Hi.
Even with the latest 2.2.16pre3 patch, the SCSI bug that first
struck with kernel 2.2.15 is still present. Here's the /var/log/messages
from kernel 2.2.14 showing proper detection of my drives; An HP CDRW and
Compaq DVD on the ide-scsi device, and a Pioneer 4x6 CD jukebox attached
to the aha152x device (probe multiple LUNs enabled)
May 18 00:14:03 graymalkin kernel: scsi0 : SCSI host adapter emulation for
IDE ATAPI devices
May 18 00:14:03 graymalkin kernel: scsi : 1 host.
May 18 00:14:03 graymalkin kernel: Vendor: HP Model: CD-Writer+
8200 Rev: 1.0f
May 18 00:14:03 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 18 00:14:03 graymalkin kernel: Vendor: COMPAQ Model: DVD-ROM
GD-2000 Rev: 0056
May 18 00:14:03 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 18 00:14:03 graymalkin kernel: aha152x: BIOS test: passed, auto
configuration: ok, detected 1 controller(s)
May 18 00:14:03 graymalkin kernel: aha152x0: vital data: PORTBASE=0x140,
IRQ=11, SCSI ID=7, reconnect=enabled, parity=enabled,
synchronous=disabled, delay=100, extended translation=disabled
May 18 00:14:03 graymalkin kernel: aha152x: trying software interrupt, ok.
May 18 00:14:03 graymalkin kernel: scsi1 : Adaptec 152x SCSI
driver; $Revision: 1.7 $
May 18 00:14:03 graymalkin kernel: scsi : 2 hosts.
May 18 00:14:03 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 18 00:14:03 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 18 00:14:03 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 18 00:14:03 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 18 00:14:03 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 18 00:14:03 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 18 00:14:03 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 18 00:14:03 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 18 00:14:03 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 18 00:14:03 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 18 00:14:03 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 18 00:14:03 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
Here's what happens when anything between kernel 2.2.15 and 2.2.16pre3
boots (I haven't tried any of the 2.2.15pre kernels)
May 17 20:20:28 graymalkin kernel: scsi0 : SCSI host adapter emulation for
IDE ATAPI devices
May 17 20:20:28 graymalkin kernel: scsi : 1 host.
May 17 20:20:28 graymalkin kernel: Vendor: HP Model: CD-Writer+
8200 Rev: 1.0f
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: HP Model: CD-Writer+
8200 Rev: 1.0f
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: HP Model: CD-Writer+
8200 Rev: 1.0f
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: HP Model: CD-Writer+
8200 Rev: 1.0f
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: HP Model: CD-Writer+
8200 Rev: 1.0f
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: HP Model: CD-Writer+
8200 Rev: 1.0f
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: HP Model: CD-Writer+
8200 Rev: 1.0f
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: HP Model: CD-Writer+
8200 Rev: 1.0f
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: COMPAQ Model: DVD-ROM
GD-2000 Rev: 0056
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: COMPAQ Model: DVD-ROM
GD-2000 Rev: 0056
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: COMPAQ Model: DVD-ROM
GD-2000 Rev: 0056
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: COMPAQ Model: DVD-ROM
GD-2000 Rev: 0056
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: COMPAQ Model: DVD-ROM
GD-2000 Rev: 0056
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: COMPAQ Model: DVD-ROM
GD-2000 Rev: 0056
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: COMPAQ Model: DVD-ROM
GD-2000 Rev: 0056
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: Vendor: COMPAQ Model: DVD-ROM
GD-2000 Rev: 0056
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 02
May 17 20:20:28 graymalkin kernel: aha152x: BIOS test: passed, auto
configuration: ok, detected 1 controller(s)
May 17 20:20:28 graymalkin kernel: aha152x0: vital data: PORTBASE=0x140,
IRQ=11, SCSI ID=7, reconnect=enabled, parity=enabled,
synchronous=disabled, delay=100, extended translation=disabled
May 17 20:20:28 graymalkin kernel: aha152x: trying software interrupt, ok.
May 17 20:20:28 graymalkin kernel: scsi1 : Adaptec 152x SCSI
driver; $Revision: 1.7 $
May 17 20:20:28 graymalkin kernel: scsi : 2 hosts.
May 17 20:20:28 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 17 20:20:28 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 17 20:20:28 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 17 20:20:28 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 17 20:20:28 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 17 20:20:28 graymalkin kernel: Vendor: PIONEER Model: CD-ROM
DRM-600 Rev: 2404
May 17 20:20:28 graymalkin kernel: Type: CD-ROM
ANSI SCSI revision: 01 CCS
May 17 20:20:28 graymalkin kernel: Invalid session number or type of track
May 17 20:20:28 graymalkin last message repeated 2 times
Is this a problem with probing LUNs, perhaps the ide-scsi emulator sees
multiple LUNs where there are none.
Nate
--
[EMAIL PROTECTED] | Nate Godin, President, WPI Linux Association
Graymalkin: http://graymalkin.res.wpi.net | SMB: //graymalkin/public
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RedHat 6.2 and updates, Linux kernel sources and patches, GNOME, LDP
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