Mark Knecht <markkne...@gmail.com> wrote:
> OK, a CD that fails in the car and locked up under the Gentoo readcd
> -c2scan passes -c2scan under Cygwin, although I still see some
> complaints about part of the SCSI command set. NOTE: This is the same
> machine that runs Gentoo dual-booted into XP and running Cygwin now,
> so same exact hardware, different OD as Joerg requested:
>
> m...@gamer ~
> $ /opt/schily/bin/readcd.exe dev=0,0,0 -c2scan
> Read speed: 7056 kB/s (CD 40x, DVD 5x, BD 1x).
> Write speed: 7056 kB/s (CD 40x, DVD 5x, BD 1x).
> Capacity: 263932 Blocks = 527864 kBytes = 515 MBytes = 540 prMB
> Sectorsize: 2048 Bytes
> /opt/schily/bin/readcd: Input/Output error. mode select g1: scsi sendcmd: no
> err
> or
> CDB: 55 10 00 00 00 00 00 00 14 00
> status: 0x2 (CHECK CONDITION)
> Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 26 00 00 00 00 00
> Sense Key: 0x5 Illegal Request, Segment 0
> Sense Code: 0x26 Qual 0x00 (invalid field in parameter list) Fru 0x0
> Sense flags: Blk 0 (not valid)
> cmd finished after 0.001s timeout 40s
This is from a mode select commandand may be ignored....
> Copy from SCSI (0,0,0) disk to file '/dev/null'
> end: 263932
> addr: 263932 cnt: 44
> Time total: 133.852sec
> Read 681996.16 kB at 5095.2 kB/sec.
> Total of 0 hard read errors.
> C2 errors total: 0 bytes in 0 sectors on disk
> C2 errors rate: 0.000000%
> C2 errors on worst sector: 0, sectors with 100+ C2 errors: 0
So it works on another OS. Please make a bugreport against the Linux kernel
in case you cannot reproduce this result on Linux on the same hardware and
with the same medium.
> None the less it passes without errors. I'm thinking this implies the
> problem is the car's ability to read the CD and not what's on the CD
Try to get new media with different dye (try to find blank media that
looks diferent on the "active" side).
Jörg
--
EMail:jo...@schily.isdn.cs.tu-berlin.de (home) Jörg Schilling D-13353 Berlin
j...@cs.tu-berlin.de (uni)
joerg.schill...@fokus.fraunhofer.de (work) Blog:
http://schily.blogspot.com/
URL: http://cdrecord.berlios.de/private/ ftp://ftp.berlios.de/pub/schily
