[vdr] Re: AW: VDR with AIO-patch seems to disable dma

[Andreas Schultz <aschultz@cs.uni-magdeburg.de>]

Hi,

On Friday 19 April 2002 17:15, Eike M. Lang wrote:
> On Fri, 19 Apr 2002 13:34:54 +0200, Seeberg, Ingo wrote concerning "[vdr] 
AW: VDR with AIO-patch seems to disable dma":
> > Perhaps the same problem on my machine. I never got smooth dvd playing -
> > the "Stirb Langsam DVD's" - the ony one's I've tried - are very bad.
> > Setting DMA did no good or bad but I had no look whether DMA got disabled
> > or not - where I'll find this information?
>
> hdparm -d /dev/dvd (or whatever the device node of your DVD drive
> is) will do the trick. (-d 1 will set it to on, let me know if
> it'll *stay* on on your setup ;)

I'm not aware of anything in vdr, the dvd or the AIO patch that would reset 
your ide parameters.
Have you tried setting the 'keep settings' parameter to 1?

Andreas