2.5.68-mm4 broke ide cdrw

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Hi,

I am unable to record a cd in 2.5.68-mm4 and 2.5.69-mm1 but it works in
2.5.68-mm2 and 2.5.69. So it might have broken in -mm3 but I did not try
it. I am also backing out the dev_t from the -mm kernels. The problem is
cdrecord is unable to find the drive or at least a 'cdrecord
-dev=/dev/hdc -inq' hangs for a while and then only comes up with some
other, 'FAKE' ide drive, that doesn't work. This is using cdrecord
version 2.0 on a UP x86 box with preempt.

ide1: BM-DMA at 0xc008-0xc00f, BIOS settings: hdc:DMA, hdd:pio
hdc: LG CD-RW CED-8120B, ATAPI CD/DVD-ROM drive
hdc: ATAPI 32X CD-ROM CD-R/RW drive, 8192kB Cache, DMA

and it is plugged in here..

VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci00:07.1

2.5.68-mm4: (Not working)
scsidev: '/dev/hdc'
devname: '/dev/hdc'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
Cdrecord 2.0 (i686-pc-linux-gnu) Copyright (C) 1995-2002 Jörg Schilling
Using libscg version 'schily-0.7'
Device type : Disk
Version : 2
Response Format: 2
Capabilities :
Vendor_info : 'ADAPTEC '
Identifikation : 'ACB-5500 '
Revision : 'FAKE'
Device seems to be: Adaptec 5500.

2.5.68-mm2 (Working)
scsidev: '/dev/hdc'
devname: '/dev/hdc'
scsibus: -2 target: -2 lun: -2
Warning: Open by 'devname' is unintentional and not supported.
Linux sg driver version: 3.5.27
Cdrecord 2.0 (i686-pc-linux-gnu) Copyright (C) 1995-2002 Jörg Schilling
Using libscg version 'schily-0.7'
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities :
Vendor_info : 'LG '
Identifikation : 'CD-RW CED-8120B '
Revision : '1.03'
Device seems to be: Generic mmc CD-RW.

I tried a few different versions of cdrtools, and they were the same.

Regards,

Shane

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• Next message: Christoph Hellwig: "Re: The disappearing sys_call_table export."
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