From: David Gibson <david@gibson.dropbear.id.au>
To: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
Cc: linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH V2 1/6] powerpc: Move udbg_early_init() after early_init_devtree()
Date: Mon, 7 Feb 2011 19:29:34 +1100 [thread overview]
Message-ID: <20110207082934.GA28943@yookeroo> (raw)
In-Reply-To: <1296691225.12290.112.camel@shaggy-w500>
On Wed, Feb 02, 2011 at 06:00:25PM -0600, Dave Kleikamp wrote:
> On Thu, 2011-02-03 at 10:06 +1100, David Gibson wrote:
> > On Tue, Feb 01, 2011 at 12:48:41PM -0600, Dave Kleikamp wrote:
> > > so that it can use information from the device tree.
> >
> > Hrm. On the other hand this means that the early_init_devtree() code
> > can't benefit from hardcoded early debugging. Since you don't
> > actually appear to use devtree information in udbg_early_init() in the
> > latest series, I'd suggest dropping this patch.
>
> Patch 2 depends on early_init_devtree() being run. Until then, I don't
> know of a way to get at the bootargs.
Ah, yes. Drat.
--
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:[~2011-02-07 8:29 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-01 18:48 [PATCH V2 0/6] powerpc: AMP support for 47x Dave Kleikamp
2011-02-01 18:48 ` [PATCH V2 1/6] powerpc: Move udbg_early_init() after early_init_devtree() Dave Kleikamp
2011-02-02 23:06 ` David Gibson
2011-02-03 0:00 ` Dave Kleikamp
2011-02-07 8:29 ` David Gibson [this message]
2011-03-02 3:37 ` Benjamin Herrenschmidt
2011-03-02 13:03 ` Dave Kleikamp
2011-02-01 18:48 ` [PATCH V2 2/6] powerpc/44x: allow override to hard-coded uart address Dave Kleikamp
2011-02-01 18:48 ` [PATCH V2 3/6] powerpc/47x: allow kernel to be loaded in higher physical memory Dave Kleikamp
2011-02-02 7:45 ` Kumar Gala
2011-02-09 22:59 ` Dave Kleikamp
2011-02-01 18:48 ` [PATCH V2 4/6] powerpc/44x: don't use tlbivax on AMP systems Dave Kleikamp
2011-02-02 7:48 ` Kumar Gala
2011-02-02 13:19 ` Dave Kleikamp
2011-02-02 23:08 ` David Gibson
2011-02-02 23:53 ` Dave Kleikamp
2011-02-03 5:03 ` David Gibson
2011-02-03 23:15 ` Dave Kleikamp
2011-02-04 2:22 ` Timur Tabi
2011-02-07 8:30 ` David Gibson
2011-02-04 13:56 ` Josh Boyer
2011-02-04 14:44 ` Dave Kleikamp
2011-02-01 18:48 ` [PATCH V2 5/6] powerpc/44x: boot wrapper: allow kernel to load into non-zero address Dave Kleikamp
2011-02-01 19:13 ` Scott Wood
2011-02-01 19:41 ` Dave Kleikamp
2011-02-04 14:07 ` Josh Boyer
2011-02-04 14:44 ` Dave Kleikamp
2011-02-01 18:48 ` [PATCH V2 6/6] powerpc/476: Create a dts files for two 476 AMP instances under ISS Dave Kleikamp
2011-02-02 2:43 ` David Gibson
2011-02-09 23:03 ` Dave Kleikamp
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