It seems Vallo Kallaste wrote: > > > When enabling Wdma2/Udma2? the system hangs immediately. This is the > > > case with burncd as well as with cdrecord. > > > > That should work, provided your burners support DMA properly. > > What make are those burners ? dmesg please!! > > Back to the 4.5-something I had problems with the Plextor CD-RW > drive, Promise ATA-66 and DMA. We had email discussion about it and > you claimed that Promise support for ATAPI DMA is almost missing, > but I guess you have better things to remember. The combo did work > well with PIO4. Sounds similar.
The old Promise controllers, pre TX2, does not support ATAPI DMA, however the TX2 (and later) works as advertised... -Søren To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
