| Summary: | [SKL execlists] WARN_ON(&target->list == &ring->request_list) from gem_reloc_vs_gpu/forked-interruptible-faulting-reloc-thrash-inactive-hang | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | Olivier Berthier <olivierx.berthier> | ||||||||||
| Component: | DRM/Intel | Assignee: | Mika Kuoppala <mika.kuoppala> | ||||||||||
| Status: | CLOSED FIXED | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||||||||
| Severity: | normal | ||||||||||||
| Priority: | medium | CC: | intel-gfx-bugs, ramix.ben.hassine | ||||||||||
| Version: | unspecified | ||||||||||||
| Hardware: | x86-64 (AMD64) | ||||||||||||
| OS: | Linux (All) | ||||||||||||
| Whiteboard: | |||||||||||||
| i915 platform: | SKL | i915 features: | GEM/execlists | ||||||||||
| Attachments: |
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Created attachment 117678 [details]
kern.log file
Created attachment 117679 [details]
dmesg log file
Created attachment 117680 [details]
piglit results.json file
*** Bug 91640 has been marked as a duplicate of this bug. *** On SKL, following tests results are all crash: igt@gem_reloc_vs_gpu@faulting-reloc-interruptible-hang igt@gem_reloc_vs_gpu@forked-faulting-reloc-hang igt@gem_reloc_vs_gpu@forked-faulting-reloc-thrash-inactive-hang igt@gem_reloc_vs_gpu@forked-hang igt@gem_reloc_vs_gpu@forked-interruptible-faulting-reloc-hang igt@gem_reloc_vs_gpu@forked-interruptible-faulting-reloc-thrash-inactive-hang igt@gem_reloc_vs_gpu@forked-interruptible-hang igt@gem_reloc_vs_gpu@forked-interruptible-thrash-inactive-hang igt@gem_reloc_vs_gpu@forked-thrash-inactive-hang Bug scrub: Kimmo will discuss with VPG guys about this execlist related bug Created attachment 117813 [details] [review] drm/i915: Update ring space correctly on lrc context reset Should be handled by: commit 608c1a526c99d1858b02d035657e28c9837667a5 Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Thu Sep 3 13:01:40 2015 +0100 drm/i915: Recover all available ringbuffer space following reset |
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Setup: ------- Hardware Platform: SKY LAKE Y A0 CPU : Intel(R) Core(TM) m5-6Y57 CPU @ 1.10GHz (family: 6, model: 78 stepping: 3) MCP : SKL-Y D1 2+2 (ou ULX-D1) QDF : QJK9 CPU : SKL D1 Chipset PCH: Sunrise Point LP C1 CRB : SKY LAKE Y LPDDR3 RVP3 CRB FAB2 Reworks : All Mandatories + FBS02,FBS03, F23, O-02 & O-06 Software BIOS : SKLSE2R1.R00.X093.B02.1507222151 07/22/2015 ME FW : 11.0.0.1158 Ksc (EC FW): 1.15 Linux : Ubuntu 14.04 LTS 64 bits Kernel : 4.2.0-rc5 drm-intel-nightly commit 308b72e08b237aa7cde758fc44f88851710e417d Author: Daniel Vetter Date: Fri Aug 7 19:09:47 2015 +0200 drm-intel-nightly: 2015y-08m-07d-17h-08m-56s UTC integration manifest Intel-GPU-tools commit : 5c07135b7bd23ce0beae67cfd8a71ac63f543859 Steps: ------ 1. Launch igt with command (as root): ${IGT_DIRNAME}/scripts/run-tests.sh -t gem_reloc_vs_gpu@forked-interruptible-faulting-reloc-thrash-inactive-hang 2. The test start Actual result: -------------- The returned result is crash. Expected result: ---------------- No crash.