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

[
    {
        "Unit": "core",
        "CountersNumFixed": "4",
        "CountersNumGeneric": "8"
    },
    {
        "Unit": "PCU",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "IRP",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "2"
    },
    {
        "Unit": "M2PCIe",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "IIO",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "iMC",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "M2M",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "M3UPI",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "UPI",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "CHA",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "CXLCM",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "8"
    },
    {
        "Unit": "CXLDP",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "MCHBM",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "M2HBM",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    },
    {
        "Unit": "UBOX",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "2"
    },
    {
        "Unit": "MDF",
        "CountersNumFixed": "0",
        "CountersNumGeneric": "4"
    }
]