K 10
svn:author
V 5
gibbs
K 8
svn:date
V 27
1996-01-29T03:12:06.000000Z
K 7
svn:log
V 268
Performance optimizations.  Unroll all bcopies. Use PIO to transfer SCBs
since setting up the DMA is too costly.  Restructure for efficiency.

Pause the sequencer when a parity error occurs so that the kernel driver
knows during which phase the error was encountered.

END