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 0.131393 # Number of seconds simulated
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sim_ticks 131393279000 # Number of ticks simulated
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final_tick 131393279000 # 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 1264426 # Simulator instruction rate (inst/s)
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host_op_rate 2119294 # Simulator op (including micro ops) rate (op/s)
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host_tick_rate 1257935779 # Simulator tick rate (ticks/s)
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host_mem_usage 324376 # Number of bytes of host memory used
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host_seconds 104.45 # Real time elapsed on the host
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sim_insts 132071193 # Number of instructions simulated
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sim_ops 221363385 # 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 1387954936 # Number of bytes read from this memory
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system.physmem.bytes_read::cpu.data 310423752 # Number of bytes read from this memory
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system.physmem.bytes_read::total 1698378688 # Number of bytes read from this memory
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system.physmem.bytes_inst_read::cpu.inst 1387954936 # Number of instructions bytes read from this memory
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system.physmem.bytes_inst_read::total 1387954936 # Number of instructions bytes read from this memory
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system.physmem.bytes_written::cpu.data 99822191 # Number of bytes written to this memory
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system.physmem.bytes_written::total 99822191 # Number of bytes written to this memory
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system.physmem.num_reads::cpu.inst 173494367 # Number of read requests responded to by this memory
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system.physmem.num_reads::cpu.data 56682005 # Number of read requests responded to by this memory
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system.physmem.num_reads::total 230176372 # Number of read requests responded to by this memory
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system.physmem.num_writes::cpu.data 20515731 # Number of write requests responded to by this memory
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system.physmem.num_writes::total 20515731 # Number of write requests responded to by this memory
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system.physmem.bw_read::cpu.inst 10563363260 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::cpu.data 2362554267 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::total 12925917527 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::cpu.inst 10563363260 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::total 10563363260 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_write::cpu.data 759720678 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_write::total 759720678 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_total::cpu.inst 10563363260 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::cpu.data 3122274945 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::total 13685638205 # Total bandwidth to/from this memory (bytes/s)
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system.membus.trans_dist::ReadReq 230176372 # Transaction distribution
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system.membus.trans_dist::ReadResp 230176372 # Transaction distribution
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system.membus.trans_dist::WriteReq 20515731 # Transaction distribution
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system.membus.trans_dist::WriteResp 20515731 # Transaction distribution
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system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 346988734 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.icache_port::total 346988734 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 154395472 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::total 154395472 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count::total 501384206 # Packet count per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 1387954936 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::total 1387954936 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 410245943 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::total 410245943 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size::total 1798200879 # 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 250692103 # Request fanout histogram
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system.membus.snoop_fanout::mean 2.692062 # Request fanout histogram
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system.membus.snoop_fanout::stdev 0.461641 # 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 77197736 30.79% 30.79% # Request fanout histogram
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system.membus.snoop_fanout::3 173494367 69.21% 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 250692103 # 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 400 # Number of system calls
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system.cpu.numCycles 262786559 # 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 132071193 # Number of instructions committed
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system.cpu.committedOps 221363385 # Number of ops (including micro ops) committed
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system.cpu.num_int_alu_accesses 219019986 # Number of integer alu accesses
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system.cpu.num_fp_alu_accesses 2162459 # Number of float alu accesses
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system.cpu.num_func_calls 1595632 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 8268466 # number of instructions that are conditional controls
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system.cpu.num_int_insts 219019986 # number of integer instructions
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system.cpu.num_fp_insts 2162459 # number of float instructions
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system.cpu.num_int_register_reads 519996939 # number of times the integer registers were read
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system.cpu.num_int_register_writes 201355989 # number of times the integer registers were written
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system.cpu.num_fp_register_reads 3037165 # number of times the floating registers were read
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system.cpu.num_fp_register_writes 1831403 # number of times the floating registers were written
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system.cpu.num_cc_register_reads 96962463 # number of times the CC registers were read
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system.cpu.num_cc_register_writes 56242058 # number of times the CC registers were written
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system.cpu.num_mem_refs 77165304 # number of memory refs
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system.cpu.num_load_insts 56649587 # Number of load instructions
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system.cpu.num_store_insts 20515717 # 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 262786559 # 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 12326938 # Number of branches fetched
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system.cpu.op_class::No_OpClass 1176721 0.53% 0.53% # Class of executed instruction
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system.cpu.op_class::IntAlu 134111833 60.58% 61.12% # Class of executed instruction
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system.cpu.op_class::IntMult 772953 0.35% 61.47% # Class of executed instruction
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system.cpu.op_class::IntDiv 7031501 3.18% 64.64% # Class of executed instruction
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system.cpu.op_class::FloatAdd 1105073 0.50% 65.14% # Class of executed instruction
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system.cpu.op_class::FloatCmp 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::FloatCvt 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::FloatMult 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::FloatDiv 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::FloatSqrt 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdAdd 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdAddAcc 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdAlu 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdCmp 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdCvt 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdMisc 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdMult 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdMultAcc 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdShift 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdShiftAcc 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdSqrt 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdFloatAdd 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdFloatAlu 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdFloatCmp 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdFloatCvt 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdFloatDiv 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdFloatMisc 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdFloatMult 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdFloatMultAcc 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::SimdFloatSqrt 0 0.00% 65.14% # Class of executed instruction
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system.cpu.op_class::MemRead 56649587 25.59% 90.73% # Class of executed instruction
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system.cpu.op_class::MemWrite 20515717 9.27% 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 221363385 # Class of executed instruction
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---------- End Simulation Statistics ----------
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