From: Olof Johansson <olof@lixom.net>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Romain Goyet <r.goyet@gmail.com>, linuxppc-dev@lists.ozlabs.org
Subject: Re: SMU-base PowerMac and server_mode
Date: Tue, 6 Oct 2009 11:07:49 -0500 [thread overview]
Message-ID: <20091006160749.GA29195@lixom.net> (raw)
In-Reply-To: <1254823882.6035.5.camel@pasglop>
On Tue, Oct 06, 2009 at 09:11:22PM +1100, Benjamin Herrenschmidt wrote:
> On Tue, 2009-10-06 at 11:16 +0200, Romain Goyet wrote:
> > Hi there,
> >
> >
> > I have this Quad G5 here, running GentooPPC64. Runs fine. Had a hard
> > time getting it to boot without a screen attached, but I eventually
> > managed to (yaboot was the culprit). However, this machine is
> > SMU-based, and I couldn't find a way to enable the equivalent of the
> > PMU's "server_mode" (i.e. automatically reboot after a power failure).
> > Is there any known way to do that ?
>
> I'm pretty sure I reverse engineered the necessary command a while back
> and somebody wrote a userland tool to set it, but I can't find it
> anymore :-)
Yeah, I had one but I have since lost it. I suspect it was on the
drive of my second quad that I wiped before I sold it, thinking there
was nothing of value on it. :(
-Olof
next prev parent reply other threads:[~2009-10-06 15:59 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-06 9:16 SMU-base PowerMac and server_mode Romain Goyet
2009-10-06 10:11 ` Benjamin Herrenschmidt
2009-10-06 10:31 ` Romain Goyet
2009-10-06 10:51 ` Benjamin Herrenschmidt
2009-10-06 11:45 ` Romain Goyet
2010-03-22 12:21 ` Romain Goyet
2009-10-06 16:07 ` Olof Johansson [this message]
2009-10-07 11:25 ` Romain Goyet
2009-10-07 16:33 ` Olof Johansson
2009-10-08 14:43 ` Romain Goyet
2009-10-06 10:50 ` Michel Dänzer
2009-10-06 11:44 ` Romain Goyet
2009-10-06 12:53 ` Michel Dänzer
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