Eric Lowe wrote: > Before upgrading I used the cardbus v0.3 driver from the laptop > community and it worked just fine. > > Reverting to that cardbus driver instead of the build 44 one didn't > make any difference in the symptoms. > > There's another clue though. I tried to run scanpci (always worked > before) and that caused my laptop to freeze up solid. So apparently it > isn't just X that is causing problems. > Then I'd suggest using /usr/sbin/pcitool to dump the Configuration Space of both the CardBus bridge and its parent.
Enabling ath`ath_dbg_flags may help find out if any error occurred in the atheros driver. Using Dtrace to print the return value of ath_gld_intr() (DDI_INTR_CLAIMED ?) may find out if the driver receives any interrupt, thus the interrupt routing by the cardbus bridge can be diagnosed. Vincent.
