On Wednesday, August 24, 2011 8:19:42 pm Daniel Eischen wrote: > Hello, > > I have an older Dell 4150 laptop that takes forever to build > world, so I don't update it that often. The last time I > updated it was March 1, 2010. I just updated the system > yesterday and ath0 (a Linksys PCCard) no longer attaches. > > The interesting thing is that ath0 is detected at different > addresses between the working kernel and the non-working > kernel: > > March 1, 2010 kernel > -------------------- > ath0: <Atheros 5212> mem 0x88000000-0x8800ffff irq 11 > at device 0.0 on cardbus0 > ath0: [ITHREAD] > ath0: AR5212 mac 5.9 RF5112 phy 4.3 > > > Aug 23, 2011 kernel > ------------------- > ath0: <Atheros 5212> mem 0xf8f10000-0xf8f1ffff irq 11 > at device 0.0 on cardbus0 > > > I've tried forcing successful returns from > ar5212SetPowerModeAwake() and ar5212SetResetReg() > but it doesn't help (diffs below). > > Any suggestions on how to get this to work? > Full dmesg from working and non-working kernels at > > http://people.freebsd.org/~deischen/ath/ath.dmesg
You can try setting 'debug.acpi.disable=hostres' at the loader prompt as a test. If that doesn't work, a verbose dmesg from the broken case as well as devinfo -u and devinfo -r output from the working and broken cases would be most useful. -- John Baldwin _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
