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Re: [Qemu-ppc] [PATCH v2 3/7] ppc/pnv: Add XSCOM infrastructure
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From: |
Benjamin Herrenschmidt |
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Subject: |
Re: [Qemu-ppc] [PATCH v2 3/7] ppc/pnv: Add XSCOM infrastructure |
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Date: |
Wed, 07 Sep 2016 15:27:46 +1000 |
On Wed, 2016-09-07 at 11:59 +1000, David Gibson wrote:
>
> That does suggest an alternative approach though. You could remove
> XScomDevice entirely from QOM existence, and just expose the xscom
> address space globally, much like address_space_memory. The
> individual devices could just register their own subregions within
> it.
>
> I'm not sure if the latter is a good idea, though.
Not globally, per chip.
Cheers,
Ben.
Re: [Qemu-ppc] [PATCH v2 3/7] ppc/pnv: Add XSCOM infrastructure, Cédric Le Goater, 2016/09/06
Re: [Qemu-ppc] [PATCH v2 3/7] ppc/pnv: Add XSCOM infrastructure, Sam Bobroff, 2016/09/05