[haiku-bugs] Re: [Haiku] #3868: Hang on shutdown/reboot
- From: "axeld" <trac@xxxxxxxxxxxx>
- Date: Tue, 20 Nov 2012 22:56:30 -0000
#3868: Hang on shutdown/reboot
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Reporter: jackburton | Owner: axeld
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: System | Version: R1/pre-alpha1
Resolution: | Keywords:
Blocked By: | Blocking: 7665
Has a Patch: 0 | Platform: All
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Comment (by axeld):
Things like these are pretty hard to debug. I would try to remove as much
drivers as possible (including legacy things like PS/2), and see if the
problem persists. But even if you manage to identify the one driver
causing the problem (if there is any), it may not actually cause it :-)
Well, good luck, anyway :)
I had a hard time trying to debug a similar issue on my old SiS 630 based
laptop. In the end I think the problem could only be avoided by a very
particular shutdown sequence (concerning when to turn off interrupts, and
how to talk to the keyboard controller to do the reset).
--
Ticket URL: <http://dev.haiku-os.org/ticket/3868#comment:19>
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