CDROM optimizations? Udev ?
Kim Lux
lux at diesel-research.com
Thu Nov 4 16:48:24 UTC 2004
What sets the cdrom optimizations ?
On Thu, 2004-11-04 at 17:40 +0100, Harald Hoyer wrote:
> Kim Lux wrote:
> > Could I ask some people to run hdparm on their cdroms and report their
> > findings to the list ?
> >
> > ie: $/sbin/hdparm /dev/hdc (typically, some CDROMs might mount
> > elsewhere.)
> >
> > We've found some CDROMs are not optimized to use 32 bit access and with
> > the irq still masked. This might result in poor performance when using
> > them as CD Burners or as a ripping source.
> >
> > Thanks.
> >
> >
> >
>
> udev does no hdparm for your cdroms!!!
>
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--
Kim Lux (Mr.) Diesel Research Inc
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