events

跨平台性能调试工具

#PPC64 POWER5++ events
#
# Copyright OProfile authors
# Copyright (c) International Business Machines, 2007.
# Contributed by Maynard Johnson <[e-mail]>.
#
#
#  Within each group the event names must be unique.  Each event in a group is
#  assigned to a unique counter.  The groups are from the groups defined in the
#  Performance Monitor Unit user guide for this processor.
#
#  Only events within the same group can be selected simultaneously.
#  Each event is given a unique event number.  The event number is used by the
#  OProfile code to resolve event names for the post-processing.  This is done
#  to preserve compatibility with the rest of the OProfile code.  The event
#  numbers are formatted as follows: <group_num>concat(<counter for the event>).

#Group Default
event:0X001 counters:1 um:zero minimum:10000 name:CYCLES : Processor Cycles

#Group 0 with random sampling
event:0X002 counters:2 um:zero minimum:10000 name:CYCLES_RND_SMPL : Processor Cycles with random sampling


#Group 1 pm_utilization, CPI and utilization data
event:0X0010 counters:0 um:zero minimum:10000 name:PM_RUN_CYC_GRP1 : (Group 1 pm_utilization) Run cycles
event:0X0011 counters:1 um:zero minimum:10000 name:PM_INST_CMPL_GRP1 : (Group 1 pm_utilization) Instructions completed
event:0X0012 counters:2 um:zero minimum:1000 name:PM_INST_DISP_GRP1 : (Group 1 pm_utilization) Instructions dispatched
event:0X0013 counters:3 um:zero minimum:10000 name:PM_CYC_GRP1 : (Group 1 pm_utilization) Processor cycles

#Group 2 pm_completion, Completion and cycle counts
event:0X0020 counters:0 um:zero minimum:1000 name:PM_1PLUS_PPC_CMPL_GRP2 : (Group 2 pm_completion) One or more PPC instruction completed
event:0X0021 counters:1 um:zero minimum:1000 name:PM_GCT_EMPTY_CYC_GRP2 : (Group 2 pm_completion) Cycles GCT empty
event:0X0022 counters:2 um:zero minimum:1000 name:PM_GRP_CMPL_GRP2 : (Group 2 pm_completion) Group completed
event:0X0023 counters:3 um:zero minimum:10000 name:PM_CYC_GRP2 : (Group 2 pm_completion) Processor cycles

#Group 3 pm_group_dispatch, Group dispatch events
event:0X0030 counters:0 um:zero minimum:1000 name:PM_GRP_DISP_VALID_GRP3 : (Group 3 pm_group_dispatch) Group dispatch valid
event:0X0031 counters:1 um:zero minimum:1000 name:PM_GRP_DISP_REJECT_GRP3 : (Group 3 pm_group_dispatch) Group dispatch rejected
event:0X0032 counters:2 um:zero minimum:1000 name:PM_GRP_DISP_BLK_SB_CYC_GRP3 : (Group 3 pm_group_dispatch) Cycles group dispatch blocked by scoreboard
event:0X0033 counters:3 um:zero minimum:1000 name:PM_INST_DISP_GRP3 : (Group 3 pm_group_dispatch) Instructions dispatched

#Group 4 pm_clb1, CLB fullness
event:0X0040 counters:0 um:zero minimum:1000 name:PM_0INST_CLB_CYC_GRP4 : (Group 4 pm_clb1) Cycles no instructions in CLB
event:0X0041 counters:1 um:zero minimum:1000 name:PM_2INST_CLB_CYC_GRP4 : (Group 4 pm_clb1) Cycles 2 instructions in CLB
event:0X0042 counters:2 um:zero minimum:1000 name:PM_CLB_EMPTY_CYC_GRP4 : (Group 4 pm_clb1) Cycles CLB empty
event:0X0043 counters:3 um:zero minimum:1000 name:PM_MRK_DATA_FROM_L35_MOD_CYC_GRP4 : (Group 4 pm_clb1) Marked load latency from L3.5 modified

#Group 5 pm_clb2, CLB fullness
event:0X0050 counters:0 um:zero minimum:1000 name:PM_5INST_CLB_CYC_GRP5 : (Group 5 pm_clb2) Cycles 5 instructions in CLB
event:0X0051 counters:1 um:zero minimum:1000 name:PM_6INST_CLB_CYC_GRP5 : (Group 5 pm_clb2) Cycles 6 instructions in CLB
event:0X0052 counters:2 um:zero minimum:1000 name:PM_MRK_LSU_SRQ_INST_VALID_GRP5 : (Group 5 pm_clb2) Marked instruction valid in SRQ
event:0X0053 counters:3 um:zero minimum:1000 name:PM_IOPS_CMPL_GRP5 : (Group 5 pm_clb2) Internal operations completed

#Group 6 pm_gct_empty, GCT empty reasons
event:0X0060 counters:0 um:zero minimum:1000 name:PM_GCT_NOSLOT_CYC_GRP6 : (Group 6 pm_gct_empty) Cycles no GCT slot allocated
event:0X0061 counters:1 um:zero minimum:1000 name:PM_GCT_NOSLOT_IC_MISS_GRP6 : (Group 6 pm_gct_empty) No slot in GCT caused by I cache miss
event:0X0062 counters:2 um:zero minimum:1000 name:PM_GCT_NOSLOT_SRQ_FULL_GRP6 : (Group 6 pm_gct_empty) No slot in GCT caused by SRQ full
event:0X0063 counters:3 um:zero minimum:1000 name:PM_GCT_NOSLOT_BR_MPRED_GRP6 : (Group 6 pm_gct_empty) No slot in GCT caused by branch mispredict

#Group 7 pm_gct_usage, GCT Usage
event:0X0070 counters:0 um:zero minimum:1000 name:PM_GCT_USAGE_00to59_CYC_GRP7 : (Group 7 pm_gct_usage) Cycles GCT less than 60% full
event:0X0071 counters:1 um:zero minimum:1000 name:PM_GCT_USAGE_60to79_CYC_GRP7 : (Group 7 pm_gct_usage) Cycles GCT 60-79% full
event:0X0072 counters:2 um:zero minimum:1000 name:PM_GCT_USAGE_80to99_CYC_GRP7 : (Group 7 pm_gct_usage) Cycles GCT 80-99% full
event:0X0073 counters:3 um:zero minimum:1000 name:PM_GCT_FULL_CYC_GRP7 : (Group 7 pm_gct_usage) Cycles GCT full

#Group 8 pm_lsu1, LSU LRQ and LMQ events
event:0X0080 counters:0 um:zero minimum:1000 name:PM_LSU_LRQ_S0_ALLOC_GRP8 : (Group 8 pm_lsu1) LRQ slot 0 allocated
event:0X0081 counters:1 um:zero minimum:1000 name:PM_LSU_LRQ_S0_VALID_GRP8 : (Group 8 pm_lsu1) LRQ slot 0 valid
event:0X0082 counters:2 um:zero minimum:1000 name:PM_LSU_LMQ_S0_ALLOC_GRP8 : (Group 8 pm_lsu1) LMQ slot 0 allocated
event:0X0083 counters:3 um:zero minimum:1000 name:PM_LSU_LMQ_S0_VALID_GRP8 : (Group 8 pm_lsu1) LMQ slot 0 valid

#Group 9 pm_lsu2, LSU SRQ events
event:0X0090 counters:0 um:zero minimum:1000 name:PM_LSU_SRQ_S0_ALLOC_GRP9 : (Group 9 pm_lsu2) SRQ slot 0 allocated
event:0X0091 counters:1 um:zero minimum:1000 name:PM_LSU_SRQ_S0_VALID_GRP9 : (Group 9 pm_lsu2) SRQ slot 0 valid
event:0X0092 counters:2 um:zero minimum:1000 name:PM_LSU_SRQ_SYNC_CYC_GRP9 : (Group 9 pm_lsu2) SRQ sync duration
event:0X0093 counters:3 um:zero minimum:1000 name:PM_LSU_SRQ_FULL_CYC_GRP9 : (Group 9 pm_lsu2) Cycles SRQ full

#Group 10 pm_lsu3, LSU SRQ and LMQ events
event:0X00A0 counters:0 um:zero minimum:1000 name:PM_LSU_LMQ_LHR_MERGE_GRP10 : (Group 10 pm_lsu3) LMQ LHR merges
event:0X00A1 counters:1 um:zero minimum:1000 name:PM_LSU_SRQ_STFWD_GRP10 : (Group 10 pm_lsu3) SRQ store forwarded
event:0X00A2 counters:2 um:zero minimum:1000 name:PM_LSU_LMQ_SRQ_EMPTY_CYC_GRP10 : (Group 10 pm_lsu3) Cycles LMQ and SRQ empty
event:0X00A3 counters:3 um:zero minimum:1000 name:PM_LSU_SRQ_EMPTY_CYC_GRP10 : (Group 10 pm_lsu3) Cycles SRQ empty

#Group 11 pm_lsu4, LSU SRQ and LMQ events
event:0X00B0 counters:0 um:zero minimum:1000 name:PM_LSU_LMQ_FULL_CYC_GRP11 : (Group 11 pm_lsu4) Cycles LMQ full
event:0X00B1 counters:1 um:zero minimum:1000 name:PM_LSU_SRQ_FULL_CYC_GRP11 : (Group 11 pm_lsu4) Cycles SRQ full
event:0X00B2 counters:2 um:zero minimum:1000 name:PM_LSU_LMQ_SRQ_EMPTY_CYC_GRP11 : (Group 11 pm_lsu4) Cycles LMQ and SRQ empty
event:0X00B3 counters:3 um:zero minimum:1000 name:PM_LSU_SRQ_EMPTY_CYC_GRP11 : (Group 11 pm_lsu4) Cycles SRQ empty

#Group 12 pm_prefetch1, Prefetch stream allocation
event:0X00C0 counters:0 um:zero minimum:1000 name:PM_INST_FROM_L2MISS_GRP12 : (Group 12 pm_prefetch1) Instruction fetched missed L2
event:0X00C1 counters:1 um:zero minimum:1000 name:PM_INST_FETCH_CYC_GRP12 : (Group 12 pm_prefetch1) Cycles at least 1 instruction fetched
event:0X00C2 counters:2 um:zero minimum:1000 name:PM_DC_PREF_OUT_OF_STREAMS_GRP12 : (Group 12 pm_prefetch1) D cache out of prefetch streams
event:0X00C3 counters:3 um:zero minimum:1000 name:PM_DC_PREF_STREAM_ALLOC_GRP12 : (Group 12 pm_prefetch1) D cache new prefetch stream allocated

#Group 13 pm_prefetch2, Prefetch events
event:0X00D0 counters:0 um:zero minimum:1000 name:PM_IOPS_CMPL_GRP13 : (Group 13 pm_prefetch2) Internal operations completed
event:0X00D1 counters:1 um:zero minimum:1000 name:PM_CLB_FULL_CYC_GRP13 : (Group 13 pm_prefetch2) Cycles CLB full
event:0X00D2 counters:2 um:zero minimum:1000 name:PM_L1_PREF_GRP13 : (Group 13 pm_prefetch2) L1 cache data prefetches
event:0X00D3 counters:3 um:zero minimum:1000 name:PM_IC_PREF_INSTALL_GRP13 : (Group 13 pm_prefetch2) Instruction prefetched installed in prefetch buffer

#Group 14 pm_prefetch3, L2 prefetch and misc events
event:0X00E0 counters:0 um:zero minimum:1000 name:PM_1INST_CLB_CYC_GRP14 : (Group 14 pm_prefetch3) Cycles 1 instruction in CLB
event:0X00E1 counters:1 um:zero minimum:1000 name:PM_LSU_BUSY_REJECT_GRP14 : (Group 14 pm_prefetch3) LSU busy due to reject
event:0X00E2 counters:2 um:zero minimum:1000 name:PM_L2_PREF_GRP14 : (Group 14 pm_prefetch3) L2 cache prefetches
event:0X00E3 counters:3 um:zero minimum:1000 name:PM_IOPS_CMPL_GRP14 : (Group 14 pm_prefetch3) Internal operations completed

#Group 15 pm_prefetch4, Misc prefetch and reject events
event:0X00F0 counters:0 um:zero minimum:1000 name:PM_LSU0_REJECT_SRQ_GRP15 : (Group 15 pm_prefetch4) LSU0 SRQ lhs rejects
event:0X00F1 counters:1 um:zero minimum:1000 name:PM_LSU1_REJECT_SRQ_GRP15 : (Group 15 pm_prefetch4) LSU1 SRQ lhs rejects
event:0X00F2 counters:2 um:zero minimum:1000 name:PM_DC_PREF_DST_GRP15 : (Group 15 pm_prefetch4) DST (Data Stream Touch) stream start
event:0X00F3 counters:3 um:zero minimum:1000 name:PM_L2_PREF_GRP15 : (Group 15 pm_prefetch4) L2 cache prefetches

#Group 16 pm_lsu_reject1, LSU reject events
event:0X0100 counters:0 um:zero minimum:1000 name:PM_LSU_REJECT_ERAT_MISS_GRP16 : (Group 16 pm_lsu_reject1) LSU reject due to ERAT miss
event:0X0101 counters:1 um:zero minimum:1000 name:PM_LSU_REJECT_LMQ_FULL_GRP16 : (Group 16 pm_lsu_reject1) LSU reject due to LMQ full or missed data coming
event:0X0102 counters:2 um:zero minimum:1000 name:PM_FLUSH_IMBAL_GRP16 : (Group 16 pm_lsu_reject1) Flush caused by thread GCT imbalance
event:0X0103 counters:3 um:zero minimum:1000 name:PM_MRK_LSU_FLUSH_SRQ_GRP16 : (Group 16 pm_lsu_reject1) Marked SRQ lhs flushes

#Group 17 pm_lsu_reject2, LSU rejects due to reload CDF or tag update collision
event:0X0110 counters:0 um:zero minimum:1000 name:PM_LSU0_REJECT_RELOAD_CDF_GRP17 : (Group 17 pm_lsu_reject2) LSU0 reject due to reload CDF or tag update collision
event:0X0111 counters:1 um:zero minimum:1000 name:PM_LSU1_REJECT_RELOAD_CDF_GRP17 : (Group 17 pm_lsu_reject2) LSU1 reject due to reload CDF or tag update collision
event:0X0112 counters:2 um:zero minimum:1000 name:PM_IOPS_CMPL_GRP17 : (Group 17 pm_lsu_reject2) Internal operations completed
event:0X0113 counters:3 um:zero minimum:1000 name:PM_L1_WRITE_CYC_GRP17 : (Group 17 pm_lsu_reject2) Cycles writing to instruction L1

#Group 18 pm_lsu_reject3, LSU rejects due to ERAT, held instuctions
event:0X0120 counters:0 um:zero minimum:1000 name:PM_LSU0_REJECT_ERAT_MISS_GRP18 : (Group 18 pm_lsu_reject3) LSU0 reject due to ERAT miss
event:0X0121 counters:1 um:zero minimum:1000 name:PM_LSU1_REJECT_ERAT_MISS_GRP18 : (Group 18 pm_lsu_reject3) LSU1 reject due to ERAT miss
event:0X0122 counters:2 um:zero minimum:1000 name:PM_LWSYNC_HELD_GRP18 : (Group 18 pm_lsu_reject3) LWSYNC held at dispatch
event:0X0123 counters:3 um:zero minimum:1000 name:PM_TLBIE_HELD_GRP18 : (Group 18 pm_lsu_reject3) TLBIE held at dispatch

#Group 19 pm_lsu_reject4, LSU0/1 reject LMQ full
event:0X0130 counters:0 um:zero minimum:1000 name:PM_LSU0_REJECT_LMQ_FULL_GRP19 : (Group 19 pm_lsu_reject4) LSU0 reject due to LMQ full or missed data coming
event:0X0131 counters:1 um:zero minimum:1000 name:PM_LSU1_REJECT_LMQ_FULL_GRP19 : (Group 19 pm_lsu_reject4) LSU1 reject due to LMQ full or missed data coming
event:0X0132 counters:2 um:zero minimum:1000 name:PM_IOPS_CMPL_GRP19 : (Group 19 pm_lsu_reject4) Internal operations completed
event:0X0133 counters:3 um:zero minimum:1000 name:PM_BR_ISSUED_GRP19 : (Group 19 pm_lsu_reject4) Branches issued