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Date:      Wed, 12 Jul 2000 23:40:44 +0200
From:      Wilko Bulte <wkb@freebie.demon.nl>
To:        Matthew Jacob <mjacob@feral.com>
Cc:        Andrew Gallatin <gallatin@cs.duke.edu>, wilko@freebsd.org, freebsd-alpha@freebsd.org
Subject:   Re: unaligned access fault panic during boot?
Message-ID:  <20000712234044.C2459@freebie.demon.nl>
In-Reply-To: <Pine.BSF.4.05.10007121427430.2727-100000@semuta.feral.com>; from mjacob@feral.com on Wed, Jul 12, 2000 at 02:27:49PM -0700
References:  <14700.58027.671131.446614@grasshopper.cs.duke.edu> <Pine.BSF.4.05.10007121427430.2727-100000@semuta.feral.com>

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On Wed, Jul 12, 2000 at 02:27:49PM -0700, Matthew Jacob wrote:
> 
> For me, it was ohci_root_ctrl_start

Meaning: I'm not alone?

> 
> 
> On Wed, 12 Jul 2000, Andrew Gallatin wrote:
> 
> > 
> > Wilko Bulte writes:
> >  > Using a freshly supped -current source tree (2 hours ago) I'm getting a panic on
> >  > boot:
> >  > 	trap entry = 0x4 (unaligned access fault)
> >  > 	a0 = 0xfffffc0000590a33
> >  > 	a1 = 0x2c
> >  > 	a2 = 0x2
> >  > 	pc = 0xfffffc00003a970c
> >  > 	ra = 0xfffffc00003a96b8
> >  > 	curproc = 0
> >  > 
> >  > This is a Miata GL 600ua. Anybody else seeing this ? I had hoped to build a
> >  > release overnight to (hopefully) be able to test Lynx support.
> > 
> > The obvious question is what functions do the pc & ra map to?

nm on the kernel says:

fffffc00005245fc t Lret_result
fffffc00004e892c t Lsavectx1
fffffc00003a50c0 T MD5Final 
fffffc00003a4e80 T MD5Init
fffffc00003a5020 T MD5Pad
fffffc00003a5140 T MD5Transform
fffffc00003a4ec0 T MD5Update
fffffc0000550490 D M_ACCF 
fffffc00005504e0 d M_ACCF_init_sys_init

Does this make any sense?

-- 
Wilko Bulte  	 	http://www.freebsd.org  "Do, or do not. There is no try"
wilko@freebsd.org	http://www.nlfug.nl	Yoda - The Empire Strikes Back


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