linux-kernel - RE: Can Linux live without DMA zone?

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Message-Id: <1162464682.14530.21.camel@laptopd505.fenrus.org>
Date:	Thu, 02 Nov 2006 11:51:22 +0100
From:	Arjan van de Ven <arjan@...radead.org>
To:	Conke Hu <conke.hu@....com>
Cc:	Jun Sun <jsun@...sun.net>, linux-kernel@...r.kernel.org
Subject: RE: Can Linux live without DMA zone?

On Thu, 2006-11-02 at 18:33 +0800, Conke Hu wrote:
> Most PCs do not have ISA or floppy, so maybe we could add an option to enable DMA zone or not.
> 

please don't top-post. 

also floppy is still there a lot unfortunately ... as are some of the
more crappy soundcards. ZONE_DMA is a 32 bit linux thing; most modern
systems are 64 bit capable now....

-- 
if you want to mail me at work (you don't), use arjan (at) linux.intel.com
Test the interaction between Linux and your BIOS via http://www.linuxfirmwarekit.org

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