ehrlich@psuvax1.psu.edu (Dan Ehrlich) (10/15/87)
Pertinent Information: CPU: VAX 11/750 OS: 4.3 BSD UNIX device hy0 at uba0 csr 0172410 vector hyint We have recently installed some Network Systems HyperChannel hardware into our vaxen. I am trying to use the if_hy.c that came off of orville.arpa with little success (this version is supposed to work, unlike the version distributed with 4.3BSD). It compiles without any problems but when one tries to 'ifconfig hy0 .... up' the console starts complaining about 'uba0: stray interrupt ipl 15 vec 300' until you reset the system. The auto config message for hy0 seems to be correct so the probe routine appearently worked. Tried swapping in another PI13 with the same results. Out of desparation I reset the vector switches on the PI13 to be 0300. New symptom: 'ifconfig hy0 ... up' hangs the VAX. Any hints or suggestions would be greatly appreciated. Thanks in advance.