linux-kernel - Re: [UPDATE] [PATCH v3 2/5] ACPI / sleep: move acpi_processor

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Message-ID: <1701970.yNzfYrMntI@vostro.rjw.lan>
Date:	Wed, 24 Feb 2016 00:42:06 +0100
From:	"Rafael J. Wysocki" <rjw@...ysocki.net>
To:	Sudeep Holla <sudeep.holla@....com>
Cc:	linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-ia64@...r.kernel.org, x86@...nel.org,
	Al Stone <al.stone@...aro.org>,
	Lorenzo Pieralisi <Lorenzo.Pieralisi@....com>,
	Mahesh Sivasubramanian <msivasub@...eaurora.org>,
	Ashwin Chaugule <ashwin.chaugule@...aro.org>,
	Prashanth Prakash <pprakash@...eaurora.org>
Subject: Re: [UPDATE] [PATCH v3 2/5] ACPI / sleep: move acpi_processor_sleep to sleep.c

On Wednesday, February 17, 2016 12:03:23 PM Sudeep Holla wrote:
> acpi_processor_sleep is neither related nor used by CPUIdle framework.
> It's used in system suspend/resume path as a syscore operation. It makes
> more sense to move it to acpi/sleep.c where all the S-state transition
> (a.k.a. Linux system suspend/hiberate) related code are present.
> 
> Also make it depend on CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT so that
> it's not compiled on architecture like ARM64 where S-states are not
> yet defined in ACPI.
> 
> Cc: "Rafael J. Wysocki" <rjw@...ysocki.net>
> Signed-off-by: Sudeep Holla <sudeep.holla@....com>

Queued up for 4.6, thanks!

Rafael