Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 6b138c7b authored by Andi Kleen's avatar Andi Kleen Committed by Arnaldo Carvalho de Melo
Browse files

perf vendor events intel: Add uncore events for IvyBridge Server 



This is not a full uncore event list, but a short list of useful
and understandable metrics.

Signed-off-by: default avatarAndi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/n/tip-c0cix4eprbldfrx5zf60suvh@git.kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 949c84ef

tools/perf/pmu-events/arch/x86/ivytown/uncore-cache.json

0 → 100644
+322 −0
Original line number Diff line number Diff line 
[

    {

        "BriefDescription": "Uncore cache clock ticks. Derived from unc_c_clockticks",

        "Counter": "0,1,2,3",

        "EventName": "UNC_C_CLOCKTICKS",

        "PerPkg": "1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "All LLC Misses (code+ data rd + data wr - including demand and prefetch). Derived from unc_c_llc_lookup.any",

        "Counter": "0,1",

        "EventCode": "0x34",

        "EventName": "UNC_C_LLC_LOOKUP.ANY",

        "Filter": "filter_state=0x1",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x11",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "M line evictions from LLC (writebacks to memory). Derived from unc_c_llc_victims.m_state",

        "Counter": "0,1",

        "EventCode": "0x37",

        "EventName": "UNC_C_LLC_VICTIMS.M_STATE",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "LLC misses - demand and prefetch data reads - excludes LLC prefetches. Derived from unc_c_tor_inserts.miss_opcode.demand",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.DATA_READ",

        "Filter": "filter_opc=0x182",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "LLC misses - Uncacheable reads. Derived from unc_c_tor_inserts.miss_opcode.uncacheable",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.UNCACHEABLE",

        "Filter": "filter_opc=0x187",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "LLC prefetch misses for RFO. Derived from unc_c_tor_inserts.miss_opcode.rfo_prefetch",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.RFO_LLC_PREFETCH",

        "Filter": "filter_opc=0x190",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "LLC prefetch misses for code reads. Derived from unc_c_tor_inserts.miss_opcode.code",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.CODE_LLC_PREFETCH",

        "Filter": "filter_opc=0x191",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "LLC prefetch misses for data reads. Derived from unc_c_tor_inserts.miss_opcode.data_read",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.DATA_LLC_PREFETCH",

        "Filter": "filter_opc=0x192",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "PCIe allocating writes that miss LLC - DDIO misses. Derived from unc_c_tor_inserts.miss_opcode.ddio_miss",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.PCIE_WRITE",

        "Filter": "filter_opc=0x19c",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "LLC misses for PCIe read current. Derived from unc_c_tor_inserts.miss_opcode.pcie_read",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.PCIE_READ",

        "Filter": "filter_opc=0x19e",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "LLC misses for ItoM writes (as part of fast string memcpy stores). Derived from unc_c_tor_inserts.miss_opcode.itom_write",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.ITOM_WRITE",

        "Filter": "filter_opc=0x1c8",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "LLC misses for PCIe non-snoop reads. Derived from unc_c_tor_inserts.miss_opcode.pcie_read",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.PCIE_NON_SNOOP_READ",

        "Filter": "filter_opc=0x1e4",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "LLC misses for PCIe non-snoop writes (full line). Derived from unc_c_tor_inserts.miss_opcode.pcie_write",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_MISSES.PCIE_NON_SNOOP_WRITE",

        "Filter": "filter_opc=0x1e6",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "Streaming stores (full cache line). Derived from unc_c_tor_inserts.opcode.streaming_full",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_REFERENCES.STREAMING_FULL",

        "Filter": "filter_opc=0x18c",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "Streaming stores (partial cache line). Derived from unc_c_tor_inserts.opcode.streaming_partial",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_REFERENCES.STREAMING_PARTIAL",

        "Filter": "filter_opc=0x18d",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "Partial PCIe reads. Derived from unc_c_tor_inserts.opcode.pcie_partial",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_REFERENCES.PCIE_PARTIAL_READ",

        "Filter": "filter_opc=0x195",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "PCIe allocating writes that hit in LLC (DDIO hits). Derived from unc_c_tor_inserts.opcode.ddio_hit",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_REFERENCES.PCIE_WRITE",

        "Filter": "filter_opc=0x19c",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "PCIe read current. Derived from unc_c_tor_inserts.opcode.pcie_read_current",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_REFERENCES.PCIE_READ",

        "Filter": "filter_opc=0x19e",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "ItoM write hits (as part of fast string memcpy stores). Derived from unc_c_tor_inserts.opcode.itom_write_hit",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_REFERENCES.ITOM_WRITE",

        "Filter": "filter_opc=0x1c8",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "PCIe non-snoop reads. Derived from unc_c_tor_inserts.opcode.pcie_read",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_REFERENCES.PCIE_NS_READ",

        "Filter": "filter_opc=0x1e4",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "PCIe non-snoop writes (partial). Derived from unc_c_tor_inserts.opcode.pcie_partial_write",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_REFERENCES.PCIE_NS_PARTIAL_WRITE",

        "Filter": "filter_opc=0x1e5",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "PCIe non-snoop writes (full line). Derived from unc_c_tor_inserts.opcode.pcie_full_write",

        "Counter": "0,1",

        "EventCode": "0x35",

        "EventName": "LLC_REFERENCES.PCIE_NS_WRITE",

        "Filter": "filter_opc=0x1e6",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x1",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "Occupancy for all LLC misses that are addressed to local memory. Derived from unc_c_tor_occupancy.miss_local",

        "EventCode": "0x36",

        "EventName": "UNC_C_TOR_OCCUPANCY.MISS_LOCAL",

        "PerPkg": "1",

        "UMask": "0x2A",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "Occupancy counter for LLC data reads (demand and L2 prefetch). Derived from unc_c_tor_occupancy.miss_opcode.llc_data_read",

        "EventCode": "0x36",

        "EventName": "UNC_C_TOR_OCCUPANCY.LLC_DATA_READ",

        "Filter": "filter_opc=0x182",

        "PerPkg": "1",

        "UMask": "0x3",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "Occupancy for all LLC misses that are addressed to remote memory. Derived from unc_c_tor_occupancy.miss_remote",

        "EventCode": "0x36",

        "EventName": "UNC_C_TOR_OCCUPANCY.MISS_REMOTE",

        "PerPkg": "1",

        "UMask": "0x8A",

        "Unit": "CBO"

    },

    {

        "BriefDescription": "Read requests to home agent. Derived from unc_h_requests.reads",

        "Counter": "0,1,2,3",

        "EventCode": "0x1",

        "EventName": "UNC_H_REQUESTS.READS",

        "PerPkg": "1",

        "UMask": "0x3",

        "Unit": "HA"

    },

    {

        "BriefDescription": "Write requests to home agent. Derived from unc_h_requests.writes",

        "Counter": "0,1,2,3",

        "EventCode": "0x1",

        "EventName": "UNC_H_REQUESTS.WRITES",

        "PerPkg": "1",

        "UMask": "0xC",

        "Unit": "HA"

    },

    {

        "BriefDescription": "M line forwarded from remote cache along with writeback to memory. Derived from unc_h_snoop_resp.rsp_fwd_wb",

        "Counter": "0,1,2,3",

        "EventCode": "0x21",

        "EventName": "UNC_H_SNOOP_RESP.RSP_FWD_WB",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x20",

        "Unit": "HA"

    },

    {

        "BriefDescription": "M line forwarded from remote cache with no writeback to memory. Derived from unc_h_snoop_resp.rspifwd",

        "Counter": "0,1,2,3",

        "EventCode": "0x21",

        "EventName": "UNC_H_SNOOP_RESP.RSPIFWD",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x4",

        "Unit": "HA"

    },

    {

        "BriefDescription": "Shared line response from remote cache. Derived from unc_h_snoop_resp.rsps",

        "Counter": "0,1,2,3",

        "EventCode": "0x21",

        "EventName": "UNC_H_SNOOP_RESP.RSPS",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x2",

        "Unit": "HA"

    },

    {

        "BriefDescription": "Shared line forwarded from remote cache. Derived from unc_h_snoop_resp.rspsfwd",

        "Counter": "0,1,2,3",

        "EventCode": "0x21",

        "EventName": "UNC_H_SNOOP_RESP.RSPSFWD",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x8",

        "Unit": "HA"

    }

]

tools/perf/pmu-events/arch/x86/ivytown/uncore-interconnect.json

0 → 100644
+46 −0
Original line number Diff line number Diff line 
[

    {

        "BriefDescription": "QPI clock ticks. Use to get percentages for QPI cycles events. Derived from unc_q_clockticks",

        "Counter": "0,1,2,3",

        "EventCode": "0x14",

        "EventName": "UNC_Q_CLOCKTICKS",

        "PerPkg": "1",

        "Unit": "QPI LL"

    },

    {

        "BriefDescription": "Cycles where receiving QPI link is in half-width mode. Derived from unc_q_rxl0p_power_cycles",

        "Counter": "0,1,2,3",

        "EventCode": "0x10",

        "EventName": "UNC_Q_RxL0P_POWER_CYCLES",

        "MetricExpr": "(UNC_Q_RxL0P_POWER_CYCLES / UNC_Q_CLOCKTICKS) * 100.",

        "PerPkg": "1",

        "Unit": "QPI LL"

    },

    {

        "BriefDescription": "Cycles where transmitting QPI link is in half-width mode. Derived from unc_q_txl0p_power_cycles",

        "Counter": "0,1,2,3",

        "EventCode": "0xd",

        "EventName": "UNC_Q_TxL0P_POWER_CYCLES",

        "MetricExpr": "(UNC_Q_TxL0P_POWER_CYCLES / UNC_Q_CLOCKTICKS) * 100.",

        "PerPkg": "1",

        "Unit": "QPI LL"

    },

    {

        "BriefDescription": "Number of data flits transmitted . Derived from unc_q_txl_flits_g0.data",

        "Counter": "0,1,2,3",

        "EventName": "UNC_Q_TxL_FLITS_G0.DATA",

        "PerPkg": "1",

        "ScaleUnit": "8Bytes",

        "UMask": "0x2",

        "Unit": "QPI LL"

    },

    {

        "BriefDescription": "Number of non data (control) flits transmitted . Derived from unc_q_txl_flits_g0.non_data",

        "Counter": "0,1,2,3",

        "EventName": "UNC_Q_TxL_FLITS_G0.NON_DATA",

        "PerPkg": "1",

        "ScaleUnit": "8Bytes",

        "UMask": "0x4",

        "Unit": "QPI LL"

    }

]

tools/perf/pmu-events/arch/x86/ivytown/uncore-memory.json

0 → 100644
+75 −0
Original line number Diff line number Diff line 
[

    {

        "BriefDescription": "Memory page activates for reads and writes. Derived from unc_m_act_count.rd",

        "Counter": "0,1,2,3",

        "EventCode": "0x1",

        "EventName": "UNC_M_ACT_COUNT.RD",

        "PerPkg": "1",

        "UMask": "0x1",

        "Umask": "0x3",

        "Unit": "iMC"

    },

    {

        "BriefDescription": "Read requests to memory controller. Derived from unc_m_cas_count.rd",

        "Counter": "0,1,2,3",

        "EventCode": "0x4",

        "EventName": "UNC_M_CAS_COUNT.RD",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0x3",

        "Unit": "iMC"

    },

    {

        "BriefDescription": "Write requests to memory controller. Derived from unc_m_cas_count.wr",

        "Counter": "0,1,2,3",

        "EventCode": "0x4",

        "EventName": "UNC_M_CAS_COUNT.WR",

        "PerPkg": "1",

        "ScaleUnit": "64Bytes",

        "UMask": "0xC",

        "Unit": "iMC"

    },

    {

        "BriefDescription": "Memory controller clock ticks. Use to generate percentages for memory controller CYCLES events. Derived from unc_m_clockticks",

        "Counter": "0,1,2,3",

        "EventName": "UNC_M_CLOCKTICKS",

        "PerPkg": "1",

        "Unit": "iMC"

    },

    {

        "BriefDescription": "Cycles where DRAM ranks are in power down (CKE) mode. Derived from unc_m_power_channel_ppd",

        "Counter": "0,1,2,3",

        "EventCode": "0x85",

        "EventName": "UNC_M_POWER_CHANNEL_PPD",

        "MetricExpr": "(UNC_M_POWER_CHANNEL_PPD / UNC_M_CLOCKTICKS) * 100.",

        "PerPkg": "1",

        "Unit": "iMC"

    },

    {

        "BriefDescription": "Cycles all ranks are in critical thermal throttle. Derived from unc_m_power_critical_throttle_cycles",

        "Counter": "0,1,2,3",

        "EventCode": "0x86",

        "EventName": "UNC_M_POWER_CRITICAL_THROTTLE_CYCLES",

        "MetricExpr": "(UNC_M_POWER_CRITICAL_THROTTLE_CYCLES / UNC_M_CLOCKTICKS) * 100.",

        "PerPkg": "1",

        "Unit": "iMC"

    },

    {

        "BriefDescription": "Cycles Memory is in self refresh power mode. Derived from unc_m_power_self_refresh",

        "Counter": "0,1,2,3",

        "EventCode": "0x43",

        "EventName": "UNC_M_POWER_SELF_REFRESH",

        "MetricExpr": "(UNC_M_POWER_SELF_REFRESH / UNC_M_CLOCKTICKS) * 100.",

        "PerPkg": "1",

        "Unit": "iMC"

    },

    {

        "BriefDescription": "Memory page conflicts. Derived from unc_m_pre_count.page_miss",

        "Counter": "0,1,2,3",

        "EventCode": "0x2",

        "EventName": "UNC_M_PRE_COUNT.PAGE_MISS",

        "PerPkg": "1",

        "UMask": "0x1",

        "Unit": "iMC"

    }

]

tools/perf/pmu-events/arch/x86/ivytown/uncore-power.json

0 → 100644
+249 −0

File added.

Preview size limit exceeded, changes collapsed.