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SubjectHANG 2.4.5-ac5: Netfinity 3000 IDE cdrom DMA enable


when dma enabled by default, hangs
No time for exact investigation as the computer is here only for
installation.

There is SMP MB, UP kernel.
SCSI HDD

IDE CDROM: CRD-8400B,ATAPI CD/DVD-ROM drive

hdparm utility says on /dev/hdc:

getmultcount
getnovers
getgeo
all failed


without DMA, it just works,

Elmer.


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