[PATCH 2/2] clocksource: arm_arch_timer: add boot and suspend sched_clock offset

[Catalin Marinas]

On Thu, Apr 18, 2013 at 08:30:10PM +0100, Rob Herring wrote:
> From: Rob Herring <rob.herring at calxeda.com>
> 
> Commit 023796b (ARM: arch_timer: use full 64-bit counter for sched_clock)
> fails to ensure sched_clock always starts at time 0 and counting is
> suspended during suspend. arm64 sched_clock support also has the same
> issues. This fixes all architected timer users by maintaining an initial
> offset which is updated on resume.
> 
> Signed-off-by: Rob Herring <rob.herring at calxeda.com>
> Cc: Russell King <linux at arm.linux.org.uk>
> Cc: John Stultz <john.stultz at linaro.org>
> Cc: Thomas Gleixner <tglx at linutronix.de>
> Cc: Catalin Marinas <catalin.marinas at arm.com>
> Cc: Will Deacon <will.deacon at arm.com>
> Cc: Stephen Boyd <sboyd at codeaurora.org>

For arm64:

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