From: David Gibson <dwg@au1.ibm.com>
To: Kumar Gala <galak@kernel.crashing.org>
Cc: Christian Rund <Christian.Rund@de.ibm.com>,
Benjamin Herrenschmidt <benh@au1.ibm.com>,
Murali N Iyer <mniyer@us.ibm.com>,
Hartmut Penner <HPENNER@de.ibm.com>,
linuxppc-dev list <linuxppc-dev@ozlabs.org>
Subject: Re: EMAC OF binding....
Date: Tue, 30 Jan 2007 11:54:47 +1100 [thread overview]
Message-ID: <20070130005447.GB20332@localhost.localdomain> (raw)
In-Reply-To: <7BADAAC7-D139-4C1A-A799-93F46508880E@kernel.crashing.org>
On Mon, Jan 29, 2007 at 06:45:30PM -0600, Kumar Gala wrote:
>
> On Jan 29, 2007, at 6:25 PM, Benjamin Herrenschmidt wrote:
>
> > On Mon, 2007-01-08 at 07:38 +0100, Segher Boessenkool wrote:
> >>> - compatible : compatible list, contains 2 entries, first is
> >>> "emac-CHIP" where
> >>> CHIP is the host ASIC (440gx, 405gp, axon)
> >>> and
> >>> second is either
> >>> "emac" or "emac4".
> >>> For axon, thus, we have: "emac-axon","emac4"
> >>
> >> "ibm,emac-axon" etc. please.
> >
> > What would you do for things like 440gx ? ibm,440gx or amcc,440gx ?
>
> Does emac really vary that much between the chips its in? I know
> chatting with Ben that axon did some evil things, but how much
> difference exists on 4xx implementations?
Very little, I think, but I believe the idea is to include the
detailed information, just in case in future we discover some errata
or other peculiarities in one chip's version of emac.
--
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
next prev parent reply other threads:[~2007-01-30 0:54 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <OF7EF2F643.75F7008B-ON8625725D.00157658-8625725D.00167CB4@au1.ibm.com>
2007-01-08 6:09 ` EMAC OF binding Benjamin Herrenschmidt
2007-01-08 6:38 ` Segher Boessenkool
2007-01-08 20:32 ` Benjamin Herrenschmidt
2007-01-08 22:12 ` David Gibson
2007-01-08 23:34 ` Segher Boessenkool
2007-01-08 22:40 ` Segher Boessenkool
2007-01-08 22:47 ` Benjamin Herrenschmidt
2007-01-08 23:27 ` Segher Boessenkool
2007-01-09 0:30 ` Benjamin Herrenschmidt
2007-01-09 16:08 ` Segher Boessenkool
2007-01-09 21:45 ` Benjamin Herrenschmidt
2007-01-09 21:57 ` Segher Boessenkool
2007-01-09 22:04 ` Benjamin Herrenschmidt
2007-01-09 22:17 ` Segher Boessenkool
2007-01-09 22:41 ` David Gibson
2007-01-09 22:42 ` Benjamin Herrenschmidt
2007-01-09 23:05 ` Segher Boessenkool
2007-01-30 0:25 ` Benjamin Herrenschmidt
2007-01-30 0:45 ` Kumar Gala
2007-01-30 0:54 ` David Gibson [this message]
2007-01-30 1:50 ` Benjamin Herrenschmidt
2007-01-30 2:49 ` Benjamin Herrenschmidt
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