• Martin J. Bligh's avatar
    [PATCH] NUMA scheduler fixup · f8546efb
    Martin J. Bligh authored
    From: Ingo Molnar <mingo@elte.hu>
    
    This cleans up the NUMA scheduler to have separate triggers for idle
    and busy rebalance ratio, preventing some complex interactions where
    idle cpus can cause busy ones to busy rebalance more often. The core
    functionality of this patch is rebalace_tick().
    
    Tested in -mjb tree for over 1 month ... no problems at all found -
    retested on top of 64-bk3 with new scheduler updates.
    f8546efb
sched.c 62.8 KB