Commit 7a106f27 authored Sep 20, 2016 by Channagoud Kadabi

arm: cpuinfo: drop L1 cache type print from pr_info to pr_debug



This message is printed every time a CPU is hotplugged in,
resulting in log noise and hurting hotplug latency. Silence
it by default, by dropping it to a pr_debug.

Change-Id: I05b643a90abc17e0134830874555e79138237261
Signed-off-by: Matt Wagantall <mattw@codeaurora.org>
Signed-off-by: Channagoud Kadabi <ckadabi@codeaurora.org>

parent 2b8708c3

arch/arm64/kernel/cpuinfo.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -329,7 +329,8 @@ static void cpuinfo_detect_icache_policy(struct cpuinfo_arm64 *info)
		if (l1ip == ICACHE_POLICY_AIVIVT)
		set_bit(ICACHEF_AIVIVT, &__icache_flags);

		pr_info("Detected %s I-cache on CPU%d\n", icache_policy_str[l1ip], cpu);
		pr_debug("Detected %s I-cache on CPU%d\n", icache_policy_str[l1ip],
		cpu);
		}

		static void __cpuinfo_store_cpu(struct cpuinfo_arm64 *info)