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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Kumar Gala <galak@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [RFC][WIP][PATCH] Add IRQSTACKS to ppc32
Date: Fri, 25 Apr 2008 00:53:33 +1000	[thread overview]
Message-ID: <1209048813.9060.192.camel@pasglop> (raw)
In-Reply-To: <43F83C6F-D84B-4626-8974-9BCEDF03194E@kernel.crashing.org>


On Thu, 2008-04-24 at 07:59 -0500, Kumar Gala wrote:
> I'm going to change it to be just lmb_alloc() so it will be difficult  
> to share with ppc64 (other than w/an ifdef).

Unless we change lmb_alloc to just be an lmb_alloc_base with 0 and have
the later do the right thing ?

You don't put highmem in the LMBs ? If you do, we do need to have the
max lowmem there no ?

Ben.

  reply	other threads:[~2008-04-24 14:53 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-24  5:37 [RFC][WIP][PATCH] Add IRQSTACKS to ppc32 Kumar Gala
2008-04-24  7:18 ` Benjamin Herrenschmidt
2008-04-24 12:59   ` Kumar Gala
2008-04-24 14:53     ` Benjamin Herrenschmidt [this message]
2008-04-24 16:25       ` Kumar Gala
2008-04-25  7:23 ` Christoph Hellwig
2008-04-25 13:03   ` Benjamin Herrenschmidt
2008-04-25 13:37     ` Kumar Gala
2008-04-25 22:56       ` Paul Mackerras

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