CVS commit: src

["Darrin B. Jewell" <dbj%netbsd.org@localhost>]

Module Name:    src
Committed By:   dbj
Date:           Sat Feb 13 09:44:51 UTC 1999

Modified Files:
        src/sys/arch/next68k/dev: esp.c espvar.h if_xe.c nextdma.c
Log Message:
Continued work on esp scsi driver.  Now can at least do enough i/o to create 
and mount
a filesystem, but is not stable enough yet for general use.
increased priority of ethernet interrupts, mostly useful to aid debugging
of scsi interrupts while using an nfs disk.
added additional debugging output in the next dma driver.
perform extranneous cache flushes/purges before dma reads/ after dma writes
to aid debugging of scsi dma.