* [Intel-gfx] [PATCH i-g-t] tests/debugfs_test: Use O_NONBLOCK @ 2019-09-08 16:19 Chris Wilson 2019-09-09 7:26 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork 2019-09-09 9:15 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork 0 siblings, 2 replies; 3+ messages in thread From: Chris Wilson @ 2019-09-08 16:19 UTC (permalink / raw) To: igt-dev; +Cc: intel-gfx Since we are just reading from each debugfs file, any that requires initial setup may not be fully setup or be left in a state that results in the file *expectedly* waiting. Use O_NONBLOCK to avoid waits on external events as we are just peeking for a trivial check that the files do not explode. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> --- tests/debugfs_test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/debugfs_test.c b/tests/debugfs_test.c index 6d1757c50..f8dd851c9 100644 --- a/tests/debugfs_test.c +++ b/tests/debugfs_test.c @@ -65,7 +65,7 @@ static void read_and_discard_sysfs_entries(int path_fd, int indent) igt_debug("%sReading file \"%s\"\n", tabs, dirent->d_name); igt_set_timeout(5, "reading sysfs entry"); - sub_fd = openat(path_fd, dirent->d_name, O_RDONLY); + sub_fd = openat(path_fd, dirent->d_name, O_RDONLY | O_NONBLOCK); if (sub_fd == -1) { igt_debug("%sCould not open file \"%s\" with error: %m\n", tabs, dirent->d_name); -- 2.23.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx ^ permalink raw reply related [flat|nested] 3+ messages in thread
* [igt-dev] ✓ Fi.CI.BAT: success for tests/debugfs_test: Use O_NONBLOCK 2019-09-08 16:19 [Intel-gfx] [PATCH i-g-t] tests/debugfs_test: Use O_NONBLOCK Chris Wilson @ 2019-09-09 7:26 ` Patchwork 2019-09-09 9:15 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork 1 sibling, 0 replies; 3+ messages in thread From: Patchwork @ 2019-09-09 7:26 UTC (permalink / raw) To: Chris Wilson; +Cc: igt-dev == Series Details == Series: tests/debugfs_test: Use O_NONBLOCK URL : https://patchwork.freedesktop.org/series/66399/ State : success == Summary == CI Bug Log - changes from CI_DRM_6852 -> IGTPW_3429 ==================================================== Summary ------- **SUCCESS** No regressions found. External URL: https://patchwork.freedesktop.org/api/1.0/series/66399/revisions/1/mbox/ Possible new issues ------------------- Here are the unknown changes that may have been introduced in IGTPW_3429: ### IGT changes ### #### Suppressed #### The following results come from untrusted machines, tests, or statuses. They do not affect the overall result. * igt@gem_sync@basic-each: - {fi-tgl-u}: NOTRUN -> [INCOMPLETE][1] [1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/fi-tgl-u/igt@gem_sync@basic-each.html Known issues ------------ Here are the changes found in IGTPW_3429 that come from known issues: ### IGT changes ### #### Issues hit #### * igt@kms_chamelium@dp-crc-fast: - fi-cml-u2: [PASS][2] -> [FAIL][3] ([fdo#110387]) [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/fi-cml-u2/igt@kms_chamelium@dp-crc-fast.html [3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/fi-cml-u2/igt@kms_chamelium@dp-crc-fast.html #### Possible fixes #### * igt@gem_ctx_create@basic-files: - fi-icl-u2: [INCOMPLETE][4] ([fdo#107713] / [fdo#109100]) -> [PASS][5] [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/fi-icl-u2/igt@gem_ctx_create@basic-files.html [5]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/fi-icl-u2/igt@gem_ctx_create@basic-files.html * igt@gem_exec_fence@nb-await-default: - fi-icl-u3: [DMESG-WARN][6] ([fdo#107724]) -> [PASS][7] [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/fi-icl-u3/igt@gem_exec_fence@nb-await-default.html [7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/fi-icl-u3/igt@gem_exec_fence@nb-await-default.html * igt@gem_exec_gttfill@basic: - {fi-tgl-u}: [INCOMPLETE][8] -> [PASS][9] [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/fi-tgl-u/igt@gem_exec_gttfill@basic.html [9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/fi-tgl-u/igt@gem_exec_gttfill@basic.html * igt@kms_frontbuffer_tracking@basic: - fi-icl-u3: [FAIL][10] ([fdo#103167]) -> [PASS][11] [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/fi-icl-u3/igt@kms_frontbuffer_tracking@basic.html [11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/fi-icl-u3/igt@kms_frontbuffer_tracking@basic.html {name}: This element is suppressed. This means it is ignored when computing the status of the difference (SUCCESS, WARNING, or FAILURE). [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167 [fdo#107713]: https://bugs.freedesktop.org/show_bug.cgi?id=107713 [fdo#107724]: https://bugs.freedesktop.org/show_bug.cgi?id=107724 [fdo#109100]: https://bugs.freedesktop.org/show_bug.cgi?id=109100 [fdo#110387]: https://bugs.freedesktop.org/show_bug.cgi?id=110387 Participating hosts (52 -> 45) ------------------------------ Missing (7): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-icl-y fi-byt-clapper fi-bdw-samus Build changes ------------- * CI: CI-20190529 -> None * IGT: IGT_5173 -> IGTPW_3429 CI-20190529: 20190529 CI_DRM_6852: d45d78ff950be956657e1236785714509a7d43be @ git://anongit.freedesktop.org/gfx-ci/linux IGTPW_3429: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/ IGT_5173: 3fb0f227d8856008f89a797879e27094745ce97e @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools == Logs == For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/ _______________________________________________ igt-dev mailing list igt-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/igt-dev ^ permalink raw reply [flat|nested] 3+ messages in thread
* [igt-dev] ✓ Fi.CI.IGT: success for tests/debugfs_test: Use O_NONBLOCK 2019-09-08 16:19 [Intel-gfx] [PATCH i-g-t] tests/debugfs_test: Use O_NONBLOCK Chris Wilson 2019-09-09 7:26 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork @ 2019-09-09 9:15 ` Patchwork 1 sibling, 0 replies; 3+ messages in thread From: Patchwork @ 2019-09-09 9:15 UTC (permalink / raw) To: Chris Wilson; +Cc: igt-dev == Series Details == Series: tests/debugfs_test: Use O_NONBLOCK URL : https://patchwork.freedesktop.org/series/66399/ State : success == Summary == CI Bug Log - changes from CI_DRM_6852_full -> IGTPW_3429_full ==================================================== Summary ------- **SUCCESS** No regressions found. External URL: https://patchwork.freedesktop.org/api/1.0/series/66399/revisions/1/mbox/ Known issues ------------ Here are the changes found in IGTPW_3429_full that come from known issues: ### IGT changes ### #### Issues hit #### * igt@gem_ctx_switch@legacy-bsd2-heavy: - shard-iclb: [PASS][1] -> [SKIP][2] ([fdo#109276]) +6 similar issues [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb4/igt@gem_ctx_switch@legacy-bsd2-heavy.html [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb3/igt@gem_ctx_switch@legacy-bsd2-heavy.html * igt@gem_eio@reset-stress: - shard-glk: [PASS][3] -> [FAIL][4] ([fdo#109661]) [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-glk6/igt@gem_eio@reset-stress.html [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-glk7/igt@gem_eio@reset-stress.html * igt@gem_exec_schedule@preemptive-hang-bsd: - shard-iclb: [PASS][5] -> [SKIP][6] ([fdo#111325]) +5 similar issues [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb3/igt@gem_exec_schedule@preemptive-hang-bsd.html [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb2/igt@gem_exec_schedule@preemptive-hang-bsd.html * igt@kms_cursor_crc@pipe-b-cursor-64x64-random: - shard-kbl: [PASS][7] -> [FAIL][8] ([fdo#103232]) [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-kbl3/igt@kms_cursor_crc@pipe-b-cursor-64x64-random.html [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-kbl2/igt@kms_cursor_crc@pipe-b-cursor-64x64-random.html * igt@kms_flip@flip-vs-expired-vblank: - shard-glk: [PASS][9] -> [FAIL][10] ([fdo#105363]) [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-glk1/igt@kms_flip@flip-vs-expired-vblank.html [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-glk8/igt@kms_flip@flip-vs-expired-vblank.html * igt@kms_frontbuffer_tracking@fbc-stridechange: - shard-iclb: [PASS][11] -> [FAIL][12] ([fdo#103167]) +4 similar issues [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb2/igt@kms_frontbuffer_tracking@fbc-stridechange.html [12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb6/igt@kms_frontbuffer_tracking@fbc-stridechange.html * igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes: - shard-apl: [PASS][13] -> [DMESG-WARN][14] ([fdo#108566]) +5 similar issues [13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-apl6/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes.html [14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-apl5/igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes.html * igt@kms_psr@psr2_sprite_blt: - shard-iclb: [PASS][15] -> [SKIP][16] ([fdo#109441]) +1 similar issue [15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb2/igt@kms_psr@psr2_sprite_blt.html [16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb5/igt@kms_psr@psr2_sprite_blt.html * igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90: - shard-iclb: [PASS][17] -> [INCOMPLETE][18] ([fdo#107713] / [fdo#110026] / [fdo#110040 ]) [17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb2/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90.html [18]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb7/igt@kms_rotation_crc@primary-yf-tiled-reflect-x-90.html #### Possible fixes #### * igt@gem_exec_schedule@preempt-hang-bsd: - shard-iclb: [SKIP][19] ([fdo#111325]) -> [PASS][20] +1 similar issue [19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb1/igt@gem_exec_schedule@preempt-hang-bsd.html [20]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb6/igt@gem_exec_schedule@preempt-hang-bsd.html * igt@gem_exec_schedule@preempt-other-bsd1: - shard-iclb: [SKIP][21] ([fdo#109276]) -> [PASS][22] +19 similar issues [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb3/igt@gem_exec_schedule@preempt-other-bsd1.html [22]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb1/igt@gem_exec_schedule@preempt-other-bsd1.html * igt@gem_tiled_swapping@non-threaded: - shard-apl: [DMESG-WARN][23] ([fdo#108686]) -> [PASS][24] [23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-apl6/igt@gem_tiled_swapping@non-threaded.html [24]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-apl2/igt@gem_tiled_swapping@non-threaded.html * igt@i915_suspend@fence-restore-untiled: - shard-apl: [DMESG-WARN][25] ([fdo#108566]) -> [PASS][26] +4 similar issues [25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-apl3/igt@i915_suspend@fence-restore-untiled.html [26]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-apl5/igt@i915_suspend@fence-restore-untiled.html * igt@kms_cursor_legacy@2x-long-flip-vs-cursor-atomic: - shard-glk: [FAIL][27] ([fdo#104873]) -> [PASS][28] [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-glk1/igt@kms_cursor_legacy@2x-long-flip-vs-cursor-atomic.html [28]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-glk3/igt@kms_cursor_legacy@2x-long-flip-vs-cursor-atomic.html * igt@kms_flip@flip-vs-suspend: - shard-hsw: [INCOMPLETE][29] ([fdo#103540]) -> [PASS][30] [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-hsw5/igt@kms_flip@flip-vs-suspend.html [30]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-hsw8/igt@kms_flip@flip-vs-suspend.html * igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-pwrite: - shard-iclb: [FAIL][31] ([fdo#103167]) -> [PASS][32] +2 similar issues [31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb5/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-pwrite.html [32]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb5/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-pwrite.html * igt@kms_frontbuffer_tracking@fbc-stridechange: - shard-glk: [FAIL][33] ([fdo#103167]) -> [PASS][34] [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-glk4/igt@kms_frontbuffer_tracking@fbc-stridechange.html [34]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-glk6/igt@kms_frontbuffer_tracking@fbc-stridechange.html - shard-apl: [FAIL][35] ([fdo#103167]) -> [PASS][36] [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-apl2/igt@kms_frontbuffer_tracking@fbc-stridechange.html [36]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-apl1/igt@kms_frontbuffer_tracking@fbc-stridechange.html - shard-kbl: [FAIL][37] ([fdo#103167]) -> [PASS][38] [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-kbl1/igt@kms_frontbuffer_tracking@fbc-stridechange.html [38]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-kbl1/igt@kms_frontbuffer_tracking@fbc-stridechange.html * igt@kms_psr2_su@frontbuffer: - shard-iclb: [SKIP][39] ([fdo#109642] / [fdo#111068]) -> [PASS][40] [39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb3/igt@kms_psr2_su@frontbuffer.html [40]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb2/igt@kms_psr2_su@frontbuffer.html * igt@kms_psr@psr2_primary_mmap_cpu: - shard-iclb: [SKIP][41] ([fdo#109441]) -> [PASS][42] [41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb7/igt@kms_psr@psr2_primary_mmap_cpu.html [42]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb2/igt@kms_psr@psr2_primary_mmap_cpu.html #### Warnings #### * igt@gem_mocs_settings@mocs-reset-bsd2: - shard-iclb: [SKIP][43] ([fdo#109276]) -> [FAIL][44] ([fdo#111330]) [43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb7/igt@gem_mocs_settings@mocs-reset-bsd2.html [44]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb2/igt@gem_mocs_settings@mocs-reset-bsd2.html * igt@kms_dp_dsc@basic-dsc-enable-edp: - shard-iclb: [DMESG-WARN][45] ([fdo#107724]) -> [SKIP][46] ([fdo#109349]) [45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6852/shard-iclb2/igt@kms_dp_dsc@basic-dsc-enable-edp.html [46]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/shard-iclb3/igt@kms_dp_dsc@basic-dsc-enable-edp.html [fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167 [fdo#103232]: https://bugs.freedesktop.org/show_bug.cgi?id=103232 [fdo#103540]: https://bugs.freedesktop.org/show_bug.cgi?id=103540 [fdo#104873]: https://bugs.freedesktop.org/show_bug.cgi?id=104873 [fdo#105363]: https://bugs.freedesktop.org/show_bug.cgi?id=105363 [fdo#107713]: https://bugs.freedesktop.org/show_bug.cgi?id=107713 [fdo#107724]: https://bugs.freedesktop.org/show_bug.cgi?id=107724 [fdo#108566]: https://bugs.freedesktop.org/show_bug.cgi?id=108566 [fdo#108686]: https://bugs.freedesktop.org/show_bug.cgi?id=108686 [fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276 [fdo#109349]: https://bugs.freedesktop.org/show_bug.cgi?id=109349 [fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441 [fdo#109642]: https://bugs.freedesktop.org/show_bug.cgi?id=109642 [fdo#109661]: https://bugs.freedesktop.org/show_bug.cgi?id=109661 [fdo#110026]: https://bugs.freedesktop.org/show_bug.cgi?id=110026 [fdo#110040 ]: https://bugs.freedesktop.org/show_bug.cgi?id=110040 [fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068 [fdo#111325]: https://bugs.freedesktop.org/show_bug.cgi?id=111325 [fdo#111330]: https://bugs.freedesktop.org/show_bug.cgi?id=111330 Participating hosts (10 -> 6) ------------------------------ Missing (4): pig-skl-6260u shard-skl pig-hsw-4770r pig-glk-j5005 Build changes ------------- * CI: CI-20190529 -> None * IGT: IGT_5173 -> IGTPW_3429 * Piglit: piglit_4509 -> None CI-20190529: 20190529 CI_DRM_6852: d45d78ff950be956657e1236785714509a7d43be @ git://anongit.freedesktop.org/gfx-ci/linux IGTPW_3429: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/ IGT_5173: 3fb0f227d8856008f89a797879e27094745ce97e @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit == Logs == For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3429/ _______________________________________________ igt-dev mailing list igt-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/igt-dev ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2019-09-09 9:15 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2019-09-08 16:19 [Intel-gfx] [PATCH i-g-t] tests/debugfs_test: Use O_NONBLOCK Chris Wilson 2019-09-09 7:26 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork 2019-09-09 9:15 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
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