diff options
| author | Nilay Vaish <nilay@cs.wisc.edu> | 2013-01-24 12:29:00 -0600 |
|---|---|---|
| committer | Nilay Vaish <nilay@cs.wisc.edu> | 2013-01-24 12:29:00 -0600 |
| commit | 9bc132e4738c53be2dd9c2fdf5e4dd8e73d8970b (patch) | |
| tree | 64b85031cb791a21af6059778384d358d992b817 /tests/long/se/00.gzip/ref | |
| parent | dbeabedaf0f8d9ec0ea3331db2e44b1add53f79f (diff) | |
| download | gem5-9bc132e4738c53be2dd9c2fdf5e4dd8e73d8970b.tar.xz | |
regressions: update stats due to branch predictor changes
The actual statistical values are being updated for only two tests belonging
to sparc architecture and inorder cpu: 00.hello and 02.insttest. For others
the patch updates config.ini and name changes to statistical variables.
Diffstat (limited to 'tests/long/se/00.gzip/ref')
39 files changed, 893 insertions, 837 deletions
diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/config.ini b/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/config.ini index 8c8aecb35..5dbf49847 100644 --- a/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/config.ini +++ b/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/config.ini @@ -14,7 +14,8 @@ clock=1000 init_param=0 kernel= load_addr_mask=1099511627775 -mem_mode=atomic +mem_mode=timing +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -30,18 +31,13 @@ system_port=system.membus.slave[0] [system.cpu] type=InOrderCPU -children=dcache dtb icache interrupts isa itb l2cache toL2Bus tracer workload -BTBEntries=4096 -BTBTagSize=16 -RASSize=16 +children=branchPred dcache dtb icache interrupts isa itb l2cache toL2Bus tracer workload activity=0 +branchPred=system.cpu.branchPred cachePorts=2 checker=Null -choiceCtrBits=2 -choicePredictorSize=8192 clock=500 cpu_id=0 -defer_registration=false div16Latency=1 div16RepeatRate=1 div24Latency=1 @@ -57,17 +53,9 @@ dtb=system.cpu.dtb fetchBuffSize=4 function_trace=false function_trace_start=0 -globalCtrBits=2 -globalHistoryBits=13 -globalPredictorSize=8192 -instShiftAmt=2 interrupts=system.cpu.interrupts isa=system.cpu.isa 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 @@ -76,11 +64,11 @@ memBlockSize=64 multLatency=1 multRepeatRate=1 numThreads=1 -predType=tournament profile=0 progress_interval=0 stageTracing=false stageWidth=4 +switched_out=false system=system threadModel=SMT tracer=system.cpu.tracer @@ -88,6 +76,24 @@ workload=system.cpu.workload dcache_port=system.cpu.dcache.cpu_side icache_port=system.cpu.icache.cpu_side +[system.cpu.branchPred] +type=BranchPredictor +BTBEntries=4096 +BTBTagSize=16 +RASSize=16 +choiceCtrBits=2 +choicePredictorSize=8192 +globalCtrBits=2 +globalHistoryBits=13 +globalPredictorSize=8192 +instShiftAmt=2 +localCtrBits=2 +localHistoryBits=11 +localHistoryTableSize=2048 +localPredictorSize=2048 +numThreads=1 +predType=tournament + [system.cpu.dcache] type=BaseCache addr_ranges=0:18446744073709551615 @@ -95,21 +101,16 @@ assoc=2 block_size=64 clock=500 forward_snoops=true -hash_delay=1 hit_latency=2 is_top_level=true max_miss_count=0 mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null response_latency=2 size=262144 -subblock_size=0 system=system tgts_per_mshr=20 -trace_addr=0 two_queue=false write_buffers=8 cpu_side=system.cpu.dcache_port @@ -126,21 +127,16 @@ assoc=2 block_size=64 clock=500 forward_snoops=true -hash_delay=1 hit_latency=2 is_top_level=true max_miss_count=0 mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null response_latency=2 size=131072 -subblock_size=0 system=system tgts_per_mshr=20 -trace_addr=0 two_queue=false write_buffers=8 cpu_side=system.cpu.icache_port @@ -163,21 +159,16 @@ assoc=8 block_size=64 clock=500 forward_snoops=true -hash_delay=1 hit_latency=20 is_top_level=false max_miss_count=0 mshrs=20 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null response_latency=20 size=2097152 -subblock_size=0 system=system tgts_per_mshr=12 -trace_addr=0 two_queue=false write_buffers=8 cpu_side=system.cpu.toL2Bus.master[0] @@ -204,7 +195,7 @@ egid=100 env= errout=cerr euid=100 -executable=/projects/pd/randd/dist/cpu2000/binaries/alpha/tru64/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/alpha/tru64/gzip gid=100 input=cin max_stack_size=67108864 diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/simout b/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/simout index 5289b243e..fa0d94e1a 100755 --- a/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/simout +++ b/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/inorder-timing/simout +Redirecting stderr to build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/inorder-timing/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Oct 30 2012 11:02:14 -gem5 started Oct 30 2012 11:21:21 -gem5 executing on u200540-lin +gem5 compiled Jan 23 2013 13:29:14 +gem5 started Jan 23 2013 14:19:12 +gem5 executing on ribera.cs.wisc.edu command line: build/ALPHA/gem5.opt -d build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/inorder-timing -re tests/run.py build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/inorder-timing Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/stats.txt b/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/stats.txt index e8752c3e3..722ef4fea 100644 --- a/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/stats.txt +++ b/tests/long/se/00.gzip/ref/alpha/tru64/inorder-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.269661 # Nu sim_ticks 269661304500 # Number of ticks simulated final_tick 269661304500 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 125304 # Simulator instruction rate (inst/s) -host_op_rate 125304 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 56142087 # Simulator tick rate (ticks/s) -host_mem_usage 214336 # Number of bytes of host memory used -host_seconds 4803.19 # Real time elapsed on the host +host_inst_rate 98682 # Simulator instruction rate (inst/s) +host_op_rate 98682 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 44214559 # Simulator tick rate (ticks/s) +host_mem_usage 273520 # Number of bytes of host memory used +host_seconds 6098.93 # Real time elapsed on the host sim_insts 601856964 # Number of instructions simulated sim_ops 601856964 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 53824 # Number of bytes read from this memory @@ -192,6 +192,15 @@ system.physmem.writeRowHits 51 # Nu system.physmem.readRowHitRate 66.23 # Row buffer hit rate for reads system.physmem.writeRowHitRate 5.03 # Row buffer hit rate for writes system.physmem.avgGap 9874807.84 # Average gap between requests +system.cpu.branchPred.lookups 86405274 # Number of BP lookups +system.cpu.branchPred.condPredicted 81476244 # Number of conditional branches predicted +system.cpu.branchPred.condIncorrect 36343014 # Number of conditional branches incorrect +system.cpu.branchPred.BTBLookups 44773910 # Number of BTB lookups +system.cpu.branchPred.BTBHits 34660000 # Number of BTB hits +system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. +system.cpu.branchPred.BTBHitPct 77.411153 # BTB Hit Percentage +system.cpu.branchPred.usedRAS 1197609 # Number of times the RAS was used to get a target. +system.cpu.branchPred.RASInCorrect 6 # Number of incorrect RAS predictions. system.cpu.dtb.fetch_hits 0 # ITB hits system.cpu.dtb.fetch_misses 0 # ITB misses system.cpu.dtb.fetch_acv 0 # ITB acv @@ -228,14 +237,6 @@ system.cpu.workload.num_syscalls 17 # Nu system.cpu.numCycles 539322610 # number of cpu cycles simulated system.cpu.numWorkItemsStarted 0 # number of work items this cpu started system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed -system.cpu.branch_predictor.lookups 86405274 # Number of BP lookups -system.cpu.branch_predictor.condPredicted 81476244 # Number of conditional branches predicted -system.cpu.branch_predictor.condIncorrect 36343014 # Number of conditional branches incorrect -system.cpu.branch_predictor.BTBLookups 44773910 # Number of BTB lookups -system.cpu.branch_predictor.BTBHits 34660000 # Number of BTB hits -system.cpu.branch_predictor.usedRAS 1197609 # Number of times the RAS was used to get a target. -system.cpu.branch_predictor.RASInCorrect 6 # Number of incorrect RAS predictions. -system.cpu.branch_predictor.BTBHitPct 77.411153 # BTB Hit Percentage system.cpu.branch_predictor.predictedTaken 37224652 # Number of Branches Predicted As Taken (True). system.cpu.branch_predictor.predictedNotTaken 49180622 # Number of Branches Predicted As Not Taken (False). system.cpu.regfile_manager.intRegFileReads 541063714 # Number of Reads from Int. Register File diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/config.ini b/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/config.ini index ba863cc04..daf1db8c9 100644 --- a/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/config.ini +++ b/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/config.ini @@ -14,7 +14,8 @@ clock=1000 init_param=0 kernel= load_addr_mask=1099511627775 -mem_mode=atomic +mem_mode=timing +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -30,22 +31,18 @@ system_port=system.membus.slave[0] [system.cpu] type=DerivO3CPU -children=dcache dtb fuPool icache interrupts isa itb l2cache toL2Bus tracer workload -BTBEntries=4096 -BTBTagSize=16 +children=branchPred dcache dtb fuPool icache interrupts isa itb l2cache toL2Bus tracer workload LFSTSize=1024 LQEntries=32 LSQCheckLoads=true LSQDepCheckShift=4 -RASSize=16 SQEntries=32 SSITSize=1024 activity=0 backComSize=5 +branchPred=system.cpu.branchPred cachePorts=200 checker=Null -choiceCtrBits=2 -choicePredictorSize=8192 clock=500 commitToDecodeDelay=1 commitToFetchDelay=1 @@ -56,7 +53,6 @@ cpu_id=0 decodeToFetchDelay=1 decodeToRenameDelay=1 decodeWidth=8 -defer_registration=false dispatchWidth=8 do_checkpoint_insts=true do_quiesce=true @@ -69,23 +65,15 @@ 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 interrupts=system.cpu.interrupts isa=system.cpu.isa 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 @@ -97,7 +85,6 @@ numPhysIntRegs=256 numROBEntries=192 numRobs=1 numThreads=1 -predType=tournament profile=0 progress_interval=0 renameToDecodeDelay=1 @@ -116,6 +103,7 @@ smtROBPolicy=Partitioned smtROBThreshold=100 squashWidth=8 store_set_clear_period=250000 +switched_out=false system=system tracer=system.cpu.tracer trapLatency=13 @@ -125,6 +113,24 @@ workload=system.cpu.workload dcache_port=system.cpu.dcache.cpu_side icache_port=system.cpu.icache.cpu_side +[system.cpu.branchPred] +type=BranchPredictor +BTBEntries=4096 +BTBTagSize=16 +RASSize=16 +choiceCtrBits=2 +choicePredictorSize=8192 +globalCtrBits=2 +globalHistoryBits=13 +globalPredictorSize=8192 +instShiftAmt=2 +localCtrBits=2 +localHistoryBits=11 +localHistoryTableSize=2048 +localPredictorSize=2048 +numThreads=1 +predType=tournament + [system.cpu.dcache] type=BaseCache addr_ranges=0:18446744073709551615 @@ -132,21 +138,16 @@ assoc=2 block_size=64 clock=500 forward_snoops=true -hash_delay=1 hit_latency=2 is_top_level=true max_miss_count=0 mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null response_latency=2 size=262144 -subblock_size=0 system=system tgts_per_mshr=20 -trace_addr=0 two_queue=false write_buffers=8 cpu_side=system.cpu.dcache_port @@ -426,21 +427,16 @@ assoc=2 block_size=64 clock=500 forward_snoops=true -hash_delay=1 hit_latency=2 is_top_level=true max_miss_count=0 mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null response_latency=2 size=131072 -subblock_size=0 system=system tgts_per_mshr=20 -trace_addr=0 two_queue=false write_buffers=8 cpu_side=system.cpu.icache_port @@ -463,21 +459,16 @@ assoc=8 block_size=64 clock=500 forward_snoops=true -hash_delay=1 hit_latency=20 is_top_level=false max_miss_count=0 mshrs=20 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null response_latency=20 size=2097152 -subblock_size=0 system=system tgts_per_mshr=12 -trace_addr=0 two_queue=false write_buffers=8 cpu_side=system.cpu.toL2Bus.master[0] @@ -504,7 +495,7 @@ egid=100 env= errout=cerr euid=100 -executable=/projects/pd/randd/dist/cpu2000/binaries/alpha/tru64/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/alpha/tru64/gzip gid=100 input=cin max_stack_size=67108864 diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/simout b/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/simout index 396a60755..043586087 100755 --- a/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/simout +++ b/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/o3-timing/simout +Redirecting stderr to build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/o3-timing/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Oct 30 2012 11:02:14 -gem5 started Oct 30 2012 11:21:56 -gem5 executing on u200540-lin +gem5 compiled Jan 23 2013 13:29:14 +gem5 started Jan 23 2013 14:43:44 +gem5 executing on ribera.cs.wisc.edu command line: build/ALPHA/gem5.opt -d build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/o3-timing -re tests/run.py build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/o3-timing Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/stats.txt b/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/stats.txt index 759350e06..393ed8f87 100644 --- a/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/stats.txt +++ b/tests/long/se/00.gzip/ref/alpha/tru64/o3-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.133779 # Nu sim_ticks 133778696500 # Number of ticks simulated final_tick 133778696500 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 208111 # Simulator instruction rate (inst/s) -host_op_rate 208111 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 49227708 # Simulator tick rate (ticks/s) -host_mem_usage 215496 # Number of bytes of host memory used -host_seconds 2717.55 # Real time elapsed on the host +host_inst_rate 160169 # Simulator instruction rate (inst/s) +host_op_rate 160169 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 37887208 # Simulator tick rate (ticks/s) +host_mem_usage 273648 # Number of bytes of host memory used +host_seconds 3530.97 # Real time elapsed on the host sim_insts 565552443 # Number of instructions simulated sim_ops 565552443 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 60864 # Number of bytes read from this memory @@ -192,6 +192,15 @@ system.physmem.writeRowHits 53 # Nu system.physmem.readRowHitRate 68.08 # Row buffer hit rate for reads system.physmem.writeRowHitRate 5.06 # Row buffer hit rate for writes system.physmem.avgGap 4852854.06 # Average gap between requests +system.cpu.branchPred.lookups 76440222 # Number of BP lookups +system.cpu.branchPred.condPredicted 70864810 # Number of conditional branches predicted +system.cpu.branchPred.condIncorrect 2706098 # Number of conditional branches incorrect +system.cpu.branchPred.BTBLookups 43060392 # Number of BTB lookups +system.cpu.branchPred.BTBHits 41933015 # Number of BTB hits +system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. +system.cpu.branchPred.BTBHitPct 97.381870 # BTB Hit Percentage +system.cpu.branchPred.usedRAS 1604413 # Number of times the RAS was used to get a target. +system.cpu.branchPred.RASInCorrect 232 # Number of incorrect RAS predictions. system.cpu.dtb.fetch_hits 0 # ITB hits system.cpu.dtb.fetch_misses 0 # ITB misses system.cpu.dtb.fetch_acv 0 # ITB acv @@ -228,14 +237,6 @@ system.cpu.workload.num_syscalls 17 # Nu system.cpu.numCycles 267557394 # number of cpu cycles simulated system.cpu.numWorkItemsStarted 0 # number of work items this cpu started system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed -system.cpu.BPredUnit.lookups 76440222 # Number of BP lookups -system.cpu.BPredUnit.condPredicted 70864810 # Number of conditional branches predicted -system.cpu.BPredUnit.condIncorrect 2706098 # Number of conditional branches incorrect -system.cpu.BPredUnit.BTBLookups 43060392 # Number of BTB lookups -system.cpu.BPredUnit.BTBHits 41933015 # Number of BTB hits -system.cpu.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. -system.cpu.BPredUnit.usedRAS 1604413 # Number of times the RAS was used to get a target. -system.cpu.BPredUnit.RASInCorrect 232 # Number of incorrect RAS predictions. system.cpu.fetch.icacheStallCycles 67119409 # Number of cycles fetch is stalled on an Icache miss system.cpu.fetch.Insts 699052842 # Number of instructions fetch has processed system.cpu.fetch.Branches 76440222 # Number of branches that fetch encountered diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/config.ini b/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/config.ini index 352fd32f4..7721bd66e 100644 --- a/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/config.ini +++ b/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/config.ini @@ -10,10 +10,12 @@ time_sync_spin_threshold=100000000 type=System children=cpu membus physmem boot_osflags=a +clock=1000 init_param=0 kernel= load_addr_mask=1099511627775 mem_mode=atomic +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -29,11 +31,11 @@ system_port=system.membus.slave[0] [system.cpu] type=AtomicSimpleCPU -children=dtb interrupts itb tracer workload +children=dtb interrupts isa itb tracer workload +branchPred=Null checker=Null clock=500 cpu_id=0 -defer_registration=false do_checkpoint_insts=true do_quiesce=true do_statistics_insts=true @@ -42,17 +44,18 @@ fastmem=false function_trace=false function_trace_start=0 interrupts=system.cpu.interrupts +isa=system.cpu.isa 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 profile=0 progress_interval=0 simulate_data_stalls=false simulate_inst_stalls=false +switched_out=false system=system tracer=system.cpu.tracer width=1 @@ -67,6 +70,9 @@ size=64 [system.cpu.interrupts] type=AlphaInterrupts +[system.cpu.isa] +type=AlphaISA + [system.cpu.itb] type=AlphaTLB size=48 @@ -82,7 +88,7 @@ egid=100 env= errout=cerr euid=100 -executable=/dist/m5/cpu2000/binaries/alpha/tru64/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/alpha/tru64/gzip gid=100 input=cin max_stack_size=67108864 @@ -99,14 +105,15 @@ block_size=64 clock=1000 header_cycles=1 use_default_range=false -width=64 -master=system.physmem.port[0] +width=8 +master=system.physmem.port slave=system.system_port system.cpu.icache_port system.cpu.dcache_port [system.physmem] type=SimpleMemory +bandwidth=73.000000 +clock=1000 conf_table_reported=false -file= in_addr_map=true latency=30000 latency_var=0 diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/simout b/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/simout index a4781a82f..251ff8bcc 100755 --- a/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/simout +++ b/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/simple-atomic/simout +Redirecting stderr to build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/simple-atomic/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Jun 4 2012 11:50:11 -gem5 started Jun 4 2012 14:03:38 -gem5 executing on zizzer +gem5 compiled Jan 23 2013 13:29:14 +gem5 started Jan 23 2013 13:29:25 +gem5 executing on ribera.cs.wisc.edu command line: build/ALPHA/gem5.opt -d build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/simple-atomic -re tests/run.py build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/simple-atomic Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/stats.txt b/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/stats.txt index 7df2c8121..0780eabd0 100644 --- a/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/stats.txt +++ b/tests/long/se/00.gzip/ref/alpha/tru64/simple-atomic/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.300931 # Nu sim_ticks 300930958000 # Number of ticks simulated final_tick 300930958000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 3871430 # Simulator instruction rate (inst/s) -host_op_rate 3871429 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 1935730316 # Simulator tick rate (ticks/s) -host_mem_usage 206040 # Number of bytes of host memory used -host_seconds 155.46 # Real time elapsed on the host +host_inst_rate 2641824 # Simulator instruction rate (inst/s) +host_op_rate 2641824 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 1320922836 # Simulator tick rate (ticks/s) +host_mem_usage 264040 # Number of bytes of host memory used +host_seconds 227.82 # Real time elapsed on the host sim_insts 601856964 # Number of instructions simulated sim_ops 601856964 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 2407447588 # Number of bytes read from this memory diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/config.ini b/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/config.ini index a9c226ca1..8bc6aea44 100644 --- a/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/config.ini +++ b/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/config.ini @@ -10,10 +10,12 @@ time_sync_spin_threshold=100000000 type=System children=cpu membus physmem boot_osflags=a +clock=1000 init_param=0 kernel= load_addr_mask=1099511627775 -mem_mode=atomic +mem_mode=timing +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -29,11 +31,11 @@ system_port=system.membus.slave[0] [system.cpu] type=TimingSimpleCPU -children=dcache dtb icache interrupts itb l2cache toL2Bus tracer workload +children=dcache dtb icache interrupts isa itb l2cache toL2Bus tracer workload +branchPred=Null checker=Null clock=500 cpu_id=0 -defer_registration=false do_checkpoint_insts=true do_quiesce=true do_statistics_insts=true @@ -41,15 +43,16 @@ dtb=system.cpu.dtb function_trace=false function_trace_start=0 interrupts=system.cpu.interrupts +isa=system.cpu.isa 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 profile=0 progress_interval=0 +switched_out=false system=system tracer=system.cpu.tracer workload=system.cpu.workload @@ -61,21 +64,18 @@ type=BaseCache addr_ranges=0:18446744073709551615 assoc=2 block_size=64 +clock=500 forward_snoops=true -hash_delay=1 +hit_latency=2 is_top_level=true -latency=1000 max_miss_count=0 -mshrs=10 +mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null +response_latency=2 size=262144 -subblock_size=0 system=system -tgts_per_mshr=5 -trace_addr=0 +tgts_per_mshr=20 two_queue=false write_buffers=8 cpu_side=system.cpu.dcache_port @@ -90,21 +90,18 @@ type=BaseCache addr_ranges=0:18446744073709551615 assoc=2 block_size=64 +clock=500 forward_snoops=true -hash_delay=1 +hit_latency=2 is_top_level=true -latency=1000 max_miss_count=0 -mshrs=10 +mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null +response_latency=2 size=131072 -subblock_size=0 system=system -tgts_per_mshr=5 -trace_addr=0 +tgts_per_mshr=20 two_queue=false write_buffers=8 cpu_side=system.cpu.icache_port @@ -113,6 +110,9 @@ mem_side=system.cpu.toL2Bus.slave[0] [system.cpu.interrupts] type=AlphaInterrupts +[system.cpu.isa] +type=AlphaISA + [system.cpu.itb] type=AlphaTLB size=48 @@ -120,23 +120,20 @@ size=48 [system.cpu.l2cache] type=BaseCache addr_ranges=0:18446744073709551615 -assoc=2 +assoc=8 block_size=64 +clock=500 forward_snoops=true -hash_delay=1 +hit_latency=20 is_top_level=false -latency=10000 max_miss_count=0 -mshrs=10 +mshrs=20 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null +response_latency=20 size=2097152 -subblock_size=0 system=system -tgts_per_mshr=5 -trace_addr=0 +tgts_per_mshr=12 two_queue=false write_buffers=8 cpu_side=system.cpu.toL2Bus.master[0] @@ -145,10 +142,10 @@ mem_side=system.membus.slave[1] [system.cpu.toL2Bus] type=CoherentBus block_size=64 -clock=1000 +clock=500 header_cycles=1 use_default_range=false -width=8 +width=32 master=system.cpu.l2cache.cpu_side slave=system.cpu.icache.mem_side system.cpu.dcache.mem_side @@ -158,12 +155,12 @@ type=ExeTracer [system.cpu.workload] type=LiveProcess cmd=gzip input.log 1 -cwd=build/ALPHA/tests/fast/long/se/00.gzip/alpha/tru64/simple-timing +cwd=build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/simple-timing egid=100 env= errout=cerr euid=100 -executable=/dist/m5/cpu2000/binaries/alpha/tru64/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/alpha/tru64/gzip gid=100 input=cin max_stack_size=67108864 @@ -181,13 +178,14 @@ clock=1000 header_cycles=1 use_default_range=false width=8 -master=system.physmem.port[0] +master=system.physmem.port slave=system.system_port system.cpu.l2cache.mem_side [system.physmem] type=SimpleMemory +bandwidth=73.000000 +clock=1000 conf_table_reported=false -file= in_addr_map=true latency=30000 latency_var=0 diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/simout b/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/simout index fcee711f2..3c503ab1f 100755 --- a/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/simout +++ b/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/simout @@ -1,10 +1,12 @@ +Redirecting stdout to build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/simple-timing/simout +Redirecting stderr to build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/simple-timing/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Jul 2 2012 08:30:56 -gem5 started Jul 2 2012 09:11:02 -gem5 executing on zizzer -command line: build/ALPHA/gem5.fast -d build/ALPHA/tests/fast/long/se/00.gzip/alpha/tru64/simple-timing -re tests/run.py build/ALPHA/tests/fast/long/se/00.gzip/alpha/tru64/simple-timing +gem5 compiled Jan 23 2013 13:29:14 +gem5 started Jan 23 2013 14:50:54 +gem5 executing on ribera.cs.wisc.edu +command line: build/ALPHA/gem5.opt -d build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/simple-timing -re tests/run.py build/ALPHA/tests/opt/long/se/00.gzip/alpha/tru64/simple-timing Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... info: Increasing stack size by one page. @@ -39,4 +41,4 @@ Uncompressing Data Uncompressed data 1048576 bytes in length Uncompressed data compared correctly Tested 1MB buffer: OK! -Exiting @ tick 764109115000 because target called exit() +Exiting @ tick 762403375000 because target called exit() diff --git a/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/stats.txt b/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/stats.txt index f1f52256e..19cf772df 100644 --- a/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/stats.txt +++ b/tests/long/se/00.gzip/ref/alpha/tru64/simple-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.762403 # Nu sim_ticks 762403375000 # Number of ticks simulated final_tick 762403375000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 2059312 # Simulator instruction rate (inst/s) -host_op_rate 2059312 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 2608636387 # Simulator tick rate (ticks/s) -host_mem_usage 217100 # Number of bytes of host memory used -host_seconds 292.26 # Real time elapsed on the host +host_inst_rate 1151537 # Simulator instruction rate (inst/s) +host_op_rate 1151537 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 1458711281 # Simulator tick rate (ticks/s) +host_mem_usage 272496 # Number of bytes of host memory used +host_seconds 522.66 # Real time elapsed on the host sim_insts 601856964 # Number of instructions simulated sim_ops 601856964 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 50112 # Number of bytes read from this memory @@ -167,106 +167,6 @@ system.cpu.icache.demand_avg_mshr_miss_latency::total 52367.295597 system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 52367.295597 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::total 52367.295597 # average overall mshr miss latency system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate -system.cpu.dcache.replacements 451299 # number of replacements -system.cpu.dcache.tagsinuse 4094.203488 # Cycle average of tags in use -system.cpu.dcache.total_refs 153509968 # Total number of references to valid blocks. -system.cpu.dcache.sampled_refs 455395 # Sample count of references to valid blocks. -system.cpu.dcache.avg_refs 337.091905 # Average number of references to valid blocks. -system.cpu.dcache.warmup_cycle 563363000 # Cycle when the warmup percentage was hit. -system.cpu.dcache.occ_blocks::cpu.data 4094.203488 # Average occupied blocks per requestor -system.cpu.dcache.occ_percent::cpu.data 0.999561 # Average percentage of cache occupancy -system.cpu.dcache.occ_percent::total 0.999561 # Average percentage of cache occupancy -system.cpu.dcache.ReadReq_hits::cpu.data 114312810 # number of ReadReq hits -system.cpu.dcache.ReadReq_hits::total 114312810 # number of ReadReq hits -system.cpu.dcache.WriteReq_hits::cpu.data 39197158 # number of WriteReq hits -system.cpu.dcache.WriteReq_hits::total 39197158 # number of WriteReq hits -system.cpu.dcache.demand_hits::cpu.data 153509968 # number of demand (read+write) hits -system.cpu.dcache.demand_hits::total 153509968 # number of demand (read+write) hits -system.cpu.dcache.overall_hits::cpu.data 153509968 # number of overall hits -system.cpu.dcache.overall_hits::total 153509968 # number of overall hits -system.cpu.dcache.ReadReq_misses::cpu.data 201232 # number of ReadReq misses -system.cpu.dcache.ReadReq_misses::total 201232 # number of ReadReq misses -system.cpu.dcache.WriteReq_misses::cpu.data 254163 # number of WriteReq misses -system.cpu.dcache.WriteReq_misses::total 254163 # number of WriteReq misses -system.cpu.dcache.demand_misses::cpu.data 455395 # number of demand (read+write) misses -system.cpu.dcache.demand_misses::total 455395 # number of demand (read+write) misses -system.cpu.dcache.overall_misses::cpu.data 455395 # number of overall misses -system.cpu.dcache.overall_misses::total 455395 # number of overall misses -system.cpu.dcache.ReadReq_miss_latency::cpu.data 2789356000 # number of ReadReq miss cycles -system.cpu.dcache.ReadReq_miss_latency::total 2789356000 # number of ReadReq miss cycles -system.cpu.dcache.WriteReq_miss_latency::cpu.data 4199727000 # number of WriteReq miss cycles -system.cpu.dcache.WriteReq_miss_latency::total 4199727000 # number of WriteReq miss cycles -system.cpu.dcache.demand_miss_latency::cpu.data 6989083000 # number of demand (read+write) miss cycles -system.cpu.dcache.demand_miss_latency::total 6989083000 # number of demand (read+write) miss cycles -system.cpu.dcache.overall_miss_latency::cpu.data 6989083000 # number of overall miss cycles -system.cpu.dcache.overall_miss_latency::total 6989083000 # number of overall miss cycles -system.cpu.dcache.ReadReq_accesses::cpu.data 114514042 # number of ReadReq accesses(hits+misses) -system.cpu.dcache.ReadReq_accesses::total 114514042 # number of ReadReq accesses(hits+misses) -system.cpu.dcache.WriteReq_accesses::cpu.data 39451321 # number of WriteReq accesses(hits+misses) -system.cpu.dcache.WriteReq_accesses::total 39451321 # number of WriteReq accesses(hits+misses) -system.cpu.dcache.demand_accesses::cpu.data 153965363 # number of demand (read+write) accesses -system.cpu.dcache.demand_accesses::total 153965363 # number of demand (read+write) accesses -system.cpu.dcache.overall_accesses::cpu.data 153965363 # number of overall (read+write) accesses -system.cpu.dcache.overall_accesses::total 153965363 # number of overall (read+write) accesses -system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.001757 # miss rate for ReadReq accesses -system.cpu.dcache.ReadReq_miss_rate::total 0.001757 # miss rate for ReadReq accesses -system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.006442 # miss rate for WriteReq accesses -system.cpu.dcache.WriteReq_miss_rate::total 0.006442 # miss rate for WriteReq accesses -system.cpu.dcache.demand_miss_rate::cpu.data 0.002958 # miss rate for demand accesses -system.cpu.dcache.demand_miss_rate::total 0.002958 # miss rate for demand accesses -system.cpu.dcache.overall_miss_rate::cpu.data 0.002958 # miss rate for overall accesses -system.cpu.dcache.overall_miss_rate::total 0.002958 # miss rate for overall accesses -system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 13861.393814 # average ReadReq miss latency -system.cpu.dcache.ReadReq_avg_miss_latency::total 13861.393814 # average ReadReq miss latency -system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 16523.754441 # average WriteReq miss latency -system.cpu.dcache.WriteReq_avg_miss_latency::total 16523.754441 # average WriteReq miss latency -system.cpu.dcache.demand_avg_miss_latency::cpu.data 15347.298499 # average overall miss latency -system.cpu.dcache.demand_avg_miss_latency::total 15347.298499 # average overall miss latency -system.cpu.dcache.overall_avg_miss_latency::cpu.data 15347.298499 # average overall miss latency -system.cpu.dcache.overall_avg_miss_latency::total 15347.298499 # average overall miss latency -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.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.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked -system.cpu.dcache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked -system.cpu.dcache.fast_writes 0 # number of fast writes performed -system.cpu.dcache.cache_copies 0 # number of cache copies performed -system.cpu.dcache.writebacks::writebacks 436887 # number of writebacks -system.cpu.dcache.writebacks::total 436887 # number of writebacks -system.cpu.dcache.ReadReq_mshr_misses::cpu.data 201232 # number of ReadReq MSHR misses -system.cpu.dcache.ReadReq_mshr_misses::total 201232 # number of ReadReq MSHR misses -system.cpu.dcache.WriteReq_mshr_misses::cpu.data 254163 # number of WriteReq MSHR misses -system.cpu.dcache.WriteReq_mshr_misses::total 254163 # number of WriteReq MSHR misses -system.cpu.dcache.demand_mshr_misses::cpu.data 455395 # number of demand (read+write) MSHR misses -system.cpu.dcache.demand_mshr_misses::total 455395 # number of demand (read+write) MSHR misses -system.cpu.dcache.overall_mshr_misses::cpu.data 455395 # number of overall MSHR misses -system.cpu.dcache.overall_mshr_misses::total 455395 # number of overall MSHR misses -system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 2386892000 # number of ReadReq MSHR miss cycles -system.cpu.dcache.ReadReq_mshr_miss_latency::total 2386892000 # number of ReadReq MSHR miss cycles -system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 3691401000 # number of WriteReq MSHR miss cycles -system.cpu.dcache.WriteReq_mshr_miss_latency::total 3691401000 # number of WriteReq MSHR miss cycles -system.cpu.dcache.demand_mshr_miss_latency::cpu.data 6078293000 # number of demand (read+write) MSHR miss cycles -system.cpu.dcache.demand_mshr_miss_latency::total 6078293000 # number of demand (read+write) MSHR miss cycles -system.cpu.dcache.overall_mshr_miss_latency::cpu.data 6078293000 # number of overall MSHR miss cycles -system.cpu.dcache.overall_mshr_miss_latency::total 6078293000 # number of overall MSHR miss cycles -system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.001757 # mshr miss rate for ReadReq accesses -system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.001757 # mshr miss rate for ReadReq accesses -system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.006442 # mshr miss rate for WriteReq accesses -system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.006442 # mshr miss rate for WriteReq accesses -system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.002958 # mshr miss rate for demand accesses -system.cpu.dcache.demand_mshr_miss_rate::total 0.002958 # mshr miss rate for demand accesses -system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.002958 # mshr miss rate for overall accesses -system.cpu.dcache.overall_mshr_miss_rate::total 0.002958 # mshr miss rate for overall accesses -system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11861.393814 # average ReadReq mshr miss latency -system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11861.393814 # average ReadReq mshr miss latency -system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 14523.754441 # average WriteReq mshr miss latency -system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 14523.754441 # average WriteReq mshr miss latency -system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 13347.298499 # average overall mshr miss latency -system.cpu.dcache.demand_avg_mshr_miss_latency::total 13347.298499 # average overall mshr miss latency -system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 13347.298499 # average overall mshr miss latency -system.cpu.dcache.overall_avg_mshr_miss_latency::total 13347.298499 # average overall mshr miss latency -system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.l2cache.replacements 1028 # number of replacements system.cpu.l2cache.tagsinuse 22854.086849 # Cycle average of tags in use system.cpu.l2cache.total_refs 531883 # Total number of references to valid blocks. @@ -405,5 +305,105 @@ system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 40001.277139 system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 40000.235747 # average overall mshr miss latency system.cpu.l2cache.overall_avg_mshr_miss_latency::total 40000.266829 # average overall mshr miss latency system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate +system.cpu.dcache.replacements 451299 # number of replacements +system.cpu.dcache.tagsinuse 4094.203488 # Cycle average of tags in use +system.cpu.dcache.total_refs 153509968 # Total number of references to valid blocks. +system.cpu.dcache.sampled_refs 455395 # Sample count of references to valid blocks. +system.cpu.dcache.avg_refs 337.091905 # Average number of references to valid blocks. +system.cpu.dcache.warmup_cycle 563363000 # Cycle when the warmup percentage was hit. +system.cpu.dcache.occ_blocks::cpu.data 4094.203488 # Average occupied blocks per requestor +system.cpu.dcache.occ_percent::cpu.data 0.999561 # Average percentage of cache occupancy +system.cpu.dcache.occ_percent::total 0.999561 # Average percentage of cache occupancy +system.cpu.dcache.ReadReq_hits::cpu.data 114312810 # number of ReadReq hits +system.cpu.dcache.ReadReq_hits::total 114312810 # number of ReadReq hits +system.cpu.dcache.WriteReq_hits::cpu.data 39197158 # number of WriteReq hits +system.cpu.dcache.WriteReq_hits::total 39197158 # number of WriteReq hits +system.cpu.dcache.demand_hits::cpu.data 153509968 # number of demand (read+write) hits +system.cpu.dcache.demand_hits::total 153509968 # number of demand (read+write) hits +system.cpu.dcache.overall_hits::cpu.data 153509968 # number of overall hits +system.cpu.dcache.overall_hits::total 153509968 # number of overall hits +system.cpu.dcache.ReadReq_misses::cpu.data 201232 # number of ReadReq misses +system.cpu.dcache.ReadReq_misses::total 201232 # number of ReadReq misses +system.cpu.dcache.WriteReq_misses::cpu.data 254163 # number of WriteReq misses +system.cpu.dcache.WriteReq_misses::total 254163 # number of WriteReq misses +system.cpu.dcache.demand_misses::cpu.data 455395 # number of demand (read+write) misses +system.cpu.dcache.demand_misses::total 455395 # number of demand (read+write) misses +system.cpu.dcache.overall_misses::cpu.data 455395 # number of overall misses +system.cpu.dcache.overall_misses::total 455395 # number of overall misses +system.cpu.dcache.ReadReq_miss_latency::cpu.data 2789356000 # number of ReadReq miss cycles +system.cpu.dcache.ReadReq_miss_latency::total 2789356000 # number of ReadReq miss cycles +system.cpu.dcache.WriteReq_miss_latency::cpu.data 4199727000 # number of WriteReq miss cycles +system.cpu.dcache.WriteReq_miss_latency::total 4199727000 # number of WriteReq miss cycles +system.cpu.dcache.demand_miss_latency::cpu.data 6989083000 # number of demand (read+write) miss cycles +system.cpu.dcache.demand_miss_latency::total 6989083000 # number of demand (read+write) miss cycles +system.cpu.dcache.overall_miss_latency::cpu.data 6989083000 # number of overall miss cycles +system.cpu.dcache.overall_miss_latency::total 6989083000 # number of overall miss cycles +system.cpu.dcache.ReadReq_accesses::cpu.data 114514042 # number of ReadReq accesses(hits+misses) +system.cpu.dcache.ReadReq_accesses::total 114514042 # number of ReadReq accesses(hits+misses) +system.cpu.dcache.WriteReq_accesses::cpu.data 39451321 # number of WriteReq accesses(hits+misses) +system.cpu.dcache.WriteReq_accesses::total 39451321 # number of WriteReq accesses(hits+misses) +system.cpu.dcache.demand_accesses::cpu.data 153965363 # number of demand (read+write) accesses +system.cpu.dcache.demand_accesses::total 153965363 # number of demand (read+write) accesses +system.cpu.dcache.overall_accesses::cpu.data 153965363 # number of overall (read+write) accesses +system.cpu.dcache.overall_accesses::total 153965363 # number of overall (read+write) accesses +system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.001757 # miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_miss_rate::total 0.001757 # miss rate for ReadReq accesses +system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.006442 # miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_miss_rate::total 0.006442 # miss rate for WriteReq accesses +system.cpu.dcache.demand_miss_rate::cpu.data 0.002958 # miss rate for demand accesses +system.cpu.dcache.demand_miss_rate::total 0.002958 # miss rate for demand accesses +system.cpu.dcache.overall_miss_rate::cpu.data 0.002958 # miss rate for overall accesses +system.cpu.dcache.overall_miss_rate::total 0.002958 # miss rate for overall accesses +system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 13861.393814 # average ReadReq miss latency +system.cpu.dcache.ReadReq_avg_miss_latency::total 13861.393814 # average ReadReq miss latency +system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 16523.754441 # average WriteReq miss latency +system.cpu.dcache.WriteReq_avg_miss_latency::total 16523.754441 # average WriteReq miss latency +system.cpu.dcache.demand_avg_miss_latency::cpu.data 15347.298499 # average overall miss latency +system.cpu.dcache.demand_avg_miss_latency::total 15347.298499 # average overall miss latency +system.cpu.dcache.overall_avg_miss_latency::cpu.data 15347.298499 # average overall miss latency +system.cpu.dcache.overall_avg_miss_latency::total 15347.298499 # average overall miss latency +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.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.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked +system.cpu.dcache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked +system.cpu.dcache.fast_writes 0 # number of fast writes performed +system.cpu.dcache.cache_copies 0 # number of cache copies performed +system.cpu.dcache.writebacks::writebacks 436887 # number of writebacks +system.cpu.dcache.writebacks::total 436887 # number of writebacks +system.cpu.dcache.ReadReq_mshr_misses::cpu.data 201232 # number of ReadReq MSHR misses +system.cpu.dcache.ReadReq_mshr_misses::total 201232 # number of ReadReq MSHR misses +system.cpu.dcache.WriteReq_mshr_misses::cpu.data 254163 # number of WriteReq MSHR misses +system.cpu.dcache.WriteReq_mshr_misses::total 254163 # number of WriteReq MSHR misses +system.cpu.dcache.demand_mshr_misses::cpu.data 455395 # number of demand (read+write) MSHR misses +system.cpu.dcache.demand_mshr_misses::total 455395 # number of demand (read+write) MSHR misses +system.cpu.dcache.overall_mshr_misses::cpu.data 455395 # number of overall MSHR misses +system.cpu.dcache.overall_mshr_misses::total 455395 # number of overall MSHR misses +system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 2386892000 # number of ReadReq MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_latency::total 2386892000 # number of ReadReq MSHR miss cycles +system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 3691401000 # number of WriteReq MSHR miss cycles +system.cpu.dcache.WriteReq_mshr_miss_latency::total 3691401000 # number of WriteReq MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_latency::cpu.data 6078293000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_latency::total 6078293000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_latency::cpu.data 6078293000 # number of overall MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_latency::total 6078293000 # number of overall MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.001757 # mshr miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.001757 # mshr miss rate for ReadReq accesses +system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.006442 # mshr miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.006442 # mshr miss rate for WriteReq accesses +system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.002958 # mshr miss rate for demand accesses +system.cpu.dcache.demand_mshr_miss_rate::total 0.002958 # mshr miss rate for demand accesses +system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.002958 # mshr miss rate for overall accesses +system.cpu.dcache.overall_mshr_miss_rate::total 0.002958 # mshr miss rate for overall accesses +system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11861.393814 # average ReadReq mshr miss latency +system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11861.393814 # average ReadReq mshr miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 14523.754441 # average WriteReq mshr miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 14523.754441 # average WriteReq mshr miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 13347.298499 # average overall mshr miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency::total 13347.298499 # average overall mshr miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 13347.298499 # average overall mshr miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency::total 13347.298499 # average overall mshr miss latency +system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate ---------- End Simulation Statistics ---------- diff --git a/tests/long/se/00.gzip/ref/arm/linux/o3-timing/config.ini b/tests/long/se/00.gzip/ref/arm/linux/o3-timing/config.ini index 358021124..67f052df7 100644 --- a/tests/long/se/00.gzip/ref/arm/linux/o3-timing/config.ini +++ b/tests/long/se/00.gzip/ref/arm/linux/o3-timing/config.ini @@ -31,22 +31,18 @@ system_port=system.membus.slave[0] [system.cpu] type=DerivO3CPU -children=dcache dtb fuPool icache interrupts isa itb l2cache toL2Bus tracer workload -BTBEntries=4096 -BTBTagSize=16 +children=branchPred dcache dtb fuPool icache interrupts isa itb l2cache toL2Bus tracer workload LFSTSize=1024 LQEntries=32 LSQCheckLoads=true LSQDepCheckShift=4 -RASSize=16 SQEntries=32 SSITSize=1024 activity=0 backComSize=5 +branchPred=system.cpu.branchPred cachePorts=200 checker=Null -choiceCtrBits=2 -choicePredictorSize=8192 clock=500 commitToDecodeDelay=1 commitToFetchDelay=1 @@ -69,23 +65,15 @@ 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 interrupts=system.cpu.interrupts isa=system.cpu.isa 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 @@ -97,7 +85,6 @@ numPhysIntRegs=256 numROBEntries=192 numRobs=1 numThreads=1 -predType=tournament profile=0 progress_interval=0 renameToDecodeDelay=1 @@ -126,6 +113,24 @@ workload=system.cpu.workload dcache_port=system.cpu.dcache.cpu_side icache_port=system.cpu.icache.cpu_side +[system.cpu.branchPred] +type=BranchPredictor +BTBEntries=4096 +BTBTagSize=16 +RASSize=16 +choiceCtrBits=2 +choicePredictorSize=8192 +globalCtrBits=2 +globalHistoryBits=13 +globalPredictorSize=8192 +instShiftAmt=2 +localCtrBits=2 +localHistoryBits=11 +localHistoryTableSize=2048 +localPredictorSize=2048 +numThreads=1 +predType=tournament + [system.cpu.dcache] type=BaseCache addr_ranges=0:18446744073709551615 @@ -522,7 +527,7 @@ egid=100 env= errout=cerr euid=100 -executable=/gem5/dist/cpu2000/binaries/arm/linux/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/arm/linux/gzip gid=100 input=cin max_stack_size=67108864 diff --git a/tests/long/se/00.gzip/ref/arm/linux/o3-timing/simout b/tests/long/se/00.gzip/ref/arm/linux/o3-timing/simout index afe1d756a..385dec7c7 100755 --- a/tests/long/se/00.gzip/ref/arm/linux/o3-timing/simout +++ b/tests/long/se/00.gzip/ref/arm/linux/o3-timing/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/ARM/tests/opt/long/se/00.gzip/arm/linux/o3-timing/simout +Redirecting stderr to build/ARM/tests/opt/long/se/00.gzip/arm/linux/o3-timing/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Jan 4 2013 21:17:24 -gem5 started Jan 4 2013 23:34:09 -gem5 executing on u200540 +gem5 compiled Jan 23 2013 19:43:25 +gem5 started Jan 23 2013 19:48:55 +gem5 executing on ribera.cs.wisc.edu command line: build/ARM/gem5.opt -d build/ARM/tests/opt/long/se/00.gzip/arm/linux/o3-timing -re tests/run.py build/ARM/tests/opt/long/se/00.gzip/arm/linux/o3-timing Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... @@ -38,4 +40,4 @@ Uncompressing Data Uncompressed data 1048576 bytes in length Uncompressed data compared correctly Tested 1MB buffer: OK! -Exiting @ tick 164568389500 because target called exit() +Exiting @ tick 164543008000 because target called exit() diff --git a/tests/long/se/00.gzip/ref/arm/linux/o3-timing/stats.txt b/tests/long/se/00.gzip/ref/arm/linux/o3-timing/stats.txt index 3adbcac4f..08bc3f5b4 100644 --- a/tests/long/se/00.gzip/ref/arm/linux/o3-timing/stats.txt +++ b/tests/long/se/00.gzip/ref/arm/linux/o3-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.164543 # Nu sim_ticks 164543008000 # Number of ticks simulated final_tick 164543008000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 153982 # Simulator instruction rate (inst/s) -host_op_rate 162709 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 44446364 # Simulator tick rate (ticks/s) -host_mem_usage 244392 # Number of bytes of host memory used -host_seconds 3702.06 # Real time elapsed on the host +host_inst_rate 116480 # Simulator instruction rate (inst/s) +host_op_rate 123082 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 33621508 # Simulator tick rate (ticks/s) +host_mem_usage 289348 # Number of bytes of host memory used +host_seconds 4893.98 # Real time elapsed on the host sim_insts 570051585 # Number of instructions simulated sim_ops 602359791 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 46912 # Number of bytes read from this memory @@ -192,6 +192,15 @@ system.physmem.writeRowHits 1096 # Nu system.physmem.readRowHitRate 64.99 # Row buffer hit rate for reads system.physmem.writeRowHitRate 43.15 # Row buffer hit rate for writes system.physmem.avgGap 5511958.73 # Average gap between requests +system.cpu.branchPred.lookups 85130885 # Number of BP lookups +system.cpu.branchPred.condPredicted 79914937 # Number of conditional branches predicted +system.cpu.branchPred.condIncorrect 2339051 # Number of conditional branches incorrect +system.cpu.branchPred.BTBLookups 47115734 # Number of BTB lookups +system.cpu.branchPred.BTBHits 46860934 # Number of BTB hits +system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. +system.cpu.branchPred.BTBHitPct 99.459204 # BTB Hit Percentage +system.cpu.branchPred.usedRAS 1427305 # Number of times the RAS was used to get a target. +system.cpu.branchPred.RASInCorrect 879 # Number of incorrect RAS predictions. system.cpu.dtb.inst_hits 0 # ITB inst hits system.cpu.dtb.inst_misses 0 # ITB inst misses system.cpu.dtb.read_hits 0 # DTB read hits @@ -238,14 +247,6 @@ system.cpu.workload.num_syscalls 48 # Nu system.cpu.numCycles 329086017 # number of cpu cycles simulated system.cpu.numWorkItemsStarted 0 # number of work items this cpu started system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed -system.cpu.BPredUnit.lookups 85130885 # Number of BP lookups -system.cpu.BPredUnit.condPredicted 79914937 # Number of conditional branches predicted -system.cpu.BPredUnit.condIncorrect 2339051 # Number of conditional branches incorrect -system.cpu.BPredUnit.BTBLookups 47115734 # Number of BTB lookups -system.cpu.BPredUnit.BTBHits 46860934 # Number of BTB hits -system.cpu.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. -system.cpu.BPredUnit.usedRAS 1427305 # Number of times the RAS was used to get a target. -system.cpu.BPredUnit.RASInCorrect 879 # Number of incorrect RAS predictions. system.cpu.fetch.icacheStallCycles 68482650 # Number of cycles fetch is stalled on an Icache miss system.cpu.fetch.Insts 666733796 # Number of instructions fetch has processed system.cpu.fetch.Branches 85130885 # Number of branches that fetch encountered diff --git a/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/config.ini b/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/config.ini index c50a349bb..69cb08fc5 100644 --- a/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/config.ini +++ b/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/config.ini @@ -10,11 +10,12 @@ time_sync_spin_threshold=100000000 type=System children=cpu membus physmem boot_osflags=a -clock=1 +clock=1000 init_param=0 kernel= load_addr_mask=1099511627775 mem_mode=atomic +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -30,11 +31,11 @@ system_port=system.membus.slave[0] [system.cpu] type=AtomicSimpleCPU -children=dtb interrupts itb tracer workload +children=dtb interrupts isa itb tracer workload +branchPred=Null checker=Null clock=500 cpu_id=0 -defer_registration=false do_checkpoint_insts=true do_quiesce=true do_statistics_insts=true @@ -43,6 +44,7 @@ fastmem=false function_trace=false function_trace_start=0 interrupts=system.cpu.interrupts +isa=system.cpu.isa itb=system.cpu.itb max_insts_all_threads=0 max_insts_any_thread=0 @@ -53,6 +55,7 @@ profile=0 progress_interval=0 simulate_data_stalls=false simulate_inst_stalls=false +switched_out=false system=system tracer=system.cpu.tracer width=1 @@ -68,7 +71,7 @@ walker=system.cpu.dtb.walker [system.cpu.dtb.walker] type=ArmTableWalker -clock=1 +clock=500 num_squash_per_cycle=2 sys=system port=system.membus.slave[4] @@ -76,6 +79,23 @@ port=system.membus.slave[4] [system.cpu.interrupts] type=ArmInterrupts +[system.cpu.isa] +type=ArmISA +fpsid=1090793632 +id_isar0=34607377 +id_isar1=34677009 +id_isar2=555950401 +id_isar3=17899825 +id_isar4=268501314 +id_isar5=0 +id_mmfr0=3 +id_mmfr1=0 +id_mmfr2=19070976 +id_mmfr3=4027589137 +id_pfr0=49 +id_pfr1=1 +midr=890224640 + [system.cpu.itb] type=ArmTLB children=walker @@ -84,7 +104,7 @@ walker=system.cpu.itb.walker [system.cpu.itb.walker] type=ArmTableWalker -clock=1 +clock=500 num_squash_per_cycle=2 sys=system port=system.membus.slave[3] @@ -100,7 +120,7 @@ egid=100 env= errout=cerr euid=100 -executable=/projects/pd/randd/dist/cpu2000/binaries/arm/linux/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/arm/linux/gzip gid=100 input=cin max_stack_size=67108864 @@ -124,7 +144,7 @@ slave=system.system_port system.cpu.icache_port system.cpu.dcache_port system.cp [system.physmem] type=SimpleMemory bandwidth=73.000000 -clock=1 +clock=1000 conf_table_reported=false in_addr_map=true latency=30000 diff --git a/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/simout b/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/simout index 21bacf71f..4b045d847 100755 --- a/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/simout +++ b/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/ARM/tests/opt/long/se/00.gzip/arm/linux/simple-atomic/simout +Redirecting stderr to build/ARM/tests/opt/long/se/00.gzip/arm/linux/simple-atomic/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Sep 21 2012 11:19:00 -gem5 started Sep 21 2012 12:41:05 -gem5 executing on u200540-lin +gem5 compiled Jan 23 2013 19:43:25 +gem5 started Jan 23 2013 19:49:37 +gem5 executing on ribera.cs.wisc.edu command line: build/ARM/gem5.opt -d build/ARM/tests/opt/long/se/00.gzip/arm/linux/simple-atomic -re tests/run.py build/ARM/tests/opt/long/se/00.gzip/arm/linux/simple-atomic Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... diff --git a/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/stats.txt b/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/stats.txt index b109fcbb9..0212f6dff 100644 --- a/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/stats.txt +++ b/tests/long/se/00.gzip/ref/arm/linux/simple-atomic/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.301191 # Nu sim_ticks 301191365000 # Number of ticks simulated final_tick 301191365000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 2514683 # Simulator instruction rate (inst/s) -host_op_rate 2657205 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 1328652667 # Simulator tick rate (ticks/s) -host_mem_usage 218896 # Number of bytes of host memory used -host_seconds 226.69 # Real time elapsed on the host +host_inst_rate 1714897 # Simulator instruction rate (inst/s) +host_op_rate 1812090 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 906079333 # Simulator tick rate (ticks/s) +host_mem_usage 278712 # Number of bytes of host memory used +host_seconds 332.41 # Real time elapsed on the host sim_insts 570051636 # Number of instructions simulated sim_ops 602359842 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 2280298100 # Number of bytes read from this memory diff --git a/tests/long/se/00.gzip/ref/arm/linux/simple-timing/config.ini b/tests/long/se/00.gzip/ref/arm/linux/simple-timing/config.ini index e485b6133..d0ef21f1f 100644 --- a/tests/long/se/00.gzip/ref/arm/linux/simple-timing/config.ini +++ b/tests/long/se/00.gzip/ref/arm/linux/simple-timing/config.ini @@ -10,11 +10,12 @@ time_sync_spin_threshold=100000000 type=System children=cpu membus physmem boot_osflags=a -clock=1 +clock=1000 init_param=0 kernel= load_addr_mask=1099511627775 -mem_mode=atomic +mem_mode=timing +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -30,11 +31,11 @@ system_port=system.membus.slave[0] [system.cpu] type=TimingSimpleCPU -children=dcache dtb icache interrupts itb l2cache toL2Bus tracer workload +children=dcache dtb icache interrupts isa itb l2cache toL2Bus tracer workload +branchPred=Null checker=Null clock=500 cpu_id=0 -defer_registration=false do_checkpoint_insts=true do_quiesce=true do_statistics_insts=true @@ -42,6 +43,7 @@ dtb=system.cpu.dtb function_trace=false function_trace_start=0 interrupts=system.cpu.interrupts +isa=system.cpu.isa itb=system.cpu.itb max_insts_all_threads=0 max_insts_any_thread=0 @@ -50,6 +52,7 @@ max_loads_any_thread=0 numThreads=1 profile=0 progress_interval=0 +switched_out=false system=system tracer=system.cpu.tracer workload=system.cpu.workload @@ -61,23 +64,18 @@ type=BaseCache addr_ranges=0:18446744073709551615 assoc=2 block_size=64 -clock=1 +clock=500 forward_snoops=true -hash_delay=1 -hit_latency=1000 +hit_latency=2 is_top_level=true max_miss_count=0 -mshrs=10 +mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null -response_latency=1000 +response_latency=2 size=262144 -subblock_size=0 system=system -tgts_per_mshr=5 -trace_addr=0 +tgts_per_mshr=20 two_queue=false write_buffers=8 cpu_side=system.cpu.dcache_port @@ -91,7 +89,7 @@ walker=system.cpu.dtb.walker [system.cpu.dtb.walker] type=ArmTableWalker -clock=1 +clock=500 num_squash_per_cycle=2 sys=system port=system.cpu.toL2Bus.slave[3] @@ -101,23 +99,18 @@ type=BaseCache addr_ranges=0:18446744073709551615 assoc=2 block_size=64 -clock=1 +clock=500 forward_snoops=true -hash_delay=1 -hit_latency=1000 +hit_latency=2 is_top_level=true max_miss_count=0 -mshrs=10 +mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null -response_latency=1000 +response_latency=2 size=131072 -subblock_size=0 system=system -tgts_per_mshr=5 -trace_addr=0 +tgts_per_mshr=20 two_queue=false write_buffers=8 cpu_side=system.cpu.icache_port @@ -126,6 +119,23 @@ mem_side=system.cpu.toL2Bus.slave[0] [system.cpu.interrupts] type=ArmInterrupts +[system.cpu.isa] +type=ArmISA +fpsid=1090793632 +id_isar0=34607377 +id_isar1=34677009 +id_isar2=555950401 +id_isar3=17899825 +id_isar4=268501314 +id_isar5=0 +id_mmfr0=3 +id_mmfr1=0 +id_mmfr2=19070976 +id_mmfr3=4027589137 +id_pfr0=49 +id_pfr1=1 +midr=890224640 + [system.cpu.itb] type=ArmTLB children=walker @@ -134,7 +144,7 @@ walker=system.cpu.itb.walker [system.cpu.itb.walker] type=ArmTableWalker -clock=1 +clock=500 num_squash_per_cycle=2 sys=system port=system.cpu.toL2Bus.slave[2] @@ -142,25 +152,20 @@ port=system.cpu.toL2Bus.slave[2] [system.cpu.l2cache] type=BaseCache addr_ranges=0:18446744073709551615 -assoc=2 +assoc=8 block_size=64 -clock=1 +clock=500 forward_snoops=true -hash_delay=1 -hit_latency=10000 +hit_latency=20 is_top_level=false max_miss_count=0 -mshrs=10 +mshrs=20 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null -response_latency=10000 +response_latency=20 size=2097152 -subblock_size=0 system=system -tgts_per_mshr=5 -trace_addr=0 +tgts_per_mshr=12 two_queue=false write_buffers=8 cpu_side=system.cpu.toL2Bus.master[0] @@ -169,10 +174,10 @@ mem_side=system.membus.slave[1] [system.cpu.toL2Bus] type=CoherentBus block_size=64 -clock=1000 +clock=500 header_cycles=1 use_default_range=false -width=8 +width=32 master=system.cpu.l2cache.cpu_side slave=system.cpu.icache.mem_side system.cpu.dcache.mem_side system.cpu.itb.walker.port system.cpu.dtb.walker.port @@ -187,7 +192,7 @@ egid=100 env= errout=cerr euid=100 -executable=/projects/pd/randd/dist/cpu2000/binaries/arm/linux/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/arm/linux/gzip gid=100 input=cin max_stack_size=67108864 @@ -211,7 +216,7 @@ slave=system.system_port system.cpu.l2cache.mem_side [system.physmem] type=SimpleMemory bandwidth=73.000000 -clock=1 +clock=1000 conf_table_reported=false in_addr_map=true latency=30000 diff --git a/tests/long/se/00.gzip/ref/arm/linux/simple-timing/simout b/tests/long/se/00.gzip/ref/arm/linux/simple-timing/simout index 2c7022400..a939cde5a 100755 --- a/tests/long/se/00.gzip/ref/arm/linux/simple-timing/simout +++ b/tests/long/se/00.gzip/ref/arm/linux/simple-timing/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/ARM/tests/opt/long/se/00.gzip/arm/linux/simple-timing/simout +Redirecting stderr to build/ARM/tests/opt/long/se/00.gzip/arm/linux/simple-timing/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Sep 21 2012 11:19:00 -gem5 started Sep 21 2012 12:37:42 -gem5 executing on u200540-lin +gem5 compiled Jan 23 2013 19:43:25 +gem5 started Jan 23 2013 19:54:17 +gem5 executing on ribera.cs.wisc.edu command line: build/ARM/gem5.opt -d build/ARM/tests/opt/long/se/00.gzip/arm/linux/simple-timing -re tests/run.py build/ARM/tests/opt/long/se/00.gzip/arm/linux/simple-timing Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... @@ -38,4 +40,4 @@ Uncompressing Data Uncompressed data 1048576 bytes in length Uncompressed data compared correctly Tested 1MB buffer: OK! -Exiting @ tick 795270546000 because target called exit() +Exiting @ tick 793670137000 because target called exit() diff --git a/tests/long/se/00.gzip/ref/arm/linux/simple-timing/stats.txt b/tests/long/se/00.gzip/ref/arm/linux/simple-timing/stats.txt index 3042021d4..42a2fd6fd 100644 --- a/tests/long/se/00.gzip/ref/arm/linux/simple-timing/stats.txt +++ b/tests/long/se/00.gzip/ref/arm/linux/simple-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.793670 # Nu sim_ticks 793670137000 # Number of ticks simulated final_tick 793670137000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 897110 # Simulator instruction rate (inst/s) -host_op_rate 947381 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 1252348386 # Simulator tick rate (ticks/s) -host_mem_usage 231392 # Number of bytes of host memory used -host_seconds 633.75 # Real time elapsed on the host +host_inst_rate 904187 # Simulator instruction rate (inst/s) +host_op_rate 954854 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 1262227313 # Simulator tick rate (ticks/s) +host_mem_usage 287296 # Number of bytes of host memory used +host_seconds 628.79 # Real time elapsed on the host sim_insts 568539335 # Number of instructions simulated sim_ops 600398272 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 38592 # Number of bytes read from this memory @@ -177,114 +177,6 @@ system.cpu.icache.demand_avg_mshr_miss_latency::total 50387.247278 system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 50387.247278 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::total 50387.247278 # average overall mshr miss latency system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate -system.cpu.dcache.replacements 433468 # number of replacements -system.cpu.dcache.tagsinuse 4094.241219 # Cycle average of tags in use -system.cpu.dcache.total_refs 216774472 # Total number of references to valid blocks. -system.cpu.dcache.sampled_refs 437564 # Sample count of references to valid blocks. -system.cpu.dcache.avg_refs 495.412036 # Average number of references to valid blocks. -system.cpu.dcache.warmup_cycle 529622000 # Cycle when the warmup percentage was hit. -system.cpu.dcache.occ_blocks::cpu.data 4094.241219 # Average occupied blocks per requestor -system.cpu.dcache.occ_percent::cpu.data 0.999571 # Average percentage of cache occupancy -system.cpu.dcache.occ_percent::total 0.999571 # Average percentage of cache occupancy -system.cpu.dcache.ReadReq_hits::cpu.data 147602035 # number of ReadReq hits -system.cpu.dcache.ReadReq_hits::total 147602035 # number of ReadReq hits -system.cpu.dcache.WriteReq_hits::cpu.data 69169783 # number of WriteReq hits -system.cpu.dcache.WriteReq_hits::total 69169783 # number of WriteReq hits -system.cpu.dcache.LoadLockedReq_hits::cpu.data 1327 # number of LoadLockedReq hits -system.cpu.dcache.LoadLockedReq_hits::total 1327 # number of LoadLockedReq hits -system.cpu.dcache.StoreCondReq_hits::cpu.data 1327 # number of StoreCondReq hits -system.cpu.dcache.StoreCondReq_hits::total 1327 # number of StoreCondReq hits -system.cpu.dcache.demand_hits::cpu.data 216771818 # number of demand (read+write) hits -system.cpu.dcache.demand_hits::total 216771818 # number of demand (read+write) hits -system.cpu.dcache.overall_hits::cpu.data 216771818 # number of overall hits -system.cpu.dcache.overall_hits::total 216771818 # number of overall hits -system.cpu.dcache.ReadReq_misses::cpu.data 189816 # number of ReadReq misses -system.cpu.dcache.ReadReq_misses::total 189816 # number of ReadReq misses -system.cpu.dcache.WriteReq_misses::cpu.data 247748 # number of WriteReq misses -system.cpu.dcache.WriteReq_misses::total 247748 # number of WriteReq misses -system.cpu.dcache.demand_misses::cpu.data 437564 # number of demand (read+write) misses -system.cpu.dcache.demand_misses::total 437564 # number of demand (read+write) misses -system.cpu.dcache.overall_misses::cpu.data 437564 # number of overall misses -system.cpu.dcache.overall_misses::total 437564 # number of overall misses -system.cpu.dcache.ReadReq_miss_latency::cpu.data 2650304000 # number of ReadReq miss cycles -system.cpu.dcache.ReadReq_miss_latency::total 2650304000 # number of ReadReq miss cycles -system.cpu.dcache.WriteReq_miss_latency::cpu.data 4137794000 # number of WriteReq miss cycles -system.cpu.dcache.WriteReq_miss_latency::total 4137794000 # number of WriteReq miss cycles -system.cpu.dcache.demand_miss_latency::cpu.data 6788098000 # number of demand (read+write) miss cycles -system.cpu.dcache.demand_miss_latency::total 6788098000 # number of demand (read+write) miss cycles -system.cpu.dcache.overall_miss_latency::cpu.data 6788098000 # number of overall miss cycles -system.cpu.dcache.overall_miss_latency::total 6788098000 # number of overall miss cycles -system.cpu.dcache.ReadReq_accesses::cpu.data 147791851 # number of ReadReq accesses(hits+misses) -system.cpu.dcache.ReadReq_accesses::total 147791851 # number of ReadReq accesses(hits+misses) -system.cpu.dcache.WriteReq_accesses::cpu.data 69417531 # number of WriteReq accesses(hits+misses) -system.cpu.dcache.WriteReq_accesses::total 69417531 # number of WriteReq accesses(hits+misses) -system.cpu.dcache.LoadLockedReq_accesses::cpu.data 1327 # number of LoadLockedReq accesses(hits+misses) -system.cpu.dcache.LoadLockedReq_accesses::total 1327 # number of LoadLockedReq accesses(hits+misses) -system.cpu.dcache.StoreCondReq_accesses::cpu.data 1327 # number of StoreCondReq accesses(hits+misses) -system.cpu.dcache.StoreCondReq_accesses::total 1327 # number of StoreCondReq accesses(hits+misses) -system.cpu.dcache.demand_accesses::cpu.data 217209382 # number of demand (read+write) accesses -system.cpu.dcache.demand_accesses::total 217209382 # number of demand (read+write) accesses -system.cpu.dcache.overall_accesses::cpu.data 217209382 # number of overall (read+write) accesses -system.cpu.dcache.overall_accesses::total 217209382 # number of overall (read+write) accesses -system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.001284 # miss rate for ReadReq accesses -system.cpu.dcache.ReadReq_miss_rate::total 0.001284 # miss rate for ReadReq accesses -system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.003569 # miss rate for WriteReq accesses -system.cpu.dcache.WriteReq_miss_rate::total 0.003569 # miss rate for WriteReq accesses -system.cpu.dcache.demand_miss_rate::cpu.data 0.002014 # miss rate for demand accesses -system.cpu.dcache.demand_miss_rate::total 0.002014 # miss rate for demand accesses -system.cpu.dcache.overall_miss_rate::cpu.data 0.002014 # miss rate for overall accesses -system.cpu.dcache.overall_miss_rate::total 0.002014 # miss rate for overall accesses -system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 13962.489990 # average ReadReq miss latency -system.cpu.dcache.ReadReq_avg_miss_latency::total 13962.489990 # average ReadReq miss latency -system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 16701.624231 # average WriteReq miss latency -system.cpu.dcache.WriteReq_avg_miss_latency::total 16701.624231 # average WriteReq miss latency -system.cpu.dcache.demand_avg_miss_latency::cpu.data 15513.383185 # average overall miss latency -system.cpu.dcache.demand_avg_miss_latency::total 15513.383185 # average overall miss latency -system.cpu.dcache.overall_avg_miss_latency::cpu.data 15513.383185 # average overall miss latency -system.cpu.dcache.overall_avg_miss_latency::total 15513.383185 # average overall miss latency -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.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.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked -system.cpu.dcache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked -system.cpu.dcache.fast_writes 0 # number of fast writes performed -system.cpu.dcache.cache_copies 0 # number of cache copies performed -system.cpu.dcache.writebacks::writebacks 418626 # number of writebacks -system.cpu.dcache.writebacks::total 418626 # number of writebacks -system.cpu.dcache.ReadReq_mshr_misses::cpu.data 189816 # number of ReadReq MSHR misses -system.cpu.dcache.ReadReq_mshr_misses::total 189816 # number of ReadReq MSHR misses -system.cpu.dcache.WriteReq_mshr_misses::cpu.data 247748 # number of WriteReq MSHR misses -system.cpu.dcache.WriteReq_mshr_misses::total 247748 # number of WriteReq MSHR misses -system.cpu.dcache.demand_mshr_misses::cpu.data 437564 # number of demand (read+write) MSHR misses -system.cpu.dcache.demand_mshr_misses::total 437564 # number of demand (read+write) MSHR misses -system.cpu.dcache.overall_mshr_misses::cpu.data 437564 # number of overall MSHR misses -system.cpu.dcache.overall_mshr_misses::total 437564 # number of overall MSHR misses -system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 2270672000 # number of ReadReq MSHR miss cycles -system.cpu.dcache.ReadReq_mshr_miss_latency::total 2270672000 # number of ReadReq MSHR miss cycles -system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 3642298000 # number of WriteReq MSHR miss cycles -system.cpu.dcache.WriteReq_mshr_miss_latency::total 3642298000 # number of WriteReq MSHR miss cycles -system.cpu.dcache.demand_mshr_miss_latency::cpu.data 5912970000 # number of demand (read+write) MSHR miss cycles -system.cpu.dcache.demand_mshr_miss_latency::total 5912970000 # number of demand (read+write) MSHR miss cycles -system.cpu.dcache.overall_mshr_miss_latency::cpu.data 5912970000 # number of overall MSHR miss cycles -system.cpu.dcache.overall_mshr_miss_latency::total 5912970000 # number of overall MSHR miss cycles -system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.001284 # mshr miss rate for ReadReq accesses -system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.001284 # mshr miss rate for ReadReq accesses -system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.003569 # mshr miss rate for WriteReq accesses -system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.003569 # mshr miss rate for WriteReq accesses -system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.002014 # mshr miss rate for demand accesses -system.cpu.dcache.demand_mshr_miss_rate::total 0.002014 # mshr miss rate for demand accesses -system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.002014 # mshr miss rate for overall accesses -system.cpu.dcache.overall_mshr_miss_rate::total 0.002014 # mshr miss rate for overall accesses -system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11962.489990 # average ReadReq mshr miss latency -system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11962.489990 # average ReadReq mshr miss latency -system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 14701.624231 # average WriteReq mshr miss latency -system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 14701.624231 # average WriteReq mshr miss latency -system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 13513.383185 # average overall mshr miss latency -system.cpu.dcache.demand_avg_mshr_miss_latency::total 13513.383185 # average overall mshr miss latency -system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 13513.383185 # average overall mshr miss latency -system.cpu.dcache.overall_avg_mshr_miss_latency::total 13513.383185 # average overall mshr miss latency -system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.l2cache.replacements 2512 # number of replacements system.cpu.l2cache.tagsinuse 22024.775302 # Cycle average of tags in use system.cpu.l2cache.total_refs 506990 # Total number of references to valid blocks. @@ -423,5 +315,113 @@ system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 40000 system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 40019.103656 # average overall mshr miss latency system.cpu.l2cache.overall_avg_mshr_miss_latency::total 40018.673439 # average overall mshr miss latency system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate +system.cpu.dcache.replacements 433468 # number of replacements +system.cpu.dcache.tagsinuse 4094.241219 # Cycle average of tags in use +system.cpu.dcache.total_refs 216774472 # Total number of references to valid blocks. +system.cpu.dcache.sampled_refs 437564 # Sample count of references to valid blocks. +system.cpu.dcache.avg_refs 495.412036 # Average number of references to valid blocks. +system.cpu.dcache.warmup_cycle 529622000 # Cycle when the warmup percentage was hit. +system.cpu.dcache.occ_blocks::cpu.data 4094.241219 # Average occupied blocks per requestor +system.cpu.dcache.occ_percent::cpu.data 0.999571 # Average percentage of cache occupancy +system.cpu.dcache.occ_percent::total 0.999571 # Average percentage of cache occupancy +system.cpu.dcache.ReadReq_hits::cpu.data 147602035 # number of ReadReq hits +system.cpu.dcache.ReadReq_hits::total 147602035 # number of ReadReq hits +system.cpu.dcache.WriteReq_hits::cpu.data 69169783 # number of WriteReq hits +system.cpu.dcache.WriteReq_hits::total 69169783 # number of WriteReq hits +system.cpu.dcache.LoadLockedReq_hits::cpu.data 1327 # number of LoadLockedReq hits +system.cpu.dcache.LoadLockedReq_hits::total 1327 # number of LoadLockedReq hits +system.cpu.dcache.StoreCondReq_hits::cpu.data 1327 # number of StoreCondReq hits +system.cpu.dcache.StoreCondReq_hits::total 1327 # number of StoreCondReq hits +system.cpu.dcache.demand_hits::cpu.data 216771818 # number of demand (read+write) hits +system.cpu.dcache.demand_hits::total 216771818 # number of demand (read+write) hits +system.cpu.dcache.overall_hits::cpu.data 216771818 # number of overall hits +system.cpu.dcache.overall_hits::total 216771818 # number of overall hits +system.cpu.dcache.ReadReq_misses::cpu.data 189816 # number of ReadReq misses +system.cpu.dcache.ReadReq_misses::total 189816 # number of ReadReq misses +system.cpu.dcache.WriteReq_misses::cpu.data 247748 # number of WriteReq misses +system.cpu.dcache.WriteReq_misses::total 247748 # number of WriteReq misses +system.cpu.dcache.demand_misses::cpu.data 437564 # number of demand (read+write) misses +system.cpu.dcache.demand_misses::total 437564 # number of demand (read+write) misses +system.cpu.dcache.overall_misses::cpu.data 437564 # number of overall misses +system.cpu.dcache.overall_misses::total 437564 # number of overall misses +system.cpu.dcache.ReadReq_miss_latency::cpu.data 2650304000 # number of ReadReq miss cycles +system.cpu.dcache.ReadReq_miss_latency::total 2650304000 # number of ReadReq miss cycles +system.cpu.dcache.WriteReq_miss_latency::cpu.data 4137794000 # number of WriteReq miss cycles +system.cpu.dcache.WriteReq_miss_latency::total 4137794000 # number of WriteReq miss cycles +system.cpu.dcache.demand_miss_latency::cpu.data 6788098000 # number of demand (read+write) miss cycles +system.cpu.dcache.demand_miss_latency::total 6788098000 # number of demand (read+write) miss cycles +system.cpu.dcache.overall_miss_latency::cpu.data 6788098000 # number of overall miss cycles +system.cpu.dcache.overall_miss_latency::total 6788098000 # number of overall miss cycles +system.cpu.dcache.ReadReq_accesses::cpu.data 147791851 # number of ReadReq accesses(hits+misses) +system.cpu.dcache.ReadReq_accesses::total 147791851 # number of ReadReq accesses(hits+misses) +system.cpu.dcache.WriteReq_accesses::cpu.data 69417531 # number of WriteReq accesses(hits+misses) +system.cpu.dcache.WriteReq_accesses::total 69417531 # number of WriteReq accesses(hits+misses) +system.cpu.dcache.LoadLockedReq_accesses::cpu.data 1327 # number of LoadLockedReq accesses(hits+misses) +system.cpu.dcache.LoadLockedReq_accesses::total 1327 # number of LoadLockedReq accesses(hits+misses) +system.cpu.dcache.StoreCondReq_accesses::cpu.data 1327 # number of StoreCondReq accesses(hits+misses) +system.cpu.dcache.StoreCondReq_accesses::total 1327 # number of StoreCondReq accesses(hits+misses) +system.cpu.dcache.demand_accesses::cpu.data 217209382 # number of demand (read+write) accesses +system.cpu.dcache.demand_accesses::total 217209382 # number of demand (read+write) accesses +system.cpu.dcache.overall_accesses::cpu.data 217209382 # number of overall (read+write) accesses +system.cpu.dcache.overall_accesses::total 217209382 # number of overall (read+write) accesses +system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.001284 # miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_miss_rate::total 0.001284 # miss rate for ReadReq accesses +system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.003569 # miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_miss_rate::total 0.003569 # miss rate for WriteReq accesses +system.cpu.dcache.demand_miss_rate::cpu.data 0.002014 # miss rate for demand accesses +system.cpu.dcache.demand_miss_rate::total 0.002014 # miss rate for demand accesses +system.cpu.dcache.overall_miss_rate::cpu.data 0.002014 # miss rate for overall accesses +system.cpu.dcache.overall_miss_rate::total 0.002014 # miss rate for overall accesses +system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 13962.489990 # average ReadReq miss latency +system.cpu.dcache.ReadReq_avg_miss_latency::total 13962.489990 # average ReadReq miss latency +system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 16701.624231 # average WriteReq miss latency +system.cpu.dcache.WriteReq_avg_miss_latency::total 16701.624231 # average WriteReq miss latency +system.cpu.dcache.demand_avg_miss_latency::cpu.data 15513.383185 # average overall miss latency +system.cpu.dcache.demand_avg_miss_latency::total 15513.383185 # average overall miss latency +system.cpu.dcache.overall_avg_miss_latency::cpu.data 15513.383185 # average overall miss latency +system.cpu.dcache.overall_avg_miss_latency::total 15513.383185 # average overall miss latency +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.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.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked +system.cpu.dcache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked +system.cpu.dcache.fast_writes 0 # number of fast writes performed +system.cpu.dcache.cache_copies 0 # number of cache copies performed +system.cpu.dcache.writebacks::writebacks 418626 # number of writebacks +system.cpu.dcache.writebacks::total 418626 # number of writebacks +system.cpu.dcache.ReadReq_mshr_misses::cpu.data 189816 # number of ReadReq MSHR misses +system.cpu.dcache.ReadReq_mshr_misses::total 189816 # number of ReadReq MSHR misses +system.cpu.dcache.WriteReq_mshr_misses::cpu.data 247748 # number of WriteReq MSHR misses +system.cpu.dcache.WriteReq_mshr_misses::total 247748 # number of WriteReq MSHR misses +system.cpu.dcache.demand_mshr_misses::cpu.data 437564 # number of demand (read+write) MSHR misses +system.cpu.dcache.demand_mshr_misses::total 437564 # number of demand (read+write) MSHR misses +system.cpu.dcache.overall_mshr_misses::cpu.data 437564 # number of overall MSHR misses +system.cpu.dcache.overall_mshr_misses::total 437564 # number of overall MSHR misses +system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 2270672000 # number of ReadReq MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_latency::total 2270672000 # number of ReadReq MSHR miss cycles +system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 3642298000 # number of WriteReq MSHR miss cycles +system.cpu.dcache.WriteReq_mshr_miss_latency::total 3642298000 # number of WriteReq MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_latency::cpu.data 5912970000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_latency::total 5912970000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_latency::cpu.data 5912970000 # number of overall MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_latency::total 5912970000 # number of overall MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.001284 # mshr miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.001284 # mshr miss rate for ReadReq accesses +system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.003569 # mshr miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.003569 # mshr miss rate for WriteReq accesses +system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.002014 # mshr miss rate for demand accesses +system.cpu.dcache.demand_mshr_miss_rate::total 0.002014 # mshr miss rate for demand accesses +system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.002014 # mshr miss rate for overall accesses +system.cpu.dcache.overall_mshr_miss_rate::total 0.002014 # mshr miss rate for overall accesses +system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11962.489990 # average ReadReq mshr miss latency +system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11962.489990 # average ReadReq mshr miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 14701.624231 # average WriteReq mshr miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 14701.624231 # average WriteReq mshr miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 13513.383185 # average overall mshr miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency::total 13513.383185 # average overall mshr miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 13513.383185 # average overall mshr miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency::total 13513.383185 # average overall mshr miss latency +system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate ---------- End Simulation Statistics ---------- diff --git a/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/config.ini b/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/config.ini index a8742bbf7..a9b3fe841 100644 --- a/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/config.ini +++ b/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/config.ini @@ -31,22 +31,18 @@ system_port=system.membus.slave[0] [system.cpu] type=DerivO3CPU -children=dcache dtb fuPool icache interrupts isa itb l2cache toL2Bus tracer workload -BTBEntries=4096 -BTBTagSize=16 +children=branchPred dcache dtb fuPool icache interrupts isa itb l2cache toL2Bus tracer workload LFSTSize=1024 LQEntries=32 LSQCheckLoads=true LSQDepCheckShift=4 -RASSize=16 SQEntries=32 SSITSize=1024 activity=0 backComSize=5 +branchPred=system.cpu.branchPred cachePorts=200 checker=Null -choiceCtrBits=2 -choicePredictorSize=8192 clock=500 commitToDecodeDelay=1 commitToFetchDelay=1 @@ -69,23 +65,15 @@ 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 interrupts=system.cpu.interrupts isa=system.cpu.isa 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 @@ -97,7 +85,6 @@ numPhysIntRegs=256 numROBEntries=192 numRobs=1 numThreads=1 -predType=tournament profile=0 progress_interval=0 renameToDecodeDelay=1 @@ -126,6 +113,24 @@ workload=system.cpu.workload dcache_port=system.cpu.dcache.cpu_side icache_port=system.cpu.icache.cpu_side +[system.cpu.branchPred] +type=BranchPredictor +BTBEntries=4096 +BTBTagSize=16 +RASSize=16 +choiceCtrBits=2 +choicePredictorSize=8192 +globalCtrBits=2 +globalHistoryBits=13 +globalPredictorSize=8192 +instShiftAmt=2 +localCtrBits=2 +localHistoryBits=11 +localHistoryTableSize=2048 +localPredictorSize=2048 +numThreads=1 +predType=tournament + [system.cpu.dcache] type=BaseCache addr_ranges=0:18446744073709551615 @@ -490,7 +495,7 @@ egid=100 env= errout=cerr euid=100 -executable=/gem5/dist/cpu2000/binaries/sparc/linux/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/sparc/linux/gzip gid=100 input=cin max_stack_size=67108864 diff --git a/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/simout b/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/simout index 4ff3426c2..1884422eb 100755 --- a/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/simout +++ b/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/o3-timing/simout +Redirecting stderr to build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/o3-timing/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Jan 4 2013 21:16:54 -gem5 started Jan 4 2013 22:00:02 -gem5 executing on u200540 +gem5 compiled Jan 23 2013 15:49:24 +gem5 started Jan 23 2013 15:52:06 +gem5 executing on ribera.cs.wisc.edu command line: build/SPARC/gem5.opt -d build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/o3-timing -re tests/run.py build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/o3-timing Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... diff --git a/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/stats.txt b/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/stats.txt index 14b499f19..6eebaa49a 100644 --- a/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/stats.txt +++ b/tests/long/se/00.gzip/ref/sparc/linux/o3-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.387280 # Nu sim_ticks 387279743500 # Number of ticks simulated final_tick 387279743500 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 70741 # Simulator instruction rate (inst/s) -host_op_rate 70964 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 19552386 # Simulator tick rate (ticks/s) -host_mem_usage 225936 # Number of bytes of host memory used -host_seconds 19807.29 # Real time elapsed on the host +host_inst_rate 131929 # Simulator instruction rate (inst/s) +host_op_rate 132344 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 36464205 # Simulator tick rate (ticks/s) +host_mem_usage 283820 # Number of bytes of host memory used +host_seconds 10620.82 # Real time elapsed on the host sim_insts 1401188945 # Number of instructions simulated sim_ops 1405604139 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 76416 # Number of bytes read from this memory @@ -192,18 +192,19 @@ system.physmem.writeRowHits 1098 # Nu system.physmem.readRowHitRate 66.83 # Row buffer hit rate for reads system.physmem.writeRowHitRate 43.35 # Row buffer hit rate for writes system.physmem.avgGap 12929580.19 # Average gap between requests +system.cpu.branchPred.lookups 97757265 # Number of BP lookups +system.cpu.branchPred.condPredicted 88048400 # Number of conditional branches predicted +system.cpu.branchPred.condIncorrect 3615880 # Number of conditional branches incorrect +system.cpu.branchPred.BTBLookups 65812942 # Number of BTB lookups +system.cpu.branchPred.BTBHits 65493412 # Number of BTB hits +system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. +system.cpu.branchPred.BTBHitPct 99.514488 # BTB Hit Percentage +system.cpu.branchPred.usedRAS 1346 # Number of times the RAS was used to get a target. +system.cpu.branchPred.RASInCorrect 219 # Number of incorrect RAS predictions. system.cpu.workload.num_syscalls 49 # Number of system calls system.cpu.numCycles 774559488 # number of cpu cycles simulated system.cpu.numWorkItemsStarted 0 # number of work items this cpu started system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed -system.cpu.BPredUnit.lookups 97757265 # Number of BP lookups -system.cpu.BPredUnit.condPredicted 88048400 # Number of conditional branches predicted -system.cpu.BPredUnit.condIncorrect 3615880 # Number of conditional branches incorrect -system.cpu.BPredUnit.BTBLookups 65812942 # Number of BTB lookups -system.cpu.BPredUnit.BTBHits 65493412 # Number of BTB hits -system.cpu.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. -system.cpu.BPredUnit.usedRAS 1346 # Number of times the RAS was used to get a target. -system.cpu.BPredUnit.RASInCorrect 219 # Number of incorrect RAS predictions. system.cpu.fetch.icacheStallCycles 164857001 # Number of cycles fetch is stalled on an Icache miss system.cpu.fetch.Insts 1642241879 # Number of instructions fetch has processed system.cpu.fetch.Branches 97757265 # Number of branches that fetch encountered diff --git a/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/config.ini b/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/config.ini index bd29989f9..1cdc6be7c 100644 --- a/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/config.ini +++ b/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/config.ini @@ -10,10 +10,12 @@ time_sync_spin_threshold=100000000 type=System children=cpu membus physmem boot_osflags=a +clock=1000 init_param=0 kernel= load_addr_mask=1099511627775 mem_mode=atomic +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -29,11 +31,11 @@ system_port=system.membus.slave[0] [system.cpu] type=AtomicSimpleCPU -children=dtb interrupts itb tracer workload +children=dtb interrupts isa itb tracer workload +branchPred=Null checker=Null clock=500 cpu_id=0 -defer_registration=false do_checkpoint_insts=true do_quiesce=true do_statistics_insts=true @@ -42,17 +44,18 @@ fastmem=false function_trace=false function_trace_start=0 interrupts=system.cpu.interrupts +isa=system.cpu.isa 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 profile=0 progress_interval=0 simulate_data_stalls=false simulate_inst_stalls=false +switched_out=false system=system tracer=system.cpu.tracer width=1 @@ -67,6 +70,9 @@ size=64 [system.cpu.interrupts] type=SparcInterrupts +[system.cpu.isa] +type=SparcISA + [system.cpu.itb] type=SparcTLB size=64 @@ -82,7 +88,7 @@ egid=100 env= errout=cerr euid=100 -executable=/dist/m5/cpu2000/binaries/sparc/linux/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/sparc/linux/gzip gid=100 input=cin max_stack_size=67108864 @@ -105,8 +111,9 @@ slave=system.system_port system.cpu.icache_port system.cpu.dcache_port [system.physmem] type=SimpleMemory +bandwidth=73.000000 +clock=1000 conf_table_reported=false -file= in_addr_map=true latency=30000 latency_var=0 diff --git a/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/simout b/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/simout index a424ec0a0..e021ad978 100755 --- a/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/simout +++ b/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/simple-atomic/simout +Redirecting stderr to build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/simple-atomic/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Aug 13 2012 17:04:37 -gem5 started Aug 13 2012 18:13:47 -gem5 executing on zizzer +gem5 compiled Jan 23 2013 15:49:24 +gem5 started Jan 23 2013 16:12:25 +gem5 executing on ribera.cs.wisc.edu command line: build/SPARC/gem5.opt -d build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/simple-atomic -re tests/run.py build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/simple-atomic Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... diff --git a/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/stats.txt b/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/stats.txt index 4e5a83c19..9073b6f33 100644 --- a/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/stats.txt +++ b/tests/long/se/00.gzip/ref/sparc/linux/simple-atomic/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.744764 # Nu sim_ticks 744764112500 # Number of ticks simulated final_tick 744764112500 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 3155762 # Simulator instruction rate (inst/s) -host_op_rate 3165144 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 1582576951 # Simulator tick rate (ticks/s) -host_mem_usage 222108 # Number of bytes of host memory used -host_seconds 470.60 # Real time elapsed on the host +host_inst_rate 2243211 # Simulator instruction rate (inst/s) +host_op_rate 2249879 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 1124943447 # Simulator tick rate (ticks/s) +host_mem_usage 273192 # Number of bytes of host memory used +host_seconds 662.05 # Real time elapsed on the host sim_insts 1485108088 # Number of instructions simulated sim_ops 1489523282 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 5940451992 # Number of bytes read from this memory diff --git a/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/config.ini b/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/config.ini index cd17d9d73..aa371f8c0 100644 --- a/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/config.ini +++ b/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/config.ini @@ -10,10 +10,12 @@ time_sync_spin_threshold=100000000 type=System children=cpu membus physmem boot_osflags=a +clock=1000 init_param=0 kernel= load_addr_mask=1099511627775 -mem_mode=atomic +mem_mode=timing +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -29,11 +31,11 @@ system_port=system.membus.slave[0] [system.cpu] type=TimingSimpleCPU -children=dcache dtb icache interrupts itb l2cache toL2Bus tracer workload +children=dcache dtb icache interrupts isa itb l2cache toL2Bus tracer workload +branchPred=Null checker=Null clock=500 cpu_id=0 -defer_registration=false do_checkpoint_insts=true do_quiesce=true do_statistics_insts=true @@ -41,15 +43,16 @@ dtb=system.cpu.dtb function_trace=false function_trace_start=0 interrupts=system.cpu.interrupts +isa=system.cpu.isa 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 profile=0 progress_interval=0 +switched_out=false system=system tracer=system.cpu.tracer workload=system.cpu.workload @@ -61,21 +64,18 @@ type=BaseCache addr_ranges=0:18446744073709551615 assoc=2 block_size=64 +clock=500 forward_snoops=true -hash_delay=1 +hit_latency=2 is_top_level=true -latency=1000 max_miss_count=0 -mshrs=10 +mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null +response_latency=2 size=262144 -subblock_size=0 system=system -tgts_per_mshr=5 -trace_addr=0 +tgts_per_mshr=20 two_queue=false write_buffers=8 cpu_side=system.cpu.dcache_port @@ -90,21 +90,18 @@ type=BaseCache addr_ranges=0:18446744073709551615 assoc=2 block_size=64 +clock=500 forward_snoops=true -hash_delay=1 +hit_latency=2 is_top_level=true -latency=1000 max_miss_count=0 -mshrs=10 +mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null +response_latency=2 size=131072 -subblock_size=0 system=system -tgts_per_mshr=5 -trace_addr=0 +tgts_per_mshr=20 two_queue=false write_buffers=8 cpu_side=system.cpu.icache_port @@ -113,6 +110,9 @@ mem_side=system.cpu.toL2Bus.slave[0] [system.cpu.interrupts] type=SparcInterrupts +[system.cpu.isa] +type=SparcISA + [system.cpu.itb] type=SparcTLB size=64 @@ -120,23 +120,20 @@ size=64 [system.cpu.l2cache] type=BaseCache addr_ranges=0:18446744073709551615 -assoc=2 +assoc=8 block_size=64 +clock=500 forward_snoops=true -hash_delay=1 +hit_latency=20 is_top_level=false -latency=10000 max_miss_count=0 -mshrs=10 +mshrs=20 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null +response_latency=20 size=2097152 -subblock_size=0 system=system -tgts_per_mshr=5 -trace_addr=0 +tgts_per_mshr=12 two_queue=false write_buffers=8 cpu_side=system.cpu.toL2Bus.master[0] @@ -145,10 +142,10 @@ mem_side=system.membus.slave[1] [system.cpu.toL2Bus] type=CoherentBus block_size=64 -clock=1000 +clock=500 header_cycles=1 use_default_range=false -width=8 +width=32 master=system.cpu.l2cache.cpu_side slave=system.cpu.icache.mem_side system.cpu.dcache.mem_side @@ -163,7 +160,7 @@ egid=100 env= errout=cerr euid=100 -executable=/dist/m5/cpu2000/binaries/sparc/linux/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/sparc/linux/gzip gid=100 input=cin max_stack_size=67108864 @@ -186,8 +183,9 @@ slave=system.system_port system.cpu.l2cache.mem_side [system.physmem] type=SimpleMemory +bandwidth=73.000000 +clock=1000 conf_table_reported=false -file= in_addr_map=true latency=30000 latency_var=0 diff --git a/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/simout b/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/simout index 7275352c5..c3ba5bf5e 100755 --- a/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/simout +++ b/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/simple-timing/simout +Redirecting stderr to build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/simple-timing/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Aug 13 2012 17:04:37 -gem5 started Aug 13 2012 18:13:49 -gem5 executing on zizzer +gem5 compiled Jan 23 2013 15:49:24 +gem5 started Jan 23 2013 15:49:34 +gem5 executing on ribera.cs.wisc.edu command line: build/SPARC/gem5.opt -d build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/simple-timing -re tests/run.py build/SPARC/tests/opt/long/se/00.gzip/sparc/linux/simple-timing Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... @@ -38,4 +40,4 @@ Uncompressing Data Uncompressed data 1048576 bytes in length Uncompressed data compared correctly Tested 1MB buffer: OK! -Exiting @ tick 2063177737000 because target called exit() +Exiting @ tick 2061066313000 because target called exit() diff --git a/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/stats.txt b/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/stats.txt index d4dde6ec1..226830c92 100644 --- a/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/stats.txt +++ b/tests/long/se/00.gzip/ref/sparc/linux/simple-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 2.061066 # Nu sim_ticks 2061066313000 # Number of ticks simulated final_tick 2061066313000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 632829 # Simulator instruction rate (inst/s) -host_op_rate 634711 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 878254717 # Simulator tick rate (ticks/s) -host_mem_usage 225052 # Number of bytes of host memory used -host_seconds 2346.78 # Real time elapsed on the host +host_inst_rate 1083437 # Simulator instruction rate (inst/s) +host_op_rate 1086658 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 1503618533 # Simulator tick rate (ticks/s) +host_mem_usage 281644 # Number of bytes of host memory used +host_seconds 1370.74 # Real time elapsed on the host sim_insts 1485108088 # Number of instructions simulated sim_ops 1489523282 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 65216 # Number of bytes read from this memory @@ -135,126 +135,6 @@ system.cpu.icache.demand_avg_mshr_miss_latency::total 49670.280036 system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 49670.280036 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::total 49670.280036 # average overall mshr miss latency system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate -system.cpu.dcache.replacements 449125 # number of replacements -system.cpu.dcache.tagsinuse 4095.236014 # Cycle average of tags in use -system.cpu.dcache.total_refs 568907764 # Total number of references to valid blocks. -system.cpu.dcache.sampled_refs 453221 # Sample count of references to valid blocks. -system.cpu.dcache.avg_refs 1255.254642 # Average number of references to valid blocks. -system.cpu.dcache.warmup_cycle 559340000 # Cycle when the warmup percentage was hit. -system.cpu.dcache.occ_blocks::cpu.data 4095.236014 # Average occupied blocks per requestor -system.cpu.dcache.occ_percent::cpu.data 0.999813 # Average percentage of cache occupancy -system.cpu.dcache.occ_percent::total 0.999813 # Average percentage of cache occupancy -system.cpu.dcache.ReadReq_hits::cpu.data 402319357 # number of ReadReq hits -system.cpu.dcache.ReadReq_hits::total 402319357 # number of ReadReq hits -system.cpu.dcache.WriteReq_hits::cpu.data 166587088 # number of WriteReq hits -system.cpu.dcache.WriteReq_hits::total 166587088 # number of WriteReq hits -system.cpu.dcache.SwapReq_hits::cpu.data 1319 # number of SwapReq hits -system.cpu.dcache.SwapReq_hits::total 1319 # number of SwapReq hits -system.cpu.dcache.demand_hits::cpu.data 568906445 # number of demand (read+write) hits -system.cpu.dcache.demand_hits::total 568906445 # number of demand (read+write) hits -system.cpu.dcache.overall_hits::cpu.data 568906445 # number of overall hits -system.cpu.dcache.overall_hits::total 568906445 # number of overall hits -system.cpu.dcache.ReadReq_misses::cpu.data 193486 # number of ReadReq misses -system.cpu.dcache.ReadReq_misses::total 193486 # number of ReadReq misses -system.cpu.dcache.WriteReq_misses::cpu.data 259728 # number of WriteReq misses -system.cpu.dcache.WriteReq_misses::total 259728 # number of WriteReq misses -system.cpu.dcache.SwapReq_misses::cpu.data 7 # number of SwapReq misses -system.cpu.dcache.SwapReq_misses::total 7 # number of SwapReq misses -system.cpu.dcache.demand_misses::cpu.data 453214 # number of demand (read+write) misses -system.cpu.dcache.demand_misses::total 453214 # number of demand (read+write) misses -system.cpu.dcache.overall_misses::cpu.data 453214 # number of overall misses -system.cpu.dcache.overall_misses::total 453214 # number of overall misses -system.cpu.dcache.ReadReq_miss_latency::cpu.data 2694826000 # number of ReadReq miss cycles -system.cpu.dcache.ReadReq_miss_latency::total 2694826000 # number of ReadReq miss cycles -system.cpu.dcache.WriteReq_miss_latency::cpu.data 4294500000 # number of WriteReq miss cycles -system.cpu.dcache.WriteReq_miss_latency::total 4294500000 # number of WriteReq miss cycles -system.cpu.dcache.SwapReq_miss_latency::cpu.data 133000 # number of SwapReq miss cycles -system.cpu.dcache.SwapReq_miss_latency::total 133000 # number of SwapReq miss cycles -system.cpu.dcache.demand_miss_latency::cpu.data 6989326000 # number of demand (read+write) miss cycles -system.cpu.dcache.demand_miss_latency::total 6989326000 # number of demand (read+write) miss cycles -system.cpu.dcache.overall_miss_latency::cpu.data 6989326000 # number of overall miss cycles -system.cpu.dcache.overall_miss_latency::total 6989326000 # number of overall miss cycles -system.cpu.dcache.ReadReq_accesses::cpu.data 402512843 # number of ReadReq accesses(hits+misses) -system.cpu.dcache.ReadReq_accesses::total 402512843 # number of ReadReq accesses(hits+misses) -system.cpu.dcache.WriteReq_accesses::cpu.data 166846816 # number of WriteReq accesses(hits+misses) -system.cpu.dcache.WriteReq_accesses::total 166846816 # number of WriteReq accesses(hits+misses) -system.cpu.dcache.SwapReq_accesses::cpu.data 1326 # number of SwapReq accesses(hits+misses) -system.cpu.dcache.SwapReq_accesses::total 1326 # number of SwapReq accesses(hits+misses) -system.cpu.dcache.demand_accesses::cpu.data 569359659 # number of demand (read+write) accesses -system.cpu.dcache.demand_accesses::total 569359659 # number of demand (read+write) accesses -system.cpu.dcache.overall_accesses::cpu.data 569359659 # number of overall (read+write) accesses -system.cpu.dcache.overall_accesses::total 569359659 # number of overall (read+write) accesses -system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.000481 # miss rate for ReadReq accesses -system.cpu.dcache.ReadReq_miss_rate::total 0.000481 # miss rate for ReadReq accesses -system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.001557 # miss rate for WriteReq accesses -system.cpu.dcache.WriteReq_miss_rate::total 0.001557 # miss rate for WriteReq accesses -system.cpu.dcache.SwapReq_miss_rate::cpu.data 0.005279 # miss rate for SwapReq accesses -system.cpu.dcache.SwapReq_miss_rate::total 0.005279 # miss rate for SwapReq accesses -system.cpu.dcache.demand_miss_rate::cpu.data 0.000796 # miss rate for demand accesses -system.cpu.dcache.demand_miss_rate::total 0.000796 # miss rate for demand accesses -system.cpu.dcache.overall_miss_rate::cpu.data 0.000796 # miss rate for overall accesses -system.cpu.dcache.overall_miss_rate::total 0.000796 # miss rate for overall accesses -system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 13927.757047 # average ReadReq miss latency -system.cpu.dcache.ReadReq_avg_miss_latency::total 13927.757047 # average ReadReq miss latency -system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 16534.605433 # average WriteReq miss latency -system.cpu.dcache.WriteReq_avg_miss_latency::total 16534.605433 # average WriteReq miss latency -system.cpu.dcache.SwapReq_avg_miss_latency::cpu.data 19000 # average SwapReq miss latency -system.cpu.dcache.SwapReq_avg_miss_latency::total 19000 # average SwapReq miss latency -system.cpu.dcache.demand_avg_miss_latency::cpu.data 15421.690416 # average overall miss latency -system.cpu.dcache.demand_avg_miss_latency::total 15421.690416 # average overall miss latency -system.cpu.dcache.overall_avg_miss_latency::cpu.data 15421.690416 # average overall miss latency -system.cpu.dcache.overall_avg_miss_latency::total 15421.690416 # average overall miss latency -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.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.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked -system.cpu.dcache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked -system.cpu.dcache.fast_writes 0 # number of fast writes performed -system.cpu.dcache.cache_copies 0 # number of cache copies performed -system.cpu.dcache.writebacks::writebacks 435341 # number of writebacks -system.cpu.dcache.writebacks::total 435341 # number of writebacks -system.cpu.dcache.ReadReq_mshr_misses::cpu.data 193486 # number of ReadReq MSHR misses -system.cpu.dcache.ReadReq_mshr_misses::total 193486 # number of ReadReq MSHR misses -system.cpu.dcache.WriteReq_mshr_misses::cpu.data 259728 # number of WriteReq MSHR misses -system.cpu.dcache.WriteReq_mshr_misses::total 259728 # number of WriteReq MSHR misses -system.cpu.dcache.SwapReq_mshr_misses::cpu.data 7 # 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number of SwapReq MSHR miss cycles -system.cpu.dcache.demand_mshr_miss_latency::cpu.data 6082898000 # number of demand (read+write) MSHR miss cycles -system.cpu.dcache.demand_mshr_miss_latency::total 6082898000 # number of demand (read+write) MSHR miss cycles -system.cpu.dcache.overall_mshr_miss_latency::cpu.data 6082898000 # number of overall MSHR miss cycles -system.cpu.dcache.overall_mshr_miss_latency::total 6082898000 # number of overall MSHR miss cycles -system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.000481 # mshr miss rate for ReadReq accesses -system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.000481 # mshr miss rate for ReadReq accesses -system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.001557 # mshr miss rate for WriteReq accesses -system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.001557 # mshr miss rate for WriteReq accesses -system.cpu.dcache.SwapReq_mshr_miss_rate::cpu.data 0.005279 # mshr miss rate for SwapReq accesses -system.cpu.dcache.SwapReq_mshr_miss_rate::total 0.005279 # mshr miss rate for SwapReq accesses -system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.000796 # mshr miss rate for demand accesses -system.cpu.dcache.demand_mshr_miss_rate::total 0.000796 # mshr miss rate for demand accesses -system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.000796 # mshr miss rate for overall accesses -system.cpu.dcache.overall_mshr_miss_rate::total 0.000796 # mshr miss rate for overall accesses -system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11927.757047 # average ReadReq mshr miss latency -system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11927.757047 # average ReadReq mshr miss latency -system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 14534.605433 # average WriteReq mshr miss latency -system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 14534.605433 # average WriteReq mshr miss latency -system.cpu.dcache.SwapReq_avg_mshr_miss_latency::cpu.data 17000 # average SwapReq mshr miss latency -system.cpu.dcache.SwapReq_avg_mshr_miss_latency::total 17000 # average SwapReq mshr miss latency -system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 13421.690416 # average overall mshr miss latency -system.cpu.dcache.demand_avg_mshr_miss_latency::total 13421.690416 # average overall mshr miss latency -system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 13421.690416 # average overall mshr miss latency -system.cpu.dcache.overall_avg_mshr_miss_latency::total 13421.690416 # average overall mshr miss latency -system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.l2cache.replacements 2539 # number of replacements system.cpu.l2cache.tagsinuse 22253.549915 # Cycle average of tags in use system.cpu.l2cache.total_refs 534785 # Total number of references to valid blocks. @@ -393,5 +273,125 @@ system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 40009.813543 system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 40000 # average overall mshr miss latency system.cpu.l2cache.overall_avg_mshr_miss_latency::total 40000.368297 # average overall mshr miss latency system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate +system.cpu.dcache.replacements 449125 # number of replacements +system.cpu.dcache.tagsinuse 4095.236014 # Cycle average of tags in use +system.cpu.dcache.total_refs 568907764 # Total number of references to valid blocks. +system.cpu.dcache.sampled_refs 453221 # Sample count of references to valid blocks. +system.cpu.dcache.avg_refs 1255.254642 # Average number of references to valid blocks. +system.cpu.dcache.warmup_cycle 559340000 # Cycle when the warmup percentage was hit. +system.cpu.dcache.occ_blocks::cpu.data 4095.236014 # Average occupied blocks per requestor +system.cpu.dcache.occ_percent::cpu.data 0.999813 # Average percentage of cache occupancy +system.cpu.dcache.occ_percent::total 0.999813 # Average percentage of cache occupancy +system.cpu.dcache.ReadReq_hits::cpu.data 402319357 # number of ReadReq hits +system.cpu.dcache.ReadReq_hits::total 402319357 # number of ReadReq hits +system.cpu.dcache.WriteReq_hits::cpu.data 166587088 # number of WriteReq hits +system.cpu.dcache.WriteReq_hits::total 166587088 # number of WriteReq hits +system.cpu.dcache.SwapReq_hits::cpu.data 1319 # number of SwapReq hits +system.cpu.dcache.SwapReq_hits::total 1319 # number of SwapReq hits +system.cpu.dcache.demand_hits::cpu.data 568906445 # number of demand (read+write) hits +system.cpu.dcache.demand_hits::total 568906445 # number of demand (read+write) hits +system.cpu.dcache.overall_hits::cpu.data 568906445 # number of overall hits +system.cpu.dcache.overall_hits::total 568906445 # number of overall hits +system.cpu.dcache.ReadReq_misses::cpu.data 193486 # number of ReadReq misses +system.cpu.dcache.ReadReq_misses::total 193486 # number of ReadReq misses +system.cpu.dcache.WriteReq_misses::cpu.data 259728 # number of WriteReq misses +system.cpu.dcache.WriteReq_misses::total 259728 # number of WriteReq misses +system.cpu.dcache.SwapReq_misses::cpu.data 7 # number of SwapReq misses +system.cpu.dcache.SwapReq_misses::total 7 # number of SwapReq misses +system.cpu.dcache.demand_misses::cpu.data 453214 # 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number of overall (read+write) accesses +system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.000481 # miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_miss_rate::total 0.000481 # miss rate for ReadReq accesses +system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.001557 # miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_miss_rate::total 0.001557 # miss rate for WriteReq accesses +system.cpu.dcache.SwapReq_miss_rate::cpu.data 0.005279 # miss rate for SwapReq accesses +system.cpu.dcache.SwapReq_miss_rate::total 0.005279 # miss rate for SwapReq accesses +system.cpu.dcache.demand_miss_rate::cpu.data 0.000796 # miss rate for demand accesses +system.cpu.dcache.demand_miss_rate::total 0.000796 # miss rate for demand accesses +system.cpu.dcache.overall_miss_rate::cpu.data 0.000796 # miss rate for overall accesses +system.cpu.dcache.overall_miss_rate::total 0.000796 # miss rate for overall accesses +system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 13927.757047 # average ReadReq miss latency +system.cpu.dcache.ReadReq_avg_miss_latency::total 13927.757047 # average ReadReq miss latency +system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 16534.605433 # average WriteReq miss latency +system.cpu.dcache.WriteReq_avg_miss_latency::total 16534.605433 # average WriteReq miss latency +system.cpu.dcache.SwapReq_avg_miss_latency::cpu.data 19000 # average SwapReq miss latency +system.cpu.dcache.SwapReq_avg_miss_latency::total 19000 # average SwapReq miss latency +system.cpu.dcache.demand_avg_miss_latency::cpu.data 15421.690416 # average overall miss latency +system.cpu.dcache.demand_avg_miss_latency::total 15421.690416 # average overall miss latency +system.cpu.dcache.overall_avg_miss_latency::cpu.data 15421.690416 # average overall miss latency +system.cpu.dcache.overall_avg_miss_latency::total 15421.690416 # average overall miss latency +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.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.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked +system.cpu.dcache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked +system.cpu.dcache.fast_writes 0 # number of fast writes performed +system.cpu.dcache.cache_copies 0 # number of cache copies performed +system.cpu.dcache.writebacks::writebacks 435341 # number of writebacks +system.cpu.dcache.writebacks::total 435341 # number of writebacks +system.cpu.dcache.ReadReq_mshr_misses::cpu.data 193486 # number of ReadReq MSHR misses +system.cpu.dcache.ReadReq_mshr_misses::total 193486 # number of ReadReq MSHR misses +system.cpu.dcache.WriteReq_mshr_misses::cpu.data 259728 # number of WriteReq MSHR misses +system.cpu.dcache.WriteReq_mshr_misses::total 259728 # number of WriteReq MSHR misses +system.cpu.dcache.SwapReq_mshr_misses::cpu.data 7 # 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number of SwapReq MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_latency::cpu.data 6082898000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_latency::total 6082898000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_latency::cpu.data 6082898000 # number of overall MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_latency::total 6082898000 # number of overall MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.000481 # mshr miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.000481 # mshr miss rate for ReadReq accesses +system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.001557 # mshr miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.001557 # mshr miss rate for WriteReq accesses +system.cpu.dcache.SwapReq_mshr_miss_rate::cpu.data 0.005279 # mshr miss rate for SwapReq accesses +system.cpu.dcache.SwapReq_mshr_miss_rate::total 0.005279 # mshr miss rate for SwapReq accesses +system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.000796 # mshr miss rate for demand accesses +system.cpu.dcache.demand_mshr_miss_rate::total 0.000796 # mshr miss rate for demand accesses +system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.000796 # mshr miss rate for overall accesses +system.cpu.dcache.overall_mshr_miss_rate::total 0.000796 # mshr miss rate for overall accesses +system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11927.757047 # average ReadReq mshr miss latency +system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11927.757047 # average ReadReq mshr miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 14534.605433 # average WriteReq mshr miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 14534.605433 # average WriteReq mshr miss latency +system.cpu.dcache.SwapReq_avg_mshr_miss_latency::cpu.data 17000 # average SwapReq mshr miss latency +system.cpu.dcache.SwapReq_avg_mshr_miss_latency::total 17000 # average SwapReq mshr miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 13421.690416 # average overall mshr miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency::total 13421.690416 # average overall mshr miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 13421.690416 # average overall mshr miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency::total 13421.690416 # average overall mshr miss latency +system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate ---------- End Simulation Statistics ---------- diff --git a/tests/long/se/00.gzip/ref/x86/linux/o3-timing/config.ini b/tests/long/se/00.gzip/ref/x86/linux/o3-timing/config.ini index 0e20d1517..96720c6a8 100644 --- a/tests/long/se/00.gzip/ref/x86/linux/o3-timing/config.ini +++ b/tests/long/se/00.gzip/ref/x86/linux/o3-timing/config.ini @@ -31,22 +31,18 @@ system_port=system.membus.slave[0] [system.cpu] type=DerivO3CPU -children=dcache dtb fuPool icache interrupts isa itb l2cache toL2Bus tracer workload -BTBEntries=4096 -BTBTagSize=16 +children=branchPred dcache dtb fuPool icache interrupts isa itb l2cache toL2Bus tracer workload LFSTSize=1024 LQEntries=32 LSQCheckLoads=true LSQDepCheckShift=4 -RASSize=16 SQEntries=32 SSITSize=1024 activity=0 backComSize=5 +branchPred=system.cpu.branchPred cachePorts=200 checker=Null -choiceCtrBits=2 -choicePredictorSize=8192 clock=500 commitToDecodeDelay=1 commitToFetchDelay=1 @@ -69,23 +65,15 @@ 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 interrupts=system.cpu.interrupts isa=system.cpu.isa 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 @@ -97,7 +85,6 @@ numPhysIntRegs=256 numROBEntries=192 numRobs=1 numThreads=1 -predType=tournament profile=0 progress_interval=0 renameToDecodeDelay=1 @@ -126,6 +113,24 @@ workload=system.cpu.workload dcache_port=system.cpu.dcache.cpu_side icache_port=system.cpu.icache.cpu_side +[system.cpu.branchPred] +type=BranchPredictor +BTBEntries=4096 +BTBTagSize=16 +RASSize=16 +choiceCtrBits=2 +choicePredictorSize=8192 +globalCtrBits=2 +globalHistoryBits=13 +globalPredictorSize=8192 +instShiftAmt=2 +localCtrBits=2 +localHistoryBits=11 +localHistoryTableSize=2048 +localPredictorSize=2048 +numThreads=1 +predType=tournament + [system.cpu.dcache] type=BaseCache addr_ranges=0:18446744073709551615 @@ -514,7 +519,7 @@ egid=100 env= errout=cerr euid=100 -executable=/gem5/dist/cpu2000/binaries/x86/linux/gzip +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/x86/linux/gzip gid=100 input=cin max_stack_size=67108864 diff --git a/tests/long/se/00.gzip/ref/x86/linux/o3-timing/simout b/tests/long/se/00.gzip/ref/x86/linux/o3-timing/simout index c000af4ff..a29e79bee 100755 --- a/tests/long/se/00.gzip/ref/x86/linux/o3-timing/simout +++ b/tests/long/se/00.gzip/ref/x86/linux/o3-timing/simout @@ -1,9 +1,11 @@ +Redirecting stdout to build/X86/tests/opt/long/se/00.gzip/x86/linux/o3-timing/simout +Redirecting stderr to build/X86/tests/opt/long/se/00.gzip/x86/linux/o3-timing/simerr gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Jan 4 2013 21:20:54 -gem5 started Jan 4 2013 22:11:32 -gem5 executing on u200540 +gem5 compiled Jan 23 2013 16:30:44 +gem5 started Jan 23 2013 18:48:34 +gem5 executing on ribera.cs.wisc.edu command line: build/X86/gem5.opt -d build/X86/tests/opt/long/se/00.gzip/x86/linux/o3-timing -re tests/run.py build/X86/tests/opt/long/se/00.gzip/x86/linux/o3-timing Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... diff --git a/tests/long/se/00.gzip/ref/x86/linux/o3-timing/stats.txt b/tests/long/se/00.gzip/ref/x86/linux/o3-timing/stats.txt index 6e46a8347..3548dbe1a 100644 --- a/tests/long/se/00.gzip/ref/x86/linux/o3-timing/stats.txt +++ b/tests/long/se/00.gzip/ref/x86/linux/o3-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.607446 # Nu sim_ticks 607445544000 # Number of ticks simulated final_tick 607445544000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 35384 # Simulator instruction rate (inst/s) -host_op_rate 65197 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 24424271 # Simulator tick rate (ticks/s) -host_mem_usage 239876 # Number of bytes of host memory used -host_seconds 24870.57 # Real time elapsed on the host +host_inst_rate 56942 # Simulator instruction rate (inst/s) +host_op_rate 104918 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 39304494 # Simulator tick rate (ticks/s) +host_mem_usage 295872 # Number of bytes of host memory used +host_seconds 15454.86 # Real time elapsed on the host sim_insts 880025277 # Number of instructions simulated sim_ops 1621493926 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 57728 # Number of bytes read from this memory @@ -192,18 +192,19 @@ system.physmem.writeRowHits 1084 # Nu system.physmem.readRowHitRate 64.68 # Row buffer hit rate for reads system.physmem.writeRowHitRate 42.78 # Row buffer hit rate for writes system.physmem.avgGap 20320661.36 # Average gap between requests +system.cpu.branchPred.lookups 158385701 # Number of BP lookups +system.cpu.branchPred.condPredicted 158385701 # Number of conditional branches predicted +system.cpu.branchPred.condIncorrect 26390414 # Number of conditional branches incorrect +system.cpu.branchPred.BTBLookups 84292336 # Number of BTB lookups +system.cpu.branchPred.BTBHits 84079165 # Number of BTB hits +system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. +system.cpu.branchPred.BTBHitPct 99.747105 # BTB Hit Percentage +system.cpu.branchPred.usedRAS 0 # Number of times the RAS was used to get a target. +system.cpu.branchPred.RASInCorrect 0 # Number of incorrect RAS predictions. system.cpu.workload.num_syscalls 48 # Number of system calls system.cpu.numCycles 1214891089 # number of cpu cycles simulated system.cpu.numWorkItemsStarted 0 # number of work items this cpu started system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed -system.cpu.BPredUnit.lookups 158385701 # Number of BP lookups -system.cpu.BPredUnit.condPredicted 158385701 # Number of conditional branches predicted -system.cpu.BPredUnit.condIncorrect 26390414 # Number of conditional branches incorrect -system.cpu.BPredUnit.BTBLookups 84292336 # Number of BTB lookups -system.cpu.BPredUnit.BTBHits 84079165 # Number of BTB hits -system.cpu.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. -system.cpu.BPredUnit.usedRAS 0 # Number of times the RAS was used to get a target. -system.cpu.BPredUnit.RASInCorrect 0 # Number of incorrect RAS predictions. system.cpu.fetch.icacheStallCycles 179135725 # Number of cycles fetch is stalled on an Icache miss system.cpu.fetch.Insts 1458430747 # Number of instructions fetch has processed system.cpu.fetch.Branches 158385701 # Number of branches that fetch encountered diff --git a/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/config.ini b/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/config.ini index 6f8b69a5a..8a8a24651 100644 --- a/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/config.ini +++ b/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/config.ini @@ -15,6 +15,7 @@ init_param=0 kernel= load_addr_mask=1099511627775 mem_mode=atomic +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -30,11 +31,11 @@ system_port=system.membus.slave[0] [system.cpu] type=AtomicSimpleCPU -children=dtb interrupts itb tracer workload +children=dtb interrupts isa itb tracer workload +branchPred=Null checker=Null clock=500 cpu_id=0 -defer_registration=false do_checkpoint_insts=true do_quiesce=true do_statistics_insts=true @@ -43,6 +44,7 @@ fastmem=false function_trace=false function_trace_start=0 interrupts=system.cpu.interrupts +isa=system.cpu.isa itb=system.cpu.itb max_insts_all_threads=0 max_insts_any_thread=0 @@ -53,6 +55,7 @@ profile=0 progress_interval=0 simulate_data_stalls=false simulate_inst_stalls=false +switched_out=false system=system tracer=system.cpu.tracer width=1 @@ -83,6 +86,9 @@ int_master=system.membus.slave[5] int_slave=system.membus.master[2] pio=system.membus.master[1] +[system.cpu.isa] +type=X86ISA + [system.cpu.itb] type=X86TLB children=walker diff --git a/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/simout b/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/simout index c175f0374..6792b9773 100755 --- a/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/simout +++ b/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/simout @@ -3,8 +3,8 @@ Redirecting stderr to build/X86/tests/opt/long/se/00.gzip/x86/linux/simple-atomi gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Dec 30 2012 00:35:18 -gem5 started Dec 30 2012 00:35:29 +gem5 compiled Jan 23 2013 16:30:44 +gem5 started Jan 23 2013 18:52:14 gem5 executing on ribera.cs.wisc.edu command line: build/X86/gem5.opt -d build/X86/tests/opt/long/se/00.gzip/x86/linux/simple-atomic -re tests/run.py build/X86/tests/opt/long/se/00.gzip/x86/linux/simple-atomic Global frequency set at 1000000000000 ticks per second diff --git a/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/stats.txt b/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/stats.txt index 5647e6e6c..a1cb93ee9 100644 --- a/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/stats.txt +++ b/tests/long/se/00.gzip/ref/x86/linux/simple-atomic/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.963993 # Nu sim_ticks 963992671500 # Number of ticks simulated final_tick 963992671500 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 908989 # Simulator instruction rate (inst/s) -host_op_rate 1674860 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 995719480 # Simulator tick rate (ticks/s) -host_mem_usage 267620 # Number of bytes of host memory used -host_seconds 968.14 # Real time elapsed on the host +host_inst_rate 911190 # Simulator instruction rate (inst/s) +host_op_rate 1678916 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 998130396 # Simulator tick rate (ticks/s) +host_mem_usage 284224 # Number of bytes of host memory used +host_seconds 965.80 # Real time elapsed on the host sim_insts 880025278 # Number of instructions simulated sim_ops 1621493927 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 9492133560 # Number of bytes read from this memory diff --git a/tests/long/se/00.gzip/ref/x86/linux/simple-timing/config.ini b/tests/long/se/00.gzip/ref/x86/linux/simple-timing/config.ini index 156174801..5736b9341 100644 --- a/tests/long/se/00.gzip/ref/x86/linux/simple-timing/config.ini +++ b/tests/long/se/00.gzip/ref/x86/linux/simple-timing/config.ini @@ -14,7 +14,8 @@ clock=1000 init_param=0 kernel= load_addr_mask=1099511627775 -mem_mode=atomic +mem_mode=timing +mem_ranges= memories=system.physmem num_work_ids=16 readfile= @@ -30,11 +31,11 @@ system_port=system.membus.slave[0] [system.cpu] type=TimingSimpleCPU -children=dcache dtb icache interrupts itb l2cache toL2Bus tracer workload +children=dcache dtb icache interrupts isa itb l2cache toL2Bus tracer workload +branchPred=Null checker=Null clock=500 cpu_id=0 -defer_registration=false do_checkpoint_insts=true do_quiesce=true do_statistics_insts=true @@ -42,6 +43,7 @@ dtb=system.cpu.dtb function_trace=false function_trace_start=0 interrupts=system.cpu.interrupts +isa=system.cpu.isa itb=system.cpu.itb max_insts_all_threads=0 max_insts_any_thread=0 @@ -50,6 +52,7 @@ max_loads_any_thread=0 numThreads=1 profile=0 progress_interval=0 +switched_out=false system=system tracer=system.cpu.tracer workload=system.cpu.workload @@ -63,21 +66,16 @@ assoc=2 block_size=64 clock=500 forward_snoops=true -hash_delay=1 hit_latency=2 is_top_level=true max_miss_count=0 mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null response_latency=2 size=262144 -subblock_size=0 system=system tgts_per_mshr=20 -trace_addr=0 two_queue=false write_buffers=8 cpu_side=system.cpu.dcache_port @@ -102,21 +100,16 @@ assoc=2 block_size=64 clock=500 forward_snoops=true -hash_delay=1 hit_latency=2 is_top_level=true max_miss_count=0 mshrs=4 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null response_latency=2 size=131072 -subblock_size=0 system=system tgts_per_mshr=20 -trace_addr=0 two_queue=false write_buffers=8 cpu_side=system.cpu.icache_port @@ -133,6 +126,9 @@ int_master=system.membus.slave[2] int_slave=system.membus.master[2] pio=system.membus.master[1] +[system.cpu.isa] +type=X86ISA + [system.cpu.itb] type=X86TLB children=walker @@ -152,21 +148,16 @@ assoc=8 block_size=64 clock=500 forward_snoops=true -hash_delay=1 hit_latency=20 is_top_level=false max_miss_count=0 mshrs=20 prefetch_on_access=false prefetcher=Null -prioritizeRequests=false -repl=Null response_latency=20 size=2097152 -subblock_size=0 system=system tgts_per_mshr=12 -trace_addr=0 two_queue=false write_buffers=8 cpu_side=system.cpu.toL2Bus.master[0] diff --git a/tests/long/se/00.gzip/ref/x86/linux/simple-timing/simout b/tests/long/se/00.gzip/ref/x86/linux/simple-timing/simout index ad62c8d74..5f5879b0d 100755 --- a/tests/long/se/00.gzip/ref/x86/linux/simple-timing/simout +++ b/tests/long/se/00.gzip/ref/x86/linux/simple-timing/simout @@ -3,8 +3,8 @@ Redirecting stderr to build/X86/tests/opt/long/se/00.gzip/x86/linux/simple-timin gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Dec 30 2012 00:35:18 -gem5 started Dec 30 2012 00:35:29 +gem5 compiled Jan 23 2013 16:30:44 +gem5 started Jan 23 2013 18:22:44 gem5 executing on ribera.cs.wisc.edu command line: build/X86/gem5.opt -d build/X86/tests/opt/long/se/00.gzip/x86/linux/simple-timing -re tests/run.py build/X86/tests/opt/long/se/00.gzip/x86/linux/simple-timing Global frequency set at 1000000000000 ticks per second diff --git a/tests/long/se/00.gzip/ref/x86/linux/simple-timing/stats.txt b/tests/long/se/00.gzip/ref/x86/linux/simple-timing/stats.txt index 87bad38e6..088aad8da 100644 --- a/tests/long/se/00.gzip/ref/x86/linux/simple-timing/stats.txt +++ b/tests/long/se/00.gzip/ref/x86/linux/simple-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 1.800193 # Nu sim_ticks 1800193397000 # Number of ticks simulated final_tick 1800193397000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 477976 # Simulator instruction rate (inst/s) -host_op_rate 880696 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 977754272 # Simulator tick rate (ticks/s) -host_mem_usage 276196 # Number of bytes of host memory used -host_seconds 1841.15 # Real time elapsed on the host +host_inst_rate 575805 # Simulator instruction rate (inst/s) +host_op_rate 1060952 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 1177876462 # Simulator tick rate (ticks/s) +host_mem_usage 292800 # Number of bytes of host memory used +host_seconds 1528.34 # Real time elapsed on the host sim_insts 880025278 # Number of instructions simulated sim_ops 1621493927 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 46208 # Number of bytes read from this memory @@ -135,106 +135,6 @@ system.cpu.icache.demand_avg_mshr_miss_latency::total 53002.770083 system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 53002.770083 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::total 53002.770083 # average overall mshr miss latency system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate -system.cpu.dcache.replacements 437952 # number of replacements -system.cpu.dcache.tagsinuse 4094.905742 # Cycle average of tags in use -system.cpu.dcache.total_refs 606786131 # Total number of references to valid blocks. -system.cpu.dcache.sampled_refs 442048 # Sample count of references to valid blocks. -system.cpu.dcache.avg_refs 1372.670233 # Average number of references to valid blocks. -system.cpu.dcache.warmup_cycle 771787000 # Cycle when the warmup percentage was hit. -system.cpu.dcache.occ_blocks::cpu.data 4094.905742 # Average occupied blocks per requestor -system.cpu.dcache.occ_percent::cpu.data 0.999733 # Average percentage of cache occupancy -system.cpu.dcache.occ_percent::total 0.999733 # Average percentage of cache occupancy -system.cpu.dcache.ReadReq_hits::cpu.data 418844795 # number of ReadReq hits -system.cpu.dcache.ReadReq_hits::total 418844795 # number of ReadReq hits -system.cpu.dcache.WriteReq_hits::cpu.data 187941336 # number of WriteReq hits -system.cpu.dcache.WriteReq_hits::total 187941336 # number of WriteReq hits -system.cpu.dcache.demand_hits::cpu.data 606786131 # number of demand (read+write) hits -system.cpu.dcache.demand_hits::total 606786131 # number of demand (read+write) hits -system.cpu.dcache.overall_hits::cpu.data 606786131 # number of overall hits -system.cpu.dcache.overall_hits::total 606786131 # number of overall hits -system.cpu.dcache.ReadReq_misses::cpu.data 197326 # number of ReadReq misses -system.cpu.dcache.ReadReq_misses::total 197326 # number of ReadReq misses -system.cpu.dcache.WriteReq_misses::cpu.data 244722 # number of WriteReq misses -system.cpu.dcache.WriteReq_misses::total 244722 # number of WriteReq misses -system.cpu.dcache.demand_misses::cpu.data 442048 # number of demand (read+write) misses -system.cpu.dcache.demand_misses::total 442048 # number of demand (read+write) misses -system.cpu.dcache.overall_misses::cpu.data 442048 # number of overall misses -system.cpu.dcache.overall_misses::total 442048 # number of overall misses -system.cpu.dcache.ReadReq_miss_latency::cpu.data 2746552000 # number of ReadReq miss cycles -system.cpu.dcache.ReadReq_miss_latency::total 2746552000 # number of ReadReq miss cycles -system.cpu.dcache.WriteReq_miss_latency::cpu.data 4105029000 # number of WriteReq miss cycles -system.cpu.dcache.WriteReq_miss_latency::total 4105029000 # number of WriteReq miss cycles -system.cpu.dcache.demand_miss_latency::cpu.data 6851581000 # number of demand (read+write) miss cycles -system.cpu.dcache.demand_miss_latency::total 6851581000 # number of demand (read+write) miss cycles -system.cpu.dcache.overall_miss_latency::cpu.data 6851581000 # number of overall miss cycles -system.cpu.dcache.overall_miss_latency::total 6851581000 # number of overall miss cycles -system.cpu.dcache.ReadReq_accesses::cpu.data 419042121 # number of ReadReq accesses(hits+misses) -system.cpu.dcache.ReadReq_accesses::total 419042121 # number of ReadReq accesses(hits+misses) -system.cpu.dcache.WriteReq_accesses::cpu.data 188186058 # number of WriteReq accesses(hits+misses) -system.cpu.dcache.WriteReq_accesses::total 188186058 # number of WriteReq accesses(hits+misses) -system.cpu.dcache.demand_accesses::cpu.data 607228179 # number of demand (read+write) accesses -system.cpu.dcache.demand_accesses::total 607228179 # number of demand (read+write) accesses -system.cpu.dcache.overall_accesses::cpu.data 607228179 # number of overall (read+write) accesses -system.cpu.dcache.overall_accesses::total 607228179 # number of overall (read+write) accesses -system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.000471 # miss rate for ReadReq accesses -system.cpu.dcache.ReadReq_miss_rate::total 0.000471 # miss rate for ReadReq accesses -system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.001300 # miss rate for WriteReq accesses -system.cpu.dcache.WriteReq_miss_rate::total 0.001300 # miss rate for WriteReq accesses -system.cpu.dcache.demand_miss_rate::cpu.data 0.000728 # miss rate for demand accesses -system.cpu.dcache.demand_miss_rate::total 0.000728 # miss rate for demand accesses -system.cpu.dcache.overall_miss_rate::cpu.data 0.000728 # miss rate for overall accesses -system.cpu.dcache.overall_miss_rate::total 0.000728 # miss rate for overall accesses -system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 13918.855093 # average ReadReq miss latency -system.cpu.dcache.ReadReq_avg_miss_latency::total 13918.855093 # average ReadReq miss latency -system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 16774.254052 # average WriteReq miss latency -system.cpu.dcache.WriteReq_avg_miss_latency::total 16774.254052 # average WriteReq miss latency -system.cpu.dcache.demand_avg_miss_latency::cpu.data 15499.631262 # average overall miss latency -system.cpu.dcache.demand_avg_miss_latency::total 15499.631262 # average overall miss latency -system.cpu.dcache.overall_avg_miss_latency::cpu.data 15499.631262 # average overall miss latency -system.cpu.dcache.overall_avg_miss_latency::total 15499.631262 # average overall miss latency -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.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.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked -system.cpu.dcache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked -system.cpu.dcache.fast_writes 0 # number of fast writes performed -system.cpu.dcache.cache_copies 0 # number of cache copies performed -system.cpu.dcache.writebacks::writebacks 422980 # number of writebacks -system.cpu.dcache.writebacks::total 422980 # number of writebacks -system.cpu.dcache.ReadReq_mshr_misses::cpu.data 197326 # number of ReadReq MSHR misses -system.cpu.dcache.ReadReq_mshr_misses::total 197326 # number of ReadReq MSHR misses -system.cpu.dcache.WriteReq_mshr_misses::cpu.data 244722 # number of WriteReq MSHR misses -system.cpu.dcache.WriteReq_mshr_misses::total 244722 # number of WriteReq MSHR misses -system.cpu.dcache.demand_mshr_misses::cpu.data 442048 # number of demand (read+write) MSHR misses -system.cpu.dcache.demand_mshr_misses::total 442048 # number of demand (read+write) MSHR misses -system.cpu.dcache.overall_mshr_misses::cpu.data 442048 # number of overall MSHR misses -system.cpu.dcache.overall_mshr_misses::total 442048 # number of overall MSHR misses -system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 2351900000 # number of ReadReq MSHR miss cycles -system.cpu.dcache.ReadReq_mshr_miss_latency::total 2351900000 # number of ReadReq MSHR miss cycles -system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 3615585000 # number of WriteReq MSHR miss cycles -system.cpu.dcache.WriteReq_mshr_miss_latency::total 3615585000 # number of WriteReq MSHR miss cycles -system.cpu.dcache.demand_mshr_miss_latency::cpu.data 5967485000 # number of demand (read+write) MSHR miss cycles -system.cpu.dcache.demand_mshr_miss_latency::total 5967485000 # number of demand (read+write) MSHR miss cycles -system.cpu.dcache.overall_mshr_miss_latency::cpu.data 5967485000 # number of overall MSHR miss cycles -system.cpu.dcache.overall_mshr_miss_latency::total 5967485000 # number of overall MSHR miss cycles -system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.000471 # mshr miss rate for ReadReq accesses -system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.000471 # mshr miss rate for ReadReq accesses -system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.001300 # mshr miss rate for WriteReq accesses -system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.001300 # mshr miss rate for WriteReq accesses -system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.000728 # mshr miss rate for demand accesses -system.cpu.dcache.demand_mshr_miss_rate::total 0.000728 # mshr miss rate for demand accesses -system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.000728 # mshr miss rate for overall accesses -system.cpu.dcache.overall_mshr_miss_rate::total 0.000728 # mshr miss rate for overall accesses -system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11918.855093 # average ReadReq mshr miss latency -system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11918.855093 # average ReadReq mshr miss latency -system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 14774.254052 # average WriteReq mshr miss latency -system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 14774.254052 # average WriteReq mshr miss latency -system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 13499.631262 # average overall mshr miss latency -system.cpu.dcache.demand_avg_mshr_miss_latency::total 13499.631262 # average overall mshr miss latency -system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 13499.631262 # average overall mshr miss latency -system.cpu.dcache.overall_avg_mshr_miss_latency::total 13499.631262 # average overall mshr miss latency -system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.l2cache.replacements 2532 # number of replacements system.cpu.l2cache.tagsinuse 22211.029327 # Cycle average of tags in use system.cpu.l2cache.total_refs 519268 # Total number of references to valid blocks. @@ -370,5 +270,105 @@ system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 40002.770083 system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 40034.351581 # average overall mshr miss latency system.cpu.l2cache.overall_avg_mshr_miss_latency::total 40033.507349 # average overall mshr miss latency system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate +system.cpu.dcache.replacements 437952 # number of replacements +system.cpu.dcache.tagsinuse 4094.905742 # Cycle average of tags in use +system.cpu.dcache.total_refs 606786131 # Total number of references to valid blocks. +system.cpu.dcache.sampled_refs 442048 # Sample count of references to valid blocks. +system.cpu.dcache.avg_refs 1372.670233 # Average number of references to valid blocks. +system.cpu.dcache.warmup_cycle 771787000 # Cycle when the warmup percentage was hit. +system.cpu.dcache.occ_blocks::cpu.data 4094.905742 # Average occupied blocks per requestor +system.cpu.dcache.occ_percent::cpu.data 0.999733 # Average percentage of cache occupancy +system.cpu.dcache.occ_percent::total 0.999733 # Average percentage of cache occupancy +system.cpu.dcache.ReadReq_hits::cpu.data 418844795 # number of ReadReq hits +system.cpu.dcache.ReadReq_hits::total 418844795 # number of ReadReq hits +system.cpu.dcache.WriteReq_hits::cpu.data 187941336 # number of WriteReq hits +system.cpu.dcache.WriteReq_hits::total 187941336 # number of WriteReq hits +system.cpu.dcache.demand_hits::cpu.data 606786131 # number of demand (read+write) hits +system.cpu.dcache.demand_hits::total 606786131 # number of demand (read+write) hits +system.cpu.dcache.overall_hits::cpu.data 606786131 # number of overall hits +system.cpu.dcache.overall_hits::total 606786131 # number of overall hits +system.cpu.dcache.ReadReq_misses::cpu.data 197326 # number of ReadReq misses +system.cpu.dcache.ReadReq_misses::total 197326 # number of ReadReq misses +system.cpu.dcache.WriteReq_misses::cpu.data 244722 # number of WriteReq misses +system.cpu.dcache.WriteReq_misses::total 244722 # number of WriteReq misses +system.cpu.dcache.demand_misses::cpu.data 442048 # number of demand (read+write) misses +system.cpu.dcache.demand_misses::total 442048 # number of demand (read+write) misses +system.cpu.dcache.overall_misses::cpu.data 442048 # number of overall misses +system.cpu.dcache.overall_misses::total 442048 # number of overall misses +system.cpu.dcache.ReadReq_miss_latency::cpu.data 2746552000 # number of ReadReq miss cycles +system.cpu.dcache.ReadReq_miss_latency::total 2746552000 # number of ReadReq miss cycles +system.cpu.dcache.WriteReq_miss_latency::cpu.data 4105029000 # number of WriteReq miss cycles +system.cpu.dcache.WriteReq_miss_latency::total 4105029000 # number of WriteReq miss cycles +system.cpu.dcache.demand_miss_latency::cpu.data 6851581000 # number of demand (read+write) miss cycles +system.cpu.dcache.demand_miss_latency::total 6851581000 # number of demand (read+write) miss cycles +system.cpu.dcache.overall_miss_latency::cpu.data 6851581000 # number of overall miss cycles +system.cpu.dcache.overall_miss_latency::total 6851581000 # number of overall miss cycles +system.cpu.dcache.ReadReq_accesses::cpu.data 419042121 # number of ReadReq accesses(hits+misses) +system.cpu.dcache.ReadReq_accesses::total 419042121 # number of ReadReq accesses(hits+misses) +system.cpu.dcache.WriteReq_accesses::cpu.data 188186058 # number of WriteReq accesses(hits+misses) +system.cpu.dcache.WriteReq_accesses::total 188186058 # number of WriteReq accesses(hits+misses) +system.cpu.dcache.demand_accesses::cpu.data 607228179 # number of demand (read+write) accesses +system.cpu.dcache.demand_accesses::total 607228179 # number of demand (read+write) accesses +system.cpu.dcache.overall_accesses::cpu.data 607228179 # number of overall (read+write) accesses +system.cpu.dcache.overall_accesses::total 607228179 # number of overall (read+write) accesses +system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.000471 # miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_miss_rate::total 0.000471 # miss rate for ReadReq accesses +system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.001300 # miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_miss_rate::total 0.001300 # miss rate for WriteReq accesses +system.cpu.dcache.demand_miss_rate::cpu.data 0.000728 # miss rate for demand accesses +system.cpu.dcache.demand_miss_rate::total 0.000728 # miss rate for demand accesses +system.cpu.dcache.overall_miss_rate::cpu.data 0.000728 # miss rate for overall accesses +system.cpu.dcache.overall_miss_rate::total 0.000728 # miss rate for overall accesses +system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 13918.855093 # average ReadReq miss latency +system.cpu.dcache.ReadReq_avg_miss_latency::total 13918.855093 # average ReadReq miss latency +system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 16774.254052 # average WriteReq miss latency +system.cpu.dcache.WriteReq_avg_miss_latency::total 16774.254052 # average WriteReq miss latency +system.cpu.dcache.demand_avg_miss_latency::cpu.data 15499.631262 # average overall miss latency +system.cpu.dcache.demand_avg_miss_latency::total 15499.631262 # average overall miss latency +system.cpu.dcache.overall_avg_miss_latency::cpu.data 15499.631262 # average overall miss latency +system.cpu.dcache.overall_avg_miss_latency::total 15499.631262 # average overall miss latency +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.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.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked +system.cpu.dcache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked +system.cpu.dcache.fast_writes 0 # number of fast writes performed +system.cpu.dcache.cache_copies 0 # number of cache copies performed +system.cpu.dcache.writebacks::writebacks 422980 # number of writebacks +system.cpu.dcache.writebacks::total 422980 # number of writebacks +system.cpu.dcache.ReadReq_mshr_misses::cpu.data 197326 # number of ReadReq MSHR misses +system.cpu.dcache.ReadReq_mshr_misses::total 197326 # number of ReadReq MSHR misses +system.cpu.dcache.WriteReq_mshr_misses::cpu.data 244722 # number of WriteReq MSHR misses +system.cpu.dcache.WriteReq_mshr_misses::total 244722 # number of WriteReq MSHR misses +system.cpu.dcache.demand_mshr_misses::cpu.data 442048 # number of demand (read+write) MSHR misses +system.cpu.dcache.demand_mshr_misses::total 442048 # number of demand (read+write) MSHR misses +system.cpu.dcache.overall_mshr_misses::cpu.data 442048 # number of overall MSHR misses +system.cpu.dcache.overall_mshr_misses::total 442048 # number of overall MSHR misses +system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 2351900000 # number of ReadReq MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_latency::total 2351900000 # number of ReadReq MSHR miss cycles +system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 3615585000 # number of WriteReq MSHR miss cycles +system.cpu.dcache.WriteReq_mshr_miss_latency::total 3615585000 # number of WriteReq MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_latency::cpu.data 5967485000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.demand_mshr_miss_latency::total 5967485000 # number of demand (read+write) MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_latency::cpu.data 5967485000 # number of overall MSHR miss cycles +system.cpu.dcache.overall_mshr_miss_latency::total 5967485000 # number of overall MSHR miss cycles +system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.000471 # mshr miss rate for ReadReq accesses +system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.000471 # mshr miss rate for ReadReq accesses +system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.001300 # mshr miss rate for WriteReq accesses +system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.001300 # mshr miss rate for WriteReq accesses +system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.000728 # mshr miss rate for demand accesses +system.cpu.dcache.demand_mshr_miss_rate::total 0.000728 # mshr miss rate for demand accesses +system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.000728 # mshr miss rate for overall accesses +system.cpu.dcache.overall_mshr_miss_rate::total 0.000728 # mshr miss rate for overall accesses +system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11918.855093 # average ReadReq mshr miss latency +system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11918.855093 # average ReadReq mshr miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 14774.254052 # average WriteReq mshr miss latency +system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 14774.254052 # average WriteReq mshr miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 13499.631262 # average overall mshr miss latency +system.cpu.dcache.demand_avg_mshr_miss_latency::total 13499.631262 # average overall mshr miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 13499.631262 # average overall mshr miss latency +system.cpu.dcache.overall_avg_mshr_miss_latency::total 13499.631262 # average overall mshr miss latency +system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate ---------- End Simulation Statistics ---------- |