ide-scsi in 2.1.132

Mike (mike@oakley.keble.ox.ac.uk)
Sun, 27 Dec 1998 15:21:46 +0000 (GMT)

I can't seem to get ide-scsi to work at all in 2.1.132. It works fine in
2.0.36.
I have an IDE CD-ReWriter on hdc and a (dodgy) IDE CDROM on hdd. Under
2.0.36, with hdc=ide-scsi at the lilo prompt, the rewriter works as a SCSI
device and the CDROM as an IDE device. This is what I want.
Under 2.1.132, with hdc=ide-scsi, both drives work fine as IDE CDROMs, but
the rewriter does not appear as a SCSI device and so I can't write CDs.

Any help would be appreciated.

The relevant bits of the boot messages:

>From 2.1.132:

Dec 27 11:47:51 shub kernel: Linux version 2.1.132 (god@shub.niggurath)
(gcc version 2.7.2.3) #3 SMP Sat Dec 26 19:56:09 GMT 1998
<snip>
Dec 27 11:47:51 shub kernel: ide_setup: hdc=ide-scsi -- BAD OPTION
<snip>
Dec 27 11:47:51 shub kernel: PIIX4: IDE controller on PCI bus 00 dev 39
Dec 27 11:47:51 shub kernel: PIIX4: not 100ative mode: will probe irqs
later
Dec 27 11:47:51 shub kernel: ide0: BM-DMA at 0xf000-0xf007, BIOS
settings: hda:pio, hdb:pio
Dec 27 11:47:51 shub kernel: ide1: BM-DMA at 0xf008-0xf00f, BIOS
settings: hdc:pio, hdd:pio
Dec 27 11:47:51 shub kernel: hda: QUANTUM BIGFOOT_CY4320A, ATA DISK drive
Dec 27 11:47:51 shub kernel: hdc: PHILIPS CDD3610 CD-R/RW, ATAPI CDROM
drive
Dec 27 11:47:51 shub kernel: hdd: WEARNES CDD-1020, ATAPI CDROM drive
Dec 27 11:47:51 shub kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Dec 27 11:47:51 shub kernel: ide1 at 0x170-0x177,0x376 on irq 15
Dec 27 11:47:51 shub kernel: hda: QUANTUM BIGFOOT_CY4320A, 4134MB w/67kB
Cache,
CHS=527/255/63
Dec 27 11:47:51 shub kernel: hdc: ATAPI 6X CDROM CD-R/RW drive, 768kB
Cache
Dec 27 11:47:51 shub kernel: Uniform CDROM driver Revision: 2.50
Dec 27 11:47:51 shub kernel: hdd: ATAPI 10X CDROM drive, 256kB Cache
Dec 27 11:47:51 shub kernel: scsi0 : SCSI host adapter emulation for IDE
ATAPI devices
Dec 27 11:47:51 shub kernel: scsi : 1 host.
Dec 27 11:47:51 shub kernel: scsi : detected total.

>From 2.0.36:

Dec 26 16:40:40 shub kernel: Linux version 2.0.36 (god@shub.niggurath)
(gcc version 2.7.2.3) #4 Sat Dec 26 14:42:53 GMT 1998
<snip>
Dec 26 16:40:40 shub kernel: hda: QUANTUM BIGFOOT_CY4320A, 4134MB w/67kB
Cache,
CHS=527/255/63
Dec 26 16:40:40 shub kernel: hdc: PHILIPS CDD3610 CD-R/RW, ATAPI drive -
enabling SCSI emulation
Dec 26 16:40:40 shub kernel: ATAPI overlap supported: No
Dec 26 16:40:40 shub kernel: hdd: WEARNES CDD-1020, ATAPI CDROM drive
Dec 26 16:40:40 shub kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Dec 26 16:40:40 shub kernel: ide1 at 0x170-0x177,0x376 on irq 15
Dec 26 16:40:40 shub kernel: scsi0 : SCSI host adapter emulation for IDE
ATAPI devices
Dec 26 16:40:40 shub kernel: scsi : 1 host.
Dec 26 16:40:40 shub kernel: Vendor: PHILIPS Model: CDD3610 CD-R/RW
Rev: 3.01
Dec 26 16:40:40 shub kernel: Type: CD-ROM
ANSI SCSI revision: 02
Dec 26 16:40:40 shub kernel: scsi : detected total.

TIA

-- 
Mike <rickettm@ox.compsoc.net>


Sight is a faculty; seeing is an art.




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