burner disappears after update kernel

[Jeff Vian]

Marc Wijtkamp wrote:

>Sadly enough, dmesg says:
>
>ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA
>hdd: _NEC DVD_RW ND-2500A, ATAPI CD/DVD-ROM drive
>  
>
The above indicates hdc is a DVDROM and not a DVD burner

>but cdrecord tells:
>scsidev: '/dev/hdd'
>devname: '/dev/hdd'
>scsibus: -2 target: -2 lun: -2
>Warning: Open by 'devname' is unintentional and not supported.
>cdrecord: No such device or address. Cannot open '/dev/hdd'. Cannot open
>SCSI driver.
>
>Suggestions are more than welcome... 
>  
>
cdrecord cannot open a dvd-rom device for burning.  It also indicates 
you tried to access /dev/hdd and not hdc.

Is /dev/hdd actually a dvd burner? or did you mean to use hdc?

If hdd is a dvd burner, what does dmesg say about hdd?


>
>
>On Mon, 2004-06-21 at 15:40, Andrea Giuliano wrote:
>
>  
>
>>As shown by Anard's citation of FC2 releases notes, actually cdrecord
>>can be invoked this way:
>>
>>cdrecord dev=/dev/hdd ....
>>
>>That's the way my own backup BASH script invokes it everyday, and it
>>works. With FC 1, that script used the usual SCSI syntax (cdrecord
>>dev=0,1,0...), but when I installed FC 2, it stopped working, so, after
>>some hacking, it turned back to work using thie first syntax above.
>>
>>But please note the lines in cdrecord's output about this naming
>>convention...
>>
>>Best regards.
>>
>>On Mon, 2004-06-21 at 13:59, Marc wrote:
>>    
>>
>>>>You should access the burner with the IDE name convention, e.g.
>>>>"/dev/hdd". I understand that now IDE devices, although mapped to SCSI
>>>>devices, can be accessed with the usuale IDE naming convention. This
>>>>affects not only the kernel, but cdrecord too.
>>>>        
>>>>
>>>Does cdrecord supports dev=/dev/hdd or so ??  since a cdrecord -scanbus
>>>only shows the first and not both cdrom drives.
>>>
>>>      
>>>
>>>>Hope it helps.
>>>>
>>>>On Mon, 2004-06-21 at 13:24, Marc wrote:
>>>>        
>>>>
>>>>>When I use the updated 2.6.6 kernel (from the original 2.5 FC2 kernel)
>>>>>cdrecord is unable to find my cd burner (slave on the second IDE
>>>>>controller)
>>>>>I tried to add hdc=ide-scsi and hdd=ide-scsi to grub.conf but no
>>>>>difference
>>>>>
>>>>>Rebooting with the original 2.5 FC2 kernel solves the problem
>>>>>
>>>>>Any suggestions ?
>>>>>
>>>>>
>>>>>--
>>>>>Ignorance is no excuse; give Linux a try!
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>-----------------------------------------
>>>>>Deze email is verzonden via LinuxPro Webmail. Ook een account?
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>>>>>          
>>>>>
>>>>--
>>>>Andrea Giuliano, Ph. D.
>>>>ICCU - Istituto Centrale per il Catalogo Unico
>>>>Viale Castro Pretorio 105, Rome - ITALY
>>>>Tel. +39064989509, Fax +39064059302
>>>>
>>>>
>>>>--
>>>>fedora-list mailing list
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>>>>
>>>>        
>>>>
>>>-- 
>>>Ignorance is no excuse; give Linux a try!
>>>
>>>
>>>
>>>
>>>-----------------------------------------
>>>Deze email is verzonden via LinuxPro Webmail. Ook een account?
>>>http://webmail.linuxpro.nl
>>>      
>>>
>>-- 
>>Andrea Giuliano, Ph. D.
>>ICCU - Istituto Centrale per il Catalogo Unico
>>Viale Castro Pretorio 105, Rome - ITALY
>>Tel. +39064989509, Fax +39064059302
>>    
>>
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