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Re: [Qemu-devel] [PATCH 04/21] ppc/pnv: enable only one LPC bus


From: David Gibson
Subject: Re: [Qemu-devel] [PATCH 04/21] ppc/pnv: enable only one LPC bus
Date: Sat, 8 Apr 2017 12:14:20 +1000
User-agent: Mutt/1.8.0 (2017-02-23)

On Fri, Apr 07, 2017 at 08:14:36AM +0200, Cédric Le Goater wrote:
> On 04/06/2017 11:53 PM, Benjamin Herrenschmidt wrote:
> > On Thu, 2017-04-06 at 14:35 +0200, Cédric Le Goater wrote:
> >> but real HW (2 sockets OpenPOWER systems, garrison and firestone)
> >> does 
> >> not expose the LPC bus on the second chip, should we do so in qemu ?
> > 
> > It's not so much HW as it it HostBoot. Not a huge deal.
> 
> So let's have QEMU populate the second LPC bus without the "primary"
> prop then. It's a different approach than hostboot, but it's good for
> testing anyhow.

Works for me.

-- 
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_!
http://www.ozlabs.org/~dgibson

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