[mythtv-users] Enable DMA

John Drescher drescherjm at gmail.com
Fri Mar 23 06:02:48 UTC 2007

On 3/23/07, Mitch Gore <mitchell.gore at gmail.com> wrote:
> if i do that i get this...
> [root at Mitchell_mc myth]# /sbin/hdparm -d1 /dev/sda
> /dev/sda:
>  setting using_dma to 1 (on)
>  HDIO_SET_DMA failed: Inappropriate ioctl for device
In most cases DMA is already on for sata devices and you can not
enable it via the hdparm program.


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