linux-kernel - Re: [PATCH 1/2] kernel/smp: Make the SMP boot message common on all arches

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Date:   Wed, 26 Oct 2016 16:32:47 +1100
From:   Michael Ellerman <mpe@...erman.id.au>
To:     Borislav Petkov <bp@...e.de>
Cc:     akpm@...l.org, tglx@...utronix.de, mingo@...hat.com, hpa@...or.com,
        x86@...nel.org, peterz@...radead.org, jgross@...e.com,
        mgorman@...hsingularity.net, richard@....at, len.brown@...el.com,
        boris.ostrovsky@...cle.com, tim.c.chen@...ux.intel.com,
        ak@...ux.intel.com, jolsa@...hat.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] kernel/smp: Make the SMP boot message common on all arches

Borislav Petkov <bp@...e.de> writes:
> On Thu, Oct 13, 2016 at 07:55:19PM +1100, Michael Ellerman wrote:
>> @@ -564,8 +560,11 @@ void __init smp_init(void)
>>  			cpu_up(cpu);
>>  	}
>>  
>> +	num_nodes = num_online_nodes();
>> +	pr_info("smp: Brought up %d node%s, %d CPUs\n",
>> +		num_nodes, (num_nodes > 1 ? "s" : ""), num_online_cpus());
>
> Please define pr_fmt for this file so that pr_info adds the prefix
> automatically. I guess
>
> 	#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
>
> at the top, before all the include directives should suffice.

Sure thing.

> Other than that, for both patches:
>
> Reviewed-by: Borislav Petkov <bp@...e.de>

Thanks, v2 coming soon.

cheers