Eric Lee / smarc-fsl-linux-kernel

14 Sep, 2014

1 commit

  • c5c38ef3d   irq_work: Introduce arch_irq_work_has_interrupt() ... Browse Code ยป

    The nohz full code needs irq work to trigger its own interrupt so that
    the subsystem can work even when the tick is stopped.

    Lets introduce arch_irq_work_has_interrupt() that archs can override to
    tell about their support for this ability.

    Signed-off-by: Peter Zijlstra
    Cc: Ingo Molnar
    Cc: Paul E. McKenney
    Cc: Peter Zijlstra
    Cc: Thomas Gleixner
    Signed-off-by: Frederic Weisbecker

    Peter Zijlstra