From: "Maciej W. Rozycki" <macro@linux-mips.org>
To: Mark E Mason <mason@broadcom.com>
Cc: Andrew Sharp <andy.sharp@onstor.com>,
LMO <linux-mips@linux-mips.org>,
"mmason@upwardaccess.com" <mmason@upwardaccess.com>
Subject: RE: Booting top-of-tree bcm47xx as nfs-root with cfe only (no sibyl)
Date: Thu, 27 Nov 2008 11:09:38 +0000 (GMT) [thread overview]
Message-ID: <alpine.LFD.1.10.0811271105100.27505@ftp.linux-mips.org> (raw)
In-Reply-To: <BD3F7F1EFBA6D54DB056C4FFA45140080348EC805C@SJEXCHCCR01.corp.ad.broadcom.com>
On Wed, 26 Nov 2008, Mark E Mason wrote:
> Data bus error, epc == 803ef178, ra == 80017030
> Oops[#1]:
> Cpu 0
> $ 0 : 00000000 1000a800 fffd9000 00000001
> $ 4 : 810a6000 fffd9000 810a6f00 fffd9000
This is a load from 0(a1) which is 0xfffd9000 and which looks suspicious.
You can investigate code at epc to see why it is happening.
Maciej
next prev parent reply other threads:[~2008-11-27 11:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-26 22:56 Booting top-of-tree bcm47xx as nfs-root with cfe only (no sibyl) Mark E Mason
2008-11-26 23:10 ` Maciej W. Rozycki
2008-11-26 23:21 ` Mark E Mason
2008-11-26 23:31 ` Andrew Sharp
2008-11-26 23:57 ` Mark E Mason
2008-11-27 11:09 ` Maciej W. Rozycki [this message]
2008-11-27 16:20 ` David Pelton
2008-11-27 16:20 ` David Pelton
2008-11-26 23:52 ` Maciej W. Rozycki
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