From f7885b8f260ca11c2f4a405525d9fc4e554f41a8 Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Tue, 18 Jan 2011 16:30:06 -0600 Subject: ARM/O3: Add regressions for ARM w/ O3 CPU. --- .../70.twolf/ref/arm/linux/o3-timing/config.ini | 517 +++++++++++++++++++++ tests/long/70.twolf/ref/arm/linux/o3-timing/simerr | 3 + tests/long/70.twolf/ref/arm/linux/o3-timing/simout | 31 ++ .../70.twolf/ref/arm/linux/o3-timing/stats.txt | 486 +++++++++++++++++++ 4 files changed, 1037 insertions(+) create mode 100644 tests/long/70.twolf/ref/arm/linux/o3-timing/config.ini create mode 100755 tests/long/70.twolf/ref/arm/linux/o3-timing/simerr create mode 100755 tests/long/70.twolf/ref/arm/linux/o3-timing/simout create mode 100644 tests/long/70.twolf/ref/arm/linux/o3-timing/stats.txt (limited to 'tests/long/70.twolf/ref/arm') diff --git a/tests/long/70.twolf/ref/arm/linux/o3-timing/config.ini b/tests/long/70.twolf/ref/arm/linux/o3-timing/config.ini new file mode 100644 index 000000000..95580ac45 --- /dev/null +++ b/tests/long/70.twolf/ref/arm/linux/o3-timing/config.ini @@ -0,0 +1,517 @@ +[root] +type=Root +children=system +dummy=0 + +[system] +type=System +children=cpu membus physmem +mem_mode=atomic +physmem=system.physmem + +[system.cpu] +type=DerivO3CPU +children=dcache dtb fuPool icache itb l2cache toL2Bus tracer workload +BTBEntries=4096 +BTBTagSize=16 +LFSTSize=1024 +LQEntries=32 +RASSize=16 +SQEntries=32 +SSITSize=1024 +activity=0 +backComSize=5 +cachePorts=200 +checker=Null +choiceCtrBits=2 +choicePredictorSize=8192 +clock=500 +commitToDecodeDelay=1 +commitToFetchDelay=1 +commitToIEWDelay=1 +commitToRenameDelay=1 +commitWidth=8 +cpu_id=0 +decodeToFetchDelay=1 +decodeToRenameDelay=1 +decodeWidth=8 +defer_registration=false +dispatchWidth=8 +do_checkpoint_insts=true +do_statistics_insts=true +dtb=system.cpu.dtb +fetchToDecodeDelay=1 +fetchTrapLatency=1 +fetchWidth=8 +forwardComSize=5 +fuPool=system.cpu.fuPool +function_trace=false +function_trace_start=0 +globalCtrBits=2 +globalHistoryBits=13 +globalPredictorSize=8192 +iewToCommitDelay=1 +iewToDecodeDelay=1 +iewToFetchDelay=1 +iewToRenameDelay=1 +instShiftAmt=2 +issueToExecuteDelay=1 +issueWidth=8 +itb=system.cpu.itb +localCtrBits=2 +localHistoryBits=11 +localHistoryTableSize=2048 +localPredictorSize=2048 +max_insts_all_threads=0 +max_insts_any_thread=0 +max_loads_all_threads=0 +max_loads_any_thread=0 +numIQEntries=64 +numPhysFloatRegs=256 +numPhysIntRegs=256 +numROBEntries=192 +numRobs=1 +numThreads=1 +phase=0 +predType=tournament +progress_interval=0 +renameToDecodeDelay=1 +renameToFetchDelay=1 +renameToIEWDelay=2 +renameToROBDelay=1 +renameWidth=8 +smtCommitPolicy=RoundRobin +smtFetchPolicy=SingleThread +smtIQPolicy=Partitioned +smtIQThreshold=100 +smtLSQPolicy=Partitioned +smtLSQThreshold=100 +smtNumFetchingThreads=1 +smtROBPolicy=Partitioned +smtROBThreshold=100 +squashWidth=8 +system=system +tracer=system.cpu.tracer +trapLatency=13 +wbDepth=1 +wbWidth=8 +workload=system.cpu.workload +dcache_port=system.cpu.dcache.cpu_side +icache_port=system.cpu.icache.cpu_side + +[system.cpu.dcache] +type=BaseCache +addr_range=0:18446744073709551615 +assoc=2 +block_size=64 +forward_snoops=true +hash_delay=1 +latency=1000 +max_miss_count=0 +mshrs=10 +num_cpus=1 +prefetch_data_accesses_only=false +prefetch_degree=1 +prefetch_latency=10000 +prefetch_on_access=false +prefetch_past_page=false +prefetch_policy=none +prefetch_serial_squash=false +prefetch_use_cpu_id=true +prefetcher_size=100 +prioritizeRequests=false +repl=Null +size=262144 +subblock_size=0 +tgts_per_mshr=20 +trace_addr=0 +two_queue=false +write_buffers=8 +cpu_side=system.cpu.dcache_port +mem_side=system.cpu.toL2Bus.port[1] + +[system.cpu.dtb] +type=ArmTLB +size=64 + +[system.cpu.fuPool] +type=FUPool +children=FUList0 FUList1 FUList2 FUList3 FUList4 FUList5 FUList6 FUList7 FUList8 +FUList=system.cpu.fuPool.FUList0 system.cpu.fuPool.FUList1 system.cpu.fuPool.FUList2 system.cpu.fuPool.FUList3 system.cpu.fuPool.FUList4 system.cpu.fuPool.FUList5 system.cpu.fuPool.FUList6 system.cpu.fuPool.FUList7 system.cpu.fuPool.FUList8 + +[system.cpu.fuPool.FUList0] +type=FUDesc +children=opList +count=6 +opList=system.cpu.fuPool.FUList0.opList + +[system.cpu.fuPool.FUList0.opList] +type=OpDesc +issueLat=1 +opClass=IntAlu +opLat=1 + +[system.cpu.fuPool.FUList1] +type=FUDesc +children=opList0 opList1 +count=2 +opList=system.cpu.fuPool.FUList1.opList0 system.cpu.fuPool.FUList1.opList1 + +[system.cpu.fuPool.FUList1.opList0] +type=OpDesc +issueLat=1 +opClass=IntMult +opLat=3 + +[system.cpu.fuPool.FUList1.opList1] +type=OpDesc +issueLat=19 +opClass=IntDiv +opLat=20 + +[system.cpu.fuPool.FUList2] +type=FUDesc +children=opList0 opList1 opList2 +count=4 +opList=system.cpu.fuPool.FUList2.opList0 system.cpu.fuPool.FUList2.opList1 system.cpu.fuPool.FUList2.opList2 + +[system.cpu.fuPool.FUList2.opList0] +type=OpDesc +issueLat=1 +opClass=FloatAdd +opLat=2 + +[system.cpu.fuPool.FUList2.opList1] +type=OpDesc +issueLat=1 +opClass=FloatCmp +opLat=2 + +[system.cpu.fuPool.FUList2.opList2] +type=OpDesc +issueLat=1 +opClass=FloatCvt +opLat=2 + +[system.cpu.fuPool.FUList3] +type=FUDesc +children=opList0 opList1 opList2 +count=2 +opList=system.cpu.fuPool.FUList3.opList0 system.cpu.fuPool.FUList3.opList1 system.cpu.fuPool.FUList3.opList2 + +[system.cpu.fuPool.FUList3.opList0] +type=OpDesc +issueLat=1 +opClass=FloatMult +opLat=4 + +[system.cpu.fuPool.FUList3.opList1] +type=OpDesc +issueLat=12 +opClass=FloatDiv +opLat=12 + +[system.cpu.fuPool.FUList3.opList2] +type=OpDesc +issueLat=24 +opClass=FloatSqrt +opLat=24 + +[system.cpu.fuPool.FUList4] +type=FUDesc +children=opList +count=0 +opList=system.cpu.fuPool.FUList4.opList + +[system.cpu.fuPool.FUList4.opList] +type=OpDesc +issueLat=1 +opClass=MemRead +opLat=1 + +[system.cpu.fuPool.FUList5] +type=FUDesc +children=opList00 opList01 opList02 opList03 opList04 opList05 opList06 opList07 opList08 opList09 opList10 opList11 opList12 opList13 opList14 opList15 opList16 opList17 opList18 opList19 +count=4 +opList=system.cpu.fuPool.FUList5.opList00 system.cpu.fuPool.FUList5.opList01 system.cpu.fuPool.FUList5.opList02 system.cpu.fuPool.FUList5.opList03 system.cpu.fuPool.FUList5.opList04 system.cpu.fuPool.FUList5.opList05 system.cpu.fuPool.FUList5.opList06 system.cpu.fuPool.FUList5.opList07 system.cpu.fuPool.FUList5.opList08 system.cpu.fuPool.FUList5.opList09 system.cpu.fuPool.FUList5.opList10 system.cpu.fuPool.FUList5.opList11 system.cpu.fuPool.FUList5.opList12 system.cpu.fuPool.FUList5.opList13 system.cpu.fuPool.FUList5.opList14 system.cpu.fuPool.FUList5.opList15 system.cpu.fuPool.FUList5.opList16 system.cpu.fuPool.FUList5.opList17 system.cpu.fuPool.FUList5.opList18 system.cpu.fuPool.FUList5.opList19 + +[system.cpu.fuPool.FUList5.opList00] +type=OpDesc +issueLat=1 +opClass=SimdAdd +opLat=1 + +[system.cpu.fuPool.FUList5.opList01] +type=OpDesc +issueLat=1 +opClass=SimdAddAcc +opLat=1 + +[system.cpu.fuPool.FUList5.opList02] +type=OpDesc +issueLat=1 +opClass=SimdAlu +opLat=1 + +[system.cpu.fuPool.FUList5.opList03] +type=OpDesc +issueLat=1 +opClass=SimdCmp +opLat=1 + +[system.cpu.fuPool.FUList5.opList04] +type=OpDesc +issueLat=1 +opClass=SimdCvt +opLat=1 + +[system.cpu.fuPool.FUList5.opList05] +type=OpDesc +issueLat=1 +opClass=SimdMisc +opLat=1 + +[system.cpu.fuPool.FUList5.opList06] +type=OpDesc +issueLat=1 +opClass=SimdMult +opLat=1 + +[system.cpu.fuPool.FUList5.opList07] +type=OpDesc +issueLat=1 +opClass=SimdMultAcc +opLat=1 + +[system.cpu.fuPool.FUList5.opList08] +type=OpDesc +issueLat=1 +opClass=SimdShift +opLat=1 + +[system.cpu.fuPool.FUList5.opList09] +type=OpDesc +issueLat=1 +opClass=SimdShiftAcc +opLat=1 + +[system.cpu.fuPool.FUList5.opList10] +type=OpDesc +issueLat=1 +opClass=SimdSqrt +opLat=1 + +[system.cpu.fuPool.FUList5.opList11] +type=OpDesc +issueLat=1 +opClass=SimdFloatAdd +opLat=1 + +[system.cpu.fuPool.FUList5.opList12] +type=OpDesc +issueLat=1 +opClass=SimdFloatAlu +opLat=1 + +[system.cpu.fuPool.FUList5.opList13] +type=OpDesc +issueLat=1 +opClass=SimdFloatCmp +opLat=1 + +[system.cpu.fuPool.FUList5.opList14] +type=OpDesc +issueLat=1 +opClass=SimdFloatCvt +opLat=1 + +[system.cpu.fuPool.FUList5.opList15] +type=OpDesc +issueLat=1 +opClass=SimdFloatDiv +opLat=1 + +[system.cpu.fuPool.FUList5.opList16] +type=OpDesc +issueLat=1 +opClass=SimdFloatMisc +opLat=1 + +[system.cpu.fuPool.FUList5.opList17] +type=OpDesc +issueLat=1 +opClass=SimdFloatMult +opLat=1 + +[system.cpu.fuPool.FUList5.opList18] +type=OpDesc +issueLat=1 +opClass=SimdFloatMultAcc +opLat=1 + +[system.cpu.fuPool.FUList5.opList19] +type=OpDesc +issueLat=1 +opClass=SimdFloatSqrt +opLat=1 + +[system.cpu.fuPool.FUList6] +type=FUDesc +children=opList +count=0 +opList=system.cpu.fuPool.FUList6.opList + +[system.cpu.fuPool.FUList6.opList] +type=OpDesc +issueLat=1 +opClass=MemWrite +opLat=1 + +[system.cpu.fuPool.FUList7] +type=FUDesc +children=opList0 opList1 +count=4 +opList=system.cpu.fuPool.FUList7.opList0 system.cpu.fuPool.FUList7.opList1 + +[system.cpu.fuPool.FUList7.opList0] +type=OpDesc +issueLat=1 +opClass=MemRead +opLat=1 + +[system.cpu.fuPool.FUList7.opList1] +type=OpDesc +issueLat=1 +opClass=MemWrite +opLat=1 + +[system.cpu.fuPool.FUList8] +type=FUDesc +children=opList +count=1 +opList=system.cpu.fuPool.FUList8.opList + +[system.cpu.fuPool.FUList8.opList] +type=OpDesc +issueLat=3 +opClass=IprAccess +opLat=3 + +[system.cpu.icache] +type=BaseCache +addr_range=0:18446744073709551615 +assoc=2 +block_size=64 +forward_snoops=true +hash_delay=1 +latency=1000 +max_miss_count=0 +mshrs=10 +num_cpus=1 +prefetch_data_accesses_only=false +prefetch_degree=1 +prefetch_latency=10000 +prefetch_on_access=false +prefetch_past_page=false +prefetch_policy=none +prefetch_serial_squash=false +prefetch_use_cpu_id=true +prefetcher_size=100 +prioritizeRequests=false +repl=Null +size=131072 +subblock_size=0 +tgts_per_mshr=20 +trace_addr=0 +two_queue=false +write_buffers=8 +cpu_side=system.cpu.icache_port +mem_side=system.cpu.toL2Bus.port[0] + +[system.cpu.itb] +type=ArmTLB +size=64 + +[system.cpu.l2cache] +type=BaseCache +addr_range=0:18446744073709551615 +assoc=2 +block_size=64 +forward_snoops=true +hash_delay=1 +latency=1000 +max_miss_count=0 +mshrs=10 +num_cpus=1 +prefetch_data_accesses_only=false +prefetch_degree=1 +prefetch_latency=10000 +prefetch_on_access=false +prefetch_past_page=false +prefetch_policy=none +prefetch_serial_squash=false +prefetch_use_cpu_id=true +prefetcher_size=100 +prioritizeRequests=false +repl=Null +size=2097152 +subblock_size=0 +tgts_per_mshr=5 +trace_addr=0 +two_queue=false +write_buffers=8 +cpu_side=system.cpu.toL2Bus.port[2] +mem_side=system.membus.port[1] + +[system.cpu.toL2Bus] +type=Bus +block_size=64 +bus_id=0 +clock=1000 +header_cycles=1 +use_default_range=false +width=64 +port=system.cpu.icache.mem_side system.cpu.dcache.mem_side system.cpu.l2cache.cpu_side + +[system.cpu.tracer] +type=ExeTracer + +[system.cpu.workload] +type=LiveProcess +cmd=twolf smred +cwd=build/ARM_SE/tests/fast/long/70.twolf/arm/linux/o3-timing +egid=100 +env= +errout=cerr +euid=100 +executable=/chips/pd/randd/dist/cpu2000/binaries/arm/linux/twolf +gid=100 +input=cin +max_stack_size=67108864 +output=cout +pid=100 +ppid=99 +simpoint=0 +system=system +uid=100 + +[system.membus] +type=Bus +block_size=64 +bus_id=0 +clock=1000 +header_cycles=1 +use_default_range=false +width=64 +port=system.physmem.port[0] system.cpu.l2cache.mem_side + +[system.physmem] +type=PhysicalMemory +file= +latency=30000 +latency_var=0 +null=false +range=0:134217727 +zero=false +port=system.membus.port[0] + diff --git a/tests/long/70.twolf/ref/arm/linux/o3-timing/simerr b/tests/long/70.twolf/ref/arm/linux/o3-timing/simerr new file mode 100755 index 000000000..eabe42249 --- /dev/null +++ b/tests/long/70.twolf/ref/arm/linux/o3-timing/simerr @@ -0,0 +1,3 @@ +warn: Sockets disabled, not accepting gdb connections +For more information see: http://www.m5sim.org/warn/d946bea6 +hack: be nice to actually delete the event here diff --git a/tests/long/70.twolf/ref/arm/linux/o3-timing/simout b/tests/long/70.twolf/ref/arm/linux/o3-timing/simout new file mode 100755 index 000000000..832370508 --- /dev/null +++ b/tests/long/70.twolf/ref/arm/linux/o3-timing/simout @@ -0,0 +1,31 @@ +M5 Simulator System + +Copyright (c) 2001-2008 +The Regents of The University of Michigan +All Rights Reserved + + +M5 compiled Jan 11 2011 18:16:01 +M5 revision b39a8457b332 7816 default ext/o3_regressions.patch qtip tip +M5 started Jan 12 2011 04:18:31 +M5 executing on u200439-lin.austin.arm.com +command line: build/ARM_SE/m5.fast -d build/ARM_SE/tests/fast/long/70.twolf/arm/linux/o3-timing -re tests/run.py build/ARM_SE/tests/fast/long/70.twolf/arm/linux/o3-timing +Couldn't unlink build/ARM_SE/tests/fast/long/70.twolf/arm/linux/o3-timing/smred.sav +Couldn't unlink build/ARM_SE/tests/fast/long/70.twolf/arm/linux/o3-timing/smred.sv2 +Global frequency set at 1000000000000 ticks per second +info: Entering event queue @ 0. Starting simulation... + +TimberWolfSC version:v4.3a date:Mon Jan 25 18:50:36 EST 1988 +Standard Cell Placement and Global Routing Program +Authors: Carl Sechen, Bill Swartz + Yale University +info: Increasing stack size by one page. + 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 + 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 + 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 + 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 + 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 + 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 + 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 +106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 +122 123 124 Exiting @ tick 149819218000 because target called exit() diff --git a/tests/long/70.twolf/ref/arm/linux/o3-timing/stats.txt b/tests/long/70.twolf/ref/arm/linux/o3-timing/stats.txt new file mode 100644 index 000000000..a8b50fb87 --- /dev/null +++ b/tests/long/70.twolf/ref/arm/linux/o3-timing/stats.txt @@ -0,0 +1,486 @@ + +---------- Begin Simulation Statistics ---------- +host_inst_rate 96216 # Simulator instruction rate (inst/s) +host_mem_usage 255460 # Number of bytes of host memory used +host_seconds 1920.75 # Real time elapsed on the host +host_tick_rate 78000522 # Simulator tick rate (ticks/s) +sim_freq 1000000000000 # Frequency of simulated ticks +sim_insts 184806751 # Number of instructions simulated +sim_seconds 0.149819 # Number of seconds simulated +sim_ticks 149819218000 # Number of ticks simulated +system.cpu.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. +system.cpu.BPredUnit.BTBHits 51777441 # Number of BTB hits +system.cpu.BPredUnit.BTBLookups 55728819 # Number of BTB lookups +system.cpu.BPredUnit.RASInCorrect 0 # Number of incorrect RAS predictions. +system.cpu.BPredUnit.condIncorrect 12604932 # Number of conditional branches incorrect +system.cpu.BPredUnit.condPredicted 57019634 # Number of conditional branches predicted +system.cpu.BPredUnit.lookups 57019634 # Number of BP lookups +system.cpu.BPredUnit.usedRAS 0 # Number of times the RAS was used to get a target. +system.cpu.commit.COM:branches 39499925 # Number of branches committed +system.cpu.commit.COM:bw_lim_events 586569 # number cycles where commit BW limit reached +system.cpu.commit.COM:bw_limited 0 # number of insts not committed due to BW limits +system.cpu.commit.COM:committed_per_cycle::samples 285162307 # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::mean 0.648076 # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::stdev 0.934649 # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::underflows 0 0.00% 0.00% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::0 151202157 53.02% 53.02% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::1 102481067 35.94% 88.96% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::2 22788720 7.99% 96.95% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::3 3864440 1.36% 98.31% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::4 2118453 0.74% 99.05% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::5 1126211 0.39% 99.45% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::6 605325 0.21% 99.66% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::7 389365 0.14% 99.79% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::8 586569 0.21% 100.00% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::overflows 0 0.00% 100.00% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::min_value 0 # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::max_value 8 # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::total 285162307 # Number of insts commited each cycle +system.cpu.commit.COM:count 184806751 # Number of instructions committed +system.cpu.commit.COM:loads 29554611 # Number of loads committed +system.cpu.commit.COM:membars 0 # Number of memory barriers committed +system.cpu.commit.COM:refs 42081439 # Number of memory references committed +system.cpu.commit.COM:swp_count 0 # Number of s/w prefetches committed +system.cpu.commit.branchMispredicts 12955642 # The number of times a branch was mispredicted +system.cpu.commit.commitCommittedInsts 184806751 # The number of committed instructions +system.cpu.commit.commitNonSpecStalls 1569953 # The number of times commit has been forced to stall to communicate backwards +system.cpu.commit.commitSquashedInsts 36913939 # The number of squashed insts skipped by commit +system.cpu.committedInsts 184806751 # Number of Instructions Simulated +system.cpu.committedInsts_total 184806751 # Number of Instructions Simulated +system.cpu.cpi 1.621361 # CPI: Cycles Per Instruction +system.cpu.cpi_total 1.621361 # CPI: Total CPI of All Threads +system.cpu.dcache.ReadReq_accesses 32436972 # number of ReadReq accesses(hits+misses) +system.cpu.dcache.ReadReq_avg_miss_latency 31572.372561 # average ReadReq miss latency +system.cpu.dcache.ReadReq_avg_mshr_miss_latency 32361.760660 # average ReadReq mshr miss latency +system.cpu.dcache.ReadReq_hits 32435383 # number of ReadReq hits +system.cpu.dcache.ReadReq_miss_latency 50168500 # number of ReadReq miss cycles +system.cpu.dcache.ReadReq_miss_rate 0.000049 # miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_misses 1589 # number of ReadReq misses +system.cpu.dcache.ReadReq_mshr_hits 862 # number of ReadReq MSHR hits +system.cpu.dcache.ReadReq_mshr_miss_latency 23527000 # number of ReadReq MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_rate 0.000022 # mshr miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_mshr_misses 727 # number of ReadReq MSHR misses +system.cpu.dcache.WriteReq_accesses 12273971 # number of WriteReq accesses(hits+misses) +system.cpu.dcache.WriteReq_avg_miss_latency 25387.973098 # average WriteReq miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency 35046.203111 # average WriteReq mshr miss latency +system.cpu.dcache.WriteReq_hits 12266388 # number of WriteReq hits +system.cpu.dcache.WriteReq_miss_latency 192517000 # number of WriteReq miss cycles +system.cpu.dcache.WriteReq_miss_rate 0.000618 # miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_misses 7583 # number of WriteReq misses +system.cpu.dcache.WriteReq_mshr_hits 6490 # number of WriteReq MSHR hits +system.cpu.dcache.WriteReq_mshr_miss_latency 38305500 # number of WriteReq MSHR miss cycles +system.cpu.dcache.WriteReq_mshr_miss_rate 0.000089 # mshr miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_mshr_misses 1093 # number of WriteReq MSHR misses +system.cpu.dcache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked +system.cpu.dcache.avg_blocked_cycles::no_targets 9000 # average number of cycles each access was blocked +system.cpu.dcache.avg_refs 24561.412637 # Average number of references to valid blocks. +system.cpu.dcache.blocked::no_mshrs 0 # number of cycles access was blocked +system.cpu.dcache.blocked::no_targets 1 # number of cycles access was blocked +system.cpu.dcache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked +system.cpu.dcache.blocked_cycles::no_targets 9000 # number of cycles access was blocked +system.cpu.dcache.cache_copies 0 # number of cache copies performed +system.cpu.dcache.demand_accesses 44710943 # number of demand (read+write) accesses +system.cpu.dcache.demand_avg_miss_latency 26459.387266 # average overall miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency 33973.901099 # average overall mshr miss latency +system.cpu.dcache.demand_hits 44701771 # number of demand (read+write) hits +system.cpu.dcache.demand_miss_latency 242685500 # number of demand (read+write) miss cycles +system.cpu.dcache.demand_miss_rate 0.000205 # miss rate for demand accesses +system.cpu.dcache.demand_misses 9172 # number of demand (read+write) misses +system.cpu.dcache.demand_mshr_hits 7352 # number of demand (read+write) MSHR hits +system.cpu.dcache.demand_mshr_miss_latency 61832500 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_rate 0.000041 # mshr miss rate for demand accesses +system.cpu.dcache.demand_mshr_misses 1820 # number of demand (read+write) MSHR misses +system.cpu.dcache.fast_writes 0 # number of fast writes performed +system.cpu.dcache.mshr_cap_events 0 # number of times MSHR cap was activated +system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate +system.cpu.dcache.occ_%::0 0.337576 # Average percentage of cache occupancy +system.cpu.dcache.occ_blocks::0 1382.712740 # Average occupied blocks per context +system.cpu.dcache.overall_accesses 44710943 # number of overall (read+write) accesses +system.cpu.dcache.overall_avg_miss_latency 26459.387266 # average overall miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency 33973.901099 # average overall mshr miss latency +system.cpu.dcache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency +system.cpu.dcache.overall_hits 44701771 # number of overall hits +system.cpu.dcache.overall_miss_latency 242685500 # number of overall miss cycles +system.cpu.dcache.overall_miss_rate 0.000205 # miss rate for overall accesses +system.cpu.dcache.overall_misses 9172 # number of overall misses +system.cpu.dcache.overall_mshr_hits 7352 # number of overall MSHR hits +system.cpu.dcache.overall_mshr_miss_latency 61832500 # number of overall MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_rate 0.000041 # mshr miss rate for overall accesses +system.cpu.dcache.overall_mshr_misses 1820 # number of overall MSHR misses +system.cpu.dcache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles +system.cpu.dcache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses +system.cpu.dcache.replacements 46 # number of replacements +system.cpu.dcache.sampled_refs 1820 # Sample count of references to valid blocks. +system.cpu.dcache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions +system.cpu.dcache.tagsinuse 1382.712740 # Cycle average of tags in use +system.cpu.dcache.total_refs 44701771 # Total number of references to valid blocks. +system.cpu.dcache.warmup_cycle 0 # Cycle when the warmup percentage was hit. +system.cpu.dcache.writebacks 17 # number of writebacks +system.cpu.decode.DECODE:BlockedCycles 21645695 # Number of cycles decode is blocked +system.cpu.decode.DECODE:DecodedInsts 264148403 # Number of instructions handled by decode +system.cpu.decode.DECODE:IdleCycles 61114586 # Number of cycles decode is idle +system.cpu.decode.DECODE:RunCycles 200863194 # Number of cycles decode is running +system.cpu.decode.DECODE:SquashCycles 14404012 # Number of cycles decode is squashing +system.cpu.decode.DECODE:UnblockCycles 1538832 # Number of cycles decode is unblocking +system.cpu.dtb.accesses 0 # DTB accesses +system.cpu.dtb.align_faults 0 # Number of TLB faults due to alignment restrictions +system.cpu.dtb.domain_faults 0 # Number of TLB faults due to domain restrictions +system.cpu.dtb.flush_entries 0 # Number of entries that have been flushed from TLB +system.cpu.dtb.flush_tlb 0 # Number of times complete TLB was flushed +system.cpu.dtb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID +system.cpu.dtb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA +system.cpu.dtb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID +system.cpu.dtb.hits 0 # DTB hits +system.cpu.dtb.inst_accesses 0 # ITB inst accesses +system.cpu.dtb.inst_hits 0 # ITB inst hits +system.cpu.dtb.inst_misses 0 # ITB inst misses +system.cpu.dtb.misses 0 # DTB misses +system.cpu.dtb.perms_faults 0 # Number of TLB faults due to permissions restrictions +system.cpu.dtb.prefetch_faults 0 # Number of TLB faults due to prefetch +system.cpu.dtb.read_accesses 0 # DTB read accesses +system.cpu.dtb.read_hits 0 # DTB read hits +system.cpu.dtb.read_misses 0 # DTB read misses +system.cpu.dtb.write_accesses 0 # DTB write accesses +system.cpu.dtb.write_hits 0 # DTB write hits +system.cpu.dtb.write_misses 0 # DTB write misses +system.cpu.fetch.Branches 57019634 # Number of branches that fetch encountered +system.cpu.fetch.CacheLines 24416320 # Number of cache lines fetched +system.cpu.fetch.Cycles 213842486 # Number of cycles fetch has run and was not squashing or blocked +system.cpu.fetch.IcacheSquashes 1112165 # Number of outstanding Icache misses that were squashed +system.cpu.fetch.Insts 254182972 # Number of instructions fetch has processed +system.cpu.fetch.MiscStallCycles 47170 # Number of cycles fetch has spent waiting on interrupts, or bad addresses, or out of MSHRs +system.cpu.fetch.SquashCycles 13195953 # Number of cycles fetch has spent squashing +system.cpu.fetch.branchRate 0.190295 # Number of branch fetches per cycle +system.cpu.fetch.icacheStallCycles 24416320 # Number of cycles fetch is stalled on an Icache miss +system.cpu.fetch.predictedBranches 51777441 # Number of branches that fetch has predicted taken +system.cpu.fetch.rate 0.848299 # Number of inst fetches per cycle +system.cpu.fetch.rateDist::samples 299566319 # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::mean 0.927729 # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::stdev 1.045167 # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::underflows 0 0.00% 0.00% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::0 86216737 28.78% 28.78% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::1 186583672 62.28% 91.07% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::2 11093729 3.70% 94.77% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::3 7887786 2.63% 97.40% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::4 1768857 0.59% 97.99% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::5 2263080 0.76% 98.75% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::6 1007502 0.34% 99.08% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::7 913678 0.31% 99.39% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::8 1831278 0.61% 100.00% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::overflows 0 0.00% 100.00% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::min_value 0 # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::max_value 8 # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::total 299566319 # Number of instructions fetched each cycle (Total) +system.cpu.icache.ReadReq_accesses 24416320 # number of ReadReq accesses(hits+misses) +system.cpu.icache.ReadReq_avg_miss_latency 25129.997165 # average ReadReq miss latency +system.cpu.icache.ReadReq_avg_mshr_miss_latency 21979.962430 # average ReadReq mshr miss latency +system.cpu.icache.ReadReq_hits 24412793 # number of ReadReq hits +system.cpu.icache.ReadReq_miss_latency 88633500 # number of ReadReq miss cycles +system.cpu.icache.ReadReq_miss_rate 0.000144 # miss rate for ReadReq accesses +system.cpu.icache.ReadReq_misses 3527 # number of ReadReq misses +system.cpu.icache.ReadReq_mshr_hits 333 # number of ReadReq MSHR hits +system.cpu.icache.ReadReq_mshr_miss_latency 70204000 # number of ReadReq MSHR miss cycles +system.cpu.icache.ReadReq_mshr_miss_rate 0.000131 # mshr miss rate for ReadReq accesses +system.cpu.icache.ReadReq_mshr_misses 3194 # number of ReadReq MSHR misses +system.cpu.icache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked +system.cpu.icache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked +system.cpu.icache.avg_refs 7643.329054 # Average number of references to valid blocks. +system.cpu.icache.blocked::no_mshrs 0 # number of cycles access was blocked +system.cpu.icache.blocked::no_targets 0 # number of cycles access was blocked +system.cpu.icache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked +system.cpu.icache.blocked_cycles::no_targets 0 # number of cycles access was blocked +system.cpu.icache.cache_copies 0 # number of cache copies performed +system.cpu.icache.demand_accesses 24416320 # number of demand (read+write) accesses +system.cpu.icache.demand_avg_miss_latency 25129.997165 # average overall miss latency +system.cpu.icache.demand_avg_mshr_miss_latency 21979.962430 # average overall mshr miss latency +system.cpu.icache.demand_hits 24412793 # number of demand (read+write) hits +system.cpu.icache.demand_miss_latency 88633500 # number of demand (read+write) miss cycles +system.cpu.icache.demand_miss_rate 0.000144 # miss rate for demand accesses +system.cpu.icache.demand_misses 3527 # number of demand (read+write) misses +system.cpu.icache.demand_mshr_hits 333 # number of demand (read+write) MSHR hits +system.cpu.icache.demand_mshr_miss_latency 70204000 # number of demand (read+write) MSHR miss cycles +system.cpu.icache.demand_mshr_miss_rate 0.000131 # mshr miss rate for demand accesses +system.cpu.icache.demand_mshr_misses 3194 # number of demand (read+write) MSHR misses +system.cpu.icache.fast_writes 0 # number of fast writes performed +system.cpu.icache.mshr_cap_events 0 # number of times MSHR cap was activated +system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate +system.cpu.icache.occ_%::0 0.617996 # Average percentage of cache occupancy +system.cpu.icache.occ_blocks::0 1265.656539 # Average occupied blocks per context +system.cpu.icache.overall_accesses 24416320 # number of overall (read+write) accesses +system.cpu.icache.overall_avg_miss_latency 25129.997165 # average overall miss latency +system.cpu.icache.overall_avg_mshr_miss_latency 21979.962430 # average overall mshr miss latency +system.cpu.icache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency +system.cpu.icache.overall_hits 24412793 # number of overall hits +system.cpu.icache.overall_miss_latency 88633500 # number of overall miss cycles +system.cpu.icache.overall_miss_rate 0.000144 # miss rate for overall accesses +system.cpu.icache.overall_misses 3527 # number of overall misses +system.cpu.icache.overall_mshr_hits 333 # number of overall MSHR hits +system.cpu.icache.overall_mshr_miss_latency 70204000 # number of overall MSHR miss cycles +system.cpu.icache.overall_mshr_miss_rate 0.000131 # mshr miss rate for overall accesses +system.cpu.icache.overall_mshr_misses 3194 # number of overall MSHR misses +system.cpu.icache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles +system.cpu.icache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses +system.cpu.icache.replacements 1539 # number of replacements +system.cpu.icache.sampled_refs 3194 # Sample count of references to valid blocks. +system.cpu.icache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions +system.cpu.icache.tagsinuse 1265.656539 # Cycle average of tags in use +system.cpu.icache.total_refs 24412793 # Total number of references to valid blocks. +system.cpu.icache.warmup_cycle 0 # Cycle when the warmup percentage was hit. +system.cpu.icache.writebacks 0 # number of writebacks +system.cpu.idleCycles 72118 # Total number of cycles that the CPU has spent unscheduled due to idling +system.cpu.iew.EXEC:branches 40333139 # Number of branches executed +system.cpu.iew.EXEC:nop 0 # number of nop insts executed +system.cpu.iew.EXEC:rate 0.675496 # Inst execution rate +system.cpu.iew.EXEC:refs 46706722 # number of memory reference insts executed +system.cpu.iew.EXEC:stores 12922741 # Number of stores executed +system.cpu.iew.EXEC:swp 0 # number of swp insts executed +system.cpu.iew.WB:consumers 166977315 # num instructions consuming a value +system.cpu.iew.WB:count 199490949 # cumulative count of insts written-back +system.cpu.iew.WB:fanout 0.694920 # average fanout of values written-back +system.cpu.iew.WB:penalized 0 # number of instrctions required to write to 'other' IQ +system.cpu.iew.WB:penalized_rate 0 # fraction of instructions written-back that wrote to 'other' IQ +system.cpu.iew.WB:producers 116035924 # num instructions producing a value +system.cpu.iew.WB:rate 0.665772 # insts written-back per cycle +system.cpu.iew.WB:sent 200460633 # cumulative count of insts sent to commit +system.cpu.iew.branchMispredicts 13076729 # Number of branch mispredicts detected at execute +system.cpu.iew.iewBlockCycles 1256 # Number of cycles IEW is blocking +system.cpu.iew.iewDispLoadInsts 37075609 # Number of dispatched load instructions +system.cpu.iew.iewDispNonSpecInsts 1668755 # Number of dispatched non-speculative instructions +system.cpu.iew.iewDispSquashedInsts 11833620 # Number of squashed instructions skipped by dispatch +system.cpu.iew.iewDispStoreInsts 14988552 # Number of dispatched store instructions +system.cpu.iew.iewDispatchedInsts 221729697 # Number of instructions dispatched to IQ +system.cpu.iew.iewExecLoadInsts 33783981 # Number of load instructions executed +system.cpu.iew.iewExecSquashedInsts 10734422 # Number of squashed instructions skipped in execute +system.cpu.iew.iewExecutedInsts 202404420 # Number of executed instructions +system.cpu.iew.iewIQFullEvents 7 # Number of times the IQ has become full, causing a stall +system.cpu.iew.iewIdleCycles 0 # Number of cycles IEW is idle +system.cpu.iew.iewLSQFullEvents 0 # Number of times the LSQ has become full, causing a stall +system.cpu.iew.iewSquashCycles 14404012 # Number of cycles IEW is squashing +system.cpu.iew.iewUnblockCycles 103 # Number of cycles IEW is unblocking +system.cpu.iew.lsq.thread.0.blockedLoads 0 # Number of blocked loads due to partial load-store forwarding +system.cpu.iew.lsq.thread.0.cacheBlocked 1 # Number of times an access to memory failed due to the cache being blocked +system.cpu.iew.lsq.thread.0.forwLoads 638748 # Number of loads that had data forwarded from stores +system.cpu.iew.lsq.thread.0.ignoredResponses 2434 # Number of memory responses ignored because the instruction is squashed +system.cpu.iew.lsq.thread.0.invAddrLoads 0 # Number of loads ignored due to an invalid address +system.cpu.iew.lsq.thread.0.invAddrSwpfs 0 # Number of software prefetches ignored due to an invalid address +system.cpu.iew.lsq.thread.0.memOrderViolation 295230 # Number of memory ordering violations +system.cpu.iew.lsq.thread.0.rescheduledLoads 0 # Number of loads that were rescheduled +system.cpu.iew.lsq.thread.0.squashedLoads 7520997 # Number of loads squashed +system.cpu.iew.lsq.thread.0.squashedStores 2461724 # Number of stores squashed +system.cpu.iew.memOrderViolationEvents 295230 # Number of memory order violations +system.cpu.iew.predictedNotTakenIncorrect 1407561 # Number of branches that were predicted not taken incorrectly +system.cpu.iew.predictedTakenIncorrect 11669168 # Number of branches that were predicted taken incorrectly +system.cpu.ipc 0.616766 # IPC: Instructions Per Cycle +system.cpu.ipc_total 0.616766 # IPC: Total IPC of All Threads +system.cpu.iq.ISSUE:FU_type_0::No_OpClass 0 0.00% 0.00% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::IntAlu 163249340 76.59% 76.59% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::IntMult 907348 0.43% 77.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::IntDiv 0 0.00% 77.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatAdd 0 0.00% 77.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatCmp 0 0.00% 77.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatCvt 0 0.00% 77.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatMult 0 0.00% 77.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatDiv 0 0.00% 77.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatSqrt 0 0.00% 77.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdAdd 16007 0.01% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdAddAcc 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdAlu 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdCmp 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdCvt 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdMisc 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdMult 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdMultAcc 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdShift 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdShiftAcc 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdSqrt 0 0.00% 77.03% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatAdd 33154 0.02% 77.04% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatAlu 0 0.00% 77.04% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatCmp 157340 0.07% 77.12% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatCvt 265597 0.12% 77.24% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatDiv 74720 0.04% 77.28% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatMisc 439795 0.21% 77.48% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatMult 197622 0.09% 77.57% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatMultAcc 71713 0.03% 77.61% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatSqrt 318 0.00% 77.61% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::MemRead 34601051 16.23% 93.84% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::MemWrite 13124837 6.16% 100.00% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::IprAccess 0 0.00% 100.00% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::InstPrefetch 0 0.00% 100.00% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::total 213138842 # Type of FU issued +system.cpu.iq.ISSUE:fu_busy_cnt 1172618 # FU busy when requested +system.cpu.iq.ISSUE:fu_busy_rate 0.005502 # FU busy rate (busy events/executed inst) +system.cpu.iq.ISSUE:fu_full::No_OpClass 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::IntAlu 53 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::IntMult 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::IntDiv 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatAdd 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatCmp 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatCvt 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatMult 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatDiv 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatSqrt 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdAdd 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdAddAcc 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdAlu 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdCmp 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdCvt 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdMisc 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdMult 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdMultAcc 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdShift 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdShiftAcc 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdSqrt 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatAdd 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatAlu 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatCmp 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatCvt 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatDiv 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatMisc 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatMult 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatMultAcc 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatSqrt 0 0.00% 0.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::MemRead 789273 67.31% 67.31% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::MemWrite 383292 32.69% 100.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::IprAccess 0 0.00% 100.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::InstPrefetch 0 0.00% 100.00% # attempts to use FU when none available +system.cpu.iq.ISSUE:issued_per_cycle::samples 299566319 # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::mean 0.711491 # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::stdev 0.811323 # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::underflows 0 0.00% 0.00% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::0 130437800 43.54% 43.54% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::1 140705247 46.97% 90.51% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::2 18781279 6.27% 96.78% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::3 5495734 1.83% 98.62% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::4 2758024 0.92% 99.54% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::5 1051071 0.35% 99.89% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::6 286459 0.10% 99.98% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::7 28010 0.01% 99.99% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::8 22695 0.01% 100.00% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::overflows 0 0.00% 100.00% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::min_value 0 # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::max_value 8 # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::total 299566319 # Number of insts issued each cycle +system.cpu.iq.ISSUE:rate 0.711320 # Inst issue rate +system.cpu.iq.iqInstsAdded 220060942 # Number of instructions added to the IQ (excludes non-spec) +system.cpu.iq.iqInstsIssued 213138842 # Number of instructions issued +system.cpu.iq.iqNonSpecInstsAdded 1668755 # Number of non-speculative instructions added to the IQ +system.cpu.iq.iqSquashedInstsExamined 20677309 # Number of squashed instructions iterated over during squash; mainly for profiling +system.cpu.iq.iqSquashedInstsIssued 250153 # Number of squashed instructions issued +system.cpu.iq.iqSquashedNonSpecRemoved 98802 # Number of squashed non-spec instructions that were removed +system.cpu.iq.iqSquashedOperandsExamined 37784077 # Number of squashed operands that are examined and possibly removed from graph +system.cpu.itb.accesses 0 # DTB accesses +system.cpu.itb.align_faults 0 # Number of TLB faults due to alignment restrictions +system.cpu.itb.domain_faults 0 # Number of TLB faults due to domain restrictions +system.cpu.itb.flush_entries 0 # Number of entries that have been flushed from TLB +system.cpu.itb.flush_tlb 0 # Number of times complete TLB was flushed +system.cpu.itb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID +system.cpu.itb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA +system.cpu.itb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID +system.cpu.itb.hits 0 # DTB hits +system.cpu.itb.inst_accesses 0 # ITB inst accesses +system.cpu.itb.inst_hits 0 # ITB inst hits +system.cpu.itb.inst_misses 0 # ITB inst misses +system.cpu.itb.misses 0 # DTB misses +system.cpu.itb.perms_faults 0 # Number of TLB faults due to permissions restrictions +system.cpu.itb.prefetch_faults 0 # Number of TLB faults due to prefetch +system.cpu.itb.read_accesses 0 # DTB read accesses +system.cpu.itb.read_hits 0 # DTB read hits +system.cpu.itb.read_misses 0 # DTB read misses +system.cpu.itb.write_accesses 0 # DTB write accesses +system.cpu.itb.write_hits 0 # DTB write hits +system.cpu.itb.write_misses 0 # DTB write misses +system.cpu.l2cache.ReadExReq_accesses 1093 # number of ReadExReq accesses(hits+misses) +system.cpu.l2cache.ReadExReq_avg_miss_latency 34262.672811 # average ReadExReq miss latency +system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency 31130.875576 # average ReadExReq mshr miss latency +system.cpu.l2cache.ReadExReq_hits 8 # number of ReadExReq hits +system.cpu.l2cache.ReadExReq_miss_latency 37175000 # number of ReadExReq miss cycles +system.cpu.l2cache.ReadExReq_miss_rate 0.992681 # miss rate for ReadExReq accesses +system.cpu.l2cache.ReadExReq_misses 1085 # number of ReadExReq misses +system.cpu.l2cache.ReadExReq_mshr_miss_latency 33777000 # number of ReadExReq MSHR miss cycles +system.cpu.l2cache.ReadExReq_mshr_miss_rate 0.992681 # mshr miss rate for ReadExReq accesses +system.cpu.l2cache.ReadExReq_mshr_misses 1085 # number of ReadExReq MSHR misses +system.cpu.l2cache.ReadReq_accesses 3921 # number of ReadReq accesses(hits+misses) +system.cpu.l2cache.ReadReq_avg_miss_latency 34264.029618 # average ReadReq miss latency +system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 31081.500393 # average ReadReq mshr miss latency +system.cpu.l2cache.ReadReq_hits 1355 # number of ReadReq hits +system.cpu.l2cache.ReadReq_miss_latency 87921500 # number of ReadReq miss cycles +system.cpu.l2cache.ReadReq_miss_rate 0.654425 # miss rate for ReadReq accesses +system.cpu.l2cache.ReadReq_misses 2566 # number of ReadReq misses +system.cpu.l2cache.ReadReq_mshr_hits 20 # number of ReadReq MSHR hits +system.cpu.l2cache.ReadReq_mshr_miss_latency 79133500 # number of ReadReq MSHR miss cycles +system.cpu.l2cache.ReadReq_mshr_miss_rate 0.649324 # mshr miss rate for ReadReq accesses +system.cpu.l2cache.ReadReq_mshr_misses 2546 # number of ReadReq MSHR misses +system.cpu.l2cache.Writeback_accesses 17 # number of Writeback accesses(hits+misses) +system.cpu.l2cache.Writeback_hits 17 # number of Writeback hits +system.cpu.l2cache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked +system.cpu.l2cache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked +system.cpu.l2cache.avg_refs 0.530333 # Average number of references to valid blocks. +system.cpu.l2cache.blocked::no_mshrs 0 # number of cycles access was blocked +system.cpu.l2cache.blocked::no_targets 0 # number of cycles access was blocked +system.cpu.l2cache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked +system.cpu.l2cache.blocked_cycles::no_targets 0 # number of cycles access was blocked +system.cpu.l2cache.cache_copies 0 # number of cache copies performed +system.cpu.l2cache.demand_accesses 5014 # number of demand (read+write) accesses +system.cpu.l2cache.demand_avg_miss_latency 34263.626404 # average overall miss latency +system.cpu.l2cache.demand_avg_mshr_miss_latency 31096.254475 # average overall mshr miss latency +system.cpu.l2cache.demand_hits 1363 # number of demand (read+write) hits +system.cpu.l2cache.demand_miss_latency 125096500 # number of demand (read+write) miss cycles +system.cpu.l2cache.demand_miss_rate 0.728161 # miss rate for demand accesses +system.cpu.l2cache.demand_misses 3651 # number of demand (read+write) misses +system.cpu.l2cache.demand_mshr_hits 20 # number of demand (read+write) MSHR hits +system.cpu.l2cache.demand_mshr_miss_latency 112910500 # number of demand (read+write) MSHR miss cycles +system.cpu.l2cache.demand_mshr_miss_rate 0.724172 # mshr miss rate for demand accesses +system.cpu.l2cache.demand_mshr_misses 3631 # number of demand (read+write) MSHR misses +system.cpu.l2cache.fast_writes 0 # number of fast writes performed +system.cpu.l2cache.mshr_cap_events 0 # number of times MSHR cap was activated +system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate +system.cpu.l2cache.occ_%::0 0.055506 # Average percentage of cache occupancy +system.cpu.l2cache.occ_%::1 0.000152 # Average percentage of cache occupancy +system.cpu.l2cache.occ_blocks::0 1818.805023 # Average occupied blocks per context +system.cpu.l2cache.occ_blocks::1 4.996217 # Average occupied blocks per context +system.cpu.l2cache.overall_accesses 5014 # number of overall (read+write) accesses +system.cpu.l2cache.overall_avg_miss_latency 34263.626404 # average overall miss latency +system.cpu.l2cache.overall_avg_mshr_miss_latency 31096.254475 # average overall mshr miss latency +system.cpu.l2cache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency +system.cpu.l2cache.overall_hits 1363 # number of overall hits +system.cpu.l2cache.overall_miss_latency 125096500 # number of overall miss cycles +system.cpu.l2cache.overall_miss_rate 0.728161 # miss rate for overall accesses +system.cpu.l2cache.overall_misses 3651 # number of overall misses +system.cpu.l2cache.overall_mshr_hits 20 # number of overall MSHR hits +system.cpu.l2cache.overall_mshr_miss_latency 112910500 # number of overall MSHR miss cycles +system.cpu.l2cache.overall_mshr_miss_rate 0.724172 # mshr miss rate for overall accesses +system.cpu.l2cache.overall_mshr_misses 3631 # number of overall MSHR misses +system.cpu.l2cache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles +system.cpu.l2cache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses +system.cpu.l2cache.replacements 0 # number of replacements +system.cpu.l2cache.sampled_refs 2555 # Sample count of references to valid blocks. +system.cpu.l2cache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions +system.cpu.l2cache.tagsinuse 1823.801240 # Cycle average of tags in use +system.cpu.l2cache.total_refs 1355 # Total number of references to valid blocks. +system.cpu.l2cache.warmup_cycle 0 # Cycle when the warmup percentage was hit. +system.cpu.l2cache.writebacks 0 # number of writebacks +system.cpu.memDep0.conflictingLoads 3889323 # Number of conflicting loads. +system.cpu.memDep0.conflictingStores 2640936 # Number of conflicting stores. +system.cpu.memDep0.insertedLoads 37075609 # Number of loads inserted to the mem dependence unit. +system.cpu.memDep0.insertedStores 14988552 # Number of stores inserted to the mem dependence unit. +system.cpu.numCycles 299638437 # number of cpu cycles simulated +system.cpu.rename.RENAME:BlockCycles 3074 # Number of cycles rename is blocking +system.cpu.rename.RENAME:CommittedMaps 178683528 # Number of HB maps that are committed +system.cpu.rename.RENAME:IQFullEvents 2322 # Number of times rename has blocked due to IQ full +system.cpu.rename.RENAME:IdleCycles 73277760 # Number of cycles rename is idle +system.cpu.rename.RENAME:LSQFullEvents 19202 # Number of times rename has blocked due to LSQ full +system.cpu.rename.RENAME:RenameLookups 601080290 # Number of register rename lookups that rename has made +system.cpu.rename.RENAME:RenamedInsts 249997565 # Number of instructions processed by rename +system.cpu.rename.RENAME:RenamedOperands 249829292 # Number of destination operands rename has renamed +system.cpu.rename.RENAME:RunCycles 190277990 # Number of cycles rename is running +system.cpu.rename.RENAME:SquashCycles 14404012 # Number of cycles rename is squashing +system.cpu.rename.RENAME:UnblockCycles 1750038 # Number of cycles rename is unblocking +system.cpu.rename.RENAME:UndoneMaps 71145762 # Number of HB maps that are undone due to squashing +system.cpu.rename.RENAME:serializeStallCycles 19853445 # count of cycles rename stalled for serializing inst +system.cpu.rename.RENAME:serializingInsts 2086015 # count of serializing insts renamed +system.cpu.rename.RENAME:skidInsts 2928694 # count of insts added to the skid buffer +system.cpu.rename.RENAME:tempSerializingInsts 1863087 # count of temporary serializing insts renamed +system.cpu.timesIdled 1363 # Number of times that the entire CPU went into an idle state and unscheduled itself +system.cpu.workload.PROG:num_syscalls 400 # Number of system calls + +---------- End Simulation Statistics ---------- -- cgit v1.2.3