Subject: Re: bad kernel news
To: Dave Huang <khym@azeotrope.org>
From: Matt Thomas <matt@3am-software.com>
List: port-macppc
Date: 12/07/2004 16:16:40
At 04:16 PM 12/7/2004, Dave Huang wrote:
>On Tue, Dec 07, 2004 at 02:02:14PM -0800, Matt Thomas wrote:
> > At 01:06 PM 12/7/2004, Tim Kelly wrote:
> > >At 12:58 AM -0600 12/4/04, Dave Huang wrote:
> > >>On Fri, Dec 03, 2004 at 10:45:37PM -0600, Dave Huang wrote:
> > >>> I haven't tried it, but it sounds promising to me... note
> > >>
> > >>OK, I just tried it (NetBSD 2.0 source, but with rev 1.26 of
> > >>locore_subr.S), and I don't get the "panic: mp_save_fpu_proc"
> > >>anymore--I get a different panic though. While doing a "build.sh -j3
> > >>distribution", I got:
> > >>
> > >>panic: pmap_pvo_enter: called recursively!
> > >>Stopped in pid 10893.1 (nbmake) at netbsd:cpu_Debugger+0x10:  lwz r0,
> > >r1, 0x14
> > >>
> > >>The keyboard's locked up, so I can't do anything except press the
> > >>reset button.
> > >>
> > >>Is this a valid test, or do I need to update all of my sources to
> > >-current?
> > >
> > >He's got a dual G4 MP.
> >
> > This has been fixed in current but the fix was too late for 2.0 but will
> > be in 2.1.  (apply the diff in 1.26 to the 2.0 version or just use the
> > -current version)
>
>Which problem are we talking about? With a 2.0 kernel+rev 1.26 of
>locore_subr.S, I no longer get "panic: mp_save_fpu_proc", but I do get
>"panic: pmap_pvo_enter: called recursively!"

1.26 of pmap.c will fixed that panic from pmap.c

-- 
Matt Thomas                     email: matt@3am-software.com
3am Software Foundry              www: http://3am-software.com/bio/matt/
Cupertino, CA              disclaimer: I avow all knowledge of this message.