Messages in this thread Patch in this message | | | Date | Thu, 22 Mar 2012 19:16:24 -0700 | Subject | Re: excessive MSR print out during boot. | From | Yinghai Lu <> |
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On Thu, Mar 22, 2012 at 7:00 PM, Dave Jones <davej@redhat.com> wrote: > During bootup, I now have 162 messages like this.. > > [ 0.227346] MSR0000001b: 00000000fee00900 > [ 0.227465] MSR00000021: 0000000000000001 > [ 0.227584] MSR0000002a: 00000000c1c81400 > > commit 21c3fcf3e39353d4f21d50e257cc74f3204b1988 looks suspect. > It claims that it will only print these out if show_msr= is passed, > but that doesn't seem to be the case.
sorry abut that.
please check attached patch.
Thanks
Yinghai diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index ade9c79..b240323 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -998,7 +998,7 @@ void __cpuinit print_cpu_info(struct cpuinfo_x86 *c) else printk(KERN_CONT "\n"); - __print_cpu_msr(); + print_cpu_msr(c); } void __cpuinit print_cpu_msr(struct cpuinfo_x86 *c) | |