Re: [PATCH v3 1/4] perf pmu: Support more complex PMU event aliasing

[Andi Kleen]

> +	/*
> +	 * Match more complex aliases where the alias name is a comma-delimited
> +	 * list of tokens, orderly contained in the matching PMU name.
> +	 *
> +	 * Example: For alias "socket,pmuname" and PMU "socketX_pmunameY", we
> +	 *	    match "socket" in "socketX_pmunameY" and then "pmuname" in
> +	 *	    "pmunameY".

This needs to be documented in some manpage.

-Andi