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Belthezar n00b
Joined: 03 Jun 2002 Posts: 28 Location: Ohio, USA
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Posted: Fri Nov 08, 2002 12:39 am Post subject: Fixed - SCSI emulation troubles for CD-burner |
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Edit2: On one of my many reboots I finaly noticed my BIOS wasn't even detecting my burner! I think the drive is finally dying or something, but after unplugging all it's cables and replugging them in everything finally worked!!
Ok I am going insane here. I have been trying for weeks to get my CD burners working in my work PC and home PC. I FINALLY have a working burner on my work machine after following the "Truth about scsi emulation' thread, however I just can't get my home machine to get scsi emulation going.
Every time I run cdrecord -scanbus I get the following:
Code: | Cdrecord 1.11a34 (i686-pc-linux-gnu) Copyright (C) 1995-2002 Jörg Schilling
cdrecord: No such file or directory. Cannot open '/dev/pg*'. Cannot open SCSI driver.
cdrecord: For possible targets try 'cdrecord -scanbus'. Make sure you are root.
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I have added this to my lilo boot config
Code: | append = "hdc=ide-scsi" |
IDE CDROM support is only installed as a module, all the relevant SCSI stuff is installed as a module also.
Edit: here is what I have enabled in my kernel exactly. Again all that can be are installed as modules
Code: | SCSI Support
SCSI disk support
SCSI CD-ROM support
Enable Vendor specific extensions
SCSI generic support
Enable extra checks in new queuing code
Probe all LUNs
Verbose SCSI error reporting
Include IDE/ATAPI CDROM support
SCSI emulation support
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Just in case, this is in my modules.conf (via a cdr script in modules.d)
Code: | options ide-cd ignore='hdc' |
And finally my running modules are as such (though I have tried modprobe -r 'ing all of the CD related stuff out and then just doing modprobe sg, and many other combinations)
Code: | Module Size Used by Tainted: PF
ide-cd 30564 0 (autoclean)
cdrom 29568 0 (autoclean) [ide-cd]
vmnet 19712 2
vmmon 19028 0 (unused)
sg 28460 0 (unused)
scsi_mod 86372 1 [sg]
emu10k1 66280 2
ac97_codec 10504 0 [emu10k1]
joydev 5952 0 (unused)
adi 6360 0 (unused)
input 3648 0 [joydev adi]
emu10k1-gp 1480 0 (unused)
gameport 1708 0 [adi emu10k1-gp]
NVdriver 1066272 10
tulip 42304 1
usbcore 40256 0 (unused)
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My hardware is as follows:
Athalon XP 1800 (1.5 GHz)
512 MB 133 MHz SDRAM
nVidia Geforce 4 Ti 4200 64 MB
Shuttle AK32L motherboard
SB Audigy Gamer
Software:
Gentoo 1.4 rc1
Vanilla sources 2.4.19 kernel
If anyone has any thoughts at all please share them, this is driving me insane!
Last edited by Belthezar on Fri Nov 08, 2002 2:53 am; edited 2 times in total |
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thegarbageman n00b
Joined: 28 Apr 2002 Posts: 74 Location: Overland Park, KS
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Posted: Fri Nov 08, 2002 1:45 am Post subject: |
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I think you need to enable 'SCSI generic support' under 'SCSI Support' |
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Belthezar n00b
Joined: 03 Jun 2002 Posts: 28 Location: Ohio, USA
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Posted: Fri Nov 08, 2002 2:22 am Post subject: |
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I edited my original message to indicate exactly what has been compiled into the kernel since it wasn't totally obvious at first |
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