Bug 491194 - (radeon r100) Deadlock during shutdown with modesetting
Summary: (radeon r100) Deadlock during shutdown with modesetting
Keywords:
Status: CLOSED INSUFFICIENT_DATA
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 11
Hardware: All
OS: Linux
low
medium
Target Milestone: ---
Assignee: Dave Airlie
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2009-03-19 19:19 UTC by Warren Togami
Modified: 2010-03-24 00:06 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2010-03-24 00:06:58 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Warren Togami 2009-03-19 19:19:27 UTC
Thinkpad T41 laptop with Radeon 7500 (r100) video

Modesetting, pretty graphical bootup and X all work fine.  During shutdown however there is trouble.

Stopping system message bus:             [  OK  ]
Stopping RPC idmapd:                     [  OK  ]
(At some point here the system appears to completely deadlock.  VT switching and echo stops working.  It seems unrelated to any particular service stopping, since it happens even if all services are turned off prior to shutdown.)

Sysrq works, however the modeset console does not print kernel messages so we cannot see what is going on.

"nomodeset" boot succeeds in shutting down without deadlocking, so we cannot use that to restore view of kernel messages during this modesetting-only deadlock.

Any suggestions?

kernel-2.6.29-0.267.rc8.git4.fc11

Comment 1 Warren Togami 2009-04-01 23:15:30 UTC
kernel-2.6.29.1-37.rc1.fc11

Still broken.

Comment 2 Warren Togami 2009-04-09 21:47:08 UTC
kernel-2.6.29.1-54.fc11

Still broken.

Comment 3 Bug Zapper 2009-06-09 12:25:11 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 11 development cycle.
Changing version to '11'.

More information and reason for this action is here:
http://fedoraproject.org/wiki/BugZappers/HouseKeeping

Comment 4 Jérôme Glisse 2009-10-14 11:03:47 UTC
Can you test with fedora 12 livecd and report if it works with it.

Comment 5 Vedran Miletić 2010-03-24 00:06:58 UTC
Reporter doesn't reply for a long time, closing

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Fedora Bugzappers volunteer triage team
https://fedoraproject.org/wiki/BugZappers


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