[RFC][PATCH 6/8] sched,idle: Avoid spurious wakeup IPIs

[Catalin Marinas]

On Fri, May 09, 2014 at 06:06:49PM +0100, Peter Zijlstra wrote:
> Subject: arm64: Remove TIF_POLLING_NRFLAG
> From: Peter Zijlstra <peterz at infradead.org>
> Date: Fri May  9 19:04:00 CEST 2014
> 
> The only idle method for arm64 is WFI and it therefore
> unconditionally requires the reschedule interrupt when idle.
> 
> Suggested-by: Catalin Marinas <catalin.marinas at arm.com>
> Signed-off-by: Peter Zijlstra <peterz at infradead.org>

There's a tag with my name already but just in case you need another:

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

Thanks.