On Tue, Jun 21, 2022 at 12:50:35AM -0500, Besar Wicaksono wrote:

Add support for NVIDIA System Cache Fabric (SCF) and Memory Control
Fabric (MCF) PMU attributes for CoreSight PMU implementation in
NVIDIA devices.

Signed-off-by: Besar Wicaksono <redacted>
---
 drivers/perf/coresight_pmu/Makefile           |   3 +-
 .../perf/coresight_pmu/arm_coresight_pmu.c    |   4 +
 .../coresight_pmu/arm_coresight_pmu_nvidia.c  | 312 ++++++++++++++++++
 .../coresight_pmu/arm_coresight_pmu_nvidia.h  |  17 +
 4 files changed, 335 insertions(+), 1 deletion(-)
 create mode 100644 drivers/perf/coresight_pmu/arm_coresight_pmu_nvidia.c
 create mode 100644 drivers/perf/coresight_pmu/arm_coresight_pmu_nvidia.h

Please can you include some documentation along with this driver? See
Documentation/admin-guide/perf/ for examples of other PMUs.

Will

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