linux-kernel - [PATCH 0/2] perf vendor events riscv: Add T-HEAD C930 JSON files

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Message-ID: <20250910121121.7203-1-cp0613@linux.alibaba.com>
Date: Wed, 10 Sep 2025 20:11:19 +0800
From: cp0613@...ux.alibaba.com
To: paul.walmsley@...ive.com,
	palmer@...belt.com,
	aou@...s.berkeley.edu,
	alex@...ti.fr,
	guoren@...nel.org,
	jeeheng.sia@...rfivetech.com
Cc: linux-riscv@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Chen Pei <cp0613@...ux.alibaba.com>
Subject: [PATCH 0/2] perf vendor events riscv: Add T-HEAD C930 JSON files

From: Chen Pei <cp0613@...ux.alibaba.com>

Add pmu json files for T-HEAD C930. Including topdown and some
other metric groups.

Chen Pei (2):
  perf vendor events riscv: Add T-HEAD C930 JSON file
  perf vendor events riscv: Add T-HEAD C930 metrics

 tools/perf/pmu-events/arch/riscv/mapfile.csv  |   1 +
 .../arch/riscv/thead/c930/basic.json          | 117 ++++
 .../pmu-events/arch/riscv/thead/c930/ieu.json |  97 ++++
 .../pmu-events/arch/riscv/thead/c930/ifu.json |  62 ++
 .../pmu-events/arch/riscv/thead/c930/l2c.json |  87 +++
 .../pmu-events/arch/riscv/thead/c930/lsu.json | 182 ++++++
 .../arch/riscv/thead/c930/metrics.json        | 538 ++++++++++++++++++
 .../arch/riscv/thead/c930/vfpu.json           | 177 ++++++
 8 files changed, 1261 insertions(+)
 create mode 100644 tools/perf/pmu-events/arch/riscv/thead/c930/basic.json
 create mode 100644 tools/perf/pmu-events/arch/riscv/thead/c930/ieu.json
 create mode 100644 tools/perf/pmu-events/arch/riscv/thead/c930/ifu.json
 create mode 100644 tools/perf/pmu-events/arch/riscv/thead/c930/l2c.json
 create mode 100644 tools/perf/pmu-events/arch/riscv/thead/c930/lsu.json
 create mode 100644 tools/perf/pmu-events/arch/riscv/thead/c930/metrics.json
 create mode 100644 tools/perf/pmu-events/arch/riscv/thead/c930/vfpu.json

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2.49.0