linux-kernel - Re: [PATCH v4 2/2] tracing: Include Microcode Revision in mce

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Date: Thu, 28 Mar 2024 01:16:43 -0500
From: "Naik, Avadhut" <avadnaik@....com>
To: Sohil Mehta <sohil.mehta@...el.com>, linux-trace-kernel@...r.kernel.org,
 linux-edac@...r.kernel.org
Cc: rostedt@...dmis.org, tony.luck@...el.com, bp@...en8.de, x86@...nel.org,
 linux-kernel@...r.kernel.org, yazen.ghannam@....com,
 Avadhut Naik <avadhut.naik@....com>
Subject: Re: [PATCH v4 2/2] tracing: Include Microcode Revision in mce_record
 tracepoint



On 3/27/2024 17:31, Sohil Mehta wrote:
> On 3/27/2024 1:54 PM, Avadhut Naik wrote:
> 
>> -	TP_printk("CPU: %d, MCGc/s: %llx/%llx, MC%d: %016Lx, IPID: %016Lx, ADDR/MISC/SYND: %016Lx/%016Lx/%016Lx, RIP: %02x:<%016Lx>, TSC: %llx, PPIN: %llx, PROCESSOR: %u:%x, TIME: %llu, SOCKET: %u, APIC: %x",
>> +	TP_printk("CPU: %d, MCGc/s: %llx/%llx, MC%d: %016Lx, IPID: %016Lx, ADDR/MISC/SYND: %016Lx/%016Lx/%016Lx, RIP: %02x:<%016Lx>, TSC: %llx, PPIN: %llx, PROCESSOR: %u:%x, TIME: %llu, SOCKET: %u, APIC: %x, MICROCODE REVISION: %x",
> 
> Nit: s/MICROCODE REVISION/MICROCODE/g
> 
> You could probably get rid of the word REVISION in the interest of
> brevity similar to __print_mce().
> 
> 	pr_emerg(HW_ERR "PROCESSOR %u:%x TIME %llu SOCKET %u APIC %x microcode
> %x\n",
> 		m->cpuvendor, m->cpuid, m->time, m->socketid, m->apicid,
> 		m->microcode);
> 
>
Okay. Will remove "REVISION".
> -Sohil

-- 
Thanks,
Avadhut Naik