On Fri, 2013-08-02 at 21:08 +0200, Andreas Schwab wrote: > wf_fcu_fan_get_rpm is returning EFAULT when reading the values for the > cpu pump controls on the PowerMac7,3. Also, wf_fcu_get_pump_minmax is > unable to get the real limits and falls back to using the defaults. > > Here is the output when DEBUG is defined:
Can you add some more printk's in there to check what's going on inside wf_fcu_get_pump_minmax() ? Also is it getting faults for both pumps ? Does it work with the older driver ? (both the minmax and the reading of the pump). What is the "failures" bitmask value ? Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev