Re: [PATCH 4/4] perf, tools: Add perf stat --transaction v5

From: Arnaldo Carvalho de Melo
Date: Thu Aug 22 2013 - 11:41:58 EST


Em Wed, Aug 21, 2013 at 04:47:26PM -0700, Andi Kleen escreveu:
> From: Andi Kleen <ak@xxxxxxxxxxxxxxx>
>
> Add support to perf stat to print the basic transactional execution statistics:
> Total cycles, Cycles in Transaction, Cycles in aborted transsactions
> using the in_tx and in_tx_checkpoint qualifiers.
> Transaction Starts and Elision Starts, to compute the average transaction
> length.

Ack

- Arnaldo
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