I'm trying to track down the problems with linuxbios, mptables, and gcc 3.2 The symptom is that the myrinet card which is in the slot for 02:1.0 ends up with IRQ 0 when linux is done parsing the mp table. So far I am dumping the intsrc entries in the mp table and they look fine from the linuxbios side. If anyone has any hints I'll take them. This is weird. ron