#!/bin/sh # description: produce callgraphs in short form for scripting use perf script -s "$PERF_EXEC_PATH"/scripts/python/stackcollapse.py "$@" ='shortcut icon' href='/favicon.ico'/>
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path: root/Documentation/devicetree/bindings/perf/arm,smmu-v3-pmcg.yaml
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2021-12-14dt-bindings: Add Arm SMMUv3 PMCG bindingJean-Philippe Brucker
Add binding for the Arm SMMUv3 PMU. Each node represents a PMCG, and is placed as a sibling node of the SMMU. Although the PMCGs registers may be within the SMMU MMIO region, they are separate devices, and there can be multiple PMCG devices for each SMMU (for example one for the TCU and one for each TBU). Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org> Signed-off-by: Robin Murphy <robin.murphy@arm.com> Link: https://lore.kernel.org/r/20211117144844.241072-2-jean-philippe@linaro.org Signed-off-by: Will Deacon <will@kernel.org>