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| author | Myria Sarvay <myrialsarvay@gmail.com> | 2026-09-12 18:03:35 +1000 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2026-10-04 21:19:37 +0000 |
| commit | 652ab8ee0d27f21a5f402a0b6ac227c8bbfdd64c (patch) | |
| tree | 4eff982a76742de6cf83fc225a0338fe13dadd5e /tools/perf/scripts/python/flamegraph.py | |
| parent | 848468c86f716e4552bd478d2f3c3f5d81bec7ac (diff) | |
drivers/perf: apple_m1: Add macOS 27 M2 Event
This patch adds another known PMU event that can be found under
/usr/share/kpep on macOS 27 for M2 macs. INST_SIMD_ALU_VEC purports to
count "Retired non-load/store vector Advanced SIMD instructions", and as
we already noted, can only be registered on counter 7. Though this event
only shows up on the M2 kpep records, it can be set on M1 CPUs, and
records something.
Link: https://github.com/0ax1/apmc/blob/9cff99a9df2ae055f1e3065c64f633e38bb6beec/counters/m2.md
Signed-off-by: Myria Sarvay <myrialsarvay@gmail.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions