On Sun, Oct 27 2002, Markus Plail wrote:
> Hi Jens!
>
> * Jens Axboe writes:
> >On Fri, Oct 25 2002, Markus Plail wrote:
> >>Yes it does. I can't burn though. I attached the cdrecord output. Hava
> >>a look at the Blocks numbers. Although the image is only 500MB, it
> >>says it wouldn't fit on the disc which is 700MB. In another try it
> >>wanted to start burning although I had a bought audio CD in the
> >>burner.
>
> >As a hack, can you change:
>
> > if ((rq->flags & REQ_BLOCK_PC) && !rq->errors)
> rq->errors = sense_key;
> >in drivers/ide/ide-cd.c:cdrom_decode_status() to
> > if ((rq->flags & REQ_BLOCK_PC) && !rq->errors)
> rq->errors = 2;
>
> Works fine now :-)
Cool great, the above change was already in my tree when I sent the
suggestion, glad to hear it works.
> Now if C2 scans would work that'd be great ;-)
>
> [plail@plailis_lfs:plail]$ readcd dev=/dev/hdc -c2scan
> Read speed: 7056 kB/s (CD 40x, DVD 5x).
> Write speed: 0 kB/s (CD 0x, DVD 0x).
> Capacity: 4116432 Blocks = 8232864 kBytes = 8039 MBytes = 8430 prMB
> Sectorsize: 2048 Bytes
> Copy from SCSI (0,0,0) disk to file '/dev/null'
> end: 4116432
> addr: 0 cnt: 99^Mreadcd: Operation not permitted. Cannot send SCSI cmd vi
> readcd: Operation not permitted. Cannot send SCSI cmd via ioctl
Interesting, have no tried readcd at all myself. Will give it a spin and
fix this tomorrow.
-- Jens Axboe- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Thu Oct 31 2002 - 22:00:33 EST