#!/bin/sh
# DF-5648 trigger — live introspection of the isab/isa bus topology.
# Run as root on the DragonFly guest.
echo "=== uname ==="
uname -a
echo "=== dmesg (isab/isa/PIIX lines) ==="
dmesg | grep -i 'isab\|isa0\|isa1\|PIIX' | head -12
echo "=== devinfo tree around isab ==="
devinfo | grep -B4 -A6 'isab'
echo "=== PCI class 0x0601 (PCI-ISA bridges) ==="
pciconf -l | grep 0601
echo "=== isa bus children ==="
devinfo | grep -A3 'isab'