[PATCH 0/2] perf vendor events arm64: Fix Tegra410 Olympus PMU events

From: Besar Wicaksono

Date: Thu Aug 13 2026 - 13:04:19 EST


Fix two issues in the NVIDIA Tegra410 Olympus PMU event definitions:

- Correct the swapped MetricGroup assignments for the L1 data and
instruction prefetcher metrics.
- Correct the name and description of implementation-defined event
0x0197.

Patch 1 resends the original patch from Saurav:
https://patchwork.kernel.org/project/linux-arm-kernel/patch/20260511210832.91408-1-sauravsc@xxxxxxxxxx/

Besar Wicaksono (1):
perf vendor events arm64: Fix Tegra410 Olympus event 0x0197

Saurav Sachidanand (1):
perf vendor events arm64: fix swapped MetricGroup for Tegra410 L1
prefetcher metrics

.../arch/arm64/nvidia/t410/metrics.json | 28 +++++++++----------
.../arch/arm64/nvidia/t410/misc.json | 6 ++--
2 files changed, 17 insertions(+), 17 deletions(-)

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2.43.0