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From:   Vince Weaver <vincent.weaver@maine.edu>
Date:   Fri, 23 Jun 2023 12:04:13 -0400 (EDT)
To:     Ian Rogers <irogers@google.com>
cc:     Peter Zijlstra <peterz@infradead.org>,
        Ingo Molnar <mingo@redhat.com>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
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        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
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        Namhyung Kim <namhyung@kernel.org>,
        Adrian Hunter <adrian.hunter@intel.com>,
        Kan Liang <kan.liang@linux.intel.com>,
        Zhengjun Xing <zhengjun.xing@linux.intel.com>,
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        John Garry <john.g.garry@oracle.com>,
        Andrii Nakryiko <andrii@kernel.org>,
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        Jing Zhang <renyu.zj@linux.alibaba.com>,
        Sohom Datta <sohomdatta1@gmail.com>,
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        Perry Taylor <perry.taylor@intel.com>,
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        Weilin Wang <weilin.wang@intel.com>,
        Edward Baker <edward.baker@intel.com>
Subject: Re: [PATCH v2 07/12] perf vendor events intel: Update icelake to
 1.19
In-Reply-To: <20230623151016.4193660-8-irogers@google.com>
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On Fri, 23 Jun 2023, Ian Rogers wrote:

> Updates were released in:
> https://github.com/intel/perfmon/commit/f3d841189f8964bc240c86301f4c849845630b5b
> A number of events are deprecated and event descriptions updated. Adds
> events ICACHE_DATA.STALLS, ICACHE_TAG.STALLS and DECODE.LCP.

why are the events marked as deprecated rather than just being removed?

Vince Weaver
vincent.weaver@maine.edu