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Re: [Qemu-ppc] ppc64 &model-property in root-node of device-tree

From: David Gibson
Subject: Re: [Qemu-ppc] ppc64 &model-property in root-node of device-tree
Date: Mon, 12 Dec 2011 23:49:39 +1100
User-agent: Mutt/1.5.21 (2010-09-15)

On Mon, Dec 12, 2011 at 09:39:46AM +0100, Christian Johansson wrote:
> Hi!
> Using qemu-system-ppc64 1.0, fresh compile on x86_32.
> Running with model=pseries
> For me, the 'model'-property in the root-node says "QEMU".
> Shouldn't that be  "IBM pSeries (emulated by qemu)"?

The latter is what we put in the device tree we hand in from qemu.  It
looks like the SLOF firmware is overriding that with plain "QEMU"
before passing it on to the kernel.

> Am I missing something?
> Is there a way to manipulate the device-tree after compile-time?
> //Br Christian

David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!

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