On Sat, 25 Jul 1998 06:21:37 +0900 (JST) 
 Tsubai Masanari <tsubai@iri.co.jp> wrote:

 > sd3 at scsibus1 targ 0 lun 0: <, , > SCSI0 0/direct fixed	<----- why?

I had this problem when I did the first bus_dma implementation for the
alpha port.

The sense buffer used to match devices is allocated in the kernel's
data segment.  Your vtophys() or pmap_extract() could be having a
problem with this.

Jason R. Thorpe                                       thorpej@nas.nasa.gov
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