Bug 100204

Summary: Crash: system still active, no video
Product: xorg Reporter: jeromio <ubuntu>
Component: Driver/nouveauAssignee: Nouveau Project <nouveau>
Status: NEW --- QA Contact: Xorg Project Team <xorg-team>
Severity: blocker    
Priority: medium CC: ubuntu
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
dmesg.log none

Description jeromio 2017-03-14 21:24:58 UTC
Created attachment 130224 [details]
dmesg.log

No particular pattern. Sometimes happens immediately after logging in. Sometimes happens 10 times per day, sometimes after a week of trouble-free operation. No particular application causes it.

This most recent time it happened 3 times in a row. Last was upon pressing Alt+Tab from Chrome.

Hardware is a Macbook 7,1 mid2011. Dmesg output attached.
Comment 1 Ilia Mirkin 2017-03-14 21:31:38 UTC
I think you want commit f9c0715e39f09bd5ea6f6357a4ce7a969b673007, included in v4.10-rc1:

commit f9c0715e39f09bd5ea6f6357a4ce7a969b673007
Author: Ben Skeggs <bskeggs@redhat.com>
Date:   Wed May 11 16:28:30 2016 +1000

    drm/nouveau/bar/nv50: fix bar2 vm size
    
    The BAR2 page table was being made WAY too big - oops.
    
    Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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