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From: vishwas@india.hp.com
To: jpiszcz <jpiszcz@lucidpixels.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Question about DMA and cd burning.
Date: Wed, 26 Feb 2003 17:09:49 +0530	[thread overview]
Message-ID: <3E5CA785.8010801@india.hp.com> (raw)
In-Reply-To: 3E5C4ECD.7020806@lucidpixels.com

use: hdparam -d1 /dev/<hdX>

to enable DMA, if it still says it cannot enable DMA.
try enabling the xfermode,which gives me the same
performace as DMA enabled.

hdparam -X<num> /dev/<hdX>
     put num greater than 32..like 33,34 etc  (for multiword DMA)
     OR  greater that 64....like 65 66 etc.   (for UltraDMA)

-vvp










  reply	other threads:[~2003-02-26 11:39 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-02-26  5:21 Question about DMA and cd burning jpiszcz
2003-02-26 11:39 ` vishwas [this message]
2003-02-26 15:56   ` jpiszcz
2003-02-26 17:02     ` Richard B. Johnson
2003-02-26 17:08       ` John W. M. Stevens
2003-02-26 17:42         ` Richard B. Johnson
2003-02-26 19:38       ` Alan Cox
2003-02-26 14:11 ` Alan Cox

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