[PATCH v2] powerpc/cpuidle: Set CPUIDLE_FLAG_POLLING for snooze state

[Michael Ellerman]

On Mon, 14 Nov 2022 20:26:11 +0530, Aboorva Devarajan wrote:
> During the comparative study of cpuidle governors, it is noticed that the
> menu governor does not select CEDE state in some scenarios even though when
> the sleep duration of the CPU exceeds the target residency of the CEDE idle
> state this is because the CPU exits the snooze "polling" state when snooze
> time limit is reached in the snooze_loop(), which is not a real wake up
> and it just means that the polling state selection was not adequate.
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/cpuidle: Set CPUIDLE_FLAG_POLLING for snooze state
      https://git.kernel.org/powerpc/c/5ddcc03a07ae1ab5062f89a946d9495f1fd8eaa4

cheers