Re: 2.6.18-rc1: breaks boot on thinkpad x32 -- acpiphp problems?

From: Pavel Machek
Date: Sat Jul 08 2006 - 08:05:56 EST


Hi!

> > I tried to update to 2.6.18-rc1-git, but got hang after
> >
> > acpiphp: Slot [1] registered
> >
> > ...but acpi=off failed to workaround the problem, it merely hung at
> > another place. I went back to 2.6.18-rc1, and it hung at same
> > place.
>
> There have been no post-2.6.18-rc1 commits yet.
>
> > 2.6.17 works. Any ideas?
>
> Nope. Is the hang during initial bootup or during modprobing?

> If during initial bootup, try adding initcall_debug to the boot
> command line.

Initial bootup, I basically do not use modules.

It hangs at the same place... but with with acpi=off, I can see it
hanging at acpi_ac_init. What is going on?

Why is acpiphp being initialized with acpi=off?

Will try disabling acpiphp in config and see what happens.

Pavel


--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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