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Commit 853cee26 authored by Naga Chumbalkar's avatar Naga Chumbalkar Committed by Dave Jones
Browse files

[CPUFREQ] p4-clockmod: print EST-capable warning message only once 



Print the message only once. I see it 16 times on a 2P box with 16 logical CPUs.

Signed-off-by: default avatarNaga Chumbalkar <nagananda.chumbalkar@hp.com>
parent 8f5bc2ab

arch/x86/kernel/cpu/cpufreq/p4-clockmod.c

+3 −3
Original line number Diff line number Diff line
@@ -158,9 +158,9 @@ static unsigned int cpufreq_p4_get_frequency(struct cpuinfo_x86 *c) 
{

	if (c->x86 == 0x06) {

		if (cpu_has(c, X86_FEATURE_EST))

			printk(KERN_WARNING PFX "Warning: EST-capable CPU "

			       "detected. The acpi-cpufreq module offers "

			       "voltage scaling in addition of frequency "

			printk_once(KERN_WARNING PFX "Warning: EST-capable "

			       "CPU detected. The acpi-cpufreq module offers "

			       "voltage scaling in addition to frequency "

			       "scaling. You should use that instead of "

			       "p4-clockmod, if possible.\n");

		switch (c->x86_model) {