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Re: sb1250 ethernet driver problem

To: Martin Michlmayr <tbm@cyrius.com>
Subject: Re: sb1250 ethernet driver problem
From: Peter 'p2' De Schrijver <p2@debian.org>
Date: Wed, 13 May 2009 23:22:59 +0300
Cc: linux-mips@linux-mips.org
In-reply-to: <20090513192549.GS2999@deprecation.cyrius.com>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20090513191557.GN1835@apfelkorn> <20090513192549.GS2999@deprecation.cyrius.com>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.5.18 (2008-05-17)
On 2009-05-13 21:25:49 (+0200), Martin Michlmayr <tbm@cyrius.com> wrote:
> * Peter 'p2' De Schrijver <p2@debian.org> [2009-05-13 22:15]:
> > There seems to be a bug in the mdio part of the sb1250 ethernet
> > driver in 2.6.30-rc5. See attached log file.
> 
> I believe this is a generic problem with CONFIG_FIXED_PHY,
> see http://markmail.org/message/yhaorue23uuiqgal

Ok. Thanks. That seems to solve the problem. I still get other errors though.
None of them fatal however.

1) [17179589.164000] kobject (a80000000fa00c80): tried to init an initialized 
objec
t, something is seriously wrong
2) Various complaints about attempts to set irq affinity to multiple CPUs
(eg 'attempted to set irq affinity for irq 19 to multiple CPUs). This happens 
for 
irq 8,9 (which is unused ??), 19 and 20.

cat /proc/interrupts gives :

           CPU0       CPU1       
  2:       5750          0      SB1250-IMR  sb1250-counter-0
  3:          0       5610      SB1250-IMR  sb1250-counter-1
  8:      51816          0      SB1250-IMR  sb1250-duart
 19:        149          0      SB1250-IMR  eth0
 20:          0          0      SB1250-IMR  eth1
 58:       2417          0      SB1250-IMR  pata_sil680

ERR:          2

see kernel log in attachement.

Cheers,

Peter. 

Attachment: log-2.6.30-rc5-sb1-bcm91250a-net-2
Description: Text document

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