What's a "SCSI phase error fixup"?  We've got an Alpha with an Exabyte
(in an external enclosure) on its scsi chain, and at boot time...

ncr0 at pci0 dev 9 function 0: ncr 53c810 fast10 scsi
ncr0: interrupting at eb164 irq 3
ncr0: minsync=25, maxsync=206, maxoffs=8, 16 dwords burst, normal dma fifo
ncr0: single-ended, open drain IRQ driver
ncr0: restart (scsi reset).
scsibus0 at ncr0: 8 targets, 8 luns per target
sd0 at scsibus0 targ 0 lun 0: <SGI, QUANTUM XP32150, S89C> SCSI2 0/direct fixed
sd0(ncr0:0:0): 10.0 MB/s (100 ns, offset 8)
sd0: 2150MB, 3907 cyl, 10 head, 112 sec, 512 bytes/sect x 4404489
sectors
st0 at scsibus0 targ 5 lun 0: <EXABYTE, EXB-850085asynr0, 0428> SCSI2 1/sequential removable
st0: ncr0: SCSI phase error fixup: CCB address mismatch (0xfffffe0000065400 != 0xfffffe000005d800) np->ccb = 0xfffffe000005d800
st0(ncr0:5:0): phase change 6-7 6@414a3660 resid=4.
st0(ncr0:5:0): asynchronous.
st0(ncr0:5:0): M_REJECT received (5:8).
drive empty

The stuff after the "st0 at scsibus0" line looks disturbing.  The tape
drive seems to superficially work, though; is this actually anything to
be concerned about?  The messages look as though the kernel recovered,
or fell back to some other mode of operation, or something, implying
that it's not actually an operational problem....

This kernel is built from a source tree supped 1999-05-13 (1.4,
basically).

					der Mouse

			       mouse@rodents.montreal.qc.ca
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