec 01 13:19:32 2018

drm-tests: add synctest

Add test for Android sw_sync interface.

BUG=chromium:753530
TEST=emerge and deploy drm-tests. run synctest
CQ-DEPEND=I65f6cdec76c33f85e43e3975428352788e2508dd

Change-Id: I8ef705e1851dd7f37d66a1dcc549efe2240a43cf
Signed-off-by: Dominik Behr <dbehr@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/668707
Commit-Ready: Ilja H. Friedel <ihf@chromium.org>
Tested-by: Ilja H. Friedel <ihf@chromium.org>
Reviewed-by: Ilja H. Friedel <ihf@chromium.org>

[modify] https://crrev.com/9ad2887514592274a47daadb67d3198b76db5c02/chromeos-base/drm-tests/drm-tests-9999.ebuild

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