• Ian Rogers's avatar
    perf vendor events: Update Intel haswellx · 08ce57dd
    Ian Rogers authored
    Events are updated to v26, the core metrics are based on TMA 4.4 full.
    
    Use script at:
    https://github.com/intel/event-converter-for-linux-perf/blob/master/download_and_gen.py
    with updates at:
    https://github.com/captain5050/event-converter-for-linux-perf
    
    Updates include:
     - Uncore event updates by Zhengjun Xing <zhengjun.xing@linux.intel.com>.
     - Rename of topdown TMA metrics from Frontend_Bound to tma_frontend_bound.
     - _SMT suffix metrics are dropped as the #SMT_On and #EBS_Mode are
       correctly expanded in the single main metric.
     - Addition of all 6 levels of TMA metrics. Previously metrics
       involving topdown events were dropped. Child metrics are placed in
       a group named after their parent allowing children of a metric to
       be easily measured using the metric name with a _group suffix.
     - ## and ##? operators are correctly expanded.
     - The locate-with column is added to the long description describing
       a sampling event.
     - Metrics are written in terms of other metrics to reduce the
       expression size and increase readability.
     - Latest metrics from: https://github.com/intel/perfmon-metrics
    
    Tested with 'perf test':
     10: PMU events                                                      :
     10.1: PMU event table sanity                                        : Ok
     10.2: PMU event map aliases                                         : Ok
     10.3: Parsing of PMU event table metrics                            : Ok
     10.4: Parsing of PMU event table metrics with fake PMUs             : Ok
    Signed-off-by: default avatarIan Rogers <irogers@google.com>
    Cc: Ahmad Yasin <ahmad.yasin@intel.com>
    Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
    Cc: Andi Kleen <ak@linux.intel.com>
    Cc: Caleb Biggers <caleb.biggers@intel.com>
    Cc: Florian Fischer <florian.fischer@muhq.space>
    Cc: Ingo Molnar <mingo@redhat.com>
    Cc: James Clark <james.clark@arm.com>
    Cc: Jiri Olsa <jolsa@kernel.org>
    Cc: John Garry <john.garry@huawei.com>
    Cc: Kajol Jain <kjain@linux.ibm.com>
    Cc: Kan Liang <kan.liang@linux.intel.com>
    Cc: Kshipra Bopardikar <kshipra.bopardikar@intel.com>
    Cc: Mark Rutland <mark.rutland@arm.com>
    Cc: Miaoqian Lin <linmq006@gmail.com>
    Cc: Namhyung Kim <namhyung@kernel.org>
    Cc: Perry Taylor <perry.taylor@intel.com>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Samantha Alt <samantha.alt@intel.com>
    Cc: Stephane Eranian <eranian@google.com>
    Cc: Thomas Richter <tmricht@linux.ibm.com>
    Cc: Xing Zhengjun <zhengjun.xing@linux.intel.com>
    Link: https://lore.kernel.org/r/20221004021612.325521-13-irogers@google.comSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
    08ce57dd
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