| Summary: | [NV4E] GPU lockup when using chrome/flash | ||||||||||||||||
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| Product: | xorg | Reporter: | Peter Taylor <taylor_tails> | ||||||||||||||
| Component: | Driver/nouveau | Assignee: | Nouveau Project <nouveau> | ||||||||||||||
| Status: | RESOLVED FIXED | QA Contact: | Xorg Project Team <xorg-team> | ||||||||||||||
| Severity: | major | ||||||||||||||||
| Priority: | medium | CC: | masao-takahashi, travneff | ||||||||||||||
| Version: | unspecified | ||||||||||||||||
| Hardware: | x86-64 (AMD64) | ||||||||||||||||
| OS: | Linux (All) | ||||||||||||||||
| Whiteboard: | |||||||||||||||||
| i915 platform: | i915 features: | ||||||||||||||||
| Attachments: |
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Seems like I have same for a long time at NV43. Now happens 1-2 times a day, very annoying. VT works after that, but reboot is necessary to launch X again. Affected kernels are at least 3.6 .. 3.11. However it was much better before I updated Fedora 18 -> 19. 3.11 seems the worst case since it adds much more freeze and errors messages like "BUG: soft lockup - CPU#0 stuck for a ...". Proprietary driver periodically prints errors after some desktop freeze. Can it be a dying HW? Debug kernel also prints a note about "possible circular locking dependency" in drm / nouveau. Reproducible with launching "Savage: Rebirth" game. I haven't tried another 3D games, but use KDE desktop effects. Also a render artefacts are shown sometimes, mostly in Firefox. Besides that, is there a GPU recovery feature in Nouveau? What happened with these patches: [3]? More info: [1][2]. SW: Fedora 19 x64 libdrm-2.4.46-1.fc19.x86_64 xorg-x11-server-Xorg-1.14.2-9.fc19.x86_64 xorg-x11-drv-nouveau-1.0.9-1.fc19.x86_64 HW: 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation NV43 [GeForce 6600] [10de:0141] (rev a2) 1: https://bugzilla.redhat.com/show_bug.cgi?id=979537 2: https://bugzilla.redhat.com/show_bug.cgi?id=868482 3: http://lists.freedesktop.org/archives/nouveau/2012-April/010199.html Created attachment 85919 [details]
/sys/kernel/debug/dri/0/vbios.rom
Get as: "cat /sys/kernel/debug/dri/0/vbios.rom > /tmp/vbios.rom"
Created attachment 85920 [details]
xorg log (Nouveau)
Created attachment 85921 [details]
xorg log (Nvidia proprietary)
Uploaded to compare the errors.
Created attachment 85922 [details]
dmesg for a debug kernel (Nouveau)
Created attachment 85923 [details]
dmesg for Nvidia (proprietary)
Uploaded to compare the errors.
Some recent relocation failures have been traced down to undefined behaviour in libdrm which gcc-4.8 interprets differently than gcc-4.7 and earlier. A fix has been submitted: http://cgit.freedesktop.org/mesa/drm/commit/?id=482abbfafb56cbceaf5355c026434e638cddd0f1 and I believe this deb contains the fix: http://ftp.de.debian.org/debian/pool/main/libd/libdrm/libdrm-nouveau2_2.4.46-4_amd64.deb. Please try it either with a libdrm that contains that patch, or with libdrm compiled with gcc-4.7 or clang. installed suggested package, and the problem was SOLVED. Thank you very much. Peter T |
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Created attachment 85858 [details] dmesg output I recent upgrade using apt-get dist-upgrade on debian testing ~2 weeks ago has caused chrome to start looking up the GPU. dmesg highlights: Linux version 3.9-1-amd64 [ 805.747928] nouveau E[ PGRAPH][0000:00:05.0] ERROR nsource: DATA_ERROR nstatus: BAD_ARGUMENT [ 805.747945] nouveau E[ PGRAPH][0000:00:05.0] ch 3 [0x00056000 chrome[3853]] subc 2 class 0x0039 mthd 0x0314 data 0x01197000 [ 836.696327] nouveau E[ PFIFO][0000:00:05.0] DMA_PUSHER - ch 3 [chrome[3853]] get 0xbeef0200 put 0x0065a6f4 state 0xc0028188 (err: MEM_FAULT) push 0x00001000 [ 850.504026] nouveau E[chrome[3853]] failed to idle channel 0xcccc0000 [chrome[3853]] [ 853.508018] nouveau E[chrome[3853]] failed to idle channel 0xcccc0000 [chrome[3853]] [ 863.804030] nouveau E[Xorg[2162]] reloc wait_idle failed: -16 [ 863.804036] nouveau E[Xorg[2162]] reloc apply: -16 [ 865.743035] nouveau E[ DRM] GPU lockup - switching to software fbcon [ 866.804032] nouveau E[Xorg[2162]] reloc wait_idle failed: -16 [ 866.804079] nouveau E[Xorg[2162]] reloc apply: -16 [ 869.804037] nouveau E[Xorg[2162]] reloc wait_idle failed: -16 [ 869.804103] nouveau E[Xorg[2162]] reloc apply: -16 [ 887.836034] nouveau E[Xorg[2162]] failed to idle channel 0xcccc0000 [Xorg[2162]] [ 890.836025] nouveau E[Xorg[2162]] failed to idle channel 0xcccc0000 [Xorg[2162]]