This patch will allow the A2091 SCSI controller to run at full speed
in the Amiga 4000.  At least v6.6 ROMs on the 2091 are needed, see the
docs for more detailed requirements.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                 4874    7952  61.3% -lh1- 07ad Dec 13  1991 DMAfix
[generic]                 6538   13981  46.8% -lh1- 8776 Dec 15  1991 DMAfix.doc
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         2 files   11412   21933  52.0%            Mar 21  1994