From 450b1e8dd10f41b5adad73f48ce8f6707d17c5c4 Mon Sep 17 00:00:00 2001 From: Mike Travis Date: Fri, 11 Dec 2009 08:08:50 -0800 Subject: [PATCH] x86: Remove enabling x2apic message for every CPU Print only once that the system is supporting x2apic mode. Signed-off-by: Mike Travis Acked-by: Cyrill Gorcunov LKML-Reference: <4B226E92.5080904@sgi.com> Signed-off-by: H. Peter Anvin --- arch/x86/kernel/apic/apic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index efb2b9cd132..aa57c079c98 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -1341,7 +1341,7 @@ void enable_x2apic(void) rdmsr(MSR_IA32_APICBASE, msr, msr2); if (!(msr & X2APIC_ENABLE)) { - pr_info("Enabling x2apic\n"); + printk_once(KERN_INFO "Enabling x2apic\n"); wrmsr(MSR_IA32_APICBASE, msr | X2APIC_ENABLE, 0); } } -- 2.41.0