perf vendor events intel: Fix broadwellde tma_info_system_dram_bw_use metric
authorIan Rogers <irogers@google.com>
Tue, 26 Sep 2023 03:10:34 +0000 (20:10 -0700)
committerNamhyung Kim <namhyung@kernel.org>
Wed, 25 Oct 2023 22:19:28 +0000 (15:19 -0700)
commit3779416eed25a843364b940decee452620a1de4b
treef963de743a41f185e9933b2e837a46f0697ac9bb
parent56e144fe98260a0f8a17326993ceb576ef859ed5
perf vendor events intel: Fix broadwellde tma_info_system_dram_bw_use metric

Broadwell-de has a consumer core and server uncore. The uncore_arb PMU
isn't present and the broadwellx style cbox PMU should be used
instead. Fix the tma_info_system_dram_bw_use metric to use the server
metric rather than client.

The associated converter script fix is in:
https://github.com/intel/perfmon/pull/111

Fixes: 7d124303d620 ("perf vendor events intel: Update broadwell variant events/metrics")
Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Cc: Caleb Biggers <caleb.biggers@intel.com>
Cc: Perry Taylor <perry.taylor@intel.com>
Link: https://lore.kernel.org/r/20230926031034.1201145-1-irogers@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
tools/perf/pmu-events/arch/x86/broadwellde/bdwde-metrics.json