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.
124 lines
14 KiB
Text
124 lines
14 KiB
Text
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---------- Begin Simulation Statistics ----------
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sim_seconds 0.122216 # Number of seconds simulated
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sim_ticks 122215823500 # Number of ticks simulated
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final_tick 122215823500 # 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 2069444 # Simulator instruction rate (inst/s)
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host_op_rate 2069529 # Simulator op (including micro ops) rate (op/s)
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host_tick_rate 1037295392 # Simulator tick rate (ticks/s)
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host_mem_usage 412436 # Number of bytes of host memory used
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host_seconds 117.82 # Real time elapsed on the host
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sim_insts 243825150 # Number of instructions simulated
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sim_ops 243835265 # 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 977685992 # Number of bytes read from this memory
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system.physmem.bytes_read::cpu.data 328674008 # Number of bytes read from this memory
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system.physmem.bytes_read::total 1306360000 # Number of bytes read from this memory
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system.physmem.bytes_inst_read::cpu.inst 977685992 # Number of instructions bytes read from this memory
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system.physmem.bytes_inst_read::total 977685992 # Number of instructions bytes read from this memory
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system.physmem.bytes_written::cpu.data 91606089 # Number of bytes written to this memory
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system.physmem.bytes_written::total 91606089 # Number of bytes written to this memory
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system.physmem.num_reads::cpu.inst 244421498 # Number of read requests responded to by this memory
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system.physmem.num_reads::cpu.data 82220433 # Number of read requests responded to by this memory
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system.physmem.num_reads::total 326641931 # Number of read requests responded to by this memory
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system.physmem.num_writes::cpu.data 22901951 # Number of write requests responded to by this memory
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system.physmem.num_writes::total 22901951 # Number of write requests responded to by this memory
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system.physmem.num_other::cpu.data 3886 # Number of other requests responded to by this memory
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system.physmem.num_other::total 3886 # Number of other requests responded to by this memory
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system.physmem.bw_read::cpu.inst 7999667834 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::cpu.data 2689291768 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::total 10688959601 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::cpu.inst 7999667834 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::total 7999667834 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_write::cpu.data 749543606 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_write::total 749543606 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_total::cpu.inst 7999667834 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::cpu.data 3438835373 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::total 11438503207 # Total bandwidth to/from this memory (bytes/s)
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system.membus.trans_dist::ReadReq 326641931 # Transaction distribution
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system.membus.trans_dist::ReadResp 326641931 # Transaction distribution
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system.membus.trans_dist::WriteReq 22901951 # Transaction distribution
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system.membus.trans_dist::WriteResp 22901951 # Transaction distribution
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system.membus.trans_dist::SwapReq 3886 # Transaction distribution
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system.membus.trans_dist::SwapResp 3886 # Transaction distribution
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system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 488842996 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 210252540 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count::total 699095536 # Packet count per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 977685992 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 420311185 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size::total 1397997177 # 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 349547768 # Request fanout histogram
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system.membus.snoop_fanout::mean 0.699251 # Request fanout histogram
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system.membus.snoop_fanout::stdev 0.458584 # 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 105126270 30.07% 30.07% # Request fanout histogram
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system.membus.snoop_fanout::1 244421498 69.93% 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 0 # Request fanout histogram
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system.membus.snoop_fanout::max_value 1 # Request fanout histogram
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system.membus.snoop_fanout::total 349547768 # Request fanout histogram
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system.cpu_clk_domain.clock 500 # Clock period in ticks
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system.cpu.workload.num_syscalls 443 # Number of system calls
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system.cpu.numCycles 244431648 # 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 243825150 # Number of instructions committed
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system.cpu.committedOps 243835265 # Number of ops (including micro ops) committed
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system.cpu.num_int_alu_accesses 194726494 # Number of integer alu accesses
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system.cpu.num_fp_alu_accesses 11630 # Number of float alu accesses
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system.cpu.num_func_calls 4252956 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 18619959 # number of instructions that are conditional controls
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system.cpu.num_int_insts 194726494 # number of integer instructions
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system.cpu.num_fp_insts 11630 # number of float instructions
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system.cpu.num_int_register_reads 456818988 # number of times the integer registers were read
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system.cpu.num_int_register_writes 215451554 # number of times the integer registers were written
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system.cpu.num_fp_register_reads 23256 # number of times the floating registers were read
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system.cpu.num_fp_register_writes 90 # number of times the floating registers were written
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system.cpu.num_mem_refs 105711441 # number of memory refs
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system.cpu.num_load_insts 82803521 # Number of load instructions
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system.cpu.num_store_insts 22907920 # 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 244431648 # 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 29302884 # Number of branches fetched
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system.cpu.op_class::No_OpClass 28877736 11.81% 11.81% # Class of executed instruction
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system.cpu.op_class::IntAlu 109842388 44.94% 56.75% # Class of executed instruction
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system.cpu.op_class::IntMult 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::IntDiv 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::FloatAdd 42 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::FloatCmp 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::FloatCvt 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::FloatMult 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::FloatDiv 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::FloatSqrt 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdAdd 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdAddAcc 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdAlu 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdCmp 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdCvt 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdMisc 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdMult 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdMultAcc 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdShift 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdShiftAcc 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdSqrt 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdFloatAdd 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdFloatAlu 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdFloatCmp 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdFloatCvt 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdFloatDiv 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdFloatMisc 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdFloatMult 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdFloatMultAcc 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::SimdFloatSqrt 0 0.00% 56.75% # Class of executed instruction
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system.cpu.op_class::MemRead 82803527 33.88% 90.63% # Class of executed instruction
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system.cpu.op_class::MemWrite 22907920 9.37% 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 244431613 # Class of executed instruction
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---------- End Simulation Statistics ----------
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