linux-kernel - Re: [PATCH] RAS: Add a tracepoint for reporting memory controller events

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Message-ID: <20120524105604.GC27063@aftab.osrc.amd.com>
Date:	Thu, 24 May 2012 12:56:04 +0200
From:	Borislav Petkov <bp@...64.org>
To:	Mauro Carvalho Chehab <mchehab@...hat.com>
Cc:	Linux Edac Mailing List <linux-edac@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Aristeu Rozanski <arozansk@...hat.com>,
	Doug Thompson <norsk5@...oo.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...hat.com>
Subject: Re: [PATCH] RAS: Add a tracepoint for reporting memory controller
 events

On Thu, May 24, 2012 at 07:14:20AM -0300, Mauro Carvalho Chehab wrote:
> + * Default error mechanisms for Memory Controller errors (CE and UE)
> + */
> +TRACE_EVENT(mc_event,
> +
> +	TP_PROTO(const unsigned int err_type,
> +		 const unsigned int mc_index,
> +		 const char *error_msg,
> +		 const char *label,
> +		 int layer0,
> +		 int layer1,
> +		 int layer2,
> +		 unsigned long address,
> +		 unsigned long grain,
> +		 unsigned long syndrome,
> +		 const char *driver_detail),

What about the comments I had about layer{0,1,2} and grain?

http://marc.info/?l=linux-edac&m=133769207124938&w=2

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