Re: Fatal trap 19: non-maskable interrupt trap while in kernel m
:I played a bit with OpenBSD 3.6. With firewire enabled kernel (not GENERIC)
:i successfully booted up my box. Firewire is initialized properly as you
:can see:
:
:fwohci0 at pci0 dev 6 function 0 "Texas Instruments TSB43AB21 FireWire" rev
:0x00: irq 11
:fwohci0: OHCI 1.1, 00:90:f5:00:00:32:10:37, 400Mb/s, 2048 max_rec, 4 iso_ctx
:...
:trey
Interesting. OpenBSD's firewire code does two things that ours does not.
First, it soft-resets the hardware before it probes the channels. And,
second, it only probes the receive mask while ours is probing both the
transmit and the receive mask.
I have made both changes (i.e. kitchen-sink approach) and rolled a new
ISO for you to try:
fetch ftp://crater.dragonflybsd.org/iso-images/dfly-20041106-stable.iso.gz
-Matt
Matthew Dillon
<dillon@backplane.com>
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