Re: [PATCH v6 3/7] arm64: kernel: introduce cpu_init_idle CPU operation

2014-07-21 Thread Stephen Boyd
On 07/21/14 09:06, Lorenzo Pieralisi wrote: > diff --git a/arch/arm64/kernel/cpuidle.c b/arch/arm64/kernel/cpuidle.c > new file mode 100644 > index 000..46eb3ea > --- /dev/null > +++ b/arch/arm64/kernel/cpuidle.c > @@ -0,0 +1,27 @@ > +/* > + * ARM64 CPU idle arch support > + * > + * Copyright (

[PATCH v6 3/7] arm64: kernel: introduce cpu_init_idle CPU operation

2014-07-21 Thread Lorenzo Pieralisi
The CPUidle subsystem on ARM64 machines requires the idle states implementation back-end to initialize idle states parameter upon boot. This patch adds a hook in the CPU operations structure that should be initialized by the CPU operations back-end in order to provide a function that initializes cp