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From: Tom Rini <trini@kernel.crashing.org>
To: valvoline <valvoline@vrlteam.org>
Cc: linuxppc-dev@lists.linuxppc.org
Subject: Re: temp.c and cputable.c issues
Date: Wed, 14 Jan 2004 15:38:40 -0700	[thread overview]
Message-ID: <20040114223840.GD983@stop.crashing.org> (raw)
In-Reply-To: <20040114201153.GO2658@adapter.n0skillz.org>


On Wed, Jan 14, 2004 at 09:11:53PM +0100, valvoline wrote:
> On Wed, Jan 14, 2004 at 03:10:18PM -0700, Tom Rini wrote:
>
> > There are errata documents from Motorola that tell you not to use the
> > TAU on any 745x CPU.  The omission of this flag is intentional.
>
> what's about this documents ?, if TAU is disabled what's the right way
> to fetch thermal infos for 745x based CPUs ?, any workaround or suggested
> url to start from ?

There are no workarounds or planned fixes for this errata (it varries
slightly in number from 7450/1 to 7455 to 7457 documents I think).  All
errata can be gotten from Motorolas website.
7450:
http://e-www.motorola.com/webapp/sps/site/prod_summary.jsp?code=MPC7450_ARCHIVED
7451:
http://e-www.motorola.com/webapp/sps/site/prod_summary.jsp?code=MPC7451
7455:
http://e-www.motorola.com/webapp/sps/site/prod_summary.jsp?code=MPC7455
7457:
http://e-www.motorola.com/webapp/sps/site/prod_summary.jsp?code=MPC7457

--
Tom Rini
http://gate.crashing.org/~trini/

** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/

  reply	other threads:[~2004-01-14 22:38 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-14 19:39 temp.c and cputable.c issues valvoline
2004-01-14 22:10 ` Tom Rini
2004-01-14 20:11   ` valvoline
2004-01-14 22:38     ` Tom Rini [this message]
2004-01-15  8:19     ` Colin Leroy
2004-01-15  7:03       ` valvoline
2004-01-15  7:16       ` valvoline
2004-01-15  9:32         ` Colin Leroy
2004-01-16  7:02           ` valvoline
2004-01-16 10:21             ` Colin Leroy
2004-01-16 11:10               ` Geert Uytterhoeven
2004-01-16 11:26                 ` Colin Leroy
2004-01-15  7:20       ` valvoline
  -- strict thread matches above, loose matches on Subject: below --
2004-01-15  9:38 Colin Leroy

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