I have the panic problem snv_109 with a T43p which uses bge and iwi. However the iwi is misidentified as e1000g during install of S10 and some previous snv iterations. snv_108 installs OK but 109 panics. Previous work around was to delete the appropriate e1000g line in driver_aliases and path_to_inst and make sure an appropriate entry was in driver_aliases for the iwi interface and then do a reconfigure boot. Upgrades normally worked without issues but new installs did not without the workaround.
This problem has existed for years and been reported various times. Stuart -- This message posted from opensolaris.org
