Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 326b16db authored by Will Deacon's avatar Will Deacon Committed by Catalin Marinas
Browse files

arm64: delay: don't bother reporting bogomips in /proc/cpuinfo 



We always use a timer-backed delay loop for arm64, so don't bother
reporting a bogomips value which appears to confuse some people.

Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
Signed-off-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
parent e25208f7

arch/arm64/kernel/setup.c

+0 −3
Original line number Diff line number Diff line
@@ -328,9 +328,6 @@ static int c_show(struct seq_file *m, void *v) 
#ifdef CONFIG_SMP

		seq_printf(m, "processor\t: %d\n", i);

#endif

		seq_printf(m, "BogoMIPS\t: %lu.%02lu\n\n",

			   loops_per_jiffy / (500000UL/HZ),

			   loops_per_jiffy / (5000UL/HZ) % 100);

	}



	/* dump out the processor features */

arch/arm64/kernel/smp.c

+1 −5
Original line number Diff line number Diff line
@@ -223,11 +223,7 @@ asmlinkage void secondary_start_kernel(void) 


void __init smp_cpus_done(unsigned int max_cpus)

{

	unsigned long bogosum = loops_per_jiffy * num_online_cpus();



	pr_info("SMP: Total of %d processors activated (%lu.%02lu BogoMIPS).\n",

		num_online_cpus(), bogosum / (500000/HZ),

		(bogosum / (5000/HZ)) % 100);

	pr_info("SMP: Total of %d processors activated.\n", num_online_cpus());

}



void __init smp_prepare_boot_cpu(void)