[wplug] DMA

[Alexandros Papadopoulos]

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On Tuesday 11 March 2003 18:25, Henry Umansky wrote:
> I believe it supports it, because the following works:
>
> [root at localhost linux-2.4]# hdparm -d1 /dev/hda
>
> /dev/hda:
>  setting using_dma to 1 (on)
>  using_dma    =  1 (on)
>
> I'm not sure exactly how to check if its being emulated as a SCSI
> drive. 

Grab the list of loaded modules with
# lsmod

and look for ide-scsi or something similar.

To check what your drive supports, you can try other hdparm switches, 
like hdparm -i /dev/hdd

- -A
- -- 
http://andrew.cmu.edu/~apapadop/pub_key.asc
3DAD 8435 DB52 F17B 640F  D78C 8260 0CC1 0B75 8265
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