Re: [PATCH 2/3] perf: Add support for extra parameters for raw events

From: Andi Kleen
Date: Thu Nov 11 2010 - 13:39:13 EST



It's not clear to me that a comma is the best character to use in this instance, because multiple events can be listed after the -e separated by commas as well, for example: -e rXXXX,cycles.
-e rXXXX,YYYY,cycles would be confusing to read.

How about -e rXXXX[+YYYY]

That's a good point. The comma seems to work in my testing though for some reason, but I guess
I broke the multiple events case then. I'll switch over to +

-Andi

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