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gem5/tests/long/se/40.perlbmk/ref/arm/linux/o3-timing/stats.txt

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ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
---------- Begin Simulation Statistics ----------
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 23:18:53 +02:00
sim_seconds 0.407884 # Number of seconds simulated
sim_ticks 407883784500 # Number of ticks simulated
final_tick 407883784500 # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
sim_freq 1000000000000 # Frequency of simulated ticks
tests: Update regressions for the new kernels and various preceeding fixes.
2014-10-30 05:18:29 +01:00
host_inst_rate 91246 # Simulator instruction rate (inst/s)
host_op_rate 112336 # Simulator op (including micro ops) rate (op/s)
host_tick_rate 58093586 # Simulator tick rate (ticks/s)
host_mem_usage 2566152 # Number of bytes of host memory used
host_seconds 7021.15 # Real time elapsed on the host
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
sim_insts 640649298 # Number of instructions simulated
sim_ops 788724957 # Number of ops (including micro ops) simulated
stats: update stats for cache occupancy and clock domain changes
2014-01-24 22:29:33 +01:00
system.voltage_domain.voltage 1 # Voltage in Volts
system.clk_domain.clock 1000 # Clock period in ticks
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 23:18:53 +02:00
system.physmem.bytes_read::cpu.inst 63360 # Number of bytes read from this memory
system.physmem.bytes_read::cpu.data 6867584 # Number of bytes read from this memory
system.physmem.bytes_read::cpu.l2cache.prefetcher 13490752 # Number of bytes read from this memory
system.physmem.bytes_read::total 20421696 # Number of bytes read from this memory
system.physmem.bytes_inst_read::cpu.inst 63360 # Number of instructions bytes read from this memory
system.physmem.bytes_inst_read::total 63360 # Number of instructions bytes read from this memory
system.physmem.bytes_written::writebacks 4243968 # Number of bytes written to this memory
system.physmem.bytes_written::total 4243968 # Number of bytes written to this memory
system.physmem.num_reads::cpu.inst 990 # Number of read requests responded to by this memory
system.physmem.num_reads::cpu.data 107306 # Number of read requests responded to by this memory
system.physmem.num_reads::cpu.l2cache.prefetcher 210793 # Number of read requests responded to by this memory
system.physmem.num_reads::total 319089 # Number of read requests responded to by this memory
system.physmem.num_writes::writebacks 66312 # Number of write requests responded to by this memory
system.physmem.num_writes::total 66312 # Number of write requests responded to by this memory
system.physmem.bw_read::cpu.inst 155338 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::cpu.data 16837110 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::cpu.l2cache.prefetcher 33074990 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::total 50067438 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::cpu.inst 155338 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::total 155338 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_write::writebacks 10404846 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_write::total 10404846 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_total::writebacks 10404846 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.inst 155338 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.data 16837110 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.l2cache.prefetcher 33074990 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::total 60472284 # Total bandwidth to/from this memory (bytes/s)
system.physmem.readReqs 319089 # Number of read requests accepted
system.physmem.writeReqs 66312 # Number of write requests accepted
system.physmem.readBursts 319089 # Number of DRAM read bursts, including those serviced by the write queue
system.physmem.writeBursts 66312 # Number of DRAM write bursts, including those merged in the write queue
system.physmem.bytesReadDRAM 20403200 # Total number of bytes read from DRAM
system.physmem.bytesReadWrQ 18496 # Total number of bytes read from write queue
system.physmem.bytesWritten 4238016 # Total number of bytes written to DRAM
system.physmem.bytesReadSys 20421696 # Total read bytes from the system interface side
system.physmem.bytesWrittenSys 4243968 # Total written bytes from the system interface side
system.physmem.servicedByWrQ 289 # Number of DRAM read bursts serviced by the write queue
system.physmem.mergedWrBursts 64 # Number of DRAM write bursts merged with an existing one
system.physmem.neitherReadNorWriteReqs 19 # Number of requests that are neither read nor write
system.physmem.perBankRdBursts::0 20089 # Per bank write bursts
system.physmem.perBankRdBursts::1 19545 # Per bank write bursts
system.physmem.perBankRdBursts::2 20086 # Per bank write bursts
system.physmem.perBankRdBursts::3 20646 # Per bank write bursts
system.physmem.perBankRdBursts::4 19933 # Per bank write bursts
system.physmem.perBankRdBursts::5 20704 # Per bank write bursts
system.physmem.perBankRdBursts::6 19571 # Per bank write bursts
system.physmem.perBankRdBursts::7 19471 # Per bank write bursts
system.physmem.perBankRdBursts::8 19556 # Per bank write bursts
system.physmem.perBankRdBursts::9 19505 # Per bank write bursts
system.physmem.perBankRdBursts::10 19502 # Per bank write bursts
system.physmem.perBankRdBursts::11 20173 # Per bank write bursts
system.physmem.perBankRdBursts::12 19634 # Per bank write bursts
system.physmem.perBankRdBursts::13 20280 # Per bank write bursts
system.physmem.perBankRdBursts::14 19577 # Per bank write bursts
system.physmem.perBankRdBursts::15 20528 # Per bank write bursts
system.physmem.perBankWrBursts::0 4247 # Per bank write bursts
system.physmem.perBankWrBursts::1 4105 # Per bank write bursts
system.physmem.perBankWrBursts::2 4143 # Per bank write bursts
system.physmem.perBankWrBursts::3 4151 # Per bank write bursts
system.physmem.perBankWrBursts::4 4245 # Per bank write bursts
system.physmem.perBankWrBursts::5 4232 # Per bank write bursts
system.physmem.perBankWrBursts::6 4173 # Per bank write bursts
system.physmem.perBankWrBursts::7 4096 # Per bank write bursts
system.physmem.perBankWrBursts::8 4096 # Per bank write bursts
system.physmem.perBankWrBursts::9 4095 # Per bank write bursts
system.physmem.perBankWrBursts::10 4096 # Per bank write bursts
system.physmem.perBankWrBursts::11 4097 # Per bank write bursts
system.physmem.perBankWrBursts::12 4098 # Per bank write bursts
system.physmem.perBankWrBursts::13 4096 # Per bank write bursts
stats: Bump stats to match DRAM controller changes This patch encompasses all the stats updates needed to reflect the changes to the DRAM controller.
2013-11-01 16:56:34 +01:00
system.physmem.perBankWrBursts::14 4096 # Per bank write bursts
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 23:18:53 +02:00
system.physmem.perBankWrBursts::15 4153 # Per bank write bursts
stats: Bump stats to match DRAM controller changes This patch encompasses all the stats updates needed to reflect the changes to the DRAM controller.
2013-11-01 16:56:34 +01:00
system.physmem.numRdRetry 0 # Number of times read queue was full causing retry
system.physmem.numWrRetry 0 # Number of times write queue was full causing retry
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 23:18:53 +02:00
system.physmem.totGap 407883730500 # Total gap between requests
stats: Bump stats to match DRAM controller changes This patch encompasses all the stats updates needed to reflect the changes to the DRAM controller.
2013-11-01 16:56:34 +01:00
system.physmem.readPktSize::0 0 # Read request sizes (log2)
system.physmem.readPktSize::1 0 # Read request sizes (log2)
system.physmem.readPktSize::2 0 # Read request sizes (log2)
system.physmem.readPktSize::3 0 # Read request sizes (log2)
system.physmem.readPktSize::4 0 # Read request sizes (log2)
system.physmem.readPktSize::5 0 # Read request sizes (log2)
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 23:18:53 +02:00
system.physmem.readPktSize::6 319089 # Read request sizes (log2)
stats: Bump stats to match DRAM controller changes This patch encompasses all the stats updates needed to reflect the changes to the DRAM controller.
2013-11-01 16:56:34 +01:00
system.physmem.writePktSize::0 0 # Write request sizes (log2)
system.physmem.writePktSize::1 0 # Write request sizes (log2)
system.physmem.writePktSize::2 0 # Write request sizes (log2)
system.physmem.writePktSize::3 0 # Write request sizes (log2)
system.physmem.writePktSize::4 0 # Write request sizes (log2)
system.physmem.writePktSize::5 0 # Write request sizes (log2)
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 23:18:53 +02:00
system.physmem.writePktSize::6 66312 # Write request sizes (log2)
system.physmem.rdQLenPdf::0 124916 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::1 114317 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::2 15700 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::3 7222 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::4 6886 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::5 7870 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::6 9271 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::7 8234 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::8 7181 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::9 4414 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::10 4114 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::11 2941 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::12 2294 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::13 1703 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::14 1093 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::15 644 # What read queue length does an incoming req see
stats: Update stats to reflect use of SimpleDRAM This patch bumps the stats to match the use of SimpleDRAM instead of SimpleMemory in all inorder and O3 regressions, and also all full-system regressions. A number of performance-related stats change, and a whole bunch of stats are added for the memory controller.
2012-10-25 19:14:42 +02:00
system.physmem.rdQLenPdf::16 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::17 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::18 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::19 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::20 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::21 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::22 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::23 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::24 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::25 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::26 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::27 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::28 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::29 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::30 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::31 0 # What read queue length does an incoming req see
stats: Update stats for DRAM changes This patch updates the stats to reflect the changes to the DRAM controller.
2014-03-23 16:12:19 +01:00
system.physmem.wrQLenPdf::0 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::1 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::2 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::3 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::4 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::5 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::6 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::7 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::8 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::9 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::10 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::11 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::12 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::13 1 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::14 1 # What write queue length does an incoming req see
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 23:18:53 +02:00
system.physmem.wrQLenPdf::15 595 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::16 627 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::17 958 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::18 1673 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::19 2329 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::20 2929 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::21 3407 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::22 3873 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::23 4352 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::24 4840 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::25 5216 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::26 5606 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::27 5620 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::28 5402 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::29 4546 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::30 4208 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::31 4070 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::32 4033 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::33 188 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::34 155 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::35 127 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::36 115 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::37 101 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::38 109 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::39 103 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::40 98 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::41 86 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::42 77 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::43 79 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::44 79 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::45 73 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::46 70 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::47 64 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::48 65 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::49 60 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::50 58 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::51 66 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::52 66 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::53 54 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::54 43 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::55 10 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::56 3 # What write queue length does an incoming req see
stats: Update stats for DRAM changes This patch updates the stats to reflect the changes to the DRAM controller.
2014-03-23 16:12:19 +01:00
system.physmem.wrQLenPdf::57 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::58 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::59 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::60 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::61 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::62 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::63 0 # What write queue length does an incoming req see
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 23:18:53 +02:00
system.physmem.bytesPerActivate::samples 138324 # Bytes accessed per row activation
system.physmem.bytesPerActivate::mean 178.138053 # Bytes accessed per row activation
system.physmem.bytesPerActivate::gmean 128.082938 # Bytes accessed per row activation
system.physmem.bytesPerActivate::stdev 199.804046 # Bytes accessed per row activation
system.physmem.bytesPerActivate::0-127 55124 39.85% 39.85% # Bytes accessed per row activation
system.physmem.bytesPerActivate::128-255 58239 42.10% 81.95% # Bytes accessed per row activation
system.physmem.bytesPerActivate::256-383 14671 10.61% 92.56% # Bytes accessed per row activation
system.physmem.bytesPerActivate::384-511 966 0.70% 93.26% # Bytes accessed per row activation
system.physmem.bytesPerActivate::512-639 1420 1.03% 94.29% # Bytes accessed per row activation
system.physmem.bytesPerActivate::640-767 1368 0.99% 95.27% # Bytes accessed per row activation
system.physmem.bytesPerActivate::768-895 1462 1.06% 96.33% # Bytes accessed per row activation
system.physmem.bytesPerActivate::896-1023 1224 0.88% 97.22% # Bytes accessed per row activation
system.physmem.bytesPerActivate::1024-1151 3850 2.78% 100.00% # Bytes accessed per row activation
system.physmem.bytesPerActivate::total 138324 # Bytes accessed per row activation
system.physmem.rdPerTurnAround::samples 4017 # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::mean 67.829475 # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::gmean 35.454654 # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::stdev 482.917109 # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::0-511 3981 99.10% 99.10% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::512-1023 15 0.37% 99.48% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::1024-1535 5 0.12% 99.60% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::1536-2047 4 0.10% 99.70% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::2048-2559 3 0.07% 99.78% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::2560-3071 2 0.05% 99.83% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::3072-3583 1 0.02% 99.85% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::4608-5119 1 0.02% 99.88% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::5632-6143 1 0.02% 99.90% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::12288-12799 1 0.02% 99.93% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::13824-14335 2 0.05% 99.98% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::15872-16383 1 0.02% 100.00% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::total 4017 # Reads before turning the bus around for writes
system.physmem.wrPerTurnAround::samples 4017 # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::mean 16.484690 # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::gmean 16.435555 # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::stdev 1.421529 # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::16 3367 83.82% 83.82% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::17 9 0.22% 84.04% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::18 437 10.88% 94.92% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::19 79 1.97% 96.89% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::20 37 0.92% 97.81% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::21 18 0.45% 98.26% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::22 15 0.37% 98.63% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::23 22 0.55% 99.18% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::24 13 0.32% 99.50% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::25 3 0.07% 99.58% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::26 6 0.15% 99.73% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::27 2 0.05% 99.78% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::28 3 0.07% 99.85% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::29 2 0.05% 99.90% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::30 1 0.02% 99.93% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::34 2 0.05% 99.98% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::36 1 0.02% 100.00% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::total 4017 # Writes before turning the bus around for reads
system.physmem.totQLat 9958454882 # Total ticks spent queuing
system.physmem.totMemAccLat 15935954882 # Total ticks spent from burst creation until serviced by the DRAM
system.physmem.totBusLat 1594000000 # Total ticks spent in databus transfers
system.physmem.avgQLat 31237.31 # Average queueing delay per DRAM burst
stats: Bump stats to match DRAM controller changes This patch encompasses all the stats updates needed to reflect the changes to the DRAM controller.
2013-11-01 16:56:34 +01:00
system.physmem.avgBusLat 5000.00 # Average bus latency per DRAM burst
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 23:18:53 +02:00
system.physmem.avgMemAccLat 49987.31 # Average memory access latency per DRAM burst
system.physmem.avgRdBW 50.02 # Average DRAM read bandwidth in MiByte/s
system.physmem.avgWrBW 10.39 # Average achieved write bandwidth in MiByte/s
system.physmem.avgRdBWSys 50.07 # Average system read bandwidth in MiByte/s
system.physmem.avgWrBWSys 10.40 # Average system write bandwidth in MiByte/s
stats: Bump stats to match DRAM controller changes This patch encompasses all the stats updates needed to reflect the changes to the DRAM controller.
2013-11-01 16:56:34 +01:00
system.physmem.peakBW 12800.00 # Theoretical peak bandwidth in MiByte/s
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 23:18:53 +02:00
system.physmem.busUtil 0.47 # Data bus utilization in percentage
system.physmem.busUtilRead 0.39 # Data bus utilization in percentage for reads
system.physmem.busUtilWrite 0.08 # Data bus utilization in percentage for writes
system.physmem.avgRdQLen 1.59 # Average read queue length when enqueuing
system.physmem.avgWrQLen 24.53 # Average write queue length when enqueuing
system.physmem.readRowHits 219908 # Number of row buffer hits during reads
system.physmem.writeRowHits 26785 # Number of row buffer hits during writes
system.physmem.readRowHitRate 68.98 # Row buffer hit rate for reads
system.physmem.writeRowHitRate 40.43 # Row buffer hit rate for writes
system.physmem.avgGap 1058335.94 # Average gap between requests
system.physmem.pageHitRate 64.07 # Row buffer hit rate, read and write combined
system.physmem.memoryStateTime::IDLE 155274651966 # Time in different power states
system.physmem.memoryStateTime::REF 13620100000 # Time in different power states
stats: Bump stats for the fixes, and mostly DRAM controller changes
2014-05-10 00:58:50 +02:00
system.physmem.memoryStateTime::PRE_PDN 0 # Time in different power states
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 23:18:53 +02:00
system.physmem.memoryStateTime::ACT 238988228034 # Time in different power states
stats: Bump stats for the fixes, and mostly DRAM controller changes
2014-05-10 00:58:50 +02:00
system.physmem.memoryStateTime::ACT_PDN 0 # Time in different power states
stats: Add DRAM power statistics to reference output
2014-10-09 23:52:13 +02:00
system.physmem.actEnergy::0 524928600 # Energy for activate commands per rank (pJ)
system.physmem.actEnergy::1 520778160 # Energy for activate commands per rank (pJ)
system.physmem.preEnergy::0 286419375 # Energy for precharge commands per rank (pJ)
system.physmem.preEnergy::1 284154750 # Energy for precharge commands per rank (pJ)
system.physmem.readEnergy::0 1248351000 # Energy for read commands per rank (pJ)
system.physmem.readEnergy::1 1238000400 # Energy for read commands per rank (pJ)
system.physmem.writeEnergy::0 216380160 # Energy for write commands per rank (pJ)
system.physmem.writeEnergy::1 212718960 # Energy for write commands per rank (pJ)
system.physmem.refreshEnergy::0 26640915600 # Energy for refresh commands per rank (pJ)
system.physmem.refreshEnergy::1 26640915600 # Energy for refresh commands per rank (pJ)
system.physmem.actBackEnergy::0 97043660235 # Energy for active background per rank (pJ)
system.physmem.actBackEnergy::1 97028348895 # Energy for active background per rank (pJ)
system.physmem.preBackEnergy::0 159603762000 # Energy for precharge background per rank (pJ)
system.physmem.preBackEnergy::1 159617193000 # Energy for precharge background per rank (pJ)
system.physmem.totalEnergy::0 285564416970 # Total energy per rank (pJ)
system.physmem.totalEnergy::1 285542109765 # Total energy per rank (pJ)
system.physmem.averagePower::0 700.113612 # Core power per rank (mW)
system.physmem.averagePower::1 700.058922 # Core power per rank (mW)
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 23:18:53 +02:00
system.membus.trans_dist::ReadReq 317731 # Transaction distribution
system.membus.trans_dist::ReadResp 317731 # Transaction distribution
system.membus.trans_dist::Writeback 66312 # Transaction distribution
system.membus.trans_dist::UpgradeReq 19 # Transaction distribution
system.membus.trans_dist::UpgradeResp 19 # Transaction distribution
system.membus.trans_dist::ReadExReq 1358 # Transaction distribution
system.membus.trans_dist::ReadExResp 1358 # Transaction distribution
system.membus.pkt_count_system.cpu.l2cache.mem_side::system.physmem.port 704528 # Packet count per connected master and slave (bytes)
system.membus.pkt_count::total 704528 # Packet count per connected master and slave (bytes)
system.membus.pkt_size_system.cpu.l2cache.mem_side::system.physmem.port 24665664 # Cumulative packet size per connected master and slave (bytes)
system.membus.pkt_size::total 24665664 # Cumulative packet size per connected master and slave (bytes)
system.membus.snoops 0 # Total snoops (count)
system.membus.snoop_fanout::samples 385420 # Request fanout histogram
system.membus.snoop_fanout::mean 0 # Request fanout histogram
system.membus.snoop_fanout::stdev 0 # Request fanout histogram
system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram
system.membus.snoop_fanout::0 385420 100.00% 100.00% # Request fanout histogram
system.membus.snoop_fanout::1 0 0.00% 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 0 # Request fanout histogram
system.membus.snoop_fanout::total 385420 # Request fanout histogram
system.membus.reqLayer0.occupancy 968060850 # Layer occupancy (ticks)
system.membus.reqLayer0.utilization 0.2 # Layer utilization (%)
system.membus.respLayer1.occupancy 2930140600 # Layer occupancy (ticks)
system.membus.respLayer1.utilization 0.7 # Layer utilization (%)
stats: update stats for cache occupancy and clock domain changes
2014-01-24 22:29:33 +01:00
system.cpu_clk_domain.clock 500 # Clock period in ticks
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 23:18:53 +02:00
system.cpu.branchPred.lookups 233961455 # Number of BP lookups
system.cpu.branchPred.condPredicted 161822903 # Number of conditional branches predicted
system.cpu.branchPred.condIncorrect 15515021 # Number of conditional branches incorrect
system.cpu.branchPred.BTBLookups 121571694 # Number of BTB lookups
system.cpu.branchPred.BTBHits 108258179 # Number of BTB hits
regressions: update stats due to branch predictor changes The actual statistical values are being updated for only two tests belonging to sparc architecture and inorder cpu: 00.hello and 02.insttest. For others the patch updates config.ini and name changes to statistical variables.
2013-01-24 19:29:00 +01:00
system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly.
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 23:18:53 +02:00
system.cpu.branchPred.BTBHitPct 89.048836 # BTB Hit Percentage
system.cpu.branchPred.usedRAS 25034450 # Number of times the RAS was used to get a target.
system.cpu.branchPred.RASInCorrect 1300530 # Number of incorrect RAS predictions.
stats: update stats for ARMv8 changes
2014-01-24 22:29:34 +01:00
system.cpu.dstage2_mmu.stage2_tlb.inst_hits 0 # ITB inst hits
system.cpu.dstage2_mmu.stage2_tlb.inst_misses 0 # ITB inst misses
system.cpu.dstage2_mmu.stage2_tlb.read_hits 0 # DTB read hits
system.cpu.dstage2_mmu.stage2_tlb.read_misses 0 # DTB read misses
system.cpu.dstage2_mmu.stage2_tlb.write_hits 0 # DTB write hits
system.cpu.dstage2_mmu.stage2_tlb.write_misses 0 # DTB write misses
system.cpu.dstage2_mmu.stage2_tlb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.dstage2_mmu.stage2_tlb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.dstage2_mmu.stage2_tlb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.dstage2_mmu.stage2_tlb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.dstage2_mmu.stage2_tlb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.dstage2_mmu.stage2_tlb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.dstage2_mmu.stage2_tlb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.dstage2_mmu.stage2_tlb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.dstage2_mmu.stage2_tlb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.dstage2_mmu.stage2_tlb.read_accesses 0 # DTB read accesses
system.cpu.dstage2_mmu.stage2_tlb.write_accesses 0 # DTB write accesses
system.cpu.dstage2_mmu.stage2_tlb.inst_accesses 0 # ITB inst accesses
system.cpu.dstage2_mmu.stage2_tlb.hits 0 # DTB hits
system.cpu.dstage2_mmu.stage2_tlb.misses 0 # DTB misses
system.cpu.dstage2_mmu.stage2_tlb.accesses 0 # DTB accesses
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
system.cpu.dtb.inst_hits 0 # ITB inst hits
system.cpu.dtb.inst_misses 0 # ITB inst misses
system.cpu.dtb.read_hits 0 # DTB read hits
system.cpu.dtb.read_misses 0 # DTB read misses
system.cpu.dtb.write_hits 0 # DTB write hits
system.cpu.dtb.write_misses 0 # DTB write misses
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.dtb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.dtb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.dtb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.dtb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.dtb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.dtb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.dtb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.dtb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.dtb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.dtb.read_accesses 0 # DTB read accesses
system.cpu.dtb.write_accesses 0 # DTB write accesses
system.cpu.dtb.inst_accesses 0 # ITB inst accesses
system.cpu.dtb.hits 0 # DTB hits
system.cpu.dtb.misses 0 # DTB misses
system.cpu.dtb.accesses 0 # DTB accesses
stats: update stats for ARMv8 changes
2014-01-24 22:29:34 +01:00
system.cpu.istage2_mmu.stage2_tlb.inst_hits 0 # ITB inst hits
system.cpu.istage2_mmu.stage2_tlb.inst_misses 0 # ITB inst misses
system.cpu.istage2_mmu.stage2_tlb.read_hits 0 # DTB read hits
system.cpu.istage2_mmu.stage2_tlb.read_misses 0 # DTB read misses
system.cpu.istage2_mmu.stage2_tlb.write_hits 0 # DTB write hits
system.cpu.istage2_mmu.stage2_tlb.write_misses 0 # DTB write misses
system.cpu.istage2_mmu.stage2_tlb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.istage2_mmu.stage2_tlb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.istage2_mmu.stage2_tlb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.istage2_mmu.stage2_tlb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.istage2_mmu.stage2_tlb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.istage2_mmu.stage2_tlb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.istage2_mmu.stage2_tlb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.istage2_mmu.stage2_tlb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.istage2_mmu.stage2_tlb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.istage2_mmu.stage2_tlb.read_accesses 0 # DTB read accesses
system.cpu.istage2_mmu.stage2_tlb.write_accesses 0 # DTB write accesses
system.cpu.istage2_mmu.stage2_tlb.inst_accesses 0 # ITB inst accesses
system.cpu.istage2_mmu.stage2_tlb.hits 0 # DTB hits
system.cpu.istage2_mmu.stage2_tlb.misses 0 # DTB misses
system.cpu.istage2_mmu.stage2_tlb.accesses 0 # DTB accesses
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.itb.inst_hits 0 # ITB inst hits
system.cpu.itb.inst_misses 0 # ITB inst misses
system.cpu.itb.read_hits 0 # DTB read hits
system.cpu.itb.read_misses 0 # DTB read misses
system.cpu.itb.write_hits 0 # DTB write hits
system.cpu.itb.write_misses 0 # DTB write misses
system.cpu.itb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.itb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.itb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.itb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.itb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.itb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.itb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.itb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.itb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.itb.read_accesses 0 # DTB read accesses
system.cpu.itb.write_accesses 0 # DTB write accesses
system.cpu.itb.inst_accesses 0 # ITB inst accesses
system.cpu.itb.hits 0 # DTB hits
system.cpu.itb.misses 0 # DTB misses
system.cpu.itb.accesses 0 # DTB accesses
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.workload.num_syscalls 673 # Number of system calls
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 23:18:53 +02:00
system.cpu.numCycles 815767570 # number of cpu cycles simulated
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.numWorkItemsStarted 0 # number of work items this cpu started
system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed
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 23:18:53 +02:00
system.cpu.fetch.icacheStallCycles 84062545 # Number of cycles fetch is stalled on an Icache miss
tests: Update regressions for the new kernels and various preceeding fixes.
2014-10-30 05:18:29 +01:00
system.cpu.fetch.Insts 1200075863 # Number of instructions fetch has processed
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 23:18:53 +02:00
system.cpu.fetch.Branches 233961455 # Number of branches that fetch encountered
system.cpu.fetch.predictedBranches 133292629 # Number of branches that fetch has predicted taken
system.cpu.fetch.Cycles 716015819 # Number of cycles fetch has run and was not squashing or blocked
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.fetch.SquashCycles 31064711 # Number of cycles fetch has spent squashing
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 23:18:53 +02:00
system.cpu.fetch.MiscStallCycles 216 # Number of cycles fetch has spent waiting on interrupts, or bad addresses, or out of MSHRs
system.cpu.fetch.PendingTrapStallCycles 31 # Number of stall cycles due to pending traps
system.cpu.fetch.IcacheWaitRetryStallCycles 1031 # Number of stall cycles due to full MSHR
system.cpu.fetch.CacheLines 370072724 # Number of cache lines fetched
system.cpu.fetch.IcacheSquashes 652087 # Number of outstanding Icache misses that were squashed
system.cpu.fetch.rateDist::samples 815611997 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::mean 1.839157 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::stdev 1.161407 # Number of instructions fetched each cycle (Total)
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
system.cpu.fetch.rateDist::underflows 0 0.00% 0.00% # Number of instructions fetched each cycle (Total)
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 23:18:53 +02:00
system.cpu.fetch.rateDist::0 134572174 16.50% 16.50% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::1 222502254 27.28% 43.78% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::2 98076609 12.02% 55.80% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::3 360460960 44.20% 100.00% # Number of instructions fetched each cycle (Total)
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
system.cpu.fetch.rateDist::overflows 0 0.00% 100.00% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::min_value 0 # Number of instructions fetched each cycle (Total)
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 23:18:53 +02:00
system.cpu.fetch.rateDist::max_value 3 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::total 815611997 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.branchRate 0.286799 # Number of branch fetches per cycle
system.cpu.fetch.rate 1.471100 # Number of inst fetches per cycle
system.cpu.decode.IdleCycles 119967047 # Number of cycles decode is idle
system.cpu.decode.BlockedCycles 156830594 # Number of cycles decode is blocked
system.cpu.decode.RunCycles 484662032 # Number of cycles decode is running
system.cpu.decode.UnblockCycles 38633655 # Number of cycles decode is unblocking
system.cpu.decode.SquashCycles 15518669 # Number of cycles decode is squashing
system.cpu.decode.BranchResolved 25180757 # Number of times decode resolved a branch
system.cpu.decode.BranchMispred 13832 # Number of times decode detected a branch misprediction
system.cpu.decode.DecodedInsts 1248142745 # Number of instructions handled by decode
system.cpu.decode.SquashedInsts 39968083 # Number of squashed instructions handled by decode
system.cpu.rename.SquashCycles 15518669 # Number of cycles rename is squashing
system.cpu.rename.IdleCycles 176978211 # Number of cycles rename is idle
system.cpu.rename.BlockCycles 77349013 # Number of cycles rename is blocking
system.cpu.rename.serializeStallCycles 209115 # count of cycles rename stalled for serializing inst
system.cpu.rename.RunCycles 464956606 # Number of cycles rename is running
system.cpu.rename.UnblockCycles 80600383 # Number of cycles rename is unblocking
system.cpu.rename.RenamedInsts 1190653187 # Number of instructions processed by rename
system.cpu.rename.SquashedInsts 25546667 # Number of squashed instructions processed by rename
system.cpu.rename.ROBFullEvents 24946830 # Number of times rename has blocked due to ROB full
system.cpu.rename.IQFullEvents 2267986 # Number of times rename has blocked due to IQ full
system.cpu.rename.LQFullEvents 40254462 # Number of times rename has blocked due to LQ full
system.cpu.rename.SQFullEvents 1692453 # Number of times rename has blocked due to SQ full
system.cpu.rename.RenamedOperands 1225396135 # Number of destination operands rename has renamed
system.cpu.rename.RenameLookups 5812466885 # Number of register rename lookups that rename has made
system.cpu.rename.int_rename_lookups 1358185264 # Number of integer rename lookups
system.cpu.rename.fp_rename_lookups 40876472 # Number of floating rename lookups
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.rename.CommittedMaps 874778230 # Number of HB maps that are committed
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 23:18:53 +02:00
system.cpu.rename.UndoneMaps 350617905 # Number of HB maps that are undone due to squashing
system.cpu.rename.serializingInsts 7272 # count of serializing insts renamed
system.cpu.rename.tempSerializingInsts 7264 # count of temporary serializing insts renamed
system.cpu.rename.skidInsts 108149104 # count of insts added to the skid buffer
system.cpu.memDep0.insertedLoads 366119032 # Number of loads inserted to the mem dependence unit.
system.cpu.memDep0.insertedStores 236098756 # Number of stores inserted to the mem dependence unit.
system.cpu.memDep0.conflictingLoads 1753479 # Number of conflicting loads.
system.cpu.memDep0.conflictingStores 5371728 # Number of conflicting stores.
system.cpu.iq.iqInstsAdded 1168565166 # Number of instructions added to the IQ (excludes non-spec)
system.cpu.iq.iqNonSpecInstsAdded 12360 # Number of non-speculative instructions added to the IQ
system.cpu.iq.iqInstsIssued 1017100859 # Number of instructions issued
system.cpu.iq.iqSquashedInstsIssued 18396242 # Number of squashed instructions issued
system.cpu.iq.iqSquashedInstsExamined 379746204 # Number of squashed instructions iterated over during squash; mainly for profiling
system.cpu.iq.iqSquashedOperandsExamined 1032205063 # Number of squashed operands that are examined and possibly removed from graph
system.cpu.iq.iqSquashedNonSpecRemoved 206 # Number of squashed non-spec instructions that were removed
system.cpu.iq.issued_per_cycle::samples 815611997 # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::mean 1.247040 # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::stdev 1.084974 # Number of insts issued each cycle
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.issued_per_cycle::underflows 0 0.00% 0.00% # Number of insts issued each cycle
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 23:18:53 +02:00
system.cpu.iq.issued_per_cycle::0 257903097 31.62% 31.62% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::1 228438073 28.01% 59.63% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::2 215325690 26.40% 86.03% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::3 97769150 11.99% 98.02% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::4 16175979 1.98% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::5 8 0.00% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::6 0 0.00% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::7 0 0.00% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::8 0 0.00% 100.00% # Number of insts issued each cycle
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.issued_per_cycle::overflows 0 0.00% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::min_value 0 # Number of insts issued each cycle
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 23:18:53 +02:00
system.cpu.iq.issued_per_cycle::max_value 5 # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::total 815611997 # Number of insts issued each cycle
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.fu_full::No_OpClass 0 0.00% 0.00% # attempts to use FU when none available
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 23:18:53 +02:00
system.cpu.iq.fu_full::IntAlu 64512923 19.13% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::IntMult 18147 0.01% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::IntDiv 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatAdd 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatCmp 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatCvt 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatMult 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatDiv 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatSqrt 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdAdd 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdAddAcc 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdAlu 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdCmp 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdCvt 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdMisc 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdMult 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdMultAcc 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdShift 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdShiftAcc 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdSqrt 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatAdd 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatAlu 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatCmp 0 0.00% 19.13% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatCvt 636889 0.19% 19.32% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatDiv 0 0.00% 19.32% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatMisc 0 0.00% 19.32% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatMult 0 0.00% 19.32% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatMultAcc 0 0.00% 19.32% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatSqrt 0 0.00% 19.32% # attempts to use FU when none available
system.cpu.iq.fu_full::MemRead 155504488 46.10% 65.42% # attempts to use FU when none available
system.cpu.iq.fu_full::MemWrite 116641749 34.58% 100.00% # attempts to use FU when none available
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.fu_full::IprAccess 0 0.00% 100.00% # attempts to use FU when none available
system.cpu.iq.fu_full::InstPrefetch 0 0.00% 100.00% # attempts to use FU when none available
system.cpu.iq.FU_type_0::No_OpClass 0 0.00% 0.00% # Type of FU issued
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 23:18:53 +02:00
system.cpu.iq.FU_type_0::IntAlu 456383765 44.87% 44.87% # Type of FU issued
system.cpu.iq.FU_type_0::IntMult 5195693 0.51% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::IntDiv 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::FloatAdd 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::FloatCmp 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::FloatCvt 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::FloatMult 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::FloatDiv 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::FloatSqrt 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdAdd 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdAddAcc 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdAlu 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdCmp 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdCvt 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdMisc 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdMult 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdMultAcc 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdShift 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdShiftAcc 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdSqrt 0 0.00% 45.38% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatAdd 637528 0.06% 45.44% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatAlu 0 0.00% 45.44% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatCmp 3187675 0.31% 45.76% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatCvt 2550151 0.25% 46.01% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatDiv 1 0.00% 46.01% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatMisc 11478998 1.13% 47.14% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatMult 0 0.00% 47.14% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatMultAcc 0 0.00% 47.14% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatSqrt 0 0.00% 47.14% # Type of FU issued
system.cpu.iq.FU_type_0::MemRead 322094029 31.67% 78.81% # Type of FU issued
system.cpu.iq.FU_type_0::MemWrite 215573019 21.19% 100.00% # Type of FU issued
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.FU_type_0::IprAccess 0 0.00% 100.00% # Type of FU issued
system.cpu.iq.FU_type_0::InstPrefetch 0 0.00% 100.00% # Type of FU issued
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 23:18:53 +02:00
system.cpu.iq.FU_type_0::total 1017100859 # Type of FU issued
system.cpu.iq.rate 1.246802 # Inst issue rate
system.cpu.iq.fu_busy_cnt 337314196 # FU busy when requested
system.cpu.iq.fu_busy_rate 0.331643 # FU busy rate (busy events/executed inst)
system.cpu.iq.int_inst_queue_reads 3143647062 # Number of integer instruction queue reads
system.cpu.iq.int_inst_queue_writes 1504776491 # Number of integer instruction queue writes
system.cpu.iq.int_inst_queue_wakeup_accesses 934274751 # Number of integer instruction queue wakeup accesses
system.cpu.iq.fp_inst_queue_reads 61877091 # Number of floating instruction queue reads
system.cpu.iq.fp_inst_queue_writes 43565761 # Number of floating instruction queue writes
system.cpu.iq.fp_inst_queue_wakeup_accesses 26152451 # Number of floating instruction queue wakeup accesses
system.cpu.iq.int_alu_accesses 1320604680 # Number of integer alu accesses
system.cpu.iq.fp_alu_accesses 33810375 # Number of floating point alu accesses
system.cpu.iew.lsq.thread0.forwLoads 9960281 # Number of loads that had data forwarded from stores
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.lsq.thread0.invAddrLoads 0 # Number of loads ignored due to an invalid address
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 23:18:53 +02:00
system.cpu.iew.lsq.thread0.squashedLoads 113878094 # Number of loads squashed
system.cpu.iew.lsq.thread0.ignoredResponses 1252 # Number of memory responses ignored because the instruction is squashed
system.cpu.iew.lsq.thread0.memOrderViolation 18526 # Number of memory ordering violations
system.cpu.iew.lsq.thread0.squashedStores 107118260 # Number of stores squashed
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.lsq.thread0.invAddrSwpfs 0 # Number of software prefetches ignored due to an invalid address
system.cpu.iew.lsq.thread0.blockedLoads 0 # Number of blocked loads due to partial load-store forwarding
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 23:18:53 +02:00
system.cpu.iew.lsq.thread0.rescheduledLoads 2065804 # Number of loads that were rescheduled
system.cpu.iew.lsq.thread0.cacheBlocked 23979 # Number of times an access to memory failed due to the cache being blocked
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.iewIdleCycles 0 # Number of cycles IEW is idle
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 23:18:53 +02:00
system.cpu.iew.iewSquashCycles 15518669 # Number of cycles IEW is squashing
system.cpu.iew.iewBlockCycles 35328826 # Number of cycles IEW is blocking
system.cpu.iew.iewUnblockCycles 675397 # Number of cycles IEW is unblocking
system.cpu.iew.iewDispatchedInsts 1168583078 # Number of instructions dispatched to IQ
system.cpu.iew.iewDispSquashedInsts 0 # Number of squashed instructions skipped by dispatch
system.cpu.iew.iewDispLoadInsts 366119032 # Number of dispatched load instructions
system.cpu.iew.iewDispStoreInsts 236098756 # Number of dispatched store instructions
system.cpu.iew.iewDispNonSpecInsts 6620 # Number of dispatched non-speculative instructions
system.cpu.iew.iewIQFullEvents 121 # Number of times the IQ has become full, causing a stall
system.cpu.iew.iewLSQFullEvents 678981 # Number of times the LSQ has become full, causing a stall
system.cpu.iew.memOrderViolationEvents 18526 # Number of memory order violations
system.cpu.iew.predictedTakenIncorrect 15437712 # Number of branches that were predicted taken incorrectly
system.cpu.iew.predictedNotTakenIncorrect 3784771 # Number of branches that were predicted not taken incorrectly
system.cpu.iew.branchMispredicts 19222483 # Number of branch mispredicts detected at execute
system.cpu.iew.iewExecutedInsts 974757504 # Number of executed instructions
system.cpu.iew.iewExecLoadInsts 303300667 # Number of load instructions executed
system.cpu.iew.iewExecSquashedInsts 42343355 # Number of squashed instructions skipped in execute
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.exec_swp 0 # number of swp insts executed
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 23:18:53 +02:00
system.cpu.iew.exec_nop 5552 # number of nop insts executed
system.cpu.iew.exec_refs 497757295 # number of memory reference insts executed
system.cpu.iew.exec_branches 150614518 # Number of branches executed
system.cpu.iew.exec_stores 194456628 # Number of stores executed
system.cpu.iew.exec_rate 1.194896 # Inst execution rate
system.cpu.iew.wb_sent 963726633 # cumulative count of insts sent to commit
system.cpu.iew.wb_count 960427202 # cumulative count of insts written-back
system.cpu.iew.wb_producers 536683301 # num instructions producing a value
system.cpu.iew.wb_consumers 893293358 # num instructions consuming a value
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.wb_penalized 0 # number of instrctions required to write to 'other' IQ
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 23:18:53 +02:00
system.cpu.iew.wb_rate 1.177329 # insts written-back per cycle
system.cpu.iew.wb_fanout 0.600792 # average fanout of values written-back
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.wb_penalized_rate 0 # fraction of instructions written-back that wrote to 'other' IQ
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 23:18:53 +02:00
system.cpu.commit.commitSquashedInsts 357423726 # The number of squashed insts skipped by commit
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.commit.commitNonSpecStalls 12154 # The number of times commit has been forced to stall to communicate backwards
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 23:18:53 +02:00
system.cpu.commit.branchMispredicts 15501335 # The number of times a branch was mispredicted
system.cpu.commit.committed_per_cycle::samples 764789514 # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::mean 1.031303 # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::stdev 1.790973 # Number of insts commited each cycle
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.commit.committed_per_cycle::underflows 0 0.00% 0.00% # Number of insts commited each cycle
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 23:18:53 +02:00
system.cpu.commit.committed_per_cycle::0 428726988 56.06% 56.06% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::1 171833427 22.47% 78.53% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::2 73566428 9.62% 88.15% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::3 31619643 4.13% 92.28% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::4 7902471 1.03% 93.31% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::5 14889027 1.95% 95.26% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::6 7271717 0.95% 96.21% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::7 6618968 0.87% 97.08% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::8 22360845 2.92% 100.00% # Number of insts commited each cycle
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.commit.committed_per_cycle::overflows 0 0.00% 100.00% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::min_value 0 # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::max_value 8 # Number of insts commited each cycle
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 23:18:53 +02:00
system.cpu.commit.committed_per_cycle::total 764789514 # Number of insts commited each cycle
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.commit.committedInsts 640654410 # Number of instructions committed
system.cpu.commit.committedOps 788730069 # Number of ops (including micro ops) committed
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.commit.swp_count 0 # Number of s/w prefetches committed
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.commit.refs 381221434 # Number of memory references committed
system.cpu.commit.loads 252240938 # Number of loads committed
system.cpu.commit.membars 5740 # Number of memory barriers committed
system.cpu.commit.branches 137364859 # Number of branches committed
system.cpu.commit.fp_insts 24239771 # Number of committed floating point instructions.
system.cpu.commit.int_insts 682251399 # Number of committed integer instructions.
system.cpu.commit.function_calls 19275340 # Number of function calls committed.
stats: Bump stats for the fixes, and mostly DRAM controller changes
2014-05-10 00:58:50 +02:00
system.cpu.commit.op_class_0::No_OpClass 0 0.00% 0.00% # Class of committed instruction
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.commit.op_class_0::IntAlu 385756793 48.91% 48.91% # Class of committed instruction
system.cpu.commit.op_class_0::IntMult 5173441 0.66% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::IntDiv 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::FloatAdd 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::FloatCmp 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::FloatCvt 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::FloatMult 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::FloatDiv 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::FloatSqrt 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdAdd 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdAddAcc 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdAlu 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdCmp 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdCvt 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdMisc 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdMult 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdMultAcc 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdShift 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdShiftAcc 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdSqrt 0 0.00% 49.56% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatAdd 637528 0.08% 49.65% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatAlu 0 0.00% 49.65% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatCmp 3187668 0.40% 50.05% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatCvt 2550131 0.32% 50.37% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatDiv 0 0.00% 50.37% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatMisc 10203074 1.29% 51.67% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatMult 0 0.00% 51.67% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatMultAcc 0 0.00% 51.67% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatSqrt 0 0.00% 51.67% # Class of committed instruction
system.cpu.commit.op_class_0::MemRead 252240938 31.98% 83.65% # Class of committed instruction
system.cpu.commit.op_class_0::MemWrite 128980496 16.35% 100.00% # Class of committed instruction
stats: Bump stats for the fixes, and mostly DRAM controller changes
2014-05-10 00:58:50 +02:00
system.cpu.commit.op_class_0::IprAccess 0 0.00% 100.00% # Class of committed instruction
system.cpu.commit.op_class_0::InstPrefetch 0 0.00% 100.00% # Class of committed instruction
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.commit.op_class_0::total 788730069 # Class of committed instruction
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 23:18:53 +02:00
system.cpu.commit.bw_lim_events 22360845 # number cycles where commit BW limit reached
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.commit.bw_limited 0 # number of insts not committed due to BW limits
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 23:18:53 +02:00
system.cpu.rob.rob_reads 1888573713 # The number of ROB reads
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.rob.rob_writes 2343133826 # The number of ROB writes
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 23:18:53 +02:00
system.cpu.timesIdled 646395 # Number of times that the entire CPU went into an idle state and unscheduled itself
system.cpu.idleCycles 155573 # Total number of cycles that the CPU has spent unscheduled due to idling
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.committedInsts 640649298 # Number of Instructions Simulated
system.cpu.committedOps 788724957 # Number of Ops (including micro ops) Simulated
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 23:18:53 +02:00
system.cpu.cpi 1.273345 # CPI: Cycles Per Instruction
system.cpu.cpi_total 1.273345 # CPI: Total CPI of All Threads
system.cpu.ipc 0.785333 # IPC: Instructions Per Cycle
system.cpu.ipc_total 0.785333 # IPC: Total IPC of All Threads
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.int_regfile_reads 995802642 # number of integer regfile reads
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 23:18:53 +02:00
system.cpu.int_regfile_writes 567917186 # number of integer regfile writes
system.cpu.fp_regfile_reads 31889847 # number of floating regfile reads
system.cpu.fp_regfile_writes 22959506 # number of floating regfile writes
system.cpu.cc_regfile_reads 3794452598 # number of cc regfile reads
system.cpu.cc_regfile_writes 384905504 # number of cc regfile writes
system.cpu.misc_regfile_reads 715806131 # number of misc regfile reads
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.misc_regfile_writes 6386808 # number of misc regfile writes
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 23:18:53 +02:00
system.cpu.toL2Bus.trans_dist::ReadReq 7205652 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadResp 7205652 # Transaction distribution
system.cpu.toL2Bus.trans_dist::Writeback 735005 # Transaction distribution
system.cpu.toL2Bus.trans_dist::HardPFReq 9840757 # Transaction distribution
system.cpu.toL2Bus.trans_dist::UpgradeReq 20 # Transaction distribution
system.cpu.toL2Bus.trans_dist::UpgradeResp 20 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadExReq 720847 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadExResp 720847 # Transaction distribution
system.cpu.toL2Bus.pkt_count_system.cpu.icache.mem_side::system.cpu.l2cache.cpu_side 10339627 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 6248397 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count::total 16588024 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size_system.cpu.icache.mem_side::system.cpu.l2cache.cpu_side 330867456 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 223467584 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size::total 554335040 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.snoops 9840776 # Total snoops (count)
system.cpu.toL2Bus.snoop_fanout::samples 18503299 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::mean 5.531838 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::stdev 0.498985 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::0 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::1 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::2 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::3 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::4 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::5 8662542 46.82% 46.82% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::6 9840757 53.18% 100.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::min_value 5 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::max_value 6 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::total 18503299 # Request fanout histogram
system.cpu.toL2Bus.reqLayer0.occupancy 5066671498 # Layer occupancy (ticks)
system.cpu.toL2Bus.reqLayer0.utilization 1.2 # Layer utilization (%)
system.cpu.toL2Bus.respLayer0.occupancy 7754858551 # Layer occupancy (ticks)
system.cpu.toL2Bus.respLayer0.utilization 1.9 # Layer utilization (%)
system.cpu.toL2Bus.respLayer1.occupancy 4142472532 # Layer occupancy (ticks)
system.cpu.toL2Bus.respLayer1.utilization 1.0 # Layer utilization (%)
system.cpu.icache.tags.replacements 5169293 # number of replacements
system.cpu.icache.tags.tagsinuse 510.870067 # Cycle average of tags in use
system.cpu.icache.tags.total_refs 364901080 # Total number of references to valid blocks.
system.cpu.icache.tags.sampled_refs 5169803 # Sample count of references to valid blocks.
system.cpu.icache.tags.avg_refs 70.583169 # Average number of references to valid blocks.
system.cpu.icache.tags.warmup_cycle 199337500 # Cycle when the warmup percentage was hit.
system.cpu.icache.tags.occ_blocks::cpu.inst 510.870067 # Average occupied blocks per requestor
system.cpu.icache.tags.occ_percent::cpu.inst 0.997793 # Average percentage of cache occupancy
system.cpu.icache.tags.occ_percent::total 0.997793 # Average percentage of cache occupancy
system.cpu.icache.tags.occ_task_id_blocks::1024 510 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::0 65 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::1 118 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::3 2 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::4 325 # Occupied blocks per task id
system.cpu.icache.tags.occ_task_id_percent::1024 0.996094 # Percentage of cache occupancy per task id
system.cpu.icache.tags.tag_accesses 745315243 # Number of tag accesses
system.cpu.icache.tags.data_accesses 745315243 # Number of data accesses
system.cpu.icache.ReadReq_hits::cpu.inst 364901109 # number of ReadReq hits
system.cpu.icache.ReadReq_hits::total 364901109 # number of ReadReq hits
system.cpu.icache.demand_hits::cpu.inst 364901109 # number of demand (read+write) hits
system.cpu.icache.demand_hits::total 364901109 # number of demand (read+write) hits
system.cpu.icache.overall_hits::cpu.inst 364901109 # number of overall hits
system.cpu.icache.overall_hits::total 364901109 # number of overall hits
system.cpu.icache.ReadReq_misses::cpu.inst 5171601 # number of ReadReq misses
system.cpu.icache.ReadReq_misses::total 5171601 # number of ReadReq misses
system.cpu.icache.demand_misses::cpu.inst 5171601 # number of demand (read+write) misses
system.cpu.icache.demand_misses::total 5171601 # number of demand (read+write) misses
system.cpu.icache.overall_misses::cpu.inst 5171601 # number of overall misses
system.cpu.icache.overall_misses::total 5171601 # number of overall misses
system.cpu.icache.ReadReq_miss_latency::cpu.inst 41478755019 # number of ReadReq miss cycles
system.cpu.icache.ReadReq_miss_latency::total 41478755019 # number of ReadReq miss cycles
system.cpu.icache.demand_miss_latency::cpu.inst 41478755019 # number of demand (read+write) miss cycles
system.cpu.icache.demand_miss_latency::total 41478755019 # number of demand (read+write) miss cycles
system.cpu.icache.overall_miss_latency::cpu.inst 41478755019 # number of overall miss cycles
system.cpu.icache.overall_miss_latency::total 41478755019 # number of overall miss cycles
system.cpu.icache.ReadReq_accesses::cpu.inst 370072710 # number of ReadReq accesses(hits+misses)
system.cpu.icache.ReadReq_accesses::total 370072710 # number of ReadReq accesses(hits+misses)
system.cpu.icache.demand_accesses::cpu.inst 370072710 # number of demand (read+write) accesses
system.cpu.icache.demand_accesses::total 370072710 # number of demand (read+write) accesses
system.cpu.icache.overall_accesses::cpu.inst 370072710 # number of overall (read+write) accesses
system.cpu.icache.overall_accesses::total 370072710 # number of overall (read+write) accesses
system.cpu.icache.ReadReq_miss_rate::cpu.inst 0.013975 # miss rate for ReadReq accesses
system.cpu.icache.ReadReq_miss_rate::total 0.013975 # miss rate for ReadReq accesses
system.cpu.icache.demand_miss_rate::cpu.inst 0.013975 # miss rate for demand accesses
system.cpu.icache.demand_miss_rate::total 0.013975 # miss rate for demand accesses
system.cpu.icache.overall_miss_rate::cpu.inst 0.013975 # miss rate for overall accesses
system.cpu.icache.overall_miss_rate::total 0.013975 # miss rate for overall accesses
system.cpu.icache.ReadReq_avg_miss_latency::cpu.inst 8020.486310 # average ReadReq miss latency
system.cpu.icache.ReadReq_avg_miss_latency::total 8020.486310 # average ReadReq miss latency
system.cpu.icache.demand_avg_miss_latency::cpu.inst 8020.486310 # average overall miss latency
system.cpu.icache.demand_avg_miss_latency::total 8020.486310 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::cpu.inst 8020.486310 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::total 8020.486310 # average overall miss latency
system.cpu.icache.blocked_cycles::no_mshrs 17792 # number of cycles access was blocked
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
system.cpu.icache.blocked_cycles::no_targets 0 # number of cycles access was blocked
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 23:18:53 +02:00
system.cpu.icache.blocked::no_mshrs 1782 # number of cycles access was blocked
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.icache.blocked::no_targets 0 # number of cycles access was blocked
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 23:18:53 +02:00
system.cpu.icache.avg_blocked_cycles::no_mshrs 9.984287 # average number of cycles each access was blocked
stats: update stats for no_value -> nan Lots of accumulated older changes too.
2012-05-09 20:52:14 +02:00
system.cpu.icache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.icache.fast_writes 0 # number of fast writes performed
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
system.cpu.icache.cache_copies 0 # number of cache copies performed
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 23:18:53 +02:00
system.cpu.icache.ReadReq_mshr_hits::cpu.inst 1778 # number of ReadReq MSHR hits
system.cpu.icache.ReadReq_mshr_hits::total 1778 # number of ReadReq MSHR hits
system.cpu.icache.demand_mshr_hits::cpu.inst 1778 # number of demand (read+write) MSHR hits
system.cpu.icache.demand_mshr_hits::total 1778 # number of demand (read+write) MSHR hits
system.cpu.icache.overall_mshr_hits::cpu.inst 1778 # number of overall MSHR hits
system.cpu.icache.overall_mshr_hits::total 1778 # number of overall MSHR hits
system.cpu.icache.ReadReq_mshr_misses::cpu.inst 5169823 # number of ReadReq MSHR misses
system.cpu.icache.ReadReq_mshr_misses::total 5169823 # number of ReadReq MSHR misses
system.cpu.icache.demand_mshr_misses::cpu.inst 5169823 # number of demand (read+write) MSHR misses
system.cpu.icache.demand_mshr_misses::total 5169823 # number of demand (read+write) MSHR misses
system.cpu.icache.overall_mshr_misses::cpu.inst 5169823 # number of overall MSHR misses
system.cpu.icache.overall_mshr_misses::total 5169823 # number of overall MSHR misses
system.cpu.icache.ReadReq_mshr_miss_latency::cpu.inst 33703861415 # number of ReadReq MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_latency::total 33703861415 # number of ReadReq MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::cpu.inst 33703861415 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::total 33703861415 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::cpu.inst 33703861415 # number of overall MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::total 33703861415 # number of overall MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_rate::cpu.inst 0.013970 # mshr miss rate for ReadReq accesses
system.cpu.icache.ReadReq_mshr_miss_rate::total 0.013970 # mshr miss rate for ReadReq accesses
system.cpu.icache.demand_mshr_miss_rate::cpu.inst 0.013970 # mshr miss rate for demand accesses
system.cpu.icache.demand_mshr_miss_rate::total 0.013970 # mshr miss rate for demand accesses
system.cpu.icache.overall_mshr_miss_rate::cpu.inst 0.013970 # mshr miss rate for overall accesses
system.cpu.icache.overall_mshr_miss_rate::total 0.013970 # mshr miss rate for overall accesses
system.cpu.icache.ReadReq_avg_mshr_miss_latency::cpu.inst 6519.345327 # average ReadReq mshr miss latency
system.cpu.icache.ReadReq_avg_mshr_miss_latency::total 6519.345327 # average ReadReq mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::cpu.inst 6519.345327 # average overall mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::total 6519.345327 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 6519.345327 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::total 6519.345327 # average overall mshr miss latency
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate
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 23:18:53 +02:00
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_identified 42714534 # number of hwpf identified
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_already_in_mshr 332916 # number of hwpf that were already in mshr
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_already_in_cache 32636070 # number of hwpf that were already in the cache
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_already_in_prefetcher 18709 # number of hwpf that were already in the prefetch queue
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_removed_MSHR_hit 3827 # number of hwpf removed because MSHR allocated
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_issued 9723012 # number of hwpf issued
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_span_page 4810754 # number of hwpf spanning a virtual page
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.l2cache.tags.replacements 302773 # number of replacements
system.cpu.l2cache.tags.tagsinuse 16364.911497 # Cycle average of tags in use
system.cpu.l2cache.tags.total_refs 7827990 # Total number of references to valid blocks.
system.cpu.l2cache.tags.sampled_refs 319143 # Sample count of references to valid blocks.
system.cpu.l2cache.tags.avg_refs 24.528158 # Average number of references to valid blocks.
system.cpu.l2cache.tags.warmup_cycle 12938833000 # Cycle when the warmup percentage was hit.
system.cpu.l2cache.tags.occ_blocks::writebacks 727.090986 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.inst 49.045333 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.data 8487.644412 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.l2cache.prefetcher 7101.130766 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_percent::writebacks 0.044378 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.inst 0.002993 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.data 0.518045 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.l2cache.prefetcher 0.433419 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::total 0.998835 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_task_id_blocks::1022 7180 # Occupied blocks per task id
system.cpu.l2cache.tags.occ_task_id_blocks::1024 9190 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::0 155 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::1 246 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::2 170 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::3 1499 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::4 5110 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::0 56 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::1 100 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::2 233 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::3 2000 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::4 6801 # Occupied blocks per task id
system.cpu.l2cache.tags.occ_task_id_percent::1022 0.438232 # Percentage of cache occupancy per task id
system.cpu.l2cache.tags.occ_task_id_percent::1024 0.560913 # Percentage of cache occupancy per task id
system.cpu.l2cache.tags.tag_accesses 139624071 # Number of tag accesses
system.cpu.l2cache.tags.data_accesses 139624071 # Number of data accesses
system.cpu.l2cache.ReadReq_hits::cpu.inst 5168280 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::cpu.data 1928699 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::total 7096979 # number of ReadReq hits
system.cpu.l2cache.Writeback_hits::writebacks 735005 # number of Writeback hits
system.cpu.l2cache.Writeback_hits::total 735005 # number of Writeback hits
system.cpu.l2cache.UpgradeReq_hits::cpu.data 1 # number of UpgradeReq hits
system.cpu.l2cache.UpgradeReq_hits::total 1 # number of UpgradeReq hits
system.cpu.l2cache.ReadExReq_hits::cpu.data 718110 # number of ReadExReq hits
system.cpu.l2cache.ReadExReq_hits::total 718110 # number of ReadExReq hits
system.cpu.l2cache.demand_hits::cpu.inst 5168280 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::cpu.data 2646809 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::total 7815089 # number of demand (read+write) hits
system.cpu.l2cache.overall_hits::cpu.inst 5168280 # number of overall hits
system.cpu.l2cache.overall_hits::cpu.data 2646809 # number of overall hits
system.cpu.l2cache.overall_hits::total 7815089 # number of overall hits
system.cpu.l2cache.ReadReq_misses::cpu.inst 1524 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::cpu.data 107130 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::total 108654 # number of ReadReq misses
system.cpu.l2cache.UpgradeReq_misses::cpu.data 19 # number of UpgradeReq misses
system.cpu.l2cache.UpgradeReq_misses::total 19 # number of UpgradeReq misses
system.cpu.l2cache.ReadExReq_misses::cpu.data 2737 # number of ReadExReq misses
system.cpu.l2cache.ReadExReq_misses::total 2737 # number of ReadExReq misses
system.cpu.l2cache.demand_misses::cpu.inst 1524 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::cpu.data 109867 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::total 111391 # number of demand (read+write) misses
system.cpu.l2cache.overall_misses::cpu.inst 1524 # number of overall misses
system.cpu.l2cache.overall_misses::cpu.data 109867 # number of overall misses
system.cpu.l2cache.overall_misses::total 111391 # number of overall misses
system.cpu.l2cache.ReadReq_miss_latency::cpu.inst 107432161 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::cpu.data 7354763933 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::total 7462196094 # number of ReadReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::cpu.data 174400348 # number of ReadExReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::total 174400348 # number of ReadExReq miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.inst 107432161 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.data 7529164281 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::total 7636596442 # number of demand (read+write) miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.inst 107432161 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.data 7529164281 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::total 7636596442 # number of overall miss cycles
system.cpu.l2cache.ReadReq_accesses::cpu.inst 5169804 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::cpu.data 2035829 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::total 7205633 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.Writeback_accesses::writebacks 735005 # number of Writeback accesses(hits+misses)
system.cpu.l2cache.Writeback_accesses::total 735005 # number of Writeback accesses(hits+misses)
system.cpu.l2cache.UpgradeReq_accesses::cpu.data 20 # number of UpgradeReq accesses(hits+misses)
system.cpu.l2cache.UpgradeReq_accesses::total 20 # number of UpgradeReq accesses(hits+misses)
system.cpu.l2cache.ReadExReq_accesses::cpu.data 720847 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.ReadExReq_accesses::total 720847 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.demand_accesses::cpu.inst 5169804 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::cpu.data 2756676 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::total 7926480 # number of demand (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.inst 5169804 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.data 2756676 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::total 7926480 # number of overall (read+write) accesses
system.cpu.l2cache.ReadReq_miss_rate::cpu.inst 0.000295 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::cpu.data 0.052622 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::total 0.015079 # miss rate for ReadReq accesses
system.cpu.l2cache.UpgradeReq_miss_rate::cpu.data 0.950000 # miss rate for UpgradeReq accesses
system.cpu.l2cache.UpgradeReq_miss_rate::total 0.950000 # miss rate for UpgradeReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::cpu.data 0.003797 # miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::total 0.003797 # miss rate for ReadExReq accesses
system.cpu.l2cache.demand_miss_rate::cpu.inst 0.000295 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::cpu.data 0.039855 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::total 0.014053 # miss rate for demand accesses
system.cpu.l2cache.overall_miss_rate::cpu.inst 0.000295 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::cpu.data 0.039855 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::total 0.014053 # miss rate for overall accesses
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.inst 70493.543963 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.data 68652.701699 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_miss_latency::total 68678.521674 # average ReadReq miss latency
system.cpu.l2cache.ReadExReq_avg_miss_latency::cpu.data 63719.527950 # average ReadExReq miss latency
system.cpu.l2cache.ReadExReq_avg_miss_latency::total 63719.527950 # average ReadExReq miss latency
system.cpu.l2cache.demand_avg_miss_latency::cpu.inst 70493.543963 # average overall miss latency
system.cpu.l2cache.demand_avg_miss_latency::cpu.data 68529.806775 # average overall miss latency
system.cpu.l2cache.demand_avg_miss_latency::total 68556.673717 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::cpu.inst 70493.543963 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::cpu.data 68529.806775 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::total 68556.673717 # average overall miss latency
system.cpu.l2cache.blocked_cycles::no_mshrs 126545 # number of cycles access was blocked
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
system.cpu.l2cache.blocked_cycles::no_targets 0 # number of cycles access was blocked
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 23:18:53 +02:00
system.cpu.l2cache.blocked::no_mshrs 2364 # number of cycles access was blocked
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.l2cache.blocked::no_targets 0 # number of cycles access was blocked
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 23:18:53 +02:00
system.cpu.l2cache.avg_blocked_cycles::no_mshrs 53.530034 # average number of cycles each access was blocked
stats: update stats for no_value -> nan Lots of accumulated older changes too.
2012-05-09 20:52:14 +02:00
system.cpu.l2cache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
system.cpu.l2cache.fast_writes 0 # number of fast writes performed
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.l2cache.cache_copies 0 # number of cache copies performed
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 23:18:53 +02:00
system.cpu.l2cache.writebacks::writebacks 66312 # number of writebacks
system.cpu.l2cache.writebacks::total 66312 # number of writebacks
system.cpu.l2cache.ReadReq_mshr_hits::cpu.inst 534 # number of ReadReq MSHR hits
system.cpu.l2cache.ReadReq_mshr_hits::cpu.data 1182 # number of ReadReq MSHR hits
system.cpu.l2cache.ReadReq_mshr_hits::total 1716 # number of ReadReq MSHR hits
system.cpu.l2cache.ReadExReq_mshr_hits::cpu.data 1379 # number of ReadExReq MSHR hits
system.cpu.l2cache.ReadExReq_mshr_hits::total 1379 # number of ReadExReq MSHR hits
system.cpu.l2cache.demand_mshr_hits::cpu.inst 534 # number of demand (read+write) MSHR hits
system.cpu.l2cache.demand_mshr_hits::cpu.data 2561 # number of demand (read+write) MSHR hits
system.cpu.l2cache.demand_mshr_hits::total 3095 # number of demand (read+write) MSHR hits
system.cpu.l2cache.overall_mshr_hits::cpu.inst 534 # number of overall MSHR hits
system.cpu.l2cache.overall_mshr_hits::cpu.data 2561 # number of overall MSHR hits
system.cpu.l2cache.overall_mshr_hits::total 3095 # number of overall MSHR hits
system.cpu.l2cache.ReadReq_mshr_misses::cpu.inst 990 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::cpu.data 105948 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::total 106938 # number of ReadReq MSHR misses
system.cpu.l2cache.HardPFReq_mshr_misses::cpu.l2cache.prefetcher 9723012 # number of HardPFReq MSHR misses
system.cpu.l2cache.HardPFReq_mshr_misses::total 9723012 # number of HardPFReq MSHR misses
system.cpu.l2cache.UpgradeReq_mshr_misses::cpu.data 19 # number of UpgradeReq MSHR misses
system.cpu.l2cache.UpgradeReq_mshr_misses::total 19 # number of UpgradeReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::cpu.data 1358 # number of ReadExReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::total 1358 # number of ReadExReq MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.inst 990 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.data 107306 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::total 108296 # number of demand (read+write) MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.inst 990 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.data 107306 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.l2cache.prefetcher 9723012 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::total 9831308 # number of overall MSHR misses
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.inst 71873499 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.data 6404181248 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::total 6476054747 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.HardPFReq_mshr_miss_latency::cpu.l2cache.prefetcher 19431970184 # number of HardPFReq MSHR miss cycles
system.cpu.l2cache.HardPFReq_mshr_miss_latency::total 19431970184 # number of HardPFReq MSHR miss cycles
system.cpu.l2cache.UpgradeReq_mshr_miss_latency::cpu.data 143518 # number of UpgradeReq MSHR miss cycles
system.cpu.l2cache.UpgradeReq_mshr_miss_latency::total 143518 # number of UpgradeReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::cpu.data 92793756 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::total 92793756 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.inst 71873499 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.data 6496975004 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::total 6568848503 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.inst 71873499 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.data 6496975004 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.l2cache.prefetcher 19431970184 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::total 26000818687 # number of overall MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.inst 0.000191 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.data 0.052042 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::total 0.014841 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.HardPFReq_mshr_miss_rate::cpu.l2cache.prefetcher inf # mshr miss rate for HardPFReq accesses
system.cpu.l2cache.HardPFReq_mshr_miss_rate::total inf # mshr miss rate for HardPFReq accesses
system.cpu.l2cache.UpgradeReq_mshr_miss_rate::cpu.data 0.950000 # mshr miss rate for UpgradeReq accesses
system.cpu.l2cache.UpgradeReq_mshr_miss_rate::total 0.950000 # mshr miss rate for UpgradeReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::cpu.data 0.001884 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::total 0.001884 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.inst 0.000191 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.data 0.038926 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::total 0.013663 # mshr miss rate for demand accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.inst 0.000191 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.data 0.038926 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.l2cache.prefetcher inf # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::total 1.240312 # mshr miss rate for overall accesses
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.inst 72599.493939 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.data 60446.457205 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::total 60558.966382 # average ReadReq mshr miss latency
system.cpu.l2cache.HardPFReq_avg_mshr_miss_latency::cpu.l2cache.prefetcher 1998.554582 # average HardPFReq mshr miss latency
system.cpu.l2cache.HardPFReq_avg_mshr_miss_latency::total 1998.554582 # average HardPFReq mshr miss latency
system.cpu.l2cache.UpgradeReq_avg_mshr_miss_latency::cpu.data 7553.578947 # average UpgradeReq mshr miss latency
system.cpu.l2cache.UpgradeReq_avg_mshr_miss_latency::total 7553.578947 # average UpgradeReq mshr miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::cpu.data 68331.189985 # average ReadExReq mshr miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::total 68331.189985 # average ReadExReq mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.inst 72599.493939 # average overall mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.data 60546.241627 # average overall mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::total 60656.427781 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 72599.493939 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 60546.241627 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.l2cache.prefetcher 1998.554582 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::total 2644.695771 # average overall mshr miss latency
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate
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 23:18:53 +02:00
system.cpu.dcache.tags.replacements 2756164 # number of replacements
system.cpu.dcache.tags.tagsinuse 511.948880 # Cycle average of tags in use
system.cpu.dcache.tags.total_refs 414248795 # Total number of references to valid blocks.
system.cpu.dcache.tags.sampled_refs 2756676 # Sample count of references to valid blocks.
system.cpu.dcache.tags.avg_refs 150.271122 # Average number of references to valid blocks.
system.cpu.dcache.tags.warmup_cycle 207459500 # Cycle when the warmup percentage was hit.
system.cpu.dcache.tags.occ_blocks::cpu.data 511.948880 # Average occupied blocks per requestor
system.cpu.dcache.tags.occ_percent::cpu.data 0.999900 # Average percentage of cache occupancy
system.cpu.dcache.tags.occ_percent::total 0.999900 # Average percentage of cache occupancy
system.cpu.dcache.tags.occ_task_id_blocks::1024 512 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::0 49 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::1 220 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::2 187 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::4 56 # Occupied blocks per task id
stats: update stats for cache occupancy and clock domain changes
2014-01-24 22:29:33 +01:00
system.cpu.dcache.tags.occ_task_id_percent::1024 1 # Percentage of cache occupancy per task id
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 23:18:53 +02:00
system.cpu.dcache.tags.tag_accesses 839347154 # Number of tag accesses
system.cpu.dcache.tags.data_accesses 839347154 # Number of data accesses
system.cpu.dcache.ReadReq_hits::cpu.data 286297439 # number of ReadReq hits
system.cpu.dcache.ReadReq_hits::total 286297439 # number of ReadReq hits
system.cpu.dcache.WriteReq_hits::cpu.data 127936631 # number of WriteReq hits
system.cpu.dcache.WriteReq_hits::total 127936631 # number of WriteReq hits
system.cpu.dcache.SoftPFReq_hits::cpu.data 3157 # number of SoftPFReq hits
system.cpu.dcache.SoftPFReq_hits::total 3157 # number of SoftPFReq hits
system.cpu.dcache.LoadLockedReq_hits::cpu.data 5737 # number of LoadLockedReq hits
system.cpu.dcache.LoadLockedReq_hits::total 5737 # number of LoadLockedReq hits
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.dcache.StoreCondReq_hits::cpu.data 5739 # number of StoreCondReq hits
system.cpu.dcache.StoreCondReq_hits::total 5739 # number of StoreCondReq hits
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 23:18:53 +02:00
system.cpu.dcache.demand_hits::cpu.data 414234070 # number of demand (read+write) hits
system.cpu.dcache.demand_hits::total 414234070 # number of demand (read+write) hits
system.cpu.dcache.overall_hits::cpu.data 414237227 # number of overall hits
system.cpu.dcache.overall_hits::total 414237227 # number of overall hits
system.cpu.dcache.ReadReq_misses::cpu.data 3031039 # number of ReadReq misses
system.cpu.dcache.ReadReq_misses::total 3031039 # number of ReadReq misses
system.cpu.dcache.WriteReq_misses::cpu.data 1014846 # number of WriteReq misses
system.cpu.dcache.WriteReq_misses::total 1014846 # number of WriteReq misses
system.cpu.dcache.SoftPFReq_misses::cpu.data 648 # number of SoftPFReq misses
system.cpu.dcache.SoftPFReq_misses::total 648 # number of SoftPFReq misses
stats: update stats for previous changes.
2013-01-07 19:05:54 +01:00
system.cpu.dcache.LoadLockedReq_misses::cpu.data 3 # number of LoadLockedReq misses
system.cpu.dcache.LoadLockedReq_misses::total 3 # number of LoadLockedReq misses
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 23:18:53 +02:00
system.cpu.dcache.demand_misses::cpu.data 4045885 # number of demand (read+write) misses
system.cpu.dcache.demand_misses::total 4045885 # number of demand (read+write) misses
system.cpu.dcache.overall_misses::cpu.data 4046533 # number of overall misses
system.cpu.dcache.overall_misses::total 4046533 # number of overall misses
system.cpu.dcache.ReadReq_miss_latency::cpu.data 33719933619 # number of ReadReq miss cycles
system.cpu.dcache.ReadReq_miss_latency::total 33719933619 # number of ReadReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::cpu.data 9704111685 # number of WriteReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::total 9704111685 # number of WriteReq miss cycles
system.cpu.dcache.LoadLockedReq_miss_latency::cpu.data 169500 # number of LoadLockedReq miss cycles
system.cpu.dcache.LoadLockedReq_miss_latency::total 169500 # number of LoadLockedReq miss cycles
system.cpu.dcache.demand_miss_latency::cpu.data 43424045304 # number of demand (read+write) miss cycles
system.cpu.dcache.demand_miss_latency::total 43424045304 # number of demand (read+write) miss cycles
system.cpu.dcache.overall_miss_latency::cpu.data 43424045304 # number of overall miss cycles
system.cpu.dcache.overall_miss_latency::total 43424045304 # number of overall miss cycles
system.cpu.dcache.ReadReq_accesses::cpu.data 289328478 # number of ReadReq accesses(hits+misses)
system.cpu.dcache.ReadReq_accesses::total 289328478 # number of ReadReq accesses(hits+misses)
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.dcache.WriteReq_accesses::cpu.data 128951477 # number of WriteReq accesses(hits+misses)
system.cpu.dcache.WriteReq_accesses::total 128951477 # number of WriteReq accesses(hits+misses)
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 23:18:53 +02:00
system.cpu.dcache.SoftPFReq_accesses::cpu.data 3805 # number of SoftPFReq accesses(hits+misses)
system.cpu.dcache.SoftPFReq_accesses::total 3805 # number of SoftPFReq accesses(hits+misses)
system.cpu.dcache.LoadLockedReq_accesses::cpu.data 5740 # number of LoadLockedReq accesses(hits+misses)
system.cpu.dcache.LoadLockedReq_accesses::total 5740 # number of LoadLockedReq accesses(hits+misses)
stats: Update stats for CPU and cache changes This patch updates the stats to reflect the fixes and changes to the CPU (mainly the o3), and the caches.
2014-09-03 13:42:59 +02:00
system.cpu.dcache.StoreCondReq_accesses::cpu.data 5739 # number of StoreCondReq accesses(hits+misses)
system.cpu.dcache.StoreCondReq_accesses::total 5739 # number of StoreCondReq accesses(hits+misses)
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 23:18:53 +02:00
system.cpu.dcache.demand_accesses::cpu.data 418279955 # number of demand (read+write) accesses
system.cpu.dcache.demand_accesses::total 418279955 # number of demand (read+write) accesses
system.cpu.dcache.overall_accesses::cpu.data 418283760 # number of overall (read+write) accesses
system.cpu.dcache.overall_accesses::total 418283760 # number of overall (read+write) accesses
system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.010476 # miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_miss_rate::total 0.010476 # miss rate for ReadReq accesses
system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.007870 # miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_miss_rate::total 0.007870 # miss rate for WriteReq accesses
system.cpu.dcache.SoftPFReq_miss_rate::cpu.data 0.170302 # miss rate for SoftPFReq accesses
system.cpu.dcache.SoftPFReq_miss_rate::total 0.170302 # miss rate for SoftPFReq accesses
system.cpu.dcache.LoadLockedReq_miss_rate::cpu.data 0.000523 # miss rate for LoadLockedReq accesses
system.cpu.dcache.LoadLockedReq_miss_rate::total 0.000523 # miss rate for LoadLockedReq accesses
system.cpu.dcache.demand_miss_rate::cpu.data 0.009673 # miss rate for demand accesses
system.cpu.dcache.demand_miss_rate::total 0.009673 # miss rate for demand accesses
system.cpu.dcache.overall_miss_rate::cpu.data 0.009674 # miss rate for overall accesses
system.cpu.dcache.overall_miss_rate::total 0.009674 # miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 11124.876196 # average ReadReq miss latency
system.cpu.dcache.ReadReq_avg_miss_latency::total 11124.876196 # average ReadReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 9562.151977 # average WriteReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::total 9562.151977 # average WriteReq miss latency
system.cpu.dcache.LoadLockedReq_avg_miss_latency::cpu.data 56500 # average LoadLockedReq miss latency
system.cpu.dcache.LoadLockedReq_avg_miss_latency::total 56500 # average LoadLockedReq miss latency
system.cpu.dcache.demand_avg_miss_latency::cpu.data 10732.891643 # average overall miss latency
system.cpu.dcache.demand_avg_miss_latency::total 10732.891643 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::cpu.data 10731.172909 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::total 10731.172909 # average overall miss latency
system.cpu.dcache.blocked_cycles::no_mshrs 23 # number of cycles access was blocked
system.cpu.dcache.blocked_cycles::no_targets 339239 # number of cycles access was blocked
system.cpu.dcache.blocked::no_mshrs 2 # number of cycles access was blocked
system.cpu.dcache.blocked::no_targets 5513 # number of cycles access was blocked
system.cpu.dcache.avg_blocked_cycles::no_mshrs 11.500000 # average number of cycles each access was blocked
system.cpu.dcache.avg_blocked_cycles::no_targets 61.534373 # average number of cycles each access was blocked
stats: update stats for previous changes.
2013-01-07 19:05:54 +01:00
system.cpu.dcache.fast_writes 0 # number of fast writes performed
system.cpu.dcache.cache_copies 0 # number of cache copies performed
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 23:18:53 +02:00
system.cpu.dcache.writebacks::writebacks 735005 # number of writebacks
system.cpu.dcache.writebacks::total 735005 # number of writebacks
system.cpu.dcache.ReadReq_mshr_hits::cpu.data 995853 # number of ReadReq MSHR hits
system.cpu.dcache.ReadReq_mshr_hits::total 995853 # number of ReadReq MSHR hits
system.cpu.dcache.WriteReq_mshr_hits::cpu.data 293979 # number of WriteReq MSHR hits
system.cpu.dcache.WriteReq_mshr_hits::total 293979 # number of WriteReq MSHR hits
stats: update stats for previous changes.
2013-01-07 19:05:54 +01:00
system.cpu.dcache.LoadLockedReq_mshr_hits::cpu.data 3 # number of LoadLockedReq MSHR hits
system.cpu.dcache.LoadLockedReq_mshr_hits::total 3 # number of LoadLockedReq MSHR hits
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 23:18:53 +02:00
system.cpu.dcache.demand_mshr_hits::cpu.data 1289832 # number of demand (read+write) MSHR hits
system.cpu.dcache.demand_mshr_hits::total 1289832 # number of demand (read+write) MSHR hits
system.cpu.dcache.overall_mshr_hits::cpu.data 1289832 # number of overall MSHR hits
system.cpu.dcache.overall_mshr_hits::total 1289832 # number of overall MSHR hits
system.cpu.dcache.ReadReq_mshr_misses::cpu.data 2035186 # number of ReadReq MSHR misses
system.cpu.dcache.ReadReq_mshr_misses::total 2035186 # number of ReadReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::cpu.data 720867 # number of WriteReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::total 720867 # number of WriteReq MSHR misses
system.cpu.dcache.SoftPFReq_mshr_misses::cpu.data 643 # number of SoftPFReq MSHR misses
system.cpu.dcache.SoftPFReq_mshr_misses::total 643 # number of SoftPFReq MSHR misses
system.cpu.dcache.demand_mshr_misses::cpu.data 2756053 # number of demand (read+write) MSHR misses
system.cpu.dcache.demand_mshr_misses::total 2756053 # number of demand (read+write) MSHR misses
system.cpu.dcache.overall_mshr_misses::cpu.data 2756696 # number of overall MSHR misses
system.cpu.dcache.overall_mshr_misses::total 2756696 # number of overall MSHR misses
system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 20990186992 # number of ReadReq MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_latency::total 20990186992 # number of ReadReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 5237168826 # number of WriteReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::total 5237168826 # number of WriteReq MSHR miss cycles
system.cpu.dcache.SoftPFReq_mshr_miss_latency::cpu.data 5228000 # number of SoftPFReq MSHR miss cycles
system.cpu.dcache.SoftPFReq_mshr_miss_latency::total 5228000 # number of SoftPFReq MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::cpu.data 26227355818 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::total 26227355818 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::cpu.data 26232583818 # number of overall MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::total 26232583818 # number of overall MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.007034 # mshr miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.007034 # mshr miss rate for ReadReq accesses
system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.005590 # mshr miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.005590 # mshr miss rate for WriteReq accesses
system.cpu.dcache.SoftPFReq_mshr_miss_rate::cpu.data 0.168988 # mshr miss rate for SoftPFReq accesses
system.cpu.dcache.SoftPFReq_mshr_miss_rate::total 0.168988 # mshr miss rate for SoftPFReq accesses
system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.006589 # mshr miss rate for demand accesses
system.cpu.dcache.demand_mshr_miss_rate::total 0.006589 # mshr miss rate for demand accesses
system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.006590 # mshr miss rate for overall accesses
system.cpu.dcache.overall_mshr_miss_rate::total 0.006590 # mshr miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 10313.645530 # average ReadReq mshr miss latency
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 10313.645530 # average ReadReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 7265.097204 # average WriteReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 7265.097204 # average WriteReq mshr miss latency
system.cpu.dcache.SoftPFReq_avg_mshr_miss_latency::cpu.data 8130.637636 # average SoftPFReq mshr miss latency
system.cpu.dcache.SoftPFReq_avg_mshr_miss_latency::total 8130.637636 # average SoftPFReq mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 9516.274113 # average overall mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::total 9516.274113 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 9515.950913 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::total 9515.950913 # average overall mshr miss latency
stats: update stats for previous changes.
2013-01-07 19:05:54 +01:00
system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
---------- End Simulation Statistics ----------
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