[src/trunk]: src/sys/dev/pci Document exactly what the problem with TCP/UDP c...

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/4b802fff6d08
branches:  trunk
changeset: 534044:4b802fff6d08
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Sun Jul 14 01:34:00 2002 +0000

description:
Document exactly what the problem with TCP/UDP checksum offloading is.

diffstat:

 sys/dev/pci/if_wm.c |  7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diffs (21 lines):

diff -r 86094f68da44 -r 4b802fff6d08 sys/dev/pci/if_wm.c
--- a/sys/dev/pci/if_wm.c       Sun Jul 14 01:12:28 2002 +0000
+++ b/sys/dev/pci/if_wm.c       Sun Jul 14 01:34:00 2002 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if_wm.c,v 1.13 2002/07/14 01:12:28 thorpej Exp $       */
+/*     $NetBSD: if_wm.c,v 1.14 2002/07/14 01:34:00 thorpej Exp $       */
 
 /*
  * Copyright (c) 2001, 2002 Wasabi Systems, Inc.
@@ -41,6 +41,11 @@
  * TODO (in order of importance):
  *
  *     - Fix TCP/UDP checksums.
+ *             Status: Several successful transmissions with offloaded
+ *             checksums occur.  After several successful transmissions,
+ *             the chip goes catatonic.  The watchdog timer fires, which
+ *             resets the chip, and gets things moving again, until the
+ *             cycle repeats.
  *
  *     - Make GMII work on the i82543.
  *