gem5/tests/quick/se/00.hello/ref/alpha/linux/simple-atomic/stats.txt
Andreas Hansson c4e91289ae stats: Bump stats for filter, crossbar and config changes
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.
2014-09-20 17:18:53 -04:00

152 lines
16 KiB
Text

---------- Begin Simulation Statistics ----------
sim_seconds 0.000003 # Number of seconds simulated
sim_ticks 3208000 # Number of ticks simulated
final_tick 3208000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
sim_freq 1000000000000 # Frequency of simulated ticks
host_inst_rate 1057772 # Simulator instruction rate (inst/s)
host_op_rate 1055326 # Simulator op (including micro ops) rate (op/s)
host_tick_rate 528762156 # Simulator tick rate (ticks/s)
host_mem_usage 277832 # Number of bytes of host memory used
host_seconds 0.01 # Real time elapsed on the host
sim_insts 6390 # Number of instructions simulated
sim_ops 6390 # Number of ops (including micro ops) simulated
system.voltage_domain.voltage 1 # Voltage in Volts
system.clk_domain.clock 1000 # Clock period in ticks
system.physmem.bytes_read::cpu.inst 25600 # Number of bytes read from this memory
system.physmem.bytes_read::cpu.data 8788 # Number of bytes read from this memory
system.physmem.bytes_read::total 34388 # Number of bytes read from this memory
system.physmem.bytes_inst_read::cpu.inst 25600 # Number of instructions bytes read from this memory
system.physmem.bytes_inst_read::total 25600 # Number of instructions bytes read from this memory
system.physmem.bytes_written::cpu.data 6696 # Number of bytes written to this memory
system.physmem.bytes_written::total 6696 # Number of bytes written to this memory
system.physmem.num_reads::cpu.inst 6400 # Number of read requests responded to by this memory
system.physmem.num_reads::cpu.data 1183 # Number of read requests responded to by this memory
system.physmem.num_reads::total 7583 # Number of read requests responded to by this memory
system.physmem.num_writes::cpu.data 865 # Number of write requests responded to by this memory
system.physmem.num_writes::total 865 # Number of write requests responded to by this memory
system.physmem.bw_read::cpu.inst 7980049875 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::cpu.data 2739401496 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::total 10719451372 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::cpu.inst 7980049875 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::total 7980049875 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_write::cpu.data 2087281796 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_write::total 2087281796 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_total::cpu.inst 7980049875 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.data 4826683292 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::total 12806733167 # Total bandwidth to/from this memory (bytes/s)
system.membus.trans_dist::ReadReq 7583 # Transaction distribution
system.membus.trans_dist::ReadResp 7583 # Transaction distribution
system.membus.trans_dist::WriteReq 865 # Transaction distribution
system.membus.trans_dist::WriteResp 865 # Transaction distribution
system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 12800 # Packet count per connected master and slave (bytes)
system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 4096 # Packet count per connected master and slave (bytes)
system.membus.pkt_count::total 16896 # Packet count per connected master and slave (bytes)
system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 25600 # Cumulative packet size per connected master and slave (bytes)
system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 15484 # Cumulative packet size per connected master and slave (bytes)
system.membus.pkt_size::total 41084 # Cumulative packet size per connected master and slave (bytes)
system.membus.snoops 0 # Total snoops (count)
system.membus.snoop_fanout::samples 8448 # Request fanout histogram
system.membus.snoop_fanout::mean 0.757576 # Request fanout histogram
system.membus.snoop_fanout::stdev 0.428575 # Request fanout histogram
system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram
system.membus.snoop_fanout::0 2048 24.24% 24.24% # Request fanout histogram
system.membus.snoop_fanout::1 6400 75.76% 100.00% # Request fanout histogram
system.membus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram
system.membus.snoop_fanout::min_value 0 # Request fanout histogram
system.membus.snoop_fanout::max_value 1 # Request fanout histogram
system.membus.snoop_fanout::total 8448 # Request fanout histogram
system.cpu_clk_domain.clock 500 # Clock period in ticks
system.cpu.dtb.fetch_hits 0 # ITB hits
system.cpu.dtb.fetch_misses 0 # ITB misses
system.cpu.dtb.fetch_acv 0 # ITB acv
system.cpu.dtb.fetch_accesses 0 # ITB accesses
system.cpu.dtb.read_hits 1183 # DTB read hits
system.cpu.dtb.read_misses 7 # DTB read misses
system.cpu.dtb.read_acv 0 # DTB read access violations
system.cpu.dtb.read_accesses 1190 # DTB read accesses
system.cpu.dtb.write_hits 865 # DTB write hits
system.cpu.dtb.write_misses 3 # DTB write misses
system.cpu.dtb.write_acv 0 # DTB write access violations
system.cpu.dtb.write_accesses 868 # DTB write accesses
system.cpu.dtb.data_hits 2048 # DTB hits
system.cpu.dtb.data_misses 10 # DTB misses
system.cpu.dtb.data_acv 0 # DTB access violations
system.cpu.dtb.data_accesses 2058 # DTB accesses
system.cpu.itb.fetch_hits 6400 # ITB hits
system.cpu.itb.fetch_misses 17 # ITB misses
system.cpu.itb.fetch_acv 0 # ITB acv
system.cpu.itb.fetch_accesses 6417 # ITB accesses
system.cpu.itb.read_hits 0 # DTB read hits
system.cpu.itb.read_misses 0 # DTB read misses
system.cpu.itb.read_acv 0 # DTB read access violations
system.cpu.itb.read_accesses 0 # DTB read accesses
system.cpu.itb.write_hits 0 # DTB write hits
system.cpu.itb.write_misses 0 # DTB write misses
system.cpu.itb.write_acv 0 # DTB write access violations
system.cpu.itb.write_accesses 0 # DTB write accesses
system.cpu.itb.data_hits 0 # DTB hits
system.cpu.itb.data_misses 0 # DTB misses
system.cpu.itb.data_acv 0 # DTB access violations
system.cpu.itb.data_accesses 0 # DTB accesses
system.cpu.workload.num_syscalls 17 # Number of system calls
system.cpu.numCycles 6417 # number of cpu cycles simulated
system.cpu.numWorkItemsStarted 0 # number of work items this cpu started
system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed
system.cpu.committedInsts 6390 # Number of instructions committed
system.cpu.committedOps 6390 # Number of ops (including micro ops) committed
system.cpu.num_int_alu_accesses 6317 # Number of integer alu accesses
system.cpu.num_fp_alu_accesses 10 # Number of float alu accesses
system.cpu.num_func_calls 251 # number of times a function call or return occured
system.cpu.num_conditional_control_insts 749 # number of instructions that are conditional controls
system.cpu.num_int_insts 6317 # number of integer instructions
system.cpu.num_fp_insts 10 # number of float instructions
system.cpu.num_int_register_reads 8285 # number of times the integer registers were read
system.cpu.num_int_register_writes 4568 # number of times the integer registers were written
system.cpu.num_fp_register_reads 8 # number of times the floating registers were read
system.cpu.num_fp_register_writes 2 # number of times the floating registers were written
system.cpu.num_mem_refs 2058 # number of memory refs
system.cpu.num_load_insts 1190 # Number of load instructions
system.cpu.num_store_insts 868 # Number of store instructions
system.cpu.num_idle_cycles 0 # Number of idle cycles
system.cpu.num_busy_cycles 6417 # Number of busy cycles
system.cpu.not_idle_fraction 1 # Percentage of non-idle cycles
system.cpu.idle_fraction 0 # Percentage of idle cycles
system.cpu.Branches 1050 # Number of branches fetched
system.cpu.op_class::No_OpClass 19 0.30% 0.30% # Class of executed instruction
system.cpu.op_class::IntAlu 4320 67.50% 67.80% # Class of executed instruction
system.cpu.op_class::IntMult 1 0.02% 67.81% # Class of executed instruction
system.cpu.op_class::IntDiv 0 0.00% 67.81% # Class of executed instruction
system.cpu.op_class::FloatAdd 2 0.03% 67.84% # Class of executed instruction
system.cpu.op_class::FloatCmp 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::FloatCvt 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::FloatMult 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::FloatDiv 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::FloatSqrt 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdAdd 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdAddAcc 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdAlu 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdCmp 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdCvt 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdMisc 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdMult 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdMultAcc 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdShift 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdShiftAcc 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdSqrt 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdFloatAdd 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdFloatAlu 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdFloatCmp 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdFloatCvt 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdFloatDiv 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdFloatMisc 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdFloatMult 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdFloatMultAcc 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::SimdFloatSqrt 0 0.00% 67.84% # Class of executed instruction
system.cpu.op_class::MemRead 1190 18.59% 86.44% # Class of executed instruction
system.cpu.op_class::MemWrite 868 13.56% 100.00% # Class of executed instruction
system.cpu.op_class::IprAccess 0 0.00% 100.00% # Class of executed instruction
system.cpu.op_class::InstPrefetch 0 0.00% 100.00% # Class of executed instruction
system.cpu.op_class::total 6400 # Class of executed instruction
---------- End Simulation Statistics ----------