Re: [PATCH] cpufreq: powernv: Define per_cpu chip pointer to optimize hot-path
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: 2016-03-21 07:23:08
Also in:
linux-pm, lkml
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: 2016-03-21 07:23:08
Also in:
linux-pm, lkml
On 18-03-16, 20:28, Shilpasri G Bhat wrote:
From: Michael Neuling <redacted> "cpufreq: powernv: Remove cpu_to_chip_id() from hot-path" introduced
If the patch is already committed, you should provide its commit id as well.
'core_to_chip_map' array to cache the chip-id of all cores. Replace this with per_cpu variable that stores the pointer to the chip-array. This removes the linear lookup and provides a neater and simpler solution. Signed-off-by: Michael Neuling <redacted> Tested-by: Shilpasri G Bhat <redacted>
You are sending this patch and you have updated it as well.. So, you should have had your signed-off here. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> -- viresh