From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Andreas Schwab <schwab@suse.de>
Cc: netdev@vger.kernel.org, linuxppc64-dev@ozlabs.org
Subject: Re: GigE on PowerMac G5
Date: Tue, 07 Mar 2006 00:15:06 +1100 [thread overview]
Message-ID: <1141650907.11221.61.camel@localhost.localdomain> (raw)
In-Reply-To: <jefylvzwhw.fsf@sykes.suse.de>
On Mon, 2006-03-06 at 11:40 +0100, Andreas Schwab wrote:
> Benjamin Herrenschmidt <benh@kernel.crashing.org> writes:
>
> > On Sat, 2006-03-04 at 15:53 +0100, Andreas Schwab wrote:
> >> I suppose the NIC in the PowerMac G5 can do GigE, yet when plugged into a
> >> GB switch it is only willing to talk 100MB with it. Any idea why? Kernel
> >> is 2.6.16-rc5-git2.
> >
> > Works for me... Must be a problem with auto-neg and your switch, or the
> > cable.... Can you check how the switch is configured maybe ? You can
> > also try forcing the link speed with ethtool.
>
> It's not the cable, I have swapped it with another system where Gb is
> working fine. Neither it's the switch port, I have swapped it too. I
> can't force the speed with ethtool either. Any other idea what to look
> for?
At this point, all I can say is... does it work in OS X ?
Ben.
next prev parent reply other threads:[~2006-03-06 13:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-04 14:53 GigE on PowerMac G5 Andreas Schwab
2006-03-04 21:16 ` Benjamin Herrenschmidt
2006-03-06 10:40 ` Andreas Schwab
2006-03-06 13:15 ` Benjamin Herrenschmidt [this message]
2006-03-07 12:53 ` Andreas Schwab
2006-03-13 14:49 ` Andreas Schwab
2006-03-04 23:36 ` Paul Mackerras
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