From: Stefan Richter <stefanr@s5r6.in-berlin.de>
To: "Cestonaro,
Thilo \(external\)"
<Thilo.Cestonaro.external@fujitsu-siemens.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: How to guarantee that kmalloc returns an address below 4GB
Date: Wed, 16 May 2007 15:11:27 +0200 [thread overview]
Message-ID: <464B02FF.1060000@s5r6.in-berlin.de> (raw)
In-Reply-To: <F7F9B0BE3E9BD449B110D0B1CEF6CAEF054F922A@ABGEX01E.abg.fsc.net>
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/
next prev parent reply other threads:[~2007-05-16 13:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-16 8:30 Cestonaro, Thilo (external)
2007-05-16 13:11 ` Stefan Richter [this message]
2007-05-17 18:46 ` Christoph Lameter
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