Messages in this thread | | | From | "Paul A. Clarke" <> | Subject | [PATCH 0/2] perf: Fix POWER9 cpi_breakdown metricgroup | Date | Thu, 7 May 2020 11:28:56 -0500 |
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From: "Paul A. Clarke" <pc@us.ibm.com>
The recent patches posted by Ian Rogers motivated a deeper dive into the POWER9 perf metrics, which uncovered some additional issues:
- 'lsu_other_stall_cpi' doesn't work at all - All of the "ICT" metrics are missing from the metricgroup
Paul A. Clarke (2): perf: Fix POWER9 metric 'lsu_other_stall_cpi' perf: Add missing metrics to POWER9 'cpi_breakdown'
.../arch/powerpc/power9/metrics.json | 143 ++++++++++-------- tools/perf/util/expr.h | 2 +- 2 files changed, 79 insertions(+), 66 deletions(-)
-- 2.18.2
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