freebsd-dev/sys/i386
Justin T. Gibbs cc80aa3972 Several bug fixes for the ee16 support from Richard Straka:
1) Adjust NFRAMES from 16 to 8 per 16k of memory.
2) Acknowledge interrupts to the card early in the interrupt
   handler before processing the event that caused the interrupt.
   This frees the card to process addtional events instead of
   waiting for the driver to finish handling events.
3) Changed the initialization of the transmit buffers to be a
   loop so that the number of buffers can be more easily changed.
4) Moved the code to take the adapter out of loop back mode to just
   before we enable the receiver.

I also made the driver dynamically size its resource arrays at attach
time so that we can take full advantage of adapters with more than 16k
of memory.

Richard has some other changes he's working on to improve performance,
but this should get ee16 support working reliably again.

Thanks to Wes Santee <wes@bogon.net> for testing these patches.

Submitted by: Richard Straka <straka@user1.inficad.com>
1997-05-21 18:26:09 +00:00
..
apm Fix embarrasing typo that survived because I applied the wrong patch- 1997-03-30 09:08:00 +00:00
bios Fix embarrasing typo that survived because I applied the wrong patch- 1997-03-30 09:08:00 +00:00
boot Removed some useless code: 1997-05-16 10:40:00 +00:00
conf - fixed typo 1997-05-11 19:01:24 +00:00
eisa Don't include <sys/ioctl.h> in the kernel. Stage 1: don't include 1997-03-24 11:25:10 +00:00
i386 Recognize AMD 486 CPUs. 1997-05-19 12:41:35 +00:00
ibcs2 md_regs is a struct trapframe * now, not int [] 1997-05-07 20:05:45 +00:00
include Add _BSD_CLOCKID_T_ and _BSD_TIMER_T_ for posix clock/timer support 1997-05-08 13:45:43 +00:00
isa Several bug fixes for the ee16 support from Richard Straka: 1997-05-21 18:26:09 +00:00
linux md_regs is a struct trapframe * now, not int [] 1997-05-07 20:05:45 +00:00
pci Mask out revision register in consistency test of class register. 1997-04-09 11:34:50 +00:00
scsi Print out some more diagnostic information when we reject a message. 1997-04-26 05:03:18 +00:00
Makefile Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00