[ltp] USb-mouse under T23

Jens Westphalen linux-thinkpad@linux-thinkpad.org
Wed, 28 May 2003 19:38:21 +0200


Yes, DMA is enabled! It's the same output like yours. 

Am Mittwoch, 28. Mai 2003 19:10 schrieb Tom Rockwell:
> Not USB specific, but is DMA enabled on the hard drive?
>
>
> $ hdparm -d /dev/hda
>
> /dev/hda:
>   using_dma    =  1 (on)
>
> Cheers,
> Tom
>
> Jens Westphalen wrote:
> > Hello list,
> >
> > i'm using a IBM-travel-wheel-mouse (800dpi). Sometimes
> > (for example at Kmail or Mozilla-Browser) my harddisk is working
> > and the mouse freezes for 1 second. I don't know if a
> > hardwareproblem is the reason or something like a IRQ-conflict?!
> > I've got the same problems with Suse 8.1 and a
> > Travel-wheel-mouse (400dpi). Does anybody have got an idea?
> > Config.: T23, 768MB, 20GB Toshiba, Suse 8.2
> > The usb-modules are loaded and the XF86 is correct!
> >
> > Thanks
> > - Jens