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 0.000008 # Number of seconds simulated
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sim_ticks 7612000 # Number of ticks simulated
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final_tick 7612000 # 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 893248 # Simulator instruction rate (inst/s)
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host_op_rate 892512 # Simulator op (including micro ops) rate (op/s)
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host_tick_rate 447738368 # Simulator tick rate (ticks/s)
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host_mem_usage 276192 # Number of bytes of host memory used
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host_seconds 0.02 # Real time elapsed on the host
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sim_insts 15162 # Number of instructions simulated
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sim_ops 15162 # 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 60828 # Number of bytes read from this memory
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system.physmem.bytes_read::cpu.data 11342 # Number of bytes read from this memory
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system.physmem.bytes_read::total 72170 # Number of bytes read from this memory
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system.physmem.bytes_inst_read::cpu.inst 60828 # Number of instructions bytes read from this memory
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system.physmem.bytes_inst_read::total 60828 # Number of instructions bytes read from this memory
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system.physmem.bytes_written::cpu.data 9042 # Number of bytes written to this memory
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system.physmem.bytes_written::total 9042 # Number of bytes written to this memory
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system.physmem.num_reads::cpu.inst 15207 # Number of read requests responded to by this memory
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system.physmem.num_reads::cpu.data 2225 # Number of read requests responded to by this memory
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system.physmem.num_reads::total 17432 # Number of read requests responded to by this memory
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system.physmem.num_writes::cpu.data 1442 # Number of write requests responded to by this memory
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system.physmem.num_writes::total 1442 # Number of write requests responded to by this memory
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system.physmem.num_other::cpu.data 6 # Number of other requests responded to by this memory
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system.physmem.num_other::total 6 # Number of other requests responded to by this memory
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system.physmem.bw_read::cpu.inst 7991066737 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::cpu.data 1490015765 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::total 9481082501 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::cpu.inst 7991066737 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::total 7991066737 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_write::cpu.data 1187861272 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_write::total 1187861272 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_total::cpu.inst 7991066737 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::cpu.data 2677877036 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::total 10668943773 # Total bandwidth to/from this memory (bytes/s)
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system.membus.trans_dist::ReadReq 17432 # Transaction distribution
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system.membus.trans_dist::ReadResp 17432 # Transaction distribution
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system.membus.trans_dist::WriteReq 1442 # Transaction distribution
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system.membus.trans_dist::WriteResp 1442 # Transaction distribution
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system.membus.trans_dist::SwapReq 6 # Transaction distribution
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system.membus.trans_dist::SwapResp 6 # Transaction distribution
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system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 30414 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 7346 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count::total 37760 # Packet count per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 60828 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 20442 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size::total 81270 # 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 18880 # Request fanout histogram
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system.membus.snoop_fanout::mean 0.805456 # Request fanout histogram
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system.membus.snoop_fanout::stdev 0.395860 # 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 3673 19.45% 19.45% # Request fanout histogram
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system.membus.snoop_fanout::1 15207 80.55% 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 18880 # 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 18 # Number of system calls
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system.cpu.numCycles 15225 # 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 15162 # Number of instructions committed
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system.cpu.committedOps 15162 # Number of ops (including micro ops) committed
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system.cpu.num_int_alu_accesses 12219 # 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 385 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 2434 # number of instructions that are conditional controls
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system.cpu.num_int_insts 12219 # 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 29037 # number of times the integer registers were read
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system.cpu.num_int_register_writes 13819 # 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_mem_refs 3683 # number of memory refs
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system.cpu.num_load_insts 2231 # Number of load instructions
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system.cpu.num_store_insts 1452 # 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 15225 # 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 3363 # Number of branches fetched
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system.cpu.op_class::No_OpClass 726 4.77% 4.77% # Class of executed instruction
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system.cpu.op_class::IntAlu 10798 71.01% 75.78% # Class of executed instruction
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system.cpu.op_class::IntMult 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::IntDiv 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::FloatAdd 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::FloatCmp 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::FloatCvt 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::FloatMult 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::FloatDiv 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::FloatSqrt 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdAdd 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdAddAcc 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdAlu 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdCmp 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdCvt 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdMisc 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdMult 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdMultAcc 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdShift 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdShiftAcc 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdSqrt 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdFloatAdd 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdFloatAlu 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdFloatCmp 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdFloatCvt 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdFloatDiv 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdFloatMisc 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdFloatMult 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdFloatMultAcc 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::SimdFloatSqrt 0 0.00% 75.78% # Class of executed instruction
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system.cpu.op_class::MemRead 2231 14.67% 90.45% # Class of executed instruction
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system.cpu.op_class::MemWrite 1452 9.55% 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 15207 # Class of executed instruction
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---------- End Simulation Statistics ----------
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