[vdr] OT: DMA

["Matthias Queisler" <webmaster@internettest.de>]

Hi list,

I tried to enable DMA but all I get is this:


hdparm -d 1 /dev/hda3:

 setting using_dma to 1 (on)
 HDIO_SET_DMA failed: Invalid argument
 using_dma    =  0 (off)

hdparm -d 1 /dev/dvd:

 setting using_dma to 1 (on)
 HDIO_SET_DMA failed: Operation not permitted
 using_dma    =  0 (off)

I think DMA is supported by the devices but it doesn't work (as you can
see).

greets

Matthias