c4e91289ae
This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
129 lines
14 KiB
Text
129 lines
14 KiB
Text
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---------- Begin Simulation Statistics ----------
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sim_seconds 0.885229 # Number of seconds simulated
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sim_ticks 885229328000 # Number of ticks simulated
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final_tick 885229328000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
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sim_freq 1000000000000 # Frequency of simulated ticks
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host_inst_rate 1229934 # Simulator instruction rate (inst/s)
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host_op_rate 2274285 # Simulator op (including micro ops) rate (op/s)
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host_tick_rate 1316729165 # Simulator tick rate (ticks/s)
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host_mem_usage 308776 # Number of bytes of host memory used
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host_seconds 672.29 # Real time elapsed on the host
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sim_insts 826877110 # Number of instructions simulated
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sim_ops 1528988702 # Number of ops (including micro ops) simulated
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system.voltage_domain.voltage 1 # Voltage in Volts
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system.clk_domain.clock 1000 # Clock period in ticks
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system.physmem.bytes_read::cpu.inst 8546776520 # Number of bytes read from this memory
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system.physmem.bytes_read::cpu.data 2285655658 # Number of bytes read from this memory
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system.physmem.bytes_read::total 10832432178 # Number of bytes read from this memory
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system.physmem.bytes_inst_read::cpu.inst 8546776520 # Number of instructions bytes read from this memory
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system.physmem.bytes_inst_read::total 8546776520 # Number of instructions bytes read from this memory
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system.physmem.bytes_written::cpu.data 991849462 # Number of bytes written to this memory
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system.physmem.bytes_written::total 991849462 # Number of bytes written to this memory
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system.physmem.num_reads::cpu.inst 1068347065 # Number of read requests responded to by this memory
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system.physmem.num_reads::cpu.data 384102186 # Number of read requests responded to by this memory
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system.physmem.num_reads::total 1452449251 # Number of read requests responded to by this memory
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system.physmem.num_writes::cpu.data 149160202 # Number of write requests responded to by this memory
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system.physmem.num_writes::total 149160202 # Number of write requests responded to by this memory
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system.physmem.bw_read::cpu.inst 9654872754 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::cpu.data 2581992695 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::total 12236865449 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::cpu.inst 9654872754 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::total 9654872754 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_write::cpu.data 1120443517 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_write::total 1120443517 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_total::cpu.inst 9654872754 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::cpu.data 3702436212 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::total 13357308966 # Total bandwidth to/from this memory (bytes/s)
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system.membus.trans_dist::ReadReq 1452449251 # Transaction distribution
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system.membus.trans_dist::ReadResp 1452449251 # Transaction distribution
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system.membus.trans_dist::WriteReq 149160202 # Transaction distribution
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system.membus.trans_dist::WriteResp 149160202 # Transaction distribution
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system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 2136694130 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.icache_port::total 2136694130 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 1066524776 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::total 1066524776 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count::total 3203218906 # Packet count per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 8546776520 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::total 8546776520 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 3277505120 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::total 3277505120 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size::total 11824281640 # Cumulative packet size per connected master and slave (bytes)
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system.membus.snoops 0 # Total snoops (count)
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system.membus.snoop_fanout::samples 1601609453 # Request fanout histogram
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system.membus.snoop_fanout::mean 2.667046 # Request fanout histogram
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system.membus.snoop_fanout::stdev 0.471270 # Request fanout histogram
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system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram
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system.membus.snoop_fanout::0 0 0.00% 0.00% # Request fanout histogram
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system.membus.snoop_fanout::1 0 0.00% 0.00% # Request fanout histogram
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system.membus.snoop_fanout::2 533262388 33.30% 33.30% # Request fanout histogram
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system.membus.snoop_fanout::3 1068347065 66.70% 100.00% # Request fanout histogram
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system.membus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram
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system.membus.snoop_fanout::min_value 2 # Request fanout histogram
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system.membus.snoop_fanout::max_value 3 # Request fanout histogram
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system.membus.snoop_fanout::total 1601609453 # Request fanout histogram
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system.cpu_clk_domain.clock 500 # Clock period in ticks
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system.cpu.apic_clk_domain.clock 8000 # Clock period in ticks
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system.cpu.workload.num_syscalls 551 # Number of system calls
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system.cpu.numCycles 1770458657 # number of cpu cycles simulated
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system.cpu.numWorkItemsStarted 0 # number of work items this cpu started
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system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed
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system.cpu.committedInsts 826877110 # Number of instructions committed
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system.cpu.committedOps 1528988702 # Number of ops (including micro ops) committed
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system.cpu.num_int_alu_accesses 1526605510 # Number of integer alu accesses
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system.cpu.num_fp_alu_accesses 0 # Number of float alu accesses
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system.cpu.num_func_calls 35346287 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 92658795 # number of instructions that are conditional controls
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system.cpu.num_int_insts 1526605510 # number of integer instructions
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system.cpu.num_fp_insts 0 # number of float instructions
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system.cpu.num_int_register_reads 3293771378 # number of times the integer registers were read
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system.cpu.num_int_register_writes 1237355109 # number of times the integer registers were written
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system.cpu.num_fp_register_reads 0 # number of times the floating registers were read
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system.cpu.num_fp_register_writes 0 # number of times the floating registers were written
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system.cpu.num_cc_register_reads 561334882 # number of times the CC registers were read
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system.cpu.num_cc_register_writes 376685745 # number of times the CC registers were written
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system.cpu.num_mem_refs 533262343 # number of memory refs
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system.cpu.num_load_insts 384102157 # Number of load instructions
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system.cpu.num_store_insts 149160186 # Number of store instructions
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system.cpu.num_idle_cycles 0 # Number of idle cycles
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system.cpu.num_busy_cycles 1770458657 # Number of busy cycles
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system.cpu.not_idle_fraction 1 # Percentage of non-idle cycles
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system.cpu.idle_fraction 0 # Percentage of idle cycles
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system.cpu.Branches 149758583 # Number of branches fetched
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system.cpu.op_class::No_OpClass 1819099 0.12% 0.12% # Class of executed instruction
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system.cpu.op_class::IntAlu 989721890 64.73% 64.85% # Class of executed instruction
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system.cpu.op_class::IntMult 306834 0.02% 64.87% # Class of executed instruction
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system.cpu.op_class::IntDiv 3878536 0.25% 65.12% # Class of executed instruction
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system.cpu.op_class::FloatAdd 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::FloatCmp 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::FloatCvt 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::FloatMult 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::FloatDiv 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::FloatSqrt 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdAdd 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdAddAcc 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdAlu 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdCmp 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdCvt 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdMisc 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdMult 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdMultAcc 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdShift 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdShiftAcc 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdSqrt 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdFloatAdd 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdFloatAlu 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdFloatCmp 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdFloatCvt 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdFloatDiv 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdFloatMisc 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdFloatMult 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdFloatMultAcc 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::SimdFloatSqrt 0 0.00% 65.12% # Class of executed instruction
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system.cpu.op_class::MemRead 384102157 25.12% 90.24% # Class of executed instruction
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system.cpu.op_class::MemWrite 149160186 9.76% 100.00% # Class of executed instruction
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system.cpu.op_class::IprAccess 0 0.00% 100.00% # Class of executed instruction
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system.cpu.op_class::InstPrefetch 0 0.00% 100.00% # Class of executed instruction
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system.cpu.op_class::total 1528988702 # Class of executed instruction
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---------- End Simulation Statistics ----------
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