linux-kernel - Re: [patch 4/5] [PATCH 4/5] x86: Minor correction to Intel microcode patch loader.

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Message-ID: <48A19ACB.8020109@amd.com>
Date:	Tue, 12 Aug 2008 16:14:35 +0200
From:	Peter Oruba <peter.oruba@....com>
To:	Ingo Molnar <mingo@...e.hu>
CC:	Thomas Gleixner <tglx@...utronix.de>,
	Dmitry Adamushko <dmitry.adamushko@...il.com>,
	Max Krasnyansky <maxk@...lcomm.com>,
	Tigran Aivazian <tigran@...azian.fsnet.co.uk>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [patch 4/5] [PATCH 4/5] x86: Minor correction to Intel	microcode
 patch loader.

Ingo Molnar schrieb:
> * Peter Oruba <peter.oruba@....com> wrote:
> 
>> Signed-off-by: Peter Oruba <peter.oruba@....com>
>> ---
>>  arch/x86/kernel/microcode_intel.c |    2 +-
>>  1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/arch/x86/kernel/microcode_intel.c b/arch/x86/kernel/microcode_intel.c
>> index 4ab6ce3..8d69470 100644
>> --- a/arch/x86/kernel/microcode_intel.c
>> +++ b/arch/x86/kernel/microcode_intel.c
>> @@ -315,7 +315,7 @@ static void apply_microcode(int cpu)
>>  	unsigned long flags;
>>  	unsigned int val[2];
>>  	int cpu_num = raw_smp_processor_id();
>> -	struct ucode_cpu_info *uci = get_ucode_cpu_info(cpu);
>> +	struct ucode_cpu_info *uci = get_ucode_cpu_info(cpu_num);
> 
> hm, this does not apply to tip/x86/microcode nor tip/master nor 
> linus/master. Does it fix a bug in one of the earlier patches in this 
> 5/5 queue?
> 
> 	Ingo
> 
Yes, it's a fix for PATCH 3/5

-Peter

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