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 0.168950 # Number of seconds simulated
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sim_ticks 168950040000 # Number of ticks simulated
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final_tick 168950040000 # 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 1180838 # Simulator instruction rate (inst/s)
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host_op_rate 2079266 # Simulator op (including micro ops) rate (op/s)
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host_tick_rate 1262766288 # Simulator tick rate (ticks/s)
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host_mem_usage 436624 # Number of bytes of host memory used
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host_seconds 133.79 # Real time elapsed on the host
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sim_insts 157988548 # Number of instructions simulated
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sim_ops 278192465 # 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 1741569312 # Number of bytes read from this memory
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system.physmem.bytes_read::cpu.data 717246013 # Number of bytes read from this memory
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system.physmem.bytes_read::total 2458815325 # Number of bytes read from this memory
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system.physmem.bytes_inst_read::cpu.inst 1741569312 # Number of instructions bytes read from this memory
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system.physmem.bytes_inst_read::total 1741569312 # Number of instructions bytes read from this memory
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system.physmem.bytes_written::cpu.data 243173117 # Number of bytes written to this memory
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system.physmem.bytes_written::total 243173117 # Number of bytes written to this memory
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system.physmem.num_reads::cpu.inst 217696164 # Number of read requests responded to by this memory
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system.physmem.num_reads::cpu.data 90779447 # Number of read requests responded to by this memory
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system.physmem.num_reads::total 308475611 # Number of read requests responded to by this memory
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system.physmem.num_writes::cpu.data 31439752 # Number of write requests responded to by this memory
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system.physmem.num_writes::total 31439752 # Number of write requests responded to by this memory
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system.physmem.bw_read::cpu.inst 10308191179 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::cpu.data 4245314254 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::total 14553505433 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::cpu.inst 10308191179 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::total 10308191179 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_write::cpu.data 1439319677 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_write::total 1439319677 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_total::cpu.inst 10308191179 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::cpu.data 5684633931 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::total 15992825110 # Total bandwidth to/from this memory (bytes/s)
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system.membus.trans_dist::ReadReq 308475611 # Transaction distribution
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system.membus.trans_dist::ReadResp 308475611 # Transaction distribution
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system.membus.trans_dist::WriteReq 31439752 # Transaction distribution
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system.membus.trans_dist::WriteResp 31439752 # Transaction distribution
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system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 435392328 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.icache_port::total 435392328 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 244438398 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::total 244438398 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count::total 679830726 # Packet count per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 1741569312 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::total 1741569312 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 960419130 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::total 960419130 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size::total 2701988442 # 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 339915363 # Request fanout histogram
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system.membus.snoop_fanout::mean 2.640442 # Request fanout histogram
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system.membus.snoop_fanout::stdev 0.479871 # 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 122219199 35.96% 35.96% # Request fanout histogram
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system.membus.snoop_fanout::3 217696164 64.04% 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 339915363 # 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 444 # Number of system calls
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system.cpu.numCycles 337900081 # 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 157988548 # Number of instructions committed
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system.cpu.committedOps 278192465 # Number of ops (including micro ops) committed
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system.cpu.num_int_alu_accesses 278169482 # Number of integer alu accesses
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system.cpu.num_fp_alu_accesses 40 # Number of float alu accesses
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system.cpu.num_func_calls 8475189 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 18628007 # number of instructions that are conditional controls
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system.cpu.num_int_insts 278169482 # number of integer instructions
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system.cpu.num_fp_insts 40 # number of float instructions
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system.cpu.num_int_register_reads 635379407 # number of times the integer registers were read
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system.cpu.num_int_register_writes 217447860 # number of times the integer registers were written
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system.cpu.num_fp_register_reads 40 # number of times the floating registers were read
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system.cpu.num_fp_register_writes 26 # number of times the floating registers were written
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system.cpu.num_cc_register_reads 104140596 # number of times the CC registers were read
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system.cpu.num_cc_register_writes 61764861 # number of times the CC registers were written
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system.cpu.num_mem_refs 122219137 # number of memory refs
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system.cpu.num_load_insts 90779385 # Number of load instructions
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system.cpu.num_store_insts 31439752 # 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 337900081 # 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 29309705 # Number of branches fetched
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system.cpu.op_class::No_OpClass 16695 0.01% 0.01% # Class of executed instruction
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system.cpu.op_class::IntAlu 155945354 56.06% 56.06% # Class of executed instruction
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system.cpu.op_class::IntMult 10938 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::IntDiv 329 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::FloatAdd 12 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::FloatCmp 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::FloatCvt 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::FloatMult 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::FloatDiv 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::FloatSqrt 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdAdd 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdAddAcc 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdAlu 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdCmp 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdCvt 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdMisc 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdMult 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdMultAcc 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdShift 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdShiftAcc 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdSqrt 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdFloatAdd 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdFloatAlu 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdFloatCmp 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdFloatCvt 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdFloatDiv 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdFloatMisc 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdFloatMult 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdFloatMultAcc 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::SimdFloatSqrt 0 0.00% 56.07% # Class of executed instruction
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system.cpu.op_class::MemRead 90779385 32.63% 88.70% # Class of executed instruction
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system.cpu.op_class::MemWrite 31439752 11.30% 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 278192465 # Class of executed instruction
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---------- End Simulation Statistics ----------
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