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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Mon, 05 Sep 2016 16:59:23 +1000
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Subject: Re: [Qemu-devel] [PATCH v2 2/7] ppc/pnv: add a PnvChip object
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To: David Gibson <david@gibson.dropbear.id.au>, =?ISO-8859-1?Q?C=E9dric?= Le Goater <clg@kaod.org>
Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org, Alexander Graf <agraf@suse.de>

On Mon, 2016-09-05 at 12:58 +1000, David Gibson wrote:
>=20
> With the new chip class per cpu class, does this chip_type field
> serve
> any purpose any more?
>=20
> > +=C2=A0=C2=A0=C2=A0 k->chip_f000f =3D 0x120d304980000000ull;
>=20
> A comment somewhere explaining what this cryptic value is would be
> nice.

It's snapshot from an actual chip ;-) Some of the fields we know about
such as the actual chip "type" and DD version but some are obscure even
to us :-)

Cheers,
Ben.
`