From: Timur Tabi <timur@freescale.com>
To: joakim.tjernlund@transmode.se
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCH] [POWERPC] 83xx: MPC837xRDB's VSC7385 ethernet switch isn't on the MDIO bus
Date: Mon, 17 Mar 2008 16:46:55 -0500 [thread overview]
Message-ID: <47DEE6CF.7040801@freescale.com> (raw)
In-Reply-To: <1205782935.7589.55.camel@gentoo-jocke.transmode.se>
Joakim Tjernlund wrote:
> Trying to add fixed-link support for ucc_geth as this is broken too. I
> noticed that ifconfig eth1 up follwed by ifconfig eth1 down hangs
> my board once I got the ucc_geth driver to recognize fixed-link.
> Does it work for you?
A long time ago there was a bug where "ifconfig eth1 down" would cause a kernel
panic if eth0 was also up. The root cause was a bug in rheap.c. However, this
code was fixed a year ago. Could it be a similar bug?
--
Timur Tabi
Linux kernel developer at Freescale
next prev parent reply other threads:[~2008-03-17 21:47 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-17 17:52 [PATCH] [POWERPC] 83xx: MPC837xRDB's VSC7385 ethernet switch isn't on the MDIO bus Anton Vorontsov
2008-03-17 19:42 ` Joakim Tjernlund
2008-03-17 21:46 ` Timur Tabi [this message]
2008-03-17 22:22 ` Joakim Tjernlund
2008-03-17 23:08 ` Timur Tabi
2008-03-17 23:53 ` Joakim Tjernlund
2008-03-18 9:16 ` Joakim Tjernlund
2008-03-18 14:32 ` Timur Tabi
2008-03-18 15:19 ` Joakim Tjernlund
2008-03-18 15:21 ` Timur Tabi
2008-03-17 22:29 ` Joakim Tjernlund
2008-06-10 14:20 ` Kumar Gala
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