linux/tools/perf/pmu-events/arch/x86/broadwellx/counter.json

[
    {
        "Unit": "core",
        "CountersNumFixed": "3",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "CBOX",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "HA",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "IRP",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "2"
    },
    {
        "Unit": "PCU",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "QPI",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "R2PCIe",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "R3QPI",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "3"
    },
    {
        "Unit": "SBOX",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "UBOX",
        "CountersNumFixed": "1",
        "CountersNumGeneric": "2"
    },
    {
        "Unit": "iMC",
        "CountersNumFixed": "1",
        "CountersNumGeneric": "4"
    }
]