[PATCH v3 0/2] Marvell Odyssey uncore performance monitor support

From: Gowthami Thiagarajan
Date: Mon Jan 22 2024 - 07:50:09 EST


Odyssey is a 64 bit ARM based SoC with multiple performance monitor
units for various blocks.

This series of patches introduces support for uncore performance monitor
units (PMUs) on the Marvell Odyssey platform. The PMUs covered in this
series include the DDR PMU and LLC-TAD PMU.

v2->v3:
- Dropped PEM PMU support, will be sent as a separate patch.
- Dropped device tree support for DDR PMU and LLC TAD as the acpi table
based probing is used.
- Added support for Odyssey tad pmu in the existing driver.

Gowthami Thiagarajan(2):
perf/marvell: Odyssey DDR Performance monitor support
perf/marvell : Odyssey LLC-TAD performance monitor support

drivers/perf/marvell_cn10k_ddr_pmu.c | 421 +++++++++++++++++++++++----
drivers/perf/marvell_cn10k_tad_pmu.c | 41 ++-
2 files changed, 399 insertions(+), 63 deletions(-)

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2.25.1