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SubjectRe: no atapi cdrecord burning with 2.6.0-test11-bk10 / bk13
On Wed, Dec 17 2003, Gene Heskett wrote:
> On Wednesday 17 December 2003 11:25, Thomas Voegtle wrote:
> >On Wed, 17 Dec 2003, Gene Heskett wrote:
> >> I take that it is attempting to scan all 8 addresses of the scsi
> >> bus even though its actually hitting the atapi stuff? Or do I
> >> need an even fresher version of cdrecord? or libscg?
> >
> >Sorry, I shortend my output of cdrecord. With 2.6.0-test11 it looks
> > like this:
> >
> >Using libscg version 'schily-0.7'
> >scsibus0:
> >cdrecord: Warning: controller returns wrong size for CD capabilities
> > page. 0,0,0 0) 'CREATIVE' ' CD5233E ' '2.05' Removable
> > CD-ROM 0,1,0 1) 'PLEXTOR ' 'CD-R PX-W1610A' '1.04' Removable
> > CD-ROM 0,2,0 2) *
> > 0,3,0 3) *
> > 0,4,0 4) *
> > 0,5,0 5) *
> > 0,6,0 6) *
> > 0,7,0 7) *
>
> I see. I also don't see the warning you are getting, and this may be
> the reason you can't burn. I also do not have the normal cdrom as
> device 0. What happens if you swap the master/slave jumpers and put
> the recorder first? It might be worth a try, and any changes in how
> it works would be a clue as to where the real stoppage is.

The reason is that Thomas is using ATAPI which will go through
CDROM_SEND_PACKET (which is broken in -bk), while you are probably not
using that transport (and thus going to SG_IO directly, which works).

--
Jens Axboe

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