Bug 75189 - [NV34] Fails to hibernate
Summary: [NV34] Fails to hibernate
Status: NEW
Alias: None
Product: xorg
Classification: Unclassified
Component: Driver/nouveau (show other bugs)
Version: git
Hardware: Other All
: medium normal
Assignee: Nouveau Project
QA Contact: Xorg Project Team
Depends on:
Reported: 2014-02-19 08:43 UTC by Ronald
Modified: 2014-02-20 07:38 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Full dmesg (58.39 KB, text/plain)
2014-02-19 08:43 UTC, Ronald
no flags Details

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Description Ronald 2014-02-19 08:43:52 UTC
Created attachment 94332 [details]
Full dmesg

Tried to hibernate, got the following. It's a full dmesg containing OOPS'es.
Comment 1 Ilia Mirkin 2014-02-19 18:18:32 UTC
[  209.500014] nouveau E[     DRM] failed to idle channel 0xcccc0000 [DRM]

Does this happen every time you try to hibernate, or just that one time? I believe the rest is fallout from incorrect logic in restoring stuff on an aborted hibernate. I guess some bo doesn't get restored and the nouveau_bo_write() tries to write to address 0x0.
Comment 2 Ronald 2014-02-20 07:38:22 UTC
Just a onetime thing. I just tried again twice.

I would now know why it failed it has more than enough memory.

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