[tulip-bug] Collision reporting

Tim tshook@varcom.com
Tue, 16 May 2000 13:15:10 -0400


        I am having some difficulty with the 21143 chip and possibly the
driver.  I've noticed that no collisions are being reported (rdes0 and
the collision seen bit).  I've verified that the correct (as I believe
them to be) bits are being set in the tulip driver (tulip.c:v0.91_ns
4/14/99 becker@cesdis.gsfc.nasa.gov) but no collision signals are being
passed up in the recieve descriptor.

Any Ideas?

(platform, rh6.1 with znyx multiport ether-cards (414) and dec/intel
21143 chips)

Tim Shook
Software Engineer 
Varcom Corp