如何识别ide接口的dvd刻录机？

zj21cn

系统是64位的suse10.0

zj:/home/zj1 # cdrecord -scanbus
Cdrecord-Clone 2.01 (x86_64-suse-linux) Copyright (C) 1995-2004 Jörg Schilling
Note: This version is an unofficial (modified) version
Note: and therefore may have bugs that are not present in the original.
Note: Please send bug reports or support requests to http://www.suse.de/feedback
Note: The author of cdrecord should not be bothered with problems in this version.
cdrecord: No such file or directory. Cannot open '/dev/pg*'. Cannot open SCSI driver.
cdrecord: For possible targets try 'cdrecord -scanbus'.
cdrecord: For possible transport specifiers try 'cdrecord dev=help'.

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除了编译内核，还有其他方法吗