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| author | Eric Lin <eric.lin@sifive.com> | 2025-02-12 17:21:40 -0800 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2025-03-10 14:15:38 -0700 |
| commit | 6dad43bb114983cab4aa74ae6e13318100447c80 (patch) | |
| tree | 69d5d88f27abb4d53082012017861687e16fa52e /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 2e3a13d6b74ee0ca59b2243878b7b6e0dddbcf6b (diff) | |
perf vendor events riscv: Add SiFive P650 events
The SiFive Performance P650 core (including the vector-enabled P670 and
area-optimized P450/P470 variants) updates the P550 microarchitecture.
It brings in the debug, trace, and counter events from newer Bullet
cores, and adds new events for iTLB and dTLB multi-hits.
All other PMU events are unchanged from the P550 core.
Signed-off-by: Eric Lin <eric.lin@sifive.com>
Co-developed-by: Samuel Holland <samuel.holland@sifive.com>
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Ian Rogers <irogers@google.com>
Tested-by: Ian Rogers <irogers@google.com>
Tested-by: Atish Patra <atishp@rivosinc.com>
Link: https://lore.kernel.org/r/20250213220341.3215660-8-samuel.holland@sifive.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions