WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_* flaky during webgl2_conformance_gl_passthrough_tests on Linux FYI Release (NVIDIA) |
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Issue descriptionThis test's failing as of a recent WebGL conformance roll: https://luci-milo.appspot.com/buildbot/chromium.gpu.fyi/Linux%20Release%20%28NVIDIA%29/50778 but it looks like the probable reason is that the test before it, WebglConformance_conformance_textures_image_bitmap_from_video_tex_2d_luminance_alpha_luminance_alpha_unsigned_byte , is leaving some state set in ANGLE. That test will (likely, on this bot) go down the Core Profile emulation path for these texture types. Should be reproducible by running those two tests in sequence, one after the other.
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Sep 20 2017
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/75a0b5d7bb1063ccc2372b9697ae70ddcc19ca6d commit 75a0b5d7bb1063ccc2372b9697ae70ddcc19ca6d Author: Kenneth Russell <kbr@chromium.org> Date: Wed Sep 20 04:45:43 2017 Mark two WebGL conformance tests failing. BUG=766776, 766918 TBR=zmo@chromium.org NOTRY=true Cq-Include-Trybots: master.tryserver.chromium.android:android_optional_gpu_tests_rel;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 Change-Id: I23200cc5111e5d8ed6a2ee00f4aa7ffb1643b914 Reviewed-on: https://chromium-review.googlesource.com/674523 Commit-Queue: Kenneth Russell <kbr@chromium.org> Reviewed-by: Kenneth Russell <kbr@chromium.org> Cr-Commit-Position: refs/heads/master@{#503052} [modify] https://crrev.com/75a0b5d7bb1063ccc2372b9697ae70ddcc19ca6d/content/test/gpu/gpu_tests/webgl2_conformance_expectations.py
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Oct 17 2017
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Oct 17 2017
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/e6acbae1a36a4d179bb72c24e62aba861a229c92 commit e6acbae1a36a4d179bb72c24e62aba861a229c92 Author: Christopher Cameron <ccameron@chromium.org> Date: Tue Oct 17 06:16:38 2017 Mark WebGL conformance image_bitmap_from_video 565 as failing Bug: 766918, 775226 Cq-Include-Trybots: master.tryserver.chromium.android:android_optional_gpu_tests_rel;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 Change-Id: I204884a683f0c7e5aa6eaf431103ff72d01dbd0b Reviewed-on: https://chromium-review.googlesource.com/722339 Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: ccameron chromium <ccameron@chromium.org> Cr-Commit-Position: refs/heads/master@{#509293} [modify] https://crrev.com/e6acbae1a36a4d179bb72c24e62aba861a229c92/content/test/gpu/gpu_tests/webgl2_conformance_expectations.py
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Oct 17
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
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Oct 17
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Oct 24
In this WebGL conformance roll: https://chromium-review.googlesource.com/c/chromium/src/+/1297570 WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_rgb565_rgb_unsigned_short_5_6_5 was seen to fail: https://chromium-swarm.appspot.com/task?id=40bbe0c3bd45c210&refresh=10&show_raw=1 Suppressing this too.
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Oct 24
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/319faa6f9fc6bb050759c111202dbb61ba99086d commit 319faa6f9fc6bb050759c111202dbb61ba99086d Author: Kenneth Russell <kbr@chromium.org> Date: Wed Oct 24 17:21:44 2018 Roll WebGL 6d2f3f4..0d55c88 https://chromium.googlesource.com/external/khronosgroup/webgl.git/+log/6d2f3f4..0d55c88 Includes suppressions for the following failures: conformance/rendering/rendering-sampling-feedback-loop.html conformance2/textures/misc/tex-mipmap-levels.html conformance2/textures/image_bitmap_from_video/ tex-2d-rgb565-rgb-unsigned_short_5_6_5.html deqp/functional/gles3/lifetime.html deqp/functional/gles3/shaderoperator/common_functions_*.html Bug: 660844, 739604 , 766918, 849576, 886970, 890002 , 890539, 898350 , 898351 , angleproject:2832 Cq-Include-Trybots: luci.chromium.try:win_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_angle_rel_ng;luci.chromium.try:win_angle_rel_ng Change-Id: I85be441fa86090e5ed056a9366452248985693e3 Reviewed-on: https://chromium-review.googlesource.com/c/1297570 Reviewed-by: James Darpinian <jdarpinian@chromium.org> Commit-Queue: Kenneth Russell <kbr@chromium.org> Cr-Commit-Position: refs/heads/master@{#602377} [modify] https://crrev.com/319faa6f9fc6bb050759c111202dbb61ba99086d/DEPS [modify] https://crrev.com/319faa6f9fc6bb050759c111202dbb61ba99086d/content/test/gpu/gpu_tests/webgl2_conformance_expectations.py [modify] https://crrev.com/319faa6f9fc6bb050759c111202dbb61ba99086d/content/test/gpu/gpu_tests/webgl_conformance_expectations.py [modify] https://crrev.com/319faa6f9fc6bb050759c111202dbb61ba99086d/content/test/gpu/gpu_tests/webgl_conformance_revision.txt
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Nov 1
Many more of WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_* are flaky, so going to expand the suppression. https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20FYI%20Release%20%28NVIDIA%29/5989 WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_r11f_g11f_b10f_rgb_unsigned_int_10f_11f_11f_rev https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20FYI%20Release%20%28NVIDIA%29/5999 WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_r8_red_unsigned_byte https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20FYI%20Release%20%28NVIDIA%29/6019 WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_r32f_red_float https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20FYI%20Release%20%28NVIDIA%29/6024 WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_r11f_g11f_b10f_rgb_float WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_rgb565_rgb_unsigned_byte https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20FYI%20Release%20%28NVIDIA%29/6026 WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_r32f_red_float https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20FYI%20Release%20%28NVIDIA%29/6056 WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_rgb16f_rgb_half_float https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20FYI%20Release%20%28NVIDIA%29/6064 WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_r11f_g11f_b10f_rgb_half_float https://ci.chromium.org/p/chromium/builders/luci.chromium.ci/Linux%20FYI%20Release%20%28NVIDIA%29/6068 WebglConformance_conformance2_textures_image_bitmap_from_video_tex_2d_rg16f_rg_half_float Errors are like: AssertionError: shouldBe 255,0,0 at (8, 8) expected: 255,0,0 was 0,0,0
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Nov 1
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/f86769a5f7318d66a0f87e3620f9e05459bd3747 commit f86769a5f7318d66a0f87e3620f9e05459bd3747 Author: Yuly Novikov <ynovikov@chromium.org> Date: Thu Nov 01 23:44:01 2018 Expand some WebGL test suppressions conformance/rendering/gl-scissor-fbo-test.html Flaky also in Release (Vulkan Win Nvidia passthrough) deqp/data/gles2/shaders/swizzles.html Fail (Vulkan Win Nvidia passthrough debug) conformance2/textures/image_bitmap_from_video/* Flaky on Linux Nvidia GL passthrough TBR=kbr@chromium.org Bug: 766918, angleproject:2939, angleproject:2940 Change-Id: I608b5a25275db953d8d2e0d2ac2fc5343caa64f0 Reviewed-on: https://chromium-review.googlesource.com/c/1313287 Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Commit-Queue: Yuly Novikov <ynovikov@chromium.org> Cr-Commit-Position: refs/heads/master@{#604755} [modify] https://crrev.com/f86769a5f7318d66a0f87e3620f9e05459bd3747/content/test/gpu/gpu_tests/webgl2_conformance_expectations.py [modify] https://crrev.com/f86769a5f7318d66a0f87e3620f9e05459bd3747/content/test/gpu/gpu_tests/webgl_conformance_expectations.py
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Nov 6
It's discouraging that these video-related tests are getting blank frames intermittently. Could some synchronization be broken in the passthrough command decoder which is working in the validating one? |
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Comment 1 by kbr@chromium.org
, Sep 20 2017