| Summary: | [KBL/BXT/SKL][IGT] kms_busy@extended* causes an assertion failure test_atomic_commit_hang | ||||||
|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | Luis Botello <luis.botello.ortega> | ||||
| Component: | DRM/Intel | Assignee: | Mika Kuoppala <mika.kuoppala> | ||||
| Status: | CLOSED DUPLICATE | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Severity: | normal | ||||||
| Priority: | medium | CC: | bugs, intel-gfx-bugs | ||||
| Version: | XOrg git | ||||||
| Hardware: | x86-64 (AMD64) | ||||||
| OS: | Linux (All) | ||||||
| Whiteboard: | |||||||
| i915 platform: | ALL | i915 features: | display/atomic | ||||
| Attachments: |
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Subtests failed: igt@kms_busy@extended-modeset-hang-newfb-blt-a igt@kms_busy@extended-modeset-hang-newfb-bsd-a igt@kms_busy@extended-modeset-hang-newfb-default-a igt@kms_busy@extended-modeset-hang-newfb-render-a igt@kms_busy@extended-modeset-hang-newfb-vebox-a igt@kms_busy@extended-pageflip-hang-newfb-blt-a igt@kms_busy@extended-pageflip-hang-newfb-blt-b igt@kms_busy@extended-pageflip-hang-newfb-blt-c igt@kms_busy@extended-pageflip-hang-newfb-bsd-a igt@kms_busy@extended-pageflip-hang-newfb-bsd-c igt@kms_busy@extended-pageflip-hang-newfb-default-a igt@kms_busy@extended-pageflip-hang-newfb-default-c igt@kms_busy@extended-pageflip-hang-newfb-render-a igt@kms_busy@extended-pageflip-hang-newfb-render-c igt@kms_busy@extended-pageflip-hang-newfb-vebox-a igt@kms_busy@extended-pageflip-hang-newfb-vebox-b igt@kms_busy@extended-pageflip-hang-newfb-vebox-c In BXT the below 70 tests failed for kms_busy@extended* family igt@kms_busy@extended-modeset-hang-newfb-blt-a igt@kms_busy@extended-modeset-hang-newfb-blt-b igt@kms_busy@extended-modeset-hang-newfb-blt-c igt@kms_busy@extended-modeset-hang-newfb-bsd-a igt@kms_busy@extended-modeset-hang-newfb-bsd-b igt@kms_busy@extended-modeset-hang-newfb-bsd-c igt@kms_busy@extended-modeset-hang-newfb-default-a igt@kms_busy@extended-modeset-hang-newfb-default-b igt@kms_busy@extended-modeset-hang-newfb-default-c igt@kms_busy@extended-modeset-hang-newfb-render-a igt@kms_busy@extended-modeset-hang-newfb-render-b igt@kms_busy@extended-modeset-hang-newfb-render-c igt@kms_busy@extended-modeset-hang-newfb-vebox-a igt@kms_busy@extended-modeset-hang-newfb-vebox-b igt@kms_busy@extended-modeset-hang-newfb-vebox-c igt@kms_busy@extended-modeset-hang-newfb-with-reset-blt-b igt@kms_busy@extended-modeset-hang-newfb-with-reset-blt-c igt@kms_busy@extended-modeset-hang-newfb-with-reset-bsd-b igt@kms_busy@extended-modeset-hang-newfb-with-reset-bsd-c igt@kms_busy@extended-modeset-hang-newfb-with-reset-default-b igt@kms_busy@extended-modeset-hang-newfb-with-reset-default-c igt@kms_busy@extended-modeset-hang-newfb-with-reset-render-b igt@kms_busy@extended-modeset-hang-newfb-with-reset-render-c igt@kms_busy@extended-modeset-hang-newfb-with-reset-vebox-b igt@kms_busy@extended-modeset-hang-newfb-with-reset-vebox-c igt@kms_busy@extended-modeset-hang-oldfb-blt-a igt@kms_busy@extended-modeset-hang-oldfb-blt-b igt@kms_busy@extended-modeset-hang-oldfb-blt-c igt@kms_busy@extended-modeset-hang-oldfb-bsd-a igt@kms_busy@extended-modeset-hang-oldfb-bsd-b igt@kms_busy@extended-modeset-hang-oldfb-bsd-c igt@kms_busy@extended-modeset-hang-oldfb-default-a igt@kms_busy@extended-modeset-hang-oldfb-default-b igt@kms_busy@extended-modeset-hang-oldfb-default-c igt@kms_busy@extended-modeset-hang-oldfb-render-a igt@kms_busy@extended-modeset-hang-oldfb-render-b igt@kms_busy@extended-modeset-hang-oldfb-render-c igt@kms_busy@extended-modeset-hang-oldfb-vebox-a igt@kms_busy@extended-modeset-hang-oldfb-vebox-b igt@kms_busy@extended-modeset-hang-oldfb-vebox-c igt@kms_busy@extended-modeset-hang-oldfb-with-reset-blt-b igt@kms_busy@extended-modeset-hang-oldfb-with-reset-blt-c igt@kms_busy@extended-modeset-hang-oldfb-with-reset-bsd-b igt@kms_busy@extended-modeset-hang-oldfb-with-reset-bsd-c igt@kms_busy@extended-modeset-hang-oldfb-with-reset-default-b igt@kms_busy@extended-modeset-hang-oldfb-with-reset-default-c igt@kms_busy@extended-modeset-hang-oldfb-with-reset-render-b igt@kms_busy@extended-modeset-hang-oldfb-with-reset-render-c igt@kms_busy@extended-modeset-hang-oldfb-with-reset-vebox-b igt@kms_busy@extended-modeset-hang-oldfb-with-reset-vebox-c igt@kms_busy@extended-pageflip-hang-newfb-blt-a igt@kms_busy@extended-pageflip-hang-newfb-blt-b igt@kms_busy@extended-pageflip-hang-newfb-blt-c igt@kms_busy@extended-pageflip-hang-newfb-bsd-a igt@kms_busy@extended-pageflip-hang-newfb-bsd-b igt@kms_busy@extended-pageflip-hang-newfb-bsd-c igt@kms_busy@extended-pageflip-hang-newfb-default-a igt@kms_busy@extended-pageflip-hang-newfb-default-b igt@kms_busy@extended-pageflip-hang-newfb-default-c igt@kms_busy@extended-pageflip-hang-newfb-render-a igt@kms_busy@extended-pageflip-hang-newfb-render-b igt@kms_busy@extended-pageflip-hang-newfb-render-c igt@kms_busy@extended-pageflip-hang-newfb-vebox-a igt@kms_busy@extended-pageflip-hang-newfb-vebox-b igt@kms_busy@extended-pageflip-hang-newfb-vebox-c igt@kms_busy@extended-pageflip-hang-oldfb-blt-b igt@kms_busy@extended-pageflip-hang-oldfb-bsd-b igt@kms_busy@extended-pageflip-hang-oldfb-bsd-c igt@kms_busy@extended-pageflip-hang-oldfb-render-b igt@kms_busy@extended-pageflip-hang-oldfb-vebox-b Used the below configuration: ========== Kernel Information========== commit e80b772bf85da72c46b582e7c4f7b0d861cb4669 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Tue Feb 14 23:45:02 2017 +0100 drm-tip: 2017y-02m-14d-22h-44m-17s UTC integration manifest Kernel version : 4.10.0-rc8-e80b772 Architecture : source amd64 all ========== Software Information ========== Component: drm Url : http://cgit.freedesktop.org/mesa/drm Tag : libdrm-2.4.75-6-gec80fd3 Commit : ec80fd3 Author : Chris Wilson <chris@chris-wilson.co.uk> Age : 2 days ago Component: cairo Url : http://cgit.freedesktop.org/cairo Tag : 1.15.4-6-g5854dd9 Commit : 5854dd9 Author : Adrian Johnson <ajohnson@redneon.com> Age : 12 days ago Component: intel-gpu-tools Url : https://cgit.freedesktop.org/xorg/app/intel-gpu-tools Tag : intel-gpu-tools-1.17-240-gca2ba47 Commit : ca2ba47 Author : Chris Wilson <chris@chris-wilson.co.uk> Age : 15 hours ago ==================== Ubuntu 16.10 yakkety Created attachment 129981 [details]
dmesg
I can reproduce a lot of the failing subtests on BDW NUC5i5 IGT-Version: 1.17-geb53664 drm-tip: 1a8bd0 Attached dmesg from failing manual run of ./tests/kms_busy --run-subtest extended-modeset-hang-newfb-blt-A Is there any information available if/when this test passed before? Just looked at previous results, looks like this is a fairly new Test, and has not passed before removing needinfo status This is a bug in GPU reset, before trying a modeset the GPU should complete all modeset fences in some way before initiating the reset, else there's a deadlock because the GPU reset has to wait for all screen updates to complete, without guaranteeing they will complete. |
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HW config =============================== Processor Number i7-7500U Processor Graphics Intel® HD Graphics 620 Graphics Base Frequency 300.00 MHz Graphics Max Dynamic Frequency 1.05 GHz Graphics Video Max Memory 32 GB Graphics Output eDP/DP/HDMI/DVI SW config ================================= Kernel version : 4.10.0-rc8-e80b772 commit e80b772bf85da72c46b582e7c4f7b0d861cb4669 drm-tip: 2017y-02m-14d-22h-44m-17s UTC integration manifest Component : drm tag : libdrm-2.4.75-6-gec80fd3 commit : ec80fd3 Component : cairo tag : 1.15.4-6-g5854dd9 commit : 5854dd9 Component : intel-gpu-tools tag : intel-gpu-tools-1.17-240-gca2ba47 commit : ca2ba47 Steps ==================================== ./kms_busy --run-subtest extended-modeset-hang-newfb-blt-a Program output ===================================== (kms_busy:9666) CRITICAL: Test assertion failure function test_atomic_commit_hang, file kms_busy.c:227: (kms_busy:9666) CRITICAL: Failed assertion: gem_bo_busy(dpy->drm_fd, busy_fb->gem_handle) Subtest extended-pageflip-hang-newfb-vebox-C failed. **** DEBUG **** (kms_busy:8248) DEBUG: Test requirement passed: gem_has_ring(display.drm_fd, e->exec_id | e->flags) (kms_busy:8248) igt-kms-DEBUG: display: HDMI-A-2: set_pipe(C) (kms_busy:8248) igt-kms-DEBUG: display: HDMI-A-2: Selecting pipe C (kms_busy:8248) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=1920, height=1080, format=0x34325258, tiling=0x100000000000001, size=0) (kms_busy:8248) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_busy:8248) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_busy:8248) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=1, pitch=7680) (kms_busy:8248) igt-kms-DEBUG: display: C.0: plane_set_fb(58) (kms_busy:8248) DEBUG: Test requirement passed: (output = set_fb_on_crtc(dpy, pipe, &fb[0])) (kms_busy:8248) igt-kms-DEBUG: display: commit { (kms_busy:8248) igt-kms-DEBUG: display: HDMI-A-2: Selecting pipe C (kms_busy:8248) igt-kms-DEBUG: display: A: Setting NULL mode (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: A.0, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: A.1, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: A.2, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: B: Setting NULL mode (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: B.0, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: B.1, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: B.2, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: C: Setting mode 1920x1080 from HDMI-A-2 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: C.0, fb 58 (kms_busy:8248) igt-kms-DEBUG: display: src = (0, 0) 1920 x 1080 dst = (0, 0) 1920 x 1080 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: C.1, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: C.2, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: DP-1: preparing atomic, pipe: None (kms_busy:8248) igt-kms-DEBUG: display: HDMI-A-1: preparing atomic, pipe: None (kms_busy:8248) igt-kms-DEBUG: display: HDMI-A-2: preparing atomic, pipe: C (kms_busy:8248) igt-kms-DEBUG: display: } (kms_busy:8248) igt-fb-DEBUG: igt_create_fb_with_bo_size(width=1920, height=1080, format=0x34325258, tiling=0x100000000000001, size=0) (kms_busy:8248) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_busy:8248) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) && has_known_intel_chipset(fd) (kms_busy:8248) igt-fb-DEBUG: igt_create_fb_with_bo_size(handle=2, pitch=7680) (kms_busy:8248) igt-kms-DEBUG: display: C.0: plane_set_fb(57) (kms_busy:8248) ioctl-wrappers-DEBUG: Test requirement passed: gem_has_ring(fd, ring) (kms_busy:8248) igt-dummyload-DEBUG: Test requirement passed: nengine (kms_busy:8248) igt-kms-DEBUG: display: commit { (kms_busy:8248) igt-kms-DEBUG: display: HDMI-A-2: Selecting pipe C (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: A.0, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: A.1, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: A.2, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: B.0, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: B.1, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: B.2, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: C.0, fb 57 (kms_busy:8248) igt-kms-DEBUG: display: src = (0, 0) 1920 x 1080 dst = (0, 0) 1920 x 1080 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: C.1, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: populating plane data: C.2, fb 0 (kms_busy:8248) igt-kms-DEBUG: display: DP-1: preparing atomic, pipe: None (kms_busy:8248) igt-kms-DEBUG: display: HDMI-A-1: preparing atomic, pipe: None (kms_busy:8248) igt-kms-DEBUG: display: HDMI-A-2: preparing atomic, pipe: C (kms_busy:8248) igt-kms-DEBUG: display: } **** END ****