| [ |
| { |
| "BriefDescription": "Uncore cache clock ticks", |
| "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)", |
| "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)", |
| "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": "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 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": "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 counter for all LLC misses; we divide this by UNC_C_CLOCKTICKS to get average Q depth", |
| "EventCode": "0x36", |
| "EventName": "UNC_C_TOR_OCCUPANCY.MISS_ALL", |
| "Filter": "filter_opc=0x182", |
| "MetricExpr": "(UNC_C_TOR_OCCUPANCY.MISS_ALL / UNC_C_CLOCKTICKS) * 100.", |
| "MetricName": "tor_occupancy.miss_all %", |
| "PerPkg": "1", |
| "UMask": "0xa", |
| "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", |
| "PerPkg": "1", |
| "UMask": "0x3", |
| "Unit": "CBO" |
| }, |
| { |
| "BriefDescription": "read requests to home agent", |
| "Counter": "0,1,2,3", |
| "EventCode": "0x1", |
| "EventName": "UNC_H_REQUESTS.READS", |
| "PerPkg": "1", |
| "UMask": "0x3", |
| "Unit": "HA" |
| }, |
| { |
| "BriefDescription": "write requests to home agent", |
| "Counter": "0,1,2,3", |
| "EventCode": "0x1", |
| "EventName": "UNC_H_REQUESTS.WRITES", |
| "PerPkg": "1", |
| "UMask": "0xc", |
| "Unit": "HA" |
| } |
| ] |
