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SubjectRe: [PATCH 6/8] arm64: Tell irq work about self IPI support
On Wed, Sep 10, 2014 at 10:33:26PM +0100, Frederic Weisbecker wrote:
> ARM64 irq work self-IPI support depends on __smp_cross_call to point to
> some relevant IRQ controller operations. This information should be
> available after the call to init_IRQ().
>
> Lets implement arch_irq_work_has_interrupt() accordingly.
>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Ingo Molnar <mingo@kernel.org>
> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
> Cc: Peter Zijlstra <peterz@infradead.org>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: Will Deacon <will.deacon@arm.com>
> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>

For the arm64 bits:

Acked-by: Catalin Marinas <catalin.marinas@arm.com>



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