Hi all,

Thanks for all the comments. Here's an updated dyntick patch.

Changes from last patch:

- Patch from Bernard Blackham for missing for cpu_has_local_apic()

- Fixed interrupt code as noted by Pavel Machek, Jonathan Corbet
  and Venkatesh Pallipadi.

- Added kernel command line options as in the ARM patch
  uggested by Russell King. You now need to pass:
  
  dyntick=enable
  
  and possibly dyntick=enable,forceapic if you have a P3 system that works
  with dyntick with APIC. (P4 won't).

  You can also enable dyntick via sysfs during runtime:
  
  # echo 1 > /sys/devices/system/timer/timer0/dyn_tick_state

- Separated debug code into another optional patch available at:

  http://muru.com/linux/dyntick/

Regards,

Tony