Messages in this thread | | | Date | Mon, 16 Jul 2018 16:40:23 -0400 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH 4/4 v4] perf stat: Add transaction flag (-T) support for s390 |
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Em Tue, Jun 26, 2018 at 09:17:01AM +0200, Thomas Richter escreveu: > perf stat command line flag -T to display transaction counters is > currently supported for x86 only. > Add support for s390. It is based on the metrics flag -M transaction > using the architecture dependend json files. This requires a metric > named "transaction" in the json files for the platform. > > Introduce new function metricgroup__has_metric() to check for > the existance of a metric_name transaction. > > As suggested by Andi Kleen, this is the new approach to support > transactions counters. Other architectures will follow.
Applied the 4-part patch series,
- Arnaldo
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