diff options
Diffstat (limited to 'tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing')
3 files changed, 45 insertions, 49 deletions
diff --git a/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/config.ini b/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/config.ini index 402c5cbcd..8d2d15293 100644 --- a/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/config.ini +++ b/tests/long/se/70.twolf/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/twolf +executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/alpha/tru64/twolf gid=100 input=cin max_stack_size=67108864 diff --git a/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/simout b/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/simout index 483ce54bf..a97feb72b 100755 --- a/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/simout +++ b/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/simout @@ -1,10 +1,14 @@ +Redirecting stdout to build/ALPHA/tests/opt/long/se/70.twolf/alpha/tru64/inorder-timing/simout +Redirecting stderr to build/ALPHA/tests/opt/long/se/70.twolf/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 13:10:16 -gem5 executing on u200540-lin +gem5 compiled Jan 23 2013 13:29:14 +gem5 started Jan 23 2013 13:29:27 +gem5 executing on ribera.cs.wisc.edu command line: build/ALPHA/gem5.opt -d build/ALPHA/tests/opt/long/se/70.twolf/alpha/tru64/inorder-timing -re tests/run.py build/ALPHA/tests/opt/long/se/70.twolf/alpha/tru64/inorder-timing +Couldn't unlink build/ALPHA/tests/opt/long/se/70.twolf/alpha/tru64/inorder-timing/smred.sav +Couldn't unlink build/ALPHA/tests/opt/long/se/70.twolf/alpha/tru64/inorder-timing/smred.sv2 Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... info: Increasing stack size by one page. diff --git a/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/stats.txt b/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/stats.txt index 7f70f56b6..2877a6d58 100644 --- a/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/stats.txt +++ b/tests/long/se/70.twolf/ref/alpha/tru64/inorder-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.041615 # Nu sim_ticks 41615049000 # Number of ticks simulated final_tick 41615049000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 117678 # Simulator instruction rate (inst/s) -host_op_rate 117678 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 53286406 # Simulator tick rate (ticks/s) -host_mem_usage 217828 # Number of bytes of host memory used -host_seconds 780.97 # Real time elapsed on the host +host_inst_rate 92405 # Simulator instruction rate (inst/s) +host_op_rate 92405 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 41842312 # Simulator tick rate (ticks/s) +host_mem_usage 276220 # Number of bytes of host memory used +host_seconds 994.57 # Real time elapsed on the host sim_insts 91903056 # Number of instructions simulated sim_ops 91903056 # Number of ops (including micro ops) simulated system.physmem.bytes_read::cpu.inst 178816 # Number of bytes read from this memory @@ -185,6 +185,15 @@ system.physmem.writeRowHits 0 # Nu system.physmem.readRowHitRate 90.26 # Row buffer hit rate for reads system.physmem.writeRowHitRate nan # Row buffer hit rate for writes system.physmem.avgGap 8427500.41 # Average gap between requests +system.cpu.branchPred.lookups 13412629 # Number of BP lookups +system.cpu.branchPred.condPredicted 9650146 # Number of conditional branches predicted +system.cpu.branchPred.condIncorrect 4269214 # Number of conditional branches incorrect +system.cpu.branchPred.BTBLookups 7424481 # Number of BTB lookups +system.cpu.branchPred.BTBHits 3768497 # Number of BTB hits +system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. +system.cpu.branchPred.BTBHitPct 50.757716 # BTB Hit Percentage +system.cpu.branchPred.usedRAS 1029619 # Number of times the RAS was used to get a target. +system.cpu.branchPred.RASInCorrect 126 # 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 @@ -221,14 +230,6 @@ system.cpu.workload.num_syscalls 389 # Nu system.cpu.numCycles 83230099 # 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 13412629 # Number of BP lookups -system.cpu.branch_predictor.condPredicted 9650146 # Number of conditional branches predicted -system.cpu.branch_predictor.condIncorrect 4269214 # Number of conditional branches incorrect -system.cpu.branch_predictor.BTBLookups 7424481 # Number of BTB lookups -system.cpu.branch_predictor.BTBHits 3768497 # Number of BTB hits -system.cpu.branch_predictor.usedRAS 1029619 # Number of times the RAS was used to get a target. -system.cpu.branch_predictor.RASInCorrect 126 # Number of incorrect RAS predictions. -system.cpu.branch_predictor.BTBHitPct 50.757716 # BTB Hit Percentage system.cpu.branch_predictor.predictedTaken 5905664 # Number of Branches Predicted As Taken (True). system.cpu.branch_predictor.predictedNotTaken 7506965 # Number of Branches Predicted As Not Taken (False). system.cpu.regfile_manager.intRegFileReads 73570547 # Number of Reads from Int. Register File |