From 036399782bf51dafb932b680b260936b2b5f8dd6 Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Tue, 22 May 2018 15:31:30 +0530 Subject: cpufreq: Rename cpufreq_can_do_remote_dvfs() This routine checks if the CPU running this code belongs to the policy of the target CPU or if not, can it do remote DVFS for it remotely. But the current name of it implies as if it is only about doing remote updates. Rename it to make it more relevant. Suggested-by: Rafael J. Wysocki Signed-off-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- include/linux/cpufreq.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 87f48dd932eb..882a9b9e34bc 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -571,7 +571,7 @@ struct governor_attr { size_t count); }; -static inline bool cpufreq_can_do_remote_dvfs(struct cpufreq_policy *policy) +static inline bool cpufreq_this_cpu_can_update(struct cpufreq_policy *policy) { /* * Allow remote callbacks if: -- cgit v1.2.3 From 0fc784fb09f6db8d6650aac137daa779da25c73b Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Wed, 30 May 2018 13:43:01 +0200 Subject: cpuidle: governors: Consolidate PM QoS handling There is some code duplication related to the PM QoS handling between the existing cpuidle governors, so move that code to a common helper function and call that from the governors. Signed-off-by: Rafael J. Wysocki --- include/linux/cpuidle.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h index 1eefabf1621f..4325d6fdde9b 100644 --- a/include/linux/cpuidle.h +++ b/include/linux/cpuidle.h @@ -258,6 +258,7 @@ struct cpuidle_governor { #ifdef CONFIG_CPU_IDLE extern int cpuidle_register_governor(struct cpuidle_governor *gov); +extern int cpuidle_governor_latency_req(unsigned int cpu); #else static inline int cpuidle_register_governor(struct cpuidle_governor *gov) {return 0;} -- cgit v1.2.3