Re: How do I turn on DMA for ide-scsi DVD drives

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To: For users of Fedora <fedora-list@xxxxxxxxxx>
Subject: Re: How do I turn on DMA for ide-scsi DVD drives
From: Konstantin Svist <fry.kun@xxxxxxxxx>
Date: Wed, 30 Jan 2008 19:47:40 -0800
In-reply-to: <47A14280.3010702@xxxxxxx>
References: <47A14280.3010702@xxxxxxx>
Reply-to: For users of Fedora <fedora-list@xxxxxxxxxx>
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spmirowski wrote:

Hello,
Back when Fedora handled disc drives as ide, I would use hdparm toturn on DMA. Now that Fedora 8 seems to run them as SCSI devices,hdparm can't tell them to turn on DMA. Any ideas how to get themblazing fast again?
Thanks,

Stephen

They should already be running at max speed, if they're using the newdriver.Please check the speed (not the hdparm reported setting) beforeattempting to optimize.

References:
- How do I turn on DMA for ide-scsi DVD drives
  - From: spmirowski

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