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Date:      Sat, 15 Jan 2011 09:17:51 +0100
From:      Andreas Tobler <andreast@FreeBSD.org>
To:        Torfinn Ingolfsen <torfinn.ingolfsen@broadpark.no>
Cc:        freebsd-ppc@FreeBSD.org
Subject:   Re: Trying to install FreeBSD 8.2-RC1 on a PowerMac G5
Message-ID:  <4D31582F.1060300@FreeBSD.org>
In-Reply-To: <20110114221406.34969090.torfinn.ingolfsen@broadpark.no>
References:  <20110113220450.57d09983.torfinn.ingolfsen@broadpark.no>	<AANLkTi=6ma_3o9wvoOH92LPk7j1FUa7y=KpsmtAymmGg@mail.gmail.com> <20110114221406.34969090.torfinn.ingolfsen@broadpark.no>

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On 14.01.11 22:14, Torfinn Ingolfsen wrote:
> On Thu, 13 Jan 2011 17:57:24 -0500
> Super Bisquit<superbisquit@gmail.com>  wrote:
>
>> Try using the PPC 64 snapshot that Nathan has set up.
>> http://people.freebsd.org/~nwhitehorn/FreeBSD-9.0-20101118-SNAP-powerpc64/
>
> Ok, I tried that one too. But it is "worse" than the 8.2-RC1 image. It
> looks like all usb connected devices are failing to reset / reattach,
> including the keyboard (and mouse). Typical output is:
> uhub_reattach_port: port 1 reset failed, error=USB_ERROR_TIMEOUT
> uhub_reattach_port: device problem (USB_ERR_TIMEOUT), disabling port 4
>
> it also shows this:
> iichb0: I2C error
> fcu0: iicbus write failed
>
> and
> iichb0: I2C error
> fcu0: iicbus read failed
> fcu0: FCU initialized, RPM shitf: 3
> fcu0: 7 fans detected!
> iichb0: I2C error
> fcu0: iicbus read efailed
> fcu0: RPM Fan not available ID: 3
>
> So, no success with that one.

I have the same machine here and for this one I wrote the fcu. So I bet 
it is not a 'not supported' issue.

My bet is the hw. I had issues with my ram. A pair of modules didn't 
work stable, and I got random segfaults and other panics. Replacing them 
did help here.

- did you already reposition (you have 8 slots) the modules? (I read 
that you tested the memory, but I would try everything.)

- when you play with memory, try also to reduce from 2GB to 1GB in 
different pair combinations.

- did you try to run/install a linux-ppc snapshot? For example a minimal 
image:
http://distfiles.gentoo.org/releases/ppc/autobuilds/current-iso/

Just thoughts.

Gruss,
Andreas



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