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From: Jeff Garzik <jgarzik@mandrakesoft.com>
To: Jalajadevi Ganapathy <jganapat@Storage.com>
Cc: Linux-MM@kvack.org
Subject: Re: kmalloc with GFP_DMA, or get_free_pages!!!
Date: Tue, 20 Mar 2001 14:56:37 -0500	[thread overview]
Message-ID: <3AB7B5F5.F1274CD@mandrakesoft.com> (raw)
In-Reply-To: 85256A15.00692E23.00@alpha2.storage.com

Jalajadevi Ganapathy wrote:
> 
> To allocate memory for DMA operations,

Use PCI DMA.  Yes, even for ISA devices.  Read
Documentation/DMA-mapping.txt.

-- 
Jeff Garzik       | May you have warm words on a cold evening,
Building 1024     | a full mooon on a dark night,
MandrakeSoft      | and a smooth road all the way to your door.
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  reply	other threads:[~2001-03-20 19:56 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-03-20 19:11 kmalloc with GFP_DMA, or get_free_pages!!! Jalajadevi Ganapathy
2001-03-20 19:56 ` Jeff Garzik [this message]
  -- strict thread matches above, loose matches on Subject: below --
2001-03-21 18:57 Jalajadevi Ganapathy
2001-03-21 18:57 ` Jeff Garzik

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