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petu
Apprentice
Joined: 01 Sep 2002
Posts: 269
Location: Turku, Finland
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 Posted: Tue Apr 29, 2003 2:44 pm Post subject: 2.4.20-gaming-sources-r2 and ide cd-writer not working |
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Hi! I have been using gentoo-sources-2.4.19-r10 but wanted to test the gaming-sources-2.4.20-r2. I have faced many problems with the new kernel but cd-writer problem is the biggest.
I had ide-scsi emulation working with 2.4.19 => cd-writing worked fine. Then I copied my old configuration and did make oldconfig for 2.4.20 kernel. I also applied cryptoapi patch for the kernel by myself. Now I can't figure out why the new kernel doesn't want to see my writer as a scsi-device. It only see two ide-devices but it should see one ide and one scsi. I enabled packet-writing in the configuration of the new kernel.
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root@herku petu # cdrecord -scanbus
Cdrecord 2.0 (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.
cdrecord: For possible transport specifiers try 'cdrecord dev=help'.
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root@herku petu # lsmod
Module Size Used by Tainted: P
video1394 13024 0 (unused)
raw1394 8472 0 (unused)
ohci1394 19048 0 [video1394]
sr_mod 17400 0 (unused)
sg 27628 0 (unused)
usb-storage 32912 0 (unused)
ide-scsi 9232 0 (autoclean)
sd_mod 11244 0 (unused)
scsi_mod 62420 4 [sr_mod sg usb-storage ide-scsi sd_mod]
nvidia 1547552 10
cmpci 32844 1
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Part of my /boot/grub/menu.lst
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kernel /boot/linux-2.4.20-gaming-r1 root=/dev/hdb1 hdc=ide-scsi vga=791
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My kernel config can be found here http://pietila.info/muuta/conf
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snkmoorthy
Guru
Joined: 19 Nov 2002
Posts: 376
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| Posted: Wed Apr 30, 2003 12:40 am Post subject: |
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I have in my /etc/modules.d/cdr
options ide-cd ignore='hdc'
rename hdc to whatever you actual drive is. |
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petu
Apprentice
Joined: 01 Sep 2002
Posts: 269
Location: Turku, Finland
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| Posted: Wed Apr 30, 2003 6:13 am Post subject: |
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| snkmoorthy wrote: | I have in my /etc/modules.d/cdr
options ide-cd ignore='hdc'
rename hdc to whatever you actual drive is. |
Did this and ran modules-update and rebooted but didn't help. I thought could the problem be the same as with this bug https://bugs.gentoo.org/show_bug.cgi?id=17762
ADDED 10:03 am (London time) I got ide-scsi working. I had to compile ide-cd and ide-scsi both as modules and then first load ide-scsi and then ide-cd. This is strange because in 2.4.19 I had ide-cd compiled in the kernel and not as a module. Also kernel help for ide-scsi only states that if both ide-scsi and ide-cd are comiled in the kernel then ide-cd is used but I always had ide-scsi as a module.
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