Re: IDE breakage with cdrom in 2.5.18+

Thierry Vignaud (tvignaud@mandrakesoft.com)
Wed, 29 May 2002 22:02:23 -0400


"Udo A. Steinberg" <reality@delusion.de> writes:

> /dev/hde shows packet command errors upon bootup. Any ideas?

> hda: IBM-DTLA-307030, ATA DISK drive
> hdb: IBM-DTLA-307030, ATA DISK drive
> hde: PLEXTOR CD-R PX-W1210A, ATAPI CD/DVD-ROM drive
> ide0 at 0x9400-0x9407,0x9002 on irq 10
> ide2 at 0x1f0-0x1f7,0x3f6 on irq 14
> hda: 60036480 sectors w/1916KiB Cache, CHS=59560/16/63, UDMA(100)
> hda: hda1
> hdb: 60036480 sectors w/1916KiB Cache, CHS=59560/16/63, UDMA(100)
> hdb: hdb1 hdb2 hdb3 < hdb5 hdb6 hdb7 hdb8 hdb9 hdb10 >
> hde: ATAPI 32X CD-ROM CD-R/RW drive, 2048kB Cache, DMA
> Uniform CD-ROM driver Revision: 3.12
> hde: packet command error: status=0x51 { DriveReady SeekComplete Error }
> hde: packet command error: error=0x54
> ATAPI device hde:
> Error: Illegal request -- (Sense key=0x05)
> Invalid field in command packet -- (asc=0x24, ascq=0x00)
> The failed "Request Sense" packet command was:
> "03 00 00 00 12 00 00 00 00 00 00 00 "

afaic looks "try to detect partitions" lookup that should not had been
done on cdrom :-(

-- 
"j'aime warly qui est beau parce que je l'aime et qu'il est beau" (gc)
"apres le gps, le ps" (pixel)

- 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/