-joseph
On Tue, 3 Sep 2002 22:37:57 -0700, Matthew Dharm <mdharm-kernel@one-eyed-alien.net> wrote:
>
> Have you tried enabling DMA on the drive?
>
> Matt
>
> On Tue, Sep 03, 2002 at 06:45:00PM -0700, Joseph N. Hall wrote:
> > Dear Kernel Folks,
> >
> > I am trying to determine the cause of the poor performance of a
> > an IDE DVD device on my new machine. I have an IDE Panasonic DF-210-type
> > DVD-RAM/R/ROM in a new machine with Soyo KT333 motherboard. It
> > transfers data slowly (below DVD speed), consumes large amounts of
> > system time, and slows down the user interface and even system
> > clock (which can run as slow as 1/4 speed while the drive is
> > going).
> >
> > The interrupt ERR count below seems to be mostly related to use
> > of the DVD drive.
> >
> > Maybe it's something simple. If not, I'll be glad to do further
> > work to help diagnose the problem.
-
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