[MPlayer-users] sluggish dvd playback...(faq suggestions don't help)

[Martin Collins]

On Sun, 22 Dec 2002 23:32:56 +0100
Colin Leroy <colin at colino.net> wrote:

> > [root at semaphore MPlayer-0.90rc1]# hdparm -d1 -a8 -u1 /dev/cdrom
> > /dev/cdrom:
> >  setting fs readahead to 8
> >  setting unmaskirq to 1 (on)
> >  setting using_dma to 1 (on)
> >  HDIO_SET_DMA failed: Operation not permitted

Do you have both IDE channels enabled in the BIOS?

Martin