Re: perf, tools: Refactor and support interval and CSV metrics v2

2015-08-05 Thread Andi Kleen
> ^ > cc1: all warnings being treated as errors Sorry mistake in refactoring. I also forgot to include one patch. I'll fix this and repost (and also add the man page) -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.k

Re: perf, tools: Refactor and support interval and CSV metrics v2

2015-08-05 Thread Jiri Olsa
On Mon, Aug 03, 2015 at 05:50:00PM -0700, Andi Kleen wrote: > [v2: Addressed (near) all review feedback. No manpage updates so far. > Add support for --per-core metrics. Various cleanups.] > > Currently perf stat does not support printing computed metrics for interval > (-I xxx) > or CSV (-x

perf, tools: Refactor and support interval and CSV metrics v2

2015-08-03 Thread Andi Kleen
[v2: Addressed (near) all review feedback. No manpage updates so far. Add support for --per-core metrics. Various cleanups.] Currently perf stat does not support printing computed metrics for interval (-I xxx) or CSV (-x,) mode. For example IPC or TSX metrics over time are quite useful to k