linux-kernel - Re: linux-next: Tree for Feb 1 (mce

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Date:	Thu, 02 Feb 2012 09:53:03 -0800
From:	Randy Dunlap <rdunlap@...otime.net>
To:	Borislav Petkov <bp@...64.org>
CC:	Stephen Rothwell <sfr@...b.auug.org.au>,
	linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
	linux-edac@...r.kernel.org
Subject: Re: linux-next: Tree for Feb 1 (mce_amd.c)

On 02/02/2012 06:26 AM, Borislav Petkov wrote:
> On Wed, Feb 01, 2012 at 10:54:36AM -0800, Randy Dunlap wrote:
>> On 01/31/2012 10:16 PM, Stephen Rothwell wrote:
>>> Hi all,
>>>
>>> Changes since 20120131:
>>
>>
>> mce_amd.c:(.cpuinit.text+0x4723): undefined reference to `cpu_llc_shared_map'
> 
> Yeah, -rc2 has that problem too with your randconfig. The issue is with
> CONFIG_SMP not being set.
> 
> The following chunk should cure it:


Acked-by: Randy Dunlap <rdunlap@...otime.net>

Thanks.

> --
> diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
> index 5bed94e..63fcb8a 100644
> --- a/arch/x86/Kconfig
> +++ b/arch/x86/Kconfig
> @@ -897,7 +897,7 @@ config X86_MCE_INTEL
>  config X86_MCE_AMD
>  	def_bool y
>  	prompt "AMD MCE features"
> -	depends on X86_MCE && X86_LOCAL_APIC
> +	depends on X86_MCE && X86_LOCAL_APIC && SMP
>  	---help---
>  	   Additional support for AMD specific MCE features such as
>  	   the DRAM Error Threshold.
> --
> 
> Thanks.
> 


-- 
~Randy
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