diff options
| author | Ali Saidi <Ali.Saidi@ARM.com> | 2011-01-18 16:30:06 -0600 |
|---|---|---|
| committer | Ali Saidi <Ali.Saidi@ARM.com> | 2011-01-18 16:30:06 -0600 |
| commit | f7885b8f260ca11c2f4a405525d9fc4e554f41a8 (patch) | |
| tree | 7843d9030dd422473d7efd5a4e2a0fd787e2b7f8 /tests/quick | |
| parent | 9b67f3723e48efdd0a0b640ff82cfcf8aad3a659 (diff) | |
| download | gem5-f7885b8f260ca11c2f4a405525d9fc4e554f41a8.tar.xz | |
ARM/O3: Add regressions for ARM w/ O3 CPU.
Diffstat (limited to 'tests/quick')
8 files changed, 1470 insertions, 0 deletions
diff --git a/tests/quick/00.hello/ref/arm/linux/o3-timing/config.ini b/tests/quick/00.hello/ref/arm/linux/o3-timing/config.ini new file mode 100644 index 000000000..9981924d0 --- /dev/null +++ b/tests/quick/00.hello/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=hello +cwd= +egid=100 +env= +errout=cerr +euid=100 +executable=/chips/pd/randd/dist/test-progs/hello/bin/arm/linux/hello +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/quick/00.hello/ref/arm/linux/o3-timing/simerr b/tests/quick/00.hello/ref/arm/linux/o3-timing/simerr new file mode 100755 index 000000000..eabe42249 --- /dev/null +++ b/tests/quick/00.hello/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/quick/00.hello/ref/arm/linux/o3-timing/simout b/tests/quick/00.hello/ref/arm/linux/o3-timing/simout new file mode 100755 index 000000000..898cae0a1 --- /dev/null +++ b/tests/quick/00.hello/ref/arm/linux/o3-timing/simout @@ -0,0 +1,16 @@ +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 04:32:17 +M5 executing on u200439-lin.austin.arm.com +command line: build/ARM_SE/m5.fast -d build/ARM_SE/tests/fast/quick/00.hello/arm/linux/o3-timing -re tests/run.py build/ARM_SE/tests/fast/quick/00.hello/arm/linux/o3-timing +Global frequency set at 1000000000000 ticks per second +info: Entering event queue @ 0. Starting simulation... +Hello world! +Exiting @ tick 10317500 because target called exit() diff --git a/tests/quick/00.hello/ref/arm/linux/o3-timing/stats.txt b/tests/quick/00.hello/ref/arm/linux/o3-timing/stats.txt new file mode 100644 index 000000000..dbec33d6c --- /dev/null +++ b/tests/quick/00.hello/ref/arm/linux/o3-timing/stats.txt @@ -0,0 +1,481 @@ + +---------- Begin Simulation Statistics ---------- +host_inst_rate 59213 # Simulator instruction rate (inst/s) +host_mem_usage 247916 # Number of bytes of host memory used +host_seconds 0.10 # Real time elapsed on the host +host_tick_rate 108401013 # Simulator tick rate (ticks/s) +sim_freq 1000000000000 # Frequency of simulated ticks +sim_insts 5620 # Number of instructions simulated +sim_seconds 0.000010 # Number of seconds simulated +sim_ticks 10317500 # Number of ticks simulated +system.cpu.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. +system.cpu.BPredUnit.BTBHits 790 # Number of BTB hits +system.cpu.BPredUnit.BTBLookups 2144 # Number of BTB lookups +system.cpu.BPredUnit.RASInCorrect 0 # Number of incorrect RAS predictions. +system.cpu.BPredUnit.condIncorrect 348 # Number of conditional branches incorrect +system.cpu.BPredUnit.condPredicted 2189 # Number of conditional branches predicted +system.cpu.BPredUnit.lookups 2189 # 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 840 # Number of branches committed +system.cpu.commit.COM:bw_lim_events 69 # 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 10656 # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::mean 0.527402 # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::stdev 1.275771 # 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 8217 77.11% 77.11% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::1 1132 10.62% 87.73% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::2 525 4.93% 92.66% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::3 313 2.94% 95.60% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::4 174 1.63% 97.23% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::5 143 1.34% 98.57% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::6 45 0.42% 99.00% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::7 38 0.36% 99.35% # Number of insts commited each cycle +system.cpu.commit.COM:committed_per_cycle::8 69 0.65% 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 10656 # Number of insts commited each cycle +system.cpu.commit.COM:count 5620 # Number of instructions committed +system.cpu.commit.COM:loads 1207 # Number of loads committed +system.cpu.commit.COM:membars 0 # Number of memory barriers committed +system.cpu.commit.COM:refs 2145 # Number of memory references committed +system.cpu.commit.COM:swp_count 0 # Number of s/w prefetches committed +system.cpu.commit.branchMispredicts 548 # The number of times a branch was mispredicted +system.cpu.commit.commitCommittedInsts 5620 # The number of committed instructions +system.cpu.commit.commitNonSpecStalls 1 # The number of times commit has been forced to stall to communicate backwards +system.cpu.commit.commitSquashedInsts 6019 # The number of squashed insts skipped by commit +system.cpu.committedInsts 5620 # Number of Instructions Simulated +system.cpu.committedInsts_total 5620 # Number of Instructions Simulated +system.cpu.cpi 3.671886 # CPI: Cycles Per Instruction +system.cpu.cpi_total 3.671886 # CPI: Total CPI of All Threads +system.cpu.dcache.ReadReq_accesses 1812 # number of ReadReq accesses(hits+misses) +system.cpu.dcache.ReadReq_avg_miss_latency 32038.043478 # average ReadReq miss latency +system.cpu.dcache.ReadReq_avg_mshr_miss_latency 29730.088496 # average ReadReq mshr miss latency +system.cpu.dcache.ReadReq_hits 1628 # number of ReadReq hits +system.cpu.dcache.ReadReq_miss_latency 5895000 # number of ReadReq miss cycles +system.cpu.dcache.ReadReq_miss_rate 0.101545 # miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_misses 184 # number of ReadReq misses +system.cpu.dcache.ReadReq_mshr_hits 71 # number of ReadReq MSHR hits +system.cpu.dcache.ReadReq_mshr_miss_latency 3359500 # number of ReadReq MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_rate 0.062362 # mshr miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_mshr_misses 113 # number of ReadReq MSHR misses +system.cpu.dcache.WriteReq_accesses 924 # number of WriteReq accesses(hits+misses) +system.cpu.dcache.WriteReq_avg_miss_latency 35706.185567 # average WriteReq miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency 36109.756098 # average WriteReq mshr miss latency +system.cpu.dcache.WriteReq_hits 633 # number of WriteReq hits +system.cpu.dcache.WriteReq_miss_latency 10390500 # number of WriteReq miss cycles +system.cpu.dcache.WriteReq_miss_rate 0.314935 # miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_misses 291 # number of WriteReq misses +system.cpu.dcache.WriteReq_mshr_hits 250 # number of WriteReq MSHR hits +system.cpu.dcache.WriteReq_mshr_miss_latency 1480500 # number of WriteReq MSHR miss cycles +system.cpu.dcache.WriteReq_mshr_miss_rate 0.044372 # mshr miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_mshr_misses 41 # 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 no_value # average number of cycles each access was blocked +system.cpu.dcache.avg_refs 14.681818 # 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 0 # 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 0 # number of cycles access was blocked +system.cpu.dcache.cache_copies 0 # number of cache copies performed +system.cpu.dcache.demand_accesses 2736 # number of demand (read+write) accesses +system.cpu.dcache.demand_avg_miss_latency 34285.263158 # average overall miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency 31428.571429 # average overall mshr miss latency +system.cpu.dcache.demand_hits 2261 # number of demand (read+write) hits +system.cpu.dcache.demand_miss_latency 16285500 # number of demand (read+write) miss cycles +system.cpu.dcache.demand_miss_rate 0.173611 # miss rate for demand accesses +system.cpu.dcache.demand_misses 475 # number of demand (read+write) misses +system.cpu.dcache.demand_mshr_hits 321 # number of demand (read+write) MSHR hits +system.cpu.dcache.demand_mshr_miss_latency 4840000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_rate 0.056287 # mshr miss rate for demand accesses +system.cpu.dcache.demand_mshr_misses 154 # 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 0.022828 # Average percentage of cache occupancy +system.cpu.dcache.occ_blocks::0 93.502986 # Average occupied blocks per context +system.cpu.dcache.overall_accesses 2736 # number of overall (read+write) accesses +system.cpu.dcache.overall_avg_miss_latency 34285.263158 # average overall miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency 31428.571429 # 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 2261 # number of overall hits +system.cpu.dcache.overall_miss_latency 16285500 # number of overall miss cycles +system.cpu.dcache.overall_miss_rate 0.173611 # miss rate for overall accesses +system.cpu.dcache.overall_misses 475 # number of overall misses +system.cpu.dcache.overall_mshr_hits 321 # number of overall MSHR hits +system.cpu.dcache.overall_mshr_miss_latency 4840000 # number of overall MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_rate 0.056287 # mshr miss rate for overall accesses +system.cpu.dcache.overall_mshr_misses 154 # 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 0 # number of replacements +system.cpu.dcache.sampled_refs 154 # 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 93.502986 # Cycle average of tags in use +system.cpu.dcache.total_refs 2261 # Total number of references to valid blocks. +system.cpu.dcache.warmup_cycle 0 # Cycle when the warmup percentage was hit. +system.cpu.dcache.writebacks 0 # number of writebacks +system.cpu.decode.DECODE:BlockedCycles 805 # Number of cycles decode is blocked +system.cpu.decode.DECODE:DecodedInsts 14956 # Number of instructions handled by decode +system.cpu.decode.DECODE:IdleCycles 7320 # Number of cycles decode is idle +system.cpu.decode.DECODE:RunCycles 2481 # Number of cycles decode is running +system.cpu.decode.DECODE:SquashCycles 1162 # Number of cycles decode is squashing +system.cpu.decode.DECODE:UnblockCycles 50 # 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 2189 # Number of branches that fetch encountered +system.cpu.fetch.CacheLines 1675 # Number of cache lines fetched +system.cpu.fetch.Cycles 2612 # Number of cycles fetch has run and was not squashing or blocked +system.cpu.fetch.IcacheSquashes 323 # Number of outstanding Icache misses that were squashed +system.cpu.fetch.Insts 12619 # Number of instructions fetch has processed +system.cpu.fetch.MiscStallCycles 44 # Number of cycles fetch has spent waiting on interrupts, or bad addresses, or out of MSHRs +system.cpu.fetch.SquashCycles 583 # Number of cycles fetch has spent squashing +system.cpu.fetch.branchRate 0.106077 # Number of branch fetches per cycle +system.cpu.fetch.icacheStallCycles 1675 # Number of cycles fetch is stalled on an Icache miss +system.cpu.fetch.predictedBranches 790 # Number of branches that fetch has predicted taken +system.cpu.fetch.rate 0.611504 # Number of inst fetches per cycle +system.cpu.fetch.rateDist::samples 11818 # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::mean 1.321713 # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::stdev 2.741660 # 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 9206 77.90% 77.90% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::1 206 1.74% 79.64% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::2 151 1.28% 80.92% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::3 211 1.79% 82.70% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::4 193 1.63% 84.34% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::5 242 2.05% 86.39% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::6 136 1.15% 87.54% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::7 103 0.87% 88.41% # Number of instructions fetched each cycle (Total) +system.cpu.fetch.rateDist::8 1370 11.59% 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 11818 # Number of instructions fetched each cycle (Total) +system.cpu.icache.ReadReq_accesses 1675 # number of ReadReq accesses(hits+misses) +system.cpu.icache.ReadReq_avg_miss_latency 34635.549872 # average ReadReq miss latency +system.cpu.icache.ReadReq_avg_mshr_miss_latency 33596.573209 # average ReadReq mshr miss latency +system.cpu.icache.ReadReq_hits 1284 # number of ReadReq hits +system.cpu.icache.ReadReq_miss_latency 13542500 # number of ReadReq miss cycles +system.cpu.icache.ReadReq_miss_rate 0.233433 # miss rate for ReadReq accesses +system.cpu.icache.ReadReq_misses 391 # number of ReadReq misses +system.cpu.icache.ReadReq_mshr_hits 70 # number of ReadReq MSHR hits +system.cpu.icache.ReadReq_mshr_miss_latency 10784500 # number of ReadReq MSHR miss cycles +system.cpu.icache.ReadReq_mshr_miss_rate 0.191642 # mshr miss rate for ReadReq accesses +system.cpu.icache.ReadReq_mshr_misses 321 # 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 4 # 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 1675 # number of demand (read+write) accesses +system.cpu.icache.demand_avg_miss_latency 34635.549872 # average overall miss latency +system.cpu.icache.demand_avg_mshr_miss_latency 33596.573209 # average overall mshr miss latency +system.cpu.icache.demand_hits 1284 # number of demand (read+write) hits +system.cpu.icache.demand_miss_latency 13542500 # number of demand (read+write) miss cycles +system.cpu.icache.demand_miss_rate 0.233433 # miss rate for demand accesses +system.cpu.icache.demand_misses 391 # number of demand (read+write) misses +system.cpu.icache.demand_mshr_hits 70 # number of demand (read+write) MSHR hits +system.cpu.icache.demand_mshr_miss_latency 10784500 # number of demand (read+write) MSHR miss cycles +system.cpu.icache.demand_mshr_miss_rate 0.191642 # mshr miss rate for demand accesses +system.cpu.icache.demand_mshr_misses 321 # 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 0.079518 # Average percentage of cache occupancy +system.cpu.icache.occ_blocks::0 162.851965 # Average occupied blocks per context +system.cpu.icache.overall_accesses 1675 # number of overall (read+write) accesses +system.cpu.icache.overall_avg_miss_latency 34635.549872 # average overall miss latency +system.cpu.icache.overall_avg_mshr_miss_latency 33596.573209 # 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 1284 # number of overall hits +system.cpu.icache.overall_miss_latency 13542500 # number of overall miss cycles +system.cpu.icache.overall_miss_rate 0.233433 # miss rate for overall accesses +system.cpu.icache.overall_misses 391 # number of overall misses +system.cpu.icache.overall_mshr_hits 70 # number of overall MSHR hits +system.cpu.icache.overall_mshr_miss_latency 10784500 # number of overall MSHR miss cycles +system.cpu.icache.overall_mshr_miss_rate 0.191642 # mshr miss rate for overall accesses +system.cpu.icache.overall_mshr_misses 321 # 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 5 # number of replacements +system.cpu.icache.sampled_refs 321 # 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 162.851965 # Cycle average of tags in use +system.cpu.icache.total_refs 1284 # 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 8818 # Total number of cycles that the CPU has spent unscheduled due to idling +system.cpu.iew.EXEC:branches 1306 # Number of branches executed +system.cpu.iew.EXEC:nop 0 # number of nop insts executed +system.cpu.iew.EXEC:rate 0.417184 # Inst execution rate +system.cpu.iew.EXEC:refs 3129 # number of memory reference insts executed +system.cpu.iew.EXEC:stores 1169 # Number of stores executed +system.cpu.iew.EXEC:swp 0 # number of swp insts executed +system.cpu.iew.WB:consumers 7928 # num instructions consuming a value +system.cpu.iew.WB:count 7988 # cumulative count of insts written-back +system.cpu.iew.WB:fanout 0.467709 # 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 3708 # num instructions producing a value +system.cpu.iew.WB:rate 0.387091 # insts written-back per cycle +system.cpu.iew.WB:sent 8290 # cumulative count of insts sent to commit +system.cpu.iew.branchMispredicts 642 # Number of branch mispredicts detected at execute +system.cpu.iew.iewBlockCycles 230 # Number of cycles IEW is blocking +system.cpu.iew.iewDispLoadInsts 2545 # Number of dispatched load instructions +system.cpu.iew.iewDispNonSpecInsts 2 # Number of dispatched non-speculative instructions +system.cpu.iew.iewDispSquashedInsts 596 # Number of squashed instructions skipped by dispatch +system.cpu.iew.iewDispStoreInsts 1646 # Number of dispatched store instructions +system.cpu.iew.iewDispatchedInsts 11906 # Number of instructions dispatched to IQ +system.cpu.iew.iewExecLoadInsts 1960 # Number of load instructions executed +system.cpu.iew.iewExecSquashedInsts 475 # Number of squashed instructions skipped in execute +system.cpu.iew.iewExecutedInsts 8609 # Number of executed instructions +system.cpu.iew.iewIQFullEvents 20 # 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 1162 # Number of cycles IEW is squashing +system.cpu.iew.iewUnblockCycles 28 # 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 0 # Number of times an access to memory failed due to the cache being blocked +system.cpu.iew.lsq.thread.0.forwLoads 59 # Number of loads that had data forwarded from stores +system.cpu.iew.lsq.thread.0.ignoredResponses 3 # 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 34 # Number of memory ordering violations +system.cpu.iew.lsq.thread.0.rescheduledLoads 2 # Number of loads that were rescheduled +system.cpu.iew.lsq.thread.0.squashedLoads 1338 # Number of loads squashed +system.cpu.iew.lsq.thread.0.squashedStores 708 # Number of stores squashed +system.cpu.iew.memOrderViolationEvents 34 # Number of memory order violations +system.cpu.iew.predictedNotTakenIncorrect 609 # Number of branches that were predicted not taken incorrectly +system.cpu.iew.predictedTakenIncorrect 33 # Number of branches that were predicted taken incorrectly +system.cpu.ipc 0.272340 # IPC: Instructions Per Cycle +system.cpu.ipc_total 0.272340 # 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 5717 62.93% 62.93% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::IntMult 5 0.06% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::IntDiv 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatAdd 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatCmp 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatCvt 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatMult 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatDiv 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::FloatSqrt 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdAdd 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdAddAcc 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdAlu 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdCmp 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdCvt 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdMisc 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdMult 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdMultAcc 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdShift 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdShiftAcc 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdSqrt 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatAdd 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatAlu 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatCmp 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatCvt 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatDiv 0 0.00% 62.99% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatMisc 3 0.03% 63.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatMult 0 0.00% 63.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatMultAcc 0 0.00% 63.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::SimdFloatSqrt 0 0.00% 63.02% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::MemRead 2133 23.48% 86.50% # Type of FU issued +system.cpu.iq.ISSUE:FU_type_0::MemWrite 1226 13.50% 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 9084 # Type of FU issued +system.cpu.iq.ISSUE:fu_busy_cnt 181 # FU busy when requested +system.cpu.iq.ISSUE:fu_busy_rate 0.019925 # 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 4 2.21% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::IntMult 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::IntDiv 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatAdd 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatCmp 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatCvt 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatMult 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatDiv 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::FloatSqrt 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdAdd 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdAddAcc 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdAlu 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdCmp 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdCvt 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdMisc 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdMult 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdMultAcc 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdShift 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdShiftAcc 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdSqrt 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatAdd 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatAlu 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatCmp 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatCvt 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatDiv 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatMisc 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatMult 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatMultAcc 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::SimdFloatSqrt 0 0.00% 2.21% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::MemRead 109 60.22% 62.43% # attempts to use FU when none available +system.cpu.iq.ISSUE:fu_full::MemWrite 68 37.57% 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 11818 # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::mean 0.768658 # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::stdev 1.451524 # 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 8185 69.26% 69.26% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::1 1366 11.56% 80.82% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::2 758 6.41% 87.23% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::3 566 4.79% 92.02% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::4 474 4.01% 96.03% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::5 284 2.40% 98.43% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::6 122 1.03% 99.47% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::7 48 0.41% 99.87% # Number of insts issued each cycle +system.cpu.iq.ISSUE:issued_per_cycle::8 15 0.13% 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 11818 # Number of insts issued each cycle +system.cpu.iq.ISSUE:rate 0.440202 # Inst issue rate +system.cpu.iq.iqInstsAdded 11904 # Number of instructions added to the IQ (excludes non-spec) +system.cpu.iq.iqInstsIssued 9084 # Number of instructions issued +system.cpu.iq.iqNonSpecInstsAdded 2 # Number of non-speculative instructions added to the IQ +system.cpu.iq.iqSquashedInstsExamined 5957 # Number of squashed instructions iterated over during squash; mainly for profiling +system.cpu.iq.iqSquashedInstsIssued 59 # Number of squashed instructions issued +system.cpu.iq.iqSquashedNonSpecRemoved 1 # Number of squashed non-spec instructions that were removed +system.cpu.iq.iqSquashedOperandsExamined 10171 # 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 41 # number of ReadExReq accesses(hits+misses) +system.cpu.l2cache.ReadExReq_avg_miss_latency 34500 # average ReadExReq miss latency +system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency 31365.853659 # average ReadExReq mshr miss latency +system.cpu.l2cache.ReadExReq_miss_latency 1414500 # number of ReadExReq miss cycles +system.cpu.l2cache.ReadExReq_miss_rate 1 # miss rate for ReadExReq accesses +system.cpu.l2cache.ReadExReq_misses 41 # number of ReadExReq misses +system.cpu.l2cache.ReadExReq_mshr_miss_latency 1286000 # number of ReadExReq MSHR miss cycles +system.cpu.l2cache.ReadExReq_mshr_miss_rate 1 # mshr miss rate for ReadExReq accesses +system.cpu.l2cache.ReadExReq_mshr_misses 41 # number of ReadExReq MSHR misses +system.cpu.l2cache.ReadReq_accesses 434 # number of ReadReq accesses(hits+misses) +system.cpu.l2cache.ReadReq_avg_miss_latency 34308.860759 # average ReadReq miss latency +system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 31166.666667 # average ReadReq mshr miss latency +system.cpu.l2cache.ReadReq_hits 39 # number of ReadReq hits +system.cpu.l2cache.ReadReq_miss_latency 13552000 # number of ReadReq miss cycles +system.cpu.l2cache.ReadReq_miss_rate 0.910138 # miss rate for ReadReq accesses +system.cpu.l2cache.ReadReq_misses 395 # number of ReadReq misses +system.cpu.l2cache.ReadReq_mshr_hits 11 # number of ReadReq MSHR hits +system.cpu.l2cache.ReadReq_mshr_miss_latency 11968000 # number of ReadReq MSHR miss cycles +system.cpu.l2cache.ReadReq_mshr_miss_rate 0.884793 # mshr miss rate for ReadReq accesses +system.cpu.l2cache.ReadReq_mshr_misses 384 # number of ReadReq MSHR misses +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 0.101562 # 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 475 # number of demand (read+write) accesses +system.cpu.l2cache.demand_avg_miss_latency 34326.834862 # average overall miss latency +system.cpu.l2cache.demand_avg_mshr_miss_latency 31185.882353 # average overall mshr miss latency +system.cpu.l2cache.demand_hits 39 # number of demand (read+write) hits +system.cpu.l2cache.demand_miss_latency 14966500 # number of demand (read+write) miss cycles +system.cpu.l2cache.demand_miss_rate 0.917895 # miss rate for demand accesses +system.cpu.l2cache.demand_misses 436 # number of demand (read+write) misses +system.cpu.l2cache.demand_mshr_hits 11 # number of demand (read+write) MSHR hits +system.cpu.l2cache.demand_mshr_miss_latency 13254000 # number of demand (read+write) MSHR miss cycles +system.cpu.l2cache.demand_mshr_miss_rate 0.894737 # mshr miss rate for demand accesses +system.cpu.l2cache.demand_mshr_misses 425 # 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 0.006167 # Average percentage of cache occupancy +system.cpu.l2cache.occ_blocks::0 202.074939 # Average occupied blocks per context +system.cpu.l2cache.overall_accesses 475 # number of overall (read+write) accesses +system.cpu.l2cache.overall_avg_miss_latency 34326.834862 # average overall miss latency +system.cpu.l2cache.overall_avg_mshr_miss_latency 31185.882353 # 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 39 # number of overall hits +system.cpu.l2cache.overall_miss_latency 14966500 # number of overall miss cycles +system.cpu.l2cache.overall_miss_rate 0.917895 # miss rate for overall accesses +system.cpu.l2cache.overall_misses 436 # number of overall misses +system.cpu.l2cache.overall_mshr_hits 11 # number of overall MSHR hits +system.cpu.l2cache.overall_mshr_miss_latency 13254000 # number of overall MSHR miss cycles +system.cpu.l2cache.overall_mshr_miss_rate 0.894737 # mshr miss rate for overall accesses +system.cpu.l2cache.overall_mshr_misses 425 # 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 384 # 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 202.074939 # Cycle average of tags in use +system.cpu.l2cache.total_refs 39 # 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 12 # Number of conflicting loads. +system.cpu.memDep0.conflictingStores 11 # Number of conflicting stores. +system.cpu.memDep0.insertedLoads 2545 # Number of loads inserted to the mem dependence unit. +system.cpu.memDep0.insertedStores 1646 # Number of stores inserted to the mem dependence unit. +system.cpu.numCycles 20636 # number of cpu cycles simulated +system.cpu.rename.RENAME:BlockCycles 346 # Number of cycles rename is blocking +system.cpu.rename.RENAME:CommittedMaps 4006 # Number of HB maps that are committed +system.cpu.rename.RENAME:IQFullEvents 46 # Number of times rename has blocked due to IQ full +system.cpu.rename.RENAME:IdleCycles 7538 # Number of cycles rename is idle +system.cpu.rename.RENAME:LSQFullEvents 123 # Number of times rename has blocked due to LSQ full +system.cpu.rename.RENAME:RenameLookups 37508 # Number of register rename lookups that rename has made +system.cpu.rename.RENAME:RenamedInsts 13960 # Number of instructions processed by rename +system.cpu.rename.RENAME:RenamedOperands 10094 # Number of destination operands rename has renamed +system.cpu.rename.RENAME:RunCycles 2314 # Number of cycles rename is running +system.cpu.rename.RENAME:SquashCycles 1162 # Number of cycles rename is squashing +system.cpu.rename.RENAME:UnblockCycles 187 # Number of cycles rename is unblocking +system.cpu.rename.RENAME:UndoneMaps 6085 # Number of HB maps that are undone due to squashing +system.cpu.rename.RENAME:serializeStallCycles 271 # count of cycles rename stalled for serializing inst +system.cpu.rename.RENAME:serializingInsts 4 # count of serializing insts renamed +system.cpu.rename.RENAME:skidInsts 537 # count of insts added to the skid buffer +system.cpu.rename.RENAME:tempSerializingInsts 1 # count of temporary serializing insts renamed +system.cpu.timesIdled 180 # Number of times that the entire CPU went into an idle state and unscheduled itself +system.cpu.workload.PROG:num_syscalls 13 # Number of system calls + +---------- End Simulation Statistics ---------- diff --git a/tests/quick/00.hello/ref/arm/linux/simple-timing/config.ini b/tests/quick/00.hello/ref/arm/linux/simple-timing/config.ini new file mode 100644 index 000000000..d4111deef --- /dev/null +++ b/tests/quick/00.hello/ref/arm/linux/simple-timing/config.ini @@ -0,0 +1,190 @@ +[root] +type=Root +children=system +dummy=0 + +[system] +type=System +children=cpu membus physmem +mem_mode=atomic +physmem=system.physmem + +[system.cpu] +type=TimingSimpleCPU +children=dcache dtb icache itb l2cache toL2Bus tracer workload +checker=Null +clock=500 +cpu_id=0 +defer_registration=false +do_checkpoint_insts=true +do_statistics_insts=true +dtb=system.cpu.dtb +function_trace=false +function_trace_start=0 +itb=system.cpu.itb +max_insts_all_threads=0 +max_insts_any_thread=0 +max_loads_all_threads=0 +max_loads_any_thread=0 +numThreads=1 +phase=0 +progress_interval=0 +system=system +tracer=system.cpu.tracer +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=5 +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.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=5 +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=10000 +max_miss_count=0 +mshrs=10 +num_cpus=1 +prefetch_data_accesses_only=false +prefetch_degree=1 +prefetch_latency=100000 +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=hello +cwd= +egid=100 +env= +errout=cerr +euid=100 +executable=/chips/pd/randd/dist/test-progs/hello/bin/arm/linux/hello +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/quick/00.hello/ref/arm/linux/simple-timing/simerr b/tests/quick/00.hello/ref/arm/linux/simple-timing/simerr new file mode 100755 index 000000000..eabe42249 --- /dev/null +++ b/tests/quick/00.hello/ref/arm/linux/simple-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/quick/00.hello/ref/arm/linux/simple-timing/simout b/tests/quick/00.hello/ref/arm/linux/simple-timing/simout new file mode 100755 index 000000000..a1f858063 --- /dev/null +++ b/tests/quick/00.hello/ref/arm/linux/simple-timing/simout @@ -0,0 +1,16 @@ +M5 Simulator System + +Copyright (c) 2001-2008 +The Regents of The University of Michigan +All Rights Reserved + + +M5 compiled Dec 7 2010 18:51:32 +M5 revision 331c8c76d885 7806 default qtip tip ext/mismatched_new_delete.patch +M5 started Dec 7 2010 18:51:46 +M5 executing on u200439-lin.austin.arm.com +command line: build/ARM_SE/m5.fast -d build/ARM_SE/tests/fast/quick/00.hello/arm/linux/simple-timing -re tests/run.py build/ARM_SE/tests/fast/quick/00.hello/arm/linux/simple-timing +Global frequency set at 1000000000000 ticks per second +info: Entering event queue @ 0. Starting simulation... +Hello world! +Exiting @ tick 26346000 because target called exit() diff --git a/tests/quick/00.hello/ref/arm/linux/simple-timing/stats.txt b/tests/quick/00.hello/ref/arm/linux/simple-timing/stats.txt new file mode 100644 index 000000000..3c0d4e2a6 --- /dev/null +++ b/tests/quick/00.hello/ref/arm/linux/simple-timing/stats.txt @@ -0,0 +1,244 @@ + +---------- Begin Simulation Statistics ---------- +host_inst_rate 315416 # Simulator instruction rate (inst/s) +host_mem_usage 248988 # Number of bytes of host memory used +host_seconds 0.02 # Real time elapsed on the host +host_tick_rate 1472008046 # Simulator tick rate (ticks/s) +sim_freq 1000000000000 # Frequency of simulated ticks +sim_insts 5563 # Number of instructions simulated +sim_seconds 0.000026 # Number of seconds simulated +sim_ticks 26346000 # Number of ticks simulated +system.cpu.dcache.ReadReq_accesses 1164 # number of ReadReq accesses(hits+misses) +system.cpu.dcache.ReadReq_avg_miss_latency 48787.878788 # average ReadReq miss latency +system.cpu.dcache.ReadReq_avg_mshr_miss_latency 45787.878788 # average ReadReq mshr miss latency +system.cpu.dcache.ReadReq_hits 1065 # number of ReadReq hits +system.cpu.dcache.ReadReq_miss_latency 4830000 # number of ReadReq miss cycles +system.cpu.dcache.ReadReq_miss_rate 0.085052 # miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_misses 99 # number of ReadReq misses +system.cpu.dcache.ReadReq_mshr_miss_latency 4533000 # number of ReadReq MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_rate 0.085052 # mshr miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_mshr_misses 99 # number of ReadReq MSHR misses +system.cpu.dcache.WriteReq_accesses 924 # number of WriteReq accesses(hits+misses) +system.cpu.dcache.WriteReq_avg_miss_latency 56000 # average WriteReq miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency 53000 # average WriteReq mshr miss latency +system.cpu.dcache.WriteReq_hits 881 # number of WriteReq hits +system.cpu.dcache.WriteReq_miss_latency 2408000 # number of WriteReq miss cycles +system.cpu.dcache.WriteReq_miss_rate 0.046537 # miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_misses 43 # number of WriteReq misses +system.cpu.dcache.WriteReq_mshr_miss_latency 2279000 # number of WriteReq MSHR miss cycles +system.cpu.dcache.WriteReq_mshr_miss_rate 0.046537 # mshr miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_mshr_misses 43 # 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 no_value # average number of cycles each access was blocked +system.cpu.dcache.avg_refs 13.704225 # 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 0 # 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 0 # number of cycles access was blocked +system.cpu.dcache.cache_copies 0 # number of cache copies performed +system.cpu.dcache.demand_accesses 2088 # number of demand (read+write) accesses +system.cpu.dcache.demand_avg_miss_latency 50971.830986 # average overall miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency 47971.830986 # average overall mshr miss latency +system.cpu.dcache.demand_hits 1946 # number of demand (read+write) hits +system.cpu.dcache.demand_miss_latency 7238000 # number of demand (read+write) miss cycles +system.cpu.dcache.demand_miss_rate 0.068008 # miss rate for demand accesses +system.cpu.dcache.demand_misses 142 # number of demand (read+write) misses +system.cpu.dcache.demand_mshr_hits 0 # number of demand (read+write) MSHR hits +system.cpu.dcache.demand_mshr_miss_latency 6812000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_rate 0.068008 # mshr miss rate for demand accesses +system.cpu.dcache.demand_mshr_misses 142 # 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 0.020405 # Average percentage of cache occupancy +system.cpu.dcache.occ_blocks::0 83.579331 # Average occupied blocks per context +system.cpu.dcache.overall_accesses 2088 # number of overall (read+write) accesses +system.cpu.dcache.overall_avg_miss_latency 50971.830986 # average overall miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency 47971.830986 # 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 1946 # number of overall hits +system.cpu.dcache.overall_miss_latency 7238000 # number of overall miss cycles +system.cpu.dcache.overall_miss_rate 0.068008 # miss rate for overall accesses +system.cpu.dcache.overall_misses 142 # number of overall misses +system.cpu.dcache.overall_mshr_hits 0 # number of overall MSHR hits +system.cpu.dcache.overall_mshr_miss_latency 6812000 # number of overall MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_rate 0.068008 # mshr miss rate for overall accesses +system.cpu.dcache.overall_mshr_misses 142 # 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 0 # number of replacements +system.cpu.dcache.sampled_refs 142 # 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 83.579331 # Cycle average of tags in use +system.cpu.dcache.total_refs 1946 # Total number of references to valid blocks. +system.cpu.dcache.warmup_cycle 0 # Cycle when the warmup percentage was hit. +system.cpu.dcache.writebacks 0 # number of writebacks +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.icache.ReadReq_accesses 4580 # number of ReadReq accesses(hits+misses) +system.cpu.icache.ReadReq_avg_miss_latency 53211.618257 # average ReadReq miss latency +system.cpu.icache.ReadReq_avg_mshr_miss_latency 50211.618257 # average ReadReq mshr miss latency +system.cpu.icache.ReadReq_hits 4339 # number of ReadReq hits +system.cpu.icache.ReadReq_miss_latency 12824000 # number of ReadReq miss cycles +system.cpu.icache.ReadReq_miss_rate 0.052620 # miss rate for ReadReq accesses +system.cpu.icache.ReadReq_misses 241 # number of ReadReq misses +system.cpu.icache.ReadReq_mshr_miss_latency 12101000 # number of ReadReq MSHR miss cycles +system.cpu.icache.ReadReq_mshr_miss_rate 0.052620 # mshr miss rate for ReadReq accesses +system.cpu.icache.ReadReq_mshr_misses 241 # 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 18.004149 # 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 4580 # number of demand (read+write) accesses +system.cpu.icache.demand_avg_miss_latency 53211.618257 # average overall miss latency +system.cpu.icache.demand_avg_mshr_miss_latency 50211.618257 # average overall mshr miss latency +system.cpu.icache.demand_hits 4339 # number of demand (read+write) hits +system.cpu.icache.demand_miss_latency 12824000 # number of demand (read+write) miss cycles +system.cpu.icache.demand_miss_rate 0.052620 # miss rate for demand accesses +system.cpu.icache.demand_misses 241 # number of demand (read+write) misses +system.cpu.icache.demand_mshr_hits 0 # number of demand (read+write) MSHR hits +system.cpu.icache.demand_mshr_miss_latency 12101000 # number of demand (read+write) MSHR miss cycles +system.cpu.icache.demand_mshr_miss_rate 0.052620 # mshr miss rate for demand accesses +system.cpu.icache.demand_mshr_misses 241 # 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 0.055892 # Average percentage of cache occupancy +system.cpu.icache.occ_blocks::0 114.467059 # Average occupied blocks per context +system.cpu.icache.overall_accesses 4580 # number of overall (read+write) accesses +system.cpu.icache.overall_avg_miss_latency 53211.618257 # average overall miss latency +system.cpu.icache.overall_avg_mshr_miss_latency 50211.618257 # 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 4339 # number of overall hits +system.cpu.icache.overall_miss_latency 12824000 # number of overall miss cycles +system.cpu.icache.overall_miss_rate 0.052620 # miss rate for overall accesses +system.cpu.icache.overall_misses 241 # number of overall misses +system.cpu.icache.overall_mshr_hits 0 # number of overall MSHR hits +system.cpu.icache.overall_mshr_miss_latency 12101000 # number of overall MSHR miss cycles +system.cpu.icache.overall_mshr_miss_rate 0.052620 # mshr miss rate for overall accesses +system.cpu.icache.overall_mshr_misses 241 # 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 1 # number of replacements +system.cpu.icache.sampled_refs 241 # 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 114.467059 # Cycle average of tags in use +system.cpu.icache.total_refs 4339 # 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.idle_fraction 0 # Percentage of idle cycles +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 43 # number of ReadExReq accesses(hits+misses) +system.cpu.l2cache.ReadExReq_avg_miss_latency 52000 # average ReadExReq miss latency +system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency 40000 # average ReadExReq mshr miss latency +system.cpu.l2cache.ReadExReq_miss_latency 2236000 # number of ReadExReq miss cycles +system.cpu.l2cache.ReadExReq_miss_rate 1 # miss rate for ReadExReq accesses +system.cpu.l2cache.ReadExReq_misses 43 # number of ReadExReq misses +system.cpu.l2cache.ReadExReq_mshr_miss_latency 1720000 # number of ReadExReq MSHR miss cycles +system.cpu.l2cache.ReadExReq_mshr_miss_rate 1 # mshr miss rate for ReadExReq accesses +system.cpu.l2cache.ReadExReq_mshr_misses 43 # number of ReadExReq MSHR misses +system.cpu.l2cache.ReadReq_accesses 340 # number of ReadReq accesses(hits+misses) +system.cpu.l2cache.ReadReq_avg_miss_latency 52000 # average ReadReq miss latency +system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 40000 # average ReadReq mshr miss latency +system.cpu.l2cache.ReadReq_hits 33 # number of ReadReq hits +system.cpu.l2cache.ReadReq_miss_latency 15964000 # number of ReadReq miss cycles +system.cpu.l2cache.ReadReq_miss_rate 0.902941 # miss rate for ReadReq accesses +system.cpu.l2cache.ReadReq_misses 307 # number of ReadReq misses +system.cpu.l2cache.ReadReq_mshr_miss_latency 12280000 # number of ReadReq MSHR miss cycles +system.cpu.l2cache.ReadReq_mshr_miss_rate 0.902941 # mshr miss rate for ReadReq accesses +system.cpu.l2cache.ReadReq_mshr_misses 307 # number of ReadReq MSHR misses +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 0.107492 # 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 383 # number of demand (read+write) accesses +system.cpu.l2cache.demand_avg_miss_latency 52000 # average overall miss latency +system.cpu.l2cache.demand_avg_mshr_miss_latency 40000 # average overall mshr miss latency +system.cpu.l2cache.demand_hits 33 # number of demand (read+write) hits +system.cpu.l2cache.demand_miss_latency 18200000 # number of demand (read+write) miss cycles +system.cpu.l2cache.demand_miss_rate 0.913838 # miss rate for demand accesses +system.cpu.l2cache.demand_misses 350 # number of demand (read+write) misses +system.cpu.l2cache.demand_mshr_hits 0 # number of demand (read+write) MSHR hits +system.cpu.l2cache.demand_mshr_miss_latency 14000000 # number of demand (read+write) MSHR miss cycles +system.cpu.l2cache.demand_mshr_miss_rate 0.913838 # mshr miss rate for demand accesses +system.cpu.l2cache.demand_mshr_misses 350 # 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 0.004696 # Average percentage of cache occupancy +system.cpu.l2cache.occ_blocks::0 153.883328 # Average occupied blocks per context +system.cpu.l2cache.overall_accesses 383 # number of overall (read+write) accesses +system.cpu.l2cache.overall_avg_miss_latency 52000 # average overall miss latency +system.cpu.l2cache.overall_avg_mshr_miss_latency 40000 # 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 33 # number of overall hits +system.cpu.l2cache.overall_miss_latency 18200000 # number of overall miss cycles +system.cpu.l2cache.overall_miss_rate 0.913838 # miss rate for overall accesses +system.cpu.l2cache.overall_misses 350 # number of overall misses +system.cpu.l2cache.overall_mshr_hits 0 # number of overall MSHR hits +system.cpu.l2cache.overall_mshr_miss_latency 14000000 # number of overall MSHR miss cycles +system.cpu.l2cache.overall_mshr_miss_rate 0.913838 # mshr miss rate for overall accesses +system.cpu.l2cache.overall_mshr_misses 350 # 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 307 # 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 153.883328 # Cycle average of tags in use +system.cpu.l2cache.total_refs 33 # 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.not_idle_fraction 1 # Percentage of non-idle cycles +system.cpu.numCycles 52692 # number of cpu cycles simulated +system.cpu.num_insts 5563 # Number of instructions executed +system.cpu.num_refs 2145 # Number of memory references +system.cpu.workload.PROG:num_syscalls 13 # Number of system calls + +---------- End Simulation Statistics ---------- |