From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Phillip Susi <psusi@cfl.rr.com>
Cc: Jun Sun <jsun@junsun.net>, linux-kernel@vger.kernel.org
Subject: Re: Can Linux live without DMA zone?
Date: Thu, 02 Nov 2006 18:02:54 +0000 [thread overview]
Message-ID: <1162490574.11965.224.camel@localhost.localdomain> (raw)
In-Reply-To: <454A1D82.7040709@cfl.rr.com>
Ar Iau, 2006-11-02 am 11:32 -0500, ysgrifennodd Phillip Susi:
> Shouldn't only ancient ISA drivers be using GFP_DMA? You know, ones
> that actually require it? PCI drivers should not have this limit.
"Should" and "Do not" are different things. Many PCI drivers have
interesting little limits.
next prev parent reply other threads:[~2006-11-02 17:59 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-02 2:15 Can Linux live without DMA zone? Jun Sun
2006-11-02 9:16 ` Arjan van de Ven
2006-11-02 10:32 ` Paul Mundt
2006-11-02 16:32 ` Phillip Susi
2006-11-02 16:57 ` Arjan van de Ven
2006-11-02 19:08 ` Phillip Susi
2006-11-02 20:10 ` Arjan van de Ven
2006-11-02 21:26 ` Phillip Susi
2006-11-02 22:19 ` Arjan van de Ven
2006-11-02 23:17 ` Jun Sun
2006-11-02 23:24 ` Stephen Hemminger
2006-11-06 2:19 ` Phillip Susi
2006-11-03 17:54 ` Krzysztof Halasa
2006-11-02 18:02 ` Alan Cox [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-11-02 3:43 Conke Hu
2006-11-02 7:13 ` Peter Zijlstra
2006-11-02 16:13 ` Christoph Lameter
2006-11-02 10:33 Conke Hu
2006-11-02 10:51 ` Arjan van de Ven
2006-11-02 13:09 ` Alan Cox
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