Wake-on-LAN on PowerBook G4
gallen at arlut.utexas.edu
Tue Feb 25 06:45:13 EST 2003
I have a PowerBook G4, 1GHz. Wake-on-LAN works fine under MacOS X,
but seems to be ignored on Linux.
My guess is that this belongs in
drivers/macintosh/via-pmu.c, at about line 2070:
/* Tell PMU what events will wake us up */
pmu_request(&req, NULL, 4, PMU_POWER_EVENTS, PMU_PWR_SET_WAKEUP_EVENTS,
0, PMU_PWR_WAKEUP_KEY |
(option_lid_wakeup ? PMU_PWR_WAKEUP_LID_OPEN : 0));
Several other options for wakeup are listed in include/linux/pmu.h,
but Wake-on-LAN is not one of them.
I'd like to make this work and am willing to try, but need more info.
Is this the right place, and there's just a PMU_PWR_WAKEUP_LAN bit missing?
Does anyone know what that bit is? Perhaps Apple doesn't tell us.
Is there a MacOSX program that dumps this PMU register, so I can
twiddle the setting and see if a PMU bit changes?
Any advice greatly appreciated. If there's a more appropriate list,
please let me know.
Gregory E. Allen, MSEE Engineering Scientist
Applied Research Laboratories: The University of Texas at Austin
Please help find my missing daughter: http://FindSabrina.org/
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
More information about the Linuxppc-dev