thorpej
Thu Dec  7 11:11:41 PST 1995
Update of /a/cvsroot/src/sys/scsi
In directory pain.lcs.mit.edu:/b/tmp/cvs-serv1149

Modified Files:
	cd.c sd.c 
Log Message:
In both cd.c and sd.c:
	If the read or write request can fit into a 6-byte cdb, then
	use a 6-byte cdb, otherwise use the 10-byte as before.

In sd.c:
	In sdattach(), make a note if the device is "ancient" (i.e.
	inqbuf.version & SID_ANSII == 0).

	Implement sdminphys(): if the device is "ancient", shorten the
	transfer so it will fit into a 6-byte cdb.

These changes have eliminated the rejected read/write requests on my
Sun 3/60 with 2 ESDI disks behind an Emulex MD21.


thorpej
Thu Dec  7 11:15:42 PST 1995
Update of /a/cvsroot/doc
In directory pain.lcs.mit.edu:/b/tmp/cvs-serv1231

Modified Files:
	CHANGES 
Log Message:
Note changes to MI cd.c and sd.c, and fix a typo in a previous entry.