linux-kernel - Re: How to guarantee that kmalloc returns an address below 4GB

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Message-ID: <464B02FF.1060000@s5r6.in-berlin.de>
Date:	Wed, 16 May 2007 15:11:27 +0200
From:	Stefan Richter <stefanr@...6.in-berlin.de>
To:	"Cestonaro, Thilo \(external\)" 
	<Thilo.Cestonaro.external@...itsu-siemens.com>
CC:	linux-kernel@...r.kernel.org
Subject: Re: How to guarantee that kmalloc returns an address below 4GB

Cestonaro, Thilo (external) wrote:
> is there an option for kmalloc, which I can use to allocate
> a buffer which is in physical memory placed below 4GB?
> Not in a remapped area.

GFP_DMA32
http://lxr.linux.no/source/include/linux/gfp.h#L82
-- 
Stefan Richter
-=====-=-=== -=-= =----
http://arcgraph.de/sr/
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