[chameleon_hdmi] Link failing display_Resolution.mirrored and display_HotPlugAtSuspend.mirrored |
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Issue descriptionhttps://wmatrix.googleplex.com/platform/unfiltered?suites=chameleon_hdmi_perbuild&releases=tot&platforms=link As of R57-9148.0.0 Error messages: Result of 095115-1920x1080: total 1894441 wrong pixels (diff up to 255) Logs: 01/04 04:04:36.778 WARNI| test:0606| Autotest caught exception when running test: Traceback (most recent call last): File "/usr/local/autotest/client/common_lib/test.py", line 600, in _exec _call_test_function(self.execute, *p_args, **p_dargs) File "/usr/local/autotest/client/common_lib/test.py", line 804, in _call_test_function return func(*args, **dargs) File "/usr/local/autotest/client/common_lib/test.py", line 461, in execute dargs) File "/usr/local/autotest/client/common_lib/test.py", line 347, in _call_run_once_with_retry postprocess_profiled_run, args, dargs) File "/usr/local/autotest/client/common_lib/test.py", line 376, in _call_run_once self.run_once(*args, **dargs) File "/usr/local/autotest/server/site_tests/display_Resolution/display_Resolution.py", line 136, in run_once raise error.TestFail('; '.join(set(errors))) TestFail: Result of 040030-1680x1050: total 1450530 wrong pixels (diff up to 255); Result of 040153-1280x720: total 760601 wrong pixels (diff up to 255); Result of 035725-1440x900: total 1066662 wrong pixels (diff up to 255); Result of 040355-1920x1080: total 1703545 wrong pixels (diff up to 255)
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Jan 4 2017
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Jan 4 2017
ChromeOS 9150.0.0;57.0.2970.0 I am not able to reproduce the issue manually for suspend/resume/hotplug case. In real world, user can not change resolution after switching to mirror mode as automated test. What I did is changing to a different resolution under display settings first, and then CTR-F4 to mirror mode. For this scenarios, browser crash experienced if a resolution is higher than best resolution (1280x850). Always reproducible in resolution : 1440x956, 1920x1275, 2560x1700. 2 monitors used: HP ZR244w, ACER FT200HQL. Crash id: 25d04d4480000000, 7aa84d4480000000, b4b84d4480000000, 99d4c71080000000), 17f8c71080000000, 6a4c4d4480000000 Log : https://pantheon.corp.google.com/storage/browser/chromiumos-test-logs/bugfiles/cr/678330/ Please let me know if it's different bug, I will address it in a different bug.
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Jan 4 2017
Thanks Helen. I can see some chrome crashes are present in sysinfo.tgz at https://pantheon.corp.google.com/storage/browser/chromeos-autotest-results/94356280-chromeos-test/chromeos9-audiobox4-host2/ The other test - display_HotPlugAtSuspend.mirrored - does not show crashes though. So it might be a different bug - please file it separately. Can you try suspend-resume while mirroring? How's external display behaving after resume?
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Jan 4 2017
I don't see any display issue in external or internal monitor for suspend/resume related test in mirror mode.
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Jan 20 2017
These tests are still failing as of R57-9201.0.0. If there are no display issues when checked manually, I'll look into the logs to see why they're failing.
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Jan 20 2017
The display_HotPlugAtSuspend.mirrored test does not set any particular monitor EDID file, but uses default chameleon setup with default 1080 resolution. 1) switches to mirrored mode 2) suspend-resume 3) compares calibration image (test_screen_with_image() call) The display_Resolution test 1) changes resolution by calling EDID file for monitor with such default resolution in extended mode 2) then switches to mirror mode 3) compares calibration image Tom, we need some insights about the substantial diff shown as result of this comparison checks.
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Jan 20 2017
I checked the images captured from the DUT's FB are totally black, like this test: https://pantheon.corp.google.com/storage/browser/chromeos-autotest-results/97031358-chromeos-test/chromeos9-audiobox4-host2/ Looks like there is something wrong on the gfx stack.
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Jan 20 2017
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Feb 8 2017
These failures are still happening as of this morning (R58-9264.0.0) display_Resolution.mirrored is experiencing crashes. If this is WAI (or is not a user scenario), is it possible to skip certain resolutions? display_HotPlugAtSuspend.mirrored isn't crashing but doesn't seem to mirror either (files attached) https://pantheon.corp.google.com/storage/browser/chromeos-autotest-results/100159128-chromeos-test/chromeos9-audiobox4-host2/display_HotPlugAtSuspend.mirrored/
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Feb 10 2017
The pop-up info window said mirrored, but actually it didn't. The external and internal screen are different. It is a regression. Is it reproduced manually? oshima@, any recent change on mirrored mode?
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Feb 10 2017
Not able to reproduce this issue on 9202.18.0/57.0.2987.32 Tested Device: Link Monitors:HP Z27n and LG (monroe)
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Mar 23 2017
Link now passes |
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Comment 1 by rjahagir@chromium.org
, Jan 4 2017Components: OS>Kernel>Display
Labels: -Pri-3 Pri-2
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