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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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
sim_seconds 0.409399 # Number of seconds simulated
sim_ticks 409399480000 # Number of ticks simulated
final_tick 409399480000 # 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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
host_inst_rate 93383 # Simulator instruction rate (inst/s)
host_op_rate 114967 # Simulator op (including micro ops) rate (op/s)
host_tick_rate 59675446 # Simulator tick rate (ticks/s)
host_mem_usage 317532 # Number of bytes of host memory used
host_seconds 6860.43 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.bytes_read::cpu.inst 232192 # Number of bytes read from this memory
system.physmem.bytes_read::cpu.data 7025088 # Number of bytes read from this memory
system.physmem.bytes_read::cpu.l2cache.prefetcher 12938560 # Number of bytes read from this memory
system.physmem.bytes_read::total 20195840 # Number of bytes read from this memory
system.physmem.bytes_inst_read::cpu.inst 232192 # Number of instructions bytes read from this memory
system.physmem.bytes_inst_read::total 232192 # Number of instructions bytes read from this memory
system.physmem.bytes_written::writebacks 4244864 # Number of bytes written to this memory
system.physmem.bytes_written::total 4244864 # Number of bytes written to this memory
system.physmem.num_reads::cpu.inst 3628 # Number of read requests responded to by this memory
system.physmem.num_reads::cpu.data 109767 # Number of read requests responded to by this memory
system.physmem.num_reads::cpu.l2cache.prefetcher 202165 # Number of read requests responded to by this memory
system.physmem.num_reads::total 315560 # Number of read requests responded to by this memory
system.physmem.num_writes::writebacks 66326 # Number of write requests responded to by this memory
system.physmem.num_writes::total 66326 # Number of write requests responded to by this memory
system.physmem.bw_read::cpu.inst 567153 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::cpu.data 17159494 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::cpu.l2cache.prefetcher 31603753 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::total 49330400 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::cpu.inst 567153 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::total 567153 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_write::writebacks 10368513 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_write::total 10368513 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_total::writebacks 10368513 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.inst 567153 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.data 17159494 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.l2cache.prefetcher 31603753 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::total 59698913 # Total bandwidth to/from this memory (bytes/s)
system.physmem.readReqs 315560 # Number of read requests accepted
system.physmem.writeReqs 66326 # Number of write requests accepted
system.physmem.readBursts 315560 # Number of DRAM read bursts, including those serviced by the write queue
system.physmem.writeBursts 66326 # Number of DRAM write bursts, including those merged in the write queue
system.physmem.bytesReadDRAM 20177344 # Total number of bytes read from DRAM
system.physmem.bytesReadWrQ 18496 # Total number of bytes read from write queue
system.physmem.bytesWritten 4238912 # Total number of bytes written to DRAM
system.physmem.bytesReadSys 20195840 # Total read bytes from the system interface side
system.physmem.bytesWrittenSys 4244864 # 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 63 # Number of DRAM write bursts merged with an existing one
system.physmem.neitherReadNorWriteReqs 16 # Number of requests that are neither read nor write
system.physmem.perBankRdBursts::0 19910 # Per bank write bursts
system.physmem.perBankRdBursts::1 19474 # Per bank write bursts
system.physmem.perBankRdBursts::2 19822 # Per bank write bursts
system.physmem.perBankRdBursts::3 19845 # Per bank write bursts
system.physmem.perBankRdBursts::4 19720 # Per bank write bursts
system.physmem.perBankRdBursts::5 20103 # Per bank write bursts
system.physmem.perBankRdBursts::6 19622 # Per bank write bursts
system.physmem.perBankRdBursts::7 19424 # Per bank write bursts
system.physmem.perBankRdBursts::8 19577 # Per bank write bursts
system.physmem.perBankRdBursts::9 19501 # Per bank write bursts
system.physmem.perBankRdBursts::10 19475 # Per bank write bursts
system.physmem.perBankRdBursts::11 19731 # Per bank write bursts
system.physmem.perBankRdBursts::12 19558 # Per bank write bursts
system.physmem.perBankRdBursts::13 20043 # Per bank write bursts
system.physmem.perBankRdBursts::14 19546 # Per bank write bursts
system.physmem.perBankRdBursts::15 19920 # Per bank write bursts
system.physmem.perBankWrBursts::0 4269 # Per bank write bursts
system.physmem.perBankWrBursts::1 4104 # Per bank write bursts
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem.perBankWrBursts::2 4141 # Per bank write bursts
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.perBankWrBursts::3 4150 # Per bank write bursts
system.physmem.perBankWrBursts::4 4244 # Per bank write bursts
system.physmem.perBankWrBursts::5 4227 # Per bank write bursts
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem.perBankWrBursts::6 4174 # 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::7 4096 # Per bank write bursts
system.physmem.perBankWrBursts::8 4096 # Per bank write bursts
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem.perBankWrBursts::9 4096 # Per bank write bursts
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.perBankWrBursts::10 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::11 4097 # Per bank write bursts
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.perBankWrBursts::12 4097 # 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::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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.perBankWrBursts::15 4154 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.totGap 409399425500 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.readPktSize::6 315560 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.writePktSize::6 66326 # Write request sizes (log2)
system.physmem.rdQLenPdf::0 122658 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::1 117599 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::2 14107 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::3 6797 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::4 6389 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::5 7384 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::6 8395 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::7 8262 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::8 10480 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::9 4277 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::10 3294 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::11 2442 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::12 1850 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::13 1337 # What read queue length does an incoming req see
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem.rdQLenPdf::14 0 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::15 0 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.wrQLenPdf::15 589 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::16 613 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::17 1000 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::18 1788 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::19 2652 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::20 3312 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::21 3720 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::22 4067 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::23 4387 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::24 4646 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::25 4886 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::26 5091 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::27 5229 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::28 5064 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::29 4821 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::30 4400 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::31 4184 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::32 4072 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::33 128 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::34 114 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::35 90 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::36 83 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::37 83 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::38 76 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::39 95 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::40 91 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::41 103 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::42 90 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::43 77 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::44 83 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::45 70 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::46 66 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::47 60 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::48 58 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::49 58 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::50 61 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::51 54 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::52 59 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::53 53 # What write queue length does an incoming req see
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem.wrQLenPdf::54 50 # What write queue length does an incoming req see
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.wrQLenPdf::55 20 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::56 4 # What write queue length does an incoming req see
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem.wrQLenPdf::57 1 # 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::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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.bytesPerActivate::samples 136638 # Bytes accessed per row activation
system.physmem.bytesPerActivate::mean 178.677557 # Bytes accessed per row activation
system.physmem.bytesPerActivate::gmean 128.806703 # Bytes accessed per row activation
system.physmem.bytesPerActivate::stdev 198.419690 # Bytes accessed per row activation
system.physmem.bytesPerActivate::0-127 53973 39.50% 39.50% # Bytes accessed per row activation
system.physmem.bytesPerActivate::128-255 57563 42.13% 81.63% # Bytes accessed per row activation
system.physmem.bytesPerActivate::256-383 14775 10.81% 92.44% # Bytes accessed per row activation
system.physmem.bytesPerActivate::384-511 1288 0.94% 93.38% # Bytes accessed per row activation
system.physmem.bytesPerActivate::512-639 1420 1.04% 94.42% # Bytes accessed per row activation
system.physmem.bytesPerActivate::640-767 1465 1.07% 95.50% # Bytes accessed per row activation
system.physmem.bytesPerActivate::768-895 1207 0.88% 96.38% # Bytes accessed per row activation
system.physmem.bytesPerActivate::896-1023 1190 0.87% 97.25% # Bytes accessed per row activation
system.physmem.bytesPerActivate::1024-1151 3757 2.75% 100.00% # Bytes accessed per row activation
system.physmem.bytesPerActivate::total 136638 # Bytes accessed per row activation
system.physmem.rdPerTurnAround::samples 4034 # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::mean 68.784581 # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::gmean 34.732770 # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::stdev 517.054396 # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::0-1023 4014 99.50% 99.50% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::1024-2047 8 0.20% 99.70% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::2048-3071 5 0.12% 99.83% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::5120-6143 1 0.02% 99.85% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::7168-8191 3 0.07% 99.93% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::13312-14335 1 0.02% 99.95% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::14336-15359 1 0.02% 99.98% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::19456-20479 1 0.02% 100.00% # Reads before turning the bus around for writes
system.physmem.rdPerTurnAround::total 4034 # Reads before turning the bus around for writes
system.physmem.wrPerTurnAround::samples 4034 # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::mean 16.418691 # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::gmean 16.384198 # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::stdev 1.147646 # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::16 3405 84.41% 84.41% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::17 7 0.17% 84.58% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::18 450 11.16% 95.74% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::19 75 1.86% 97.60% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::20 34 0.84% 98.44% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::21 21 0.52% 98.96% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::22 13 0.32% 99.28% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::23 12 0.30% 99.58% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::24 6 0.15% 99.73% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::25 6 0.15% 99.88% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::26 3 0.07% 99.95% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::27 2 0.05% 100.00% # Writes before turning the bus around for reads
system.physmem.wrPerTurnAround::total 4034 # Writes before turning the bus around for reads
system.physmem.totQLat 9487812639 # Total ticks spent queuing
system.physmem.totMemAccLat 15399143889 # Total ticks spent from burst creation until serviced by the DRAM
system.physmem.totBusLat 1576355000 # Total ticks spent in databus transfers
system.physmem.avgQLat 30094.15 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.avgMemAccLat 48844.15 # Average memory access latency per DRAM burst
system.physmem.avgRdBW 49.29 # Average DRAM read bandwidth in MiByte/s
system.physmem.avgWrBW 10.35 # Average achieved write bandwidth in MiByte/s
system.physmem.avgRdBWSys 49.33 # Average system read bandwidth in MiByte/s
system.physmem.avgWrBWSys 10.37 # 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
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem.avgRdQLen 1.56 # Average read queue length when enqueuing
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.avgWrQLen 24.86 # Average write queue length when enqueuing
system.physmem.readRowHits 218399 # Number of row buffer hits during reads
system.physmem.writeRowHits 26454 # Number of row buffer hits during writes
system.physmem.readRowHitRate 69.27 # Row buffer hit rate for reads
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem.writeRowHitRate 39.92 # Row buffer hit rate for writes
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem.avgGap 1072046.17 # Average gap between requests
system.physmem.pageHitRate 64.18 # Row buffer hit rate, read and write combined
system.physmem_0.actEnergy 517640760 # Energy for activate commands per rank (pJ)
system.physmem_0.preEnergy 282442875 # Energy for precharge commands per rank (pJ)
system.physmem_0.readEnergy 1231518600 # Energy for read commands per rank (pJ)
system.physmem_0.writeEnergy 216464400 # Energy for write commands per rank (pJ)
system.physmem_0.refreshEnergy 26739576240 # Energy for refresh commands per rank (pJ)
system.physmem_0.actBackEnergy 96784987680 # Energy for active background per rank (pJ)
system.physmem_0.preBackEnergy 160736987250 # Energy for precharge background per rank (pJ)
system.physmem_0.totalEnergy 286509617805 # Total energy per rank (pJ)
system.physmem_0.averagePower 699.839198 # Core power per rank (mW)
system.physmem_0.memoryStateTime::IDLE 266762765318 # Time in different power states
system.physmem_0.memoryStateTime::REF 13670540000 # Time in different power states
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem_0.memoryStateTime::PRE_PDN 0 # Time in different power states
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem_0.memoryStateTime::ACT 128960598682 # Time in different power states
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem_0.memoryStateTime::ACT_PDN 0 # Time in different power states
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem_1.actEnergy 515168640 # Energy for activate commands per rank (pJ)
system.physmem_1.preEnergy 281094000 # Energy for precharge commands per rank (pJ)
system.physmem_1.readEnergy 1226955600 # Energy for read commands per rank (pJ)
system.physmem_1.writeEnergy 212725440 # Energy for write commands per rank (pJ)
system.physmem_1.refreshEnergy 26739576240 # Energy for refresh commands per rank (pJ)
system.physmem_1.actBackEnergy 96280028955 # Energy for active background per rank (pJ)
system.physmem_1.preBackEnergy 161179933500 # Energy for precharge background per rank (pJ)
system.physmem_1.totalEnergy 286435482375 # Total energy per rank (pJ)
system.physmem_1.averagePower 699.658112 # Core power per rank (mW)
system.physmem_1.memoryStateTime::IDLE 267502793659 # Time in different power states
system.physmem_1.memoryStateTime::REF 13670540000 # Time in different power states
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem_1.memoryStateTime::PRE_PDN 0 # Time in different power states
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.physmem_1.memoryStateTime::ACT 128220707341 # Time in different power states
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.physmem_1.memoryStateTime::ACT_PDN 0 # Time in different power states
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.branchPred.lookups 234006176 # Number of BP lookups
system.cpu.branchPred.condPredicted 161868409 # Number of conditional branches predicted
system.cpu.branchPred.condIncorrect 15514584 # Number of conditional branches incorrect
system.cpu.branchPred.BTBLookups 121529948 # Number of BTB lookups
system.cpu.branchPred.BTBHits 108213709 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.branchPred.BTBHitPct 89.042833 # BTB Hit Percentage
system.cpu.branchPred.usedRAS 25036783 # Number of times the RAS was used to get a target.
system.cpu.branchPred.RASInCorrect 1300149 # Number of incorrect RAS predictions.
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu_clk_domain.clock 500 # Clock period in ticks
system.cpu.dstage2_mmu.stage2_tlb.walker.walks 0 # Table walker walks requested
system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::Data 0 # Table walker requests started/completed, data/inst
system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::Inst 0 # Table walker requests started/completed, data/inst
system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::total 0 # Table walker requests started/completed, data/inst
system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::Data 0 # Table walker requests started/completed, data/inst
system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::Inst 0 # Table walker requests started/completed, data/inst
system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::total 0 # Table walker requests started/completed, data/inst
system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin::total 0 # Table walker requests started/completed, data/inst
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
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.dtb.walker.walks 0 # Table walker walks requested
system.cpu.dtb.walker.walkRequestOrigin_Requested::Data 0 # Table walker requests started/completed, data/inst
system.cpu.dtb.walker.walkRequestOrigin_Requested::Inst 0 # Table walker requests started/completed, data/inst
system.cpu.dtb.walker.walkRequestOrigin_Requested::total 0 # Table walker requests started/completed, data/inst
system.cpu.dtb.walker.walkRequestOrigin_Completed::Data 0 # Table walker requests started/completed, data/inst
system.cpu.dtb.walker.walkRequestOrigin_Completed::Inst 0 # Table walker requests started/completed, data/inst
system.cpu.dtb.walker.walkRequestOrigin_Completed::total 0 # Table walker requests started/completed, data/inst
system.cpu.dtb.walker.walkRequestOrigin::total 0 # Table walker requests started/completed, data/inst
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: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.istage2_mmu.stage2_tlb.walker.walks 0 # Table walker walks requested
system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::Data 0 # Table walker requests started/completed, data/inst
system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::Inst 0 # Table walker requests started/completed, data/inst
system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::total 0 # Table walker requests started/completed, data/inst
system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::Data 0 # Table walker requests started/completed, data/inst
system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::Inst 0 # Table walker requests started/completed, data/inst
system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::total 0 # Table walker requests started/completed, data/inst
system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin::total 0 # Table walker requests started/completed, data/inst
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: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.itb.walker.walks 0 # Table walker walks requested
system.cpu.itb.walker.walkRequestOrigin_Requested::Data 0 # Table walker requests started/completed, data/inst
system.cpu.itb.walker.walkRequestOrigin_Requested::Inst 0 # Table walker requests started/completed, data/inst
system.cpu.itb.walker.walkRequestOrigin_Requested::total 0 # Table walker requests started/completed, data/inst
system.cpu.itb.walker.walkRequestOrigin_Completed::Data 0 # Table walker requests started/completed, data/inst
system.cpu.itb.walker.walkRequestOrigin_Completed::Inst 0 # Table walker requests started/completed, data/inst
system.cpu.itb.walker.walkRequestOrigin_Completed::total 0 # Table walker requests started/completed, data/inst
system.cpu.itb.walker.walkRequestOrigin::total 0 # Table walker requests started/completed, data/inst
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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.numCycles 818798961 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.fetch.icacheStallCycles 84078294 # Number of cycles fetch is stalled on an Icache miss
system.cpu.fetch.Insts 1200783068 # Number of instructions fetch has processed
system.cpu.fetch.Branches 234006176 # Number of branches that fetch encountered
system.cpu.fetch.predictedBranches 133250492 # Number of branches that fetch has predicted taken
system.cpu.fetch.Cycles 718844861 # Number of cycles fetch has run and was not squashing or blocked
system.cpu.fetch.SquashCycles 31063585 # Number of cycles fetch has spent squashing
system.cpu.fetch.MiscStallCycles 2466 # Number of cycles fetch has spent waiting on interrupts, or bad addresses, or out of MSHRs
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.PendingTrapStallCycles 31 # Number of stall cycles due to pending traps
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.fetch.IcacheWaitRetryStallCycles 3349 # Number of stall cycles due to full MSHR
system.cpu.fetch.CacheLines 370656305 # Number of cache lines fetched
system.cpu.fetch.IcacheSquashes 652882 # Number of outstanding Icache misses that were squashed
system.cpu.fetch.rateDist::samples 818460793 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::mean 1.833394 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::stdev 1.163540 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.fetch.rateDist::0 136795118 16.71% 16.71% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::1 223180654 27.27% 43.98% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::2 98074923 11.98% 55.96% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::3 360410098 44.04% 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)
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.fetch.rateDist::total 818460793 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.branchRate 0.285792 # Number of branch fetches per cycle
system.cpu.fetch.rate 1.466518 # Number of inst fetches per cycle
system.cpu.decode.IdleCycles 119991092 # Number of cycles decode is idle
system.cpu.decode.BlockedCycles 159658898 # Number of cycles decode is blocked
system.cpu.decode.RunCycles 484662986 # Number of cycles decode is running
system.cpu.decode.UnblockCycles 38629701 # Number of cycles decode is unblocking
system.cpu.decode.SquashCycles 15518116 # Number of cycles decode is squashing
system.cpu.decode.BranchResolved 25135087 # Number of times decode resolved a branch
system.cpu.decode.BranchMispred 13824 # Number of times decode detected a branch misprediction
system.cpu.decode.DecodedInsts 1248129900 # Number of instructions handled by decode
system.cpu.decode.SquashedInsts 39966537 # Number of squashed instructions handled by decode
system.cpu.rename.SquashCycles 15518116 # Number of cycles rename is squashing
system.cpu.rename.IdleCycles 176998470 # Number of cycles rename is idle
system.cpu.rename.BlockCycles 78894904 # Number of cycles rename is blocking
system.cpu.rename.serializeStallCycles 210510 # count of cycles rename stalled for serializing inst
system.cpu.rename.RunCycles 464956548 # Number of cycles rename is running
system.cpu.rename.UnblockCycles 81882245 # Number of cycles rename is unblocking
system.cpu.rename.RenamedInsts 1190637892 # Number of instructions processed by rename
system.cpu.rename.SquashedInsts 25457774 # Number of squashed instructions processed by rename
system.cpu.rename.ROBFullEvents 24955109 # Number of times rename has blocked due to ROB full
system.cpu.rename.IQFullEvents 2267146 # Number of times rename has blocked due to IQ full
system.cpu.rename.LQFullEvents 41533192 # Number of times rename has blocked due to LQ full
system.cpu.rename.SQFullEvents 1699566 # Number of times rename has blocked due to SQ full
system.cpu.rename.RenamedOperands 1225425199 # Number of destination operands rename has renamed
system.cpu.rename.RenameLookups 5812490436 # Number of register rename lookups that rename has made
system.cpu.rename.int_rename_lookups 1358169789 # Number of integer rename lookups
system.cpu.rename.fp_rename_lookups 40876588 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.rename.UndoneMaps 350646969 # Number of HB maps that are undone due to squashing
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.rename.serializingInsts 7267 # count of serializing insts renamed
system.cpu.rename.tempSerializingInsts 7257 # count of temporary serializing insts renamed
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.rename.skidInsts 108140115 # count of insts added to the skid buffer
system.cpu.memDep0.insertedLoads 366205100 # Number of loads inserted to the mem dependence unit.
system.cpu.memDep0.insertedStores 236096667 # Number of stores inserted to the mem dependence unit.
system.cpu.memDep0.conflictingLoads 1646330 # Number of conflicting loads.
system.cpu.memDep0.conflictingStores 5328678 # Number of conflicting stores.
system.cpu.iq.iqInstsAdded 1168639452 # Number of instructions added to the IQ (excludes non-spec)
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.iqNonSpecInstsAdded 12360 # Number of non-speculative instructions added to the IQ
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iq.iqInstsIssued 1017122920 # Number of instructions issued
system.cpu.iq.iqSquashedInstsIssued 18523621 # Number of squashed instructions issued
system.cpu.iq.iqSquashedInstsExamined 379819992 # Number of squashed instructions iterated over during squash; mainly for profiling
system.cpu.iq.iqSquashedOperandsExamined 1032577011 # Number of squashed operands that are examined and possibly removed from graph
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.iqSquashedNonSpecRemoved 206 # Number of squashed non-spec instructions that were removed
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iq.issued_per_cycle::samples 818460793 # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::mean 1.242727 # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::stdev 1.084979 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iq.issued_per_cycle::0 260810349 31.87% 31.87% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::1 227739162 27.83% 59.69% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::2 216495712 26.45% 86.14% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::3 97269955 11.88% 98.03% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::4 16145606 1.97% 100.00% # Number of insts issued each cycle
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.iq.issued_per_cycle::5 9 0.00% 100.00% # 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::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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iq.issued_per_cycle::total 818460793 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iq.fu_full::IntAlu 64512117 19.12% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::IntMult 18144 0.01% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::IntDiv 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatAdd 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatCmp 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatCvt 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatMult 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatDiv 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatSqrt 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdAdd 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdAddAcc 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdAlu 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdCmp 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdCvt 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdMisc 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdMult 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdMultAcc 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdShift 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdShiftAcc 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdSqrt 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatAdd 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatAlu 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatCmp 0 0.00% 19.12% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatCvt 636889 0.19% 19.31% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatDiv 0 0.00% 19.31% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatMisc 0 0.00% 19.31% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatMult 0 0.00% 19.31% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatMultAcc 0 0.00% 19.31% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatSqrt 0 0.00% 19.31% # attempts to use FU when none available
system.cpu.iq.fu_full::MemRead 155573719 46.11% 65.42% # attempts to use FU when none available
system.cpu.iq.fu_full::MemWrite 116674794 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iq.FU_type_0::IntAlu 456371749 44.87% 44.87% # Type of FU issued
system.cpu.iq.FU_type_0::IntMult 5195830 0.51% 45.38% # 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::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
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.iq.FU_type_0::SimdFloatCvt 2550147 0.25% 46.01% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatDiv 0 0.00% 46.01% # Type of FU issued
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iq.FU_type_0::SimdFloatMisc 11478997 1.13% 47.14% # 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::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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iq.FU_type_0::MemRead 322115143 31.67% 78.80% # Type of FU issued
system.cpu.iq.FU_type_0::MemWrite 215585851 21.20% 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iq.FU_type_0::total 1017122920 # Type of FU issued
system.cpu.iq.rate 1.242213 # Inst issue rate
system.cpu.iq.fu_busy_cnt 337415663 # FU busy when requested
system.cpu.iq.fu_busy_rate 0.331735 # FU busy rate (busy events/executed inst)
system.cpu.iq.int_inst_queue_reads 3146768879 # Number of integer instruction queue reads
system.cpu.iq.int_inst_queue_writes 1504924384 # Number of integer instruction queue writes
system.cpu.iq.int_inst_queue_wakeup_accesses 934270592 # Number of integer instruction queue wakeup accesses
system.cpu.iq.fp_inst_queue_reads 61877038 # Number of floating instruction queue reads
system.cpu.iq.fp_inst_queue_writes 43565805 # Number of floating instruction queue writes
system.cpu.iq.fp_inst_queue_wakeup_accesses 26152443 # Number of floating instruction queue wakeup accesses
system.cpu.iq.int_alu_accesses 1320728240 # Number of integer alu accesses
system.cpu.iq.fp_alu_accesses 33810343 # Number of floating point alu accesses
system.cpu.iew.lsq.thread0.forwLoads 9960122 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iew.lsq.thread0.squashedLoads 113964162 # Number of loads squashed
system.cpu.iew.lsq.thread0.ignoredResponses 1106 # Number of memory responses ignored because the instruction is squashed
system.cpu.iew.lsq.thread0.memOrderViolation 18388 # Number of memory ordering violations
system.cpu.iew.lsq.thread0.squashedStores 107116171 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iew.lsq.thread0.rescheduledLoads 2065787 # Number of loads that were rescheduled
system.cpu.iew.lsq.thread0.cacheBlocked 22375 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iew.iewSquashCycles 15518116 # Number of cycles IEW is squashing
system.cpu.iew.iewBlockCycles 35326355 # Number of cycles IEW is blocking
system.cpu.iew.iewUnblockCycles 41902 # Number of cycles IEW is unblocking
system.cpu.iew.iewDispatchedInsts 1168657365 # Number of instructions dispatched to 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.iewDispSquashedInsts 0 # Number of squashed instructions skipped by dispatch
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iew.iewDispLoadInsts 366205100 # Number of dispatched load instructions
system.cpu.iew.iewDispStoreInsts 236096667 # Number of dispatched store instructions
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.iewDispNonSpecInsts 6620 # Number of dispatched non-speculative instructions
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iew.iewIQFullEvents 109 # Number of times the IQ has become full, causing a stall
system.cpu.iew.iewLSQFullEvents 45517 # Number of times the LSQ has become full, causing a stall
system.cpu.iew.memOrderViolationEvents 18388 # Number of memory order violations
system.cpu.iew.predictedTakenIncorrect 15437362 # Number of branches that were predicted taken incorrectly
system.cpu.iew.predictedNotTakenIncorrect 3784555 # Number of branches that were predicted not taken incorrectly
system.cpu.iew.branchMispredicts 19221917 # Number of branch mispredicts detected at execute
system.cpu.iew.iewExecutedInsts 974750423 # Number of executed instructions
system.cpu.iew.iewExecLoadInsts 303297711 # Number of load instructions executed
system.cpu.iew.iewExecSquashedInsts 42372497 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iew.exec_nop 5553 # number of nop insts executed
system.cpu.iew.exec_refs 497763737 # number of memory reference insts executed
system.cpu.iew.exec_branches 150613650 # Number of branches executed
system.cpu.iew.exec_stores 194466026 # Number of stores executed
system.cpu.iew.exec_rate 1.190464 # Inst execution rate
system.cpu.iew.wb_sent 963723367 # cumulative count of insts sent to commit
system.cpu.iew.wb_count 960423035 # cumulative count of insts written-back
system.cpu.iew.wb_producers 536681402 # num instructions producing a value
system.cpu.iew.wb_consumers 893284482 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.iew.wb_rate 1.172966 # insts written-back per cycle
system.cpu.iew.wb_fanout 0.600796 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.commit.commitSquashedInsts 357409752 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.commit.branchMispredicts 15500908 # The number of times a branch was mispredicted
system.cpu.commit.committed_per_cycle::samples 767640271 # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::mean 1.027474 # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::stdev 1.786859 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.commit.committed_per_cycle::0 430932808 56.14% 56.14% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::1 172476946 22.47% 78.61% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::2 73566678 9.58% 88.19% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::3 31624021 4.12% 92.31% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::4 8540196 1.11% 93.42% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::5 14250754 1.86% 95.28% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::6 7269409 0.95% 96.22% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::7 6618976 0.86% 97.09% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::8 22360483 2.91% 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.commit.committed_per_cycle::total 767640271 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.commit.bw_lim_events 22360483 # number cycles where commit BW limit reached
system.cpu.rob.rob_reads 1891410858 # The number of ROB reads
system.cpu.rob.rob_writes 2343104087 # The number of ROB writes
system.cpu.timesIdled 647398 # Number of times that the entire CPU went into an idle state and unscheduled itself
system.cpu.idleCycles 338168 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.cpi 1.278077 # CPI: Cycles Per Instruction
system.cpu.cpi_total 1.278077 # CPI: Total CPI of All Threads
system.cpu.ipc 0.782426 # IPC: Instructions Per Cycle
system.cpu.ipc_total 0.782426 # IPC: Total IPC of All Threads
system.cpu.int_regfile_reads 995803851 # number of integer regfile reads
system.cpu.int_regfile_writes 567906934 # number of integer regfile writes
system.cpu.fp_regfile_reads 31889841 # number of floating regfile reads
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.fp_regfile_writes 22959492 # number of floating regfile writes
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.cc_regfile_reads 3794434058 # number of cc regfile reads
system.cpu.cc_regfile_writes 384899317 # number of cc regfile writes
system.cpu.misc_regfile_reads 715816288 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.tags.replacements 2756182 # number of replacements
system.cpu.dcache.tags.tagsinuse 511.932940 # Cycle average of tags in use
system.cpu.dcache.tags.total_refs 414226912 # Total number of references to valid blocks.
system.cpu.dcache.tags.sampled_refs 2756694 # Sample count of references to valid blocks.
system.cpu.dcache.tags.avg_refs 150.262202 # Average number of references to valid blocks.
system.cpu.dcache.tags.warmup_cycle 257775000 # Cycle when the warmup percentage was hit.
system.cpu.dcache.tags.occ_blocks::cpu.data 511.932940 # Average occupied blocks per requestor
system.cpu.dcache.tags.occ_percent::cpu.data 0.999869 # Average percentage of cache occupancy
system.cpu.dcache.tags.occ_percent::total 0.999869 # Average percentage of cache occupancy
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.occ_task_id_blocks::1024 512 # Occupied blocks per task id
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.tags.age_task_id_blocks_1024::0 42 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::1 222 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::2 192 # Occupied blocks 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.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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.tags.tag_accesses 839344268 # Number of tag accesses
system.cpu.dcache.tags.data_accesses 839344268 # Number of data accesses
system.cpu.dcache.ReadReq_hits::cpu.data 286295518 # number of ReadReq hits
system.cpu.dcache.ReadReq_hits::total 286295518 # number of ReadReq hits
system.cpu.dcache.WriteReq_hits::cpu.data 127916671 # number of WriteReq hits
system.cpu.dcache.WriteReq_hits::total 127916671 # number of WriteReq hits
system.cpu.dcache.SoftPFReq_hits::cpu.data 3177 # number of SoftPFReq hits
system.cpu.dcache.SoftPFReq_hits::total 3177 # number of SoftPFReq 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.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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.demand_hits::cpu.data 414212189 # number of demand (read+write) hits
system.cpu.dcache.demand_hits::total 414212189 # number of demand (read+write) hits
system.cpu.dcache.overall_hits::cpu.data 414215366 # number of overall hits
system.cpu.dcache.overall_hits::total 414215366 # number of overall hits
system.cpu.dcache.ReadReq_misses::cpu.data 3031489 # number of ReadReq misses
system.cpu.dcache.ReadReq_misses::total 3031489 # number of ReadReq misses
system.cpu.dcache.WriteReq_misses::cpu.data 1034806 # number of WriteReq misses
system.cpu.dcache.WriteReq_misses::total 1034806 # number of WriteReq misses
system.cpu.dcache.SoftPFReq_misses::cpu.data 647 # number of SoftPFReq misses
system.cpu.dcache.SoftPFReq_misses::total 647 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.demand_misses::cpu.data 4066295 # number of demand (read+write) misses
system.cpu.dcache.demand_misses::total 4066295 # number of demand (read+write) misses
system.cpu.dcache.overall_misses::cpu.data 4066942 # number of overall misses
system.cpu.dcache.overall_misses::total 4066942 # number of overall misses
system.cpu.dcache.ReadReq_miss_latency::cpu.data 35316006617 # number of ReadReq miss cycles
system.cpu.dcache.ReadReq_miss_latency::total 35316006617 # number of ReadReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::cpu.data 10004118304 # number of WriteReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::total 10004118304 # number of WriteReq miss cycles
system.cpu.dcache.LoadLockedReq_miss_latency::cpu.data 202750 # number of LoadLockedReq miss cycles
system.cpu.dcache.LoadLockedReq_miss_latency::total 202750 # number of LoadLockedReq miss cycles
system.cpu.dcache.demand_miss_latency::cpu.data 45320124921 # number of demand (read+write) miss cycles
system.cpu.dcache.demand_miss_latency::total 45320124921 # number of demand (read+write) miss cycles
system.cpu.dcache.overall_miss_latency::cpu.data 45320124921 # number of overall miss cycles
system.cpu.dcache.overall_miss_latency::total 45320124921 # number of overall miss cycles
system.cpu.dcache.ReadReq_accesses::cpu.data 289327007 # number of ReadReq accesses(hits+misses)
system.cpu.dcache.ReadReq_accesses::total 289327007 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.SoftPFReq_accesses::cpu.data 3824 # number of SoftPFReq accesses(hits+misses)
system.cpu.dcache.SoftPFReq_accesses::total 3824 # number of SoftPFReq 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.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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.demand_accesses::cpu.data 418278484 # number of demand (read+write) accesses
system.cpu.dcache.demand_accesses::total 418278484 # number of demand (read+write) accesses
system.cpu.dcache.overall_accesses::cpu.data 418282308 # number of overall (read+write) accesses
system.cpu.dcache.overall_accesses::total 418282308 # number of overall (read+write) accesses
system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.010478 # miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_miss_rate::total 0.010478 # miss rate for ReadReq accesses
system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.008025 # miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_miss_rate::total 0.008025 # miss rate for WriteReq accesses
system.cpu.dcache.SoftPFReq_miss_rate::cpu.data 0.169195 # miss rate for SoftPFReq accesses
system.cpu.dcache.SoftPFReq_miss_rate::total 0.169195 # miss rate for SoftPFReq accesses
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.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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.demand_miss_rate::cpu.data 0.009722 # miss rate for demand accesses
system.cpu.dcache.demand_miss_rate::total 0.009722 # miss rate for demand accesses
system.cpu.dcache.overall_miss_rate::cpu.data 0.009723 # miss rate for overall accesses
system.cpu.dcache.overall_miss_rate::total 0.009723 # miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 11649.722832 # average ReadReq miss latency
system.cpu.dcache.ReadReq_avg_miss_latency::total 11649.722832 # average ReadReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 9667.626883 # average WriteReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::total 9667.626883 # average WriteReq miss latency
system.cpu.dcache.LoadLockedReq_avg_miss_latency::cpu.data 67583.333333 # average LoadLockedReq miss latency
system.cpu.dcache.LoadLockedReq_avg_miss_latency::total 67583.333333 # average LoadLockedReq miss latency
system.cpu.dcache.demand_avg_miss_latency::cpu.data 11145.311622 # average overall miss latency
system.cpu.dcache.demand_avg_miss_latency::total 11145.311622 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::cpu.data 11143.538541 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::total 11143.538541 # average overall miss latency
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.dcache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.blocked_cycles::no_targets 349732 # number of cycles access was blocked
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.dcache.blocked::no_mshrs 0 # number of cycles access was blocked
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.blocked::no_targets 5194 # number of cycles access was blocked
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.dcache.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.avg_blocked_cycles::no_targets 67.333847 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.writebacks::writebacks 735277 # number of writebacks
system.cpu.dcache.writebacks::total 735277 # number of writebacks
system.cpu.dcache.ReadReq_mshr_hits::cpu.data 996280 # number of ReadReq MSHR hits
system.cpu.dcache.ReadReq_mshr_hits::total 996280 # number of ReadReq MSHR hits
system.cpu.dcache.WriteReq_mshr_hits::cpu.data 313945 # number of WriteReq MSHR hits
system.cpu.dcache.WriteReq_mshr_hits::total 313945 # 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: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.demand_mshr_hits::cpu.data 1310225 # number of demand (read+write) MSHR hits
system.cpu.dcache.demand_mshr_hits::total 1310225 # number of demand (read+write) MSHR hits
system.cpu.dcache.overall_mshr_hits::cpu.data 1310225 # number of overall MSHR hits
system.cpu.dcache.overall_mshr_hits::total 1310225 # number of overall MSHR hits
system.cpu.dcache.ReadReq_mshr_misses::cpu.data 2035209 # number of ReadReq MSHR misses
system.cpu.dcache.ReadReq_mshr_misses::total 2035209 # number of ReadReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::cpu.data 720861 # number of WriteReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::total 720861 # number of WriteReq MSHR misses
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.dcache.SoftPFReq_mshr_misses::cpu.data 641 # number of SoftPFReq MSHR misses
system.cpu.dcache.SoftPFReq_mshr_misses::total 641 # number of SoftPFReq MSHR misses
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.demand_mshr_misses::cpu.data 2756070 # number of demand (read+write) MSHR misses
system.cpu.dcache.demand_mshr_misses::total 2756070 # number of demand (read+write) MSHR misses
system.cpu.dcache.overall_mshr_misses::cpu.data 2756711 # number of overall MSHR misses
system.cpu.dcache.overall_mshr_misses::total 2756711 # number of overall MSHR misses
system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 23121613833 # number of ReadReq MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_latency::total 23121613833 # number of ReadReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 5599042571 # number of WriteReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::total 5599042571 # number of WriteReq MSHR miss cycles
system.cpu.dcache.SoftPFReq_mshr_miss_latency::cpu.data 5366500 # number of SoftPFReq MSHR miss cycles
system.cpu.dcache.SoftPFReq_mshr_miss_latency::total 5366500 # number of SoftPFReq MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::cpu.data 28720656404 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::total 28720656404 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::cpu.data 28726022904 # number of overall MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::total 28726022904 # number of overall MSHR miss cycles
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.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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.SoftPFReq_mshr_miss_rate::cpu.data 0.167626 # mshr miss rate for SoftPFReq accesses
system.cpu.dcache.SoftPFReq_mshr_miss_rate::total 0.167626 # mshr miss rate for SoftPFReq accesses
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_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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.006591 # mshr miss rate for overall accesses
system.cpu.dcache.overall_mshr_miss_rate::total 0.006591 # mshr miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11360.805614 # average ReadReq mshr miss latency
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11360.805614 # average ReadReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 7767.159787 # average WriteReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 7767.159787 # average WriteReq mshr miss latency
system.cpu.dcache.SoftPFReq_avg_mshr_miss_latency::cpu.data 8372.074883 # average SoftPFReq mshr miss latency
system.cpu.dcache.SoftPFReq_avg_mshr_miss_latency::total 8372.074883 # average SoftPFReq mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 10420.873346 # average overall mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::total 10420.873346 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 10420.396953 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::total 10420.396953 # 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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.icache.tags.replacements 5169874 # number of replacements
system.cpu.icache.tags.tagsinuse 510.641329 # Cycle average of tags in use
system.cpu.icache.tags.total_refs 365482216 # Total number of references to valid blocks.
system.cpu.icache.tags.sampled_refs 5170384 # Sample count of references to valid blocks.
system.cpu.icache.tags.avg_refs 70.687635 # Average number of references to valid blocks.
system.cpu.icache.tags.warmup_cycle 247770250 # Cycle when the warmup percentage was hit.
system.cpu.icache.tags.occ_blocks::cpu.inst 510.641329 # Average occupied blocks per requestor
system.cpu.icache.tags.occ_percent::cpu.inst 0.997346 # Average percentage of cache occupancy
system.cpu.icache.tags.occ_percent::total 0.997346 # Average percentage of cache occupancy
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.icache.tags.occ_task_id_blocks::1024 510 # Occupied blocks per task id
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.icache.tags.age_task_id_blocks_1024::0 61 # Occupied blocks per task id
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.icache.tags.age_task_id_blocks_1024::1 119 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::3 2 # Occupied blocks per task id
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.icache.tags.age_task_id_blocks_1024::4 328 # Occupied blocks per task id
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.icache.tags.occ_task_id_percent::1024 0.996094 # Percentage of cache occupancy per task id
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.icache.tags.tag_accesses 746482947 # Number of tag accesses
system.cpu.icache.tags.data_accesses 746482947 # Number of data accesses
system.cpu.icache.ReadReq_hits::cpu.inst 365482251 # number of ReadReq hits
system.cpu.icache.ReadReq_hits::total 365482251 # number of ReadReq hits
system.cpu.icache.demand_hits::cpu.inst 365482251 # number of demand (read+write) hits
system.cpu.icache.demand_hits::total 365482251 # number of demand (read+write) hits
system.cpu.icache.overall_hits::cpu.inst 365482251 # number of overall hits
system.cpu.icache.overall_hits::total 365482251 # number of overall hits
system.cpu.icache.ReadReq_misses::cpu.inst 5174022 # number of ReadReq misses
system.cpu.icache.ReadReq_misses::total 5174022 # number of ReadReq misses
system.cpu.icache.demand_misses::cpu.inst 5174022 # number of demand (read+write) misses
system.cpu.icache.demand_misses::total 5174022 # number of demand (read+write) misses
system.cpu.icache.overall_misses::cpu.inst 5174022 # number of overall misses
system.cpu.icache.overall_misses::total 5174022 # number of overall misses
system.cpu.icache.ReadReq_miss_latency::cpu.inst 41654200685 # number of ReadReq miss cycles
system.cpu.icache.ReadReq_miss_latency::total 41654200685 # number of ReadReq miss cycles
system.cpu.icache.demand_miss_latency::cpu.inst 41654200685 # number of demand (read+write) miss cycles
system.cpu.icache.demand_miss_latency::total 41654200685 # number of demand (read+write) miss cycles
system.cpu.icache.overall_miss_latency::cpu.inst 41654200685 # number of overall miss cycles
system.cpu.icache.overall_miss_latency::total 41654200685 # number of overall miss cycles
system.cpu.icache.ReadReq_accesses::cpu.inst 370656273 # number of ReadReq accesses(hits+misses)
system.cpu.icache.ReadReq_accesses::total 370656273 # number of ReadReq accesses(hits+misses)
system.cpu.icache.demand_accesses::cpu.inst 370656273 # number of demand (read+write) accesses
system.cpu.icache.demand_accesses::total 370656273 # number of demand (read+write) accesses
system.cpu.icache.overall_accesses::cpu.inst 370656273 # number of overall (read+write) accesses
system.cpu.icache.overall_accesses::total 370656273 # number of overall (read+write) accesses
system.cpu.icache.ReadReq_miss_rate::cpu.inst 0.013959 # miss rate for ReadReq accesses
system.cpu.icache.ReadReq_miss_rate::total 0.013959 # miss rate for ReadReq accesses
system.cpu.icache.demand_miss_rate::cpu.inst 0.013959 # miss rate for demand accesses
system.cpu.icache.demand_miss_rate::total 0.013959 # miss rate for demand accesses
system.cpu.icache.overall_miss_rate::cpu.inst 0.013959 # miss rate for overall accesses
system.cpu.icache.overall_miss_rate::total 0.013959 # miss rate for overall accesses
system.cpu.icache.ReadReq_avg_miss_latency::cpu.inst 8050.642360 # average ReadReq miss latency
system.cpu.icache.ReadReq_avg_miss_latency::total 8050.642360 # average ReadReq miss latency
system.cpu.icache.demand_avg_miss_latency::cpu.inst 8050.642360 # average overall miss latency
system.cpu.icache.demand_avg_miss_latency::total 8050.642360 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::cpu.inst 8050.642360 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::total 8050.642360 # average overall miss latency
system.cpu.icache.blocked_cycles::no_mshrs 76485 # number of cycles access was blocked
system.cpu.icache.blocked_cycles::no_targets 100 # number of cycles access was blocked
system.cpu.icache.blocked::no_mshrs 3140 # number of cycles access was blocked
system.cpu.icache.blocked::no_targets 5 # number of cycles access was blocked
system.cpu.icache.avg_blocked_cycles::no_mshrs 24.358280 # average number of cycles each access was blocked
system.cpu.icache.avg_blocked_cycles::no_targets 20 # average number of cycles each access was blocked
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.icache.fast_writes 0 # number of fast writes performed
system.cpu.icache.cache_copies 0 # number of cache copies performed
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.icache.ReadReq_mshr_hits::cpu.inst 3620 # number of ReadReq MSHR hits
system.cpu.icache.ReadReq_mshr_hits::total 3620 # number of ReadReq MSHR hits
system.cpu.icache.demand_mshr_hits::cpu.inst 3620 # number of demand (read+write) MSHR hits
system.cpu.icache.demand_mshr_hits::total 3620 # number of demand (read+write) MSHR hits
system.cpu.icache.overall_mshr_hits::cpu.inst 3620 # number of overall MSHR hits
system.cpu.icache.overall_mshr_hits::total 3620 # number of overall MSHR hits
system.cpu.icache.ReadReq_mshr_misses::cpu.inst 5170402 # number of ReadReq MSHR misses
system.cpu.icache.ReadReq_mshr_misses::total 5170402 # number of ReadReq MSHR misses
system.cpu.icache.demand_mshr_misses::cpu.inst 5170402 # number of demand (read+write) MSHR misses
system.cpu.icache.demand_mshr_misses::total 5170402 # number of demand (read+write) MSHR misses
system.cpu.icache.overall_mshr_misses::cpu.inst 5170402 # number of overall MSHR misses
system.cpu.icache.overall_mshr_misses::total 5170402 # number of overall MSHR misses
system.cpu.icache.ReadReq_mshr_miss_latency::cpu.inst 36439121179 # number of ReadReq MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_latency::total 36439121179 # number of ReadReq MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::cpu.inst 36439121179 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::total 36439121179 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::cpu.inst 36439121179 # number of overall MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::total 36439121179 # number of overall MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_rate::cpu.inst 0.013949 # mshr miss rate for ReadReq accesses
system.cpu.icache.ReadReq_mshr_miss_rate::total 0.013949 # mshr miss rate for ReadReq accesses
system.cpu.icache.demand_mshr_miss_rate::cpu.inst 0.013949 # mshr miss rate for demand accesses
system.cpu.icache.demand_mshr_miss_rate::total 0.013949 # mshr miss rate for demand accesses
system.cpu.icache.overall_mshr_miss_rate::cpu.inst 0.013949 # mshr miss rate for overall accesses
system.cpu.icache.overall_mshr_miss_rate::total 0.013949 # mshr miss rate for overall accesses
system.cpu.icache.ReadReq_avg_mshr_miss_latency::cpu.inst 7047.637917 # average ReadReq mshr miss latency
system.cpu.icache.ReadReq_avg_mshr_miss_latency::total 7047.637917 # average ReadReq mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::cpu.inst 7047.637917 # average overall mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::total 7047.637917 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 7047.637917 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::total 7047.637917 # average overall mshr miss latency
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.l2cache.prefetcher.num_hwpf_issued 1347058 # number of hwpf issued
system.cpu.l2cache.prefetcher.pfIdentified 1355234 # number of prefetch candidates identified
system.cpu.l2cache.prefetcher.pfBufferHit 7153 # number of redundant prefetches already in prefetch queue
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.l2cache.prefetcher.pfInCache 0 # number of redundant prefetches already in cache/mshr dropped
system.cpu.l2cache.prefetcher.pfRemovedFull 0 # number of prefetches dropped due to prefetch queue size
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.l2cache.prefetcher.pfSpanPage 4790478 # number of prefetches not generated due to page crossing
system.cpu.l2cache.tags.replacements 299258 # number of replacements
system.cpu.l2cache.tags.tagsinuse 16361.552831 # Cycle average of tags in use
system.cpu.l2cache.tags.total_refs 7824313 # Total number of references to valid blocks.
system.cpu.l2cache.tags.sampled_refs 315622 # Sample count of references to valid blocks.
system.cpu.l2cache.tags.avg_refs 24.790138 # Average number of references to valid blocks.
system.cpu.l2cache.tags.warmup_cycle 13409363000 # Cycle when the warmup percentage was hit.
system.cpu.l2cache.tags.occ_blocks::writebacks 738.976811 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.inst 129.067019 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.data 8785.583028 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.l2cache.prefetcher 6707.925973 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_percent::writebacks 0.045104 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.inst 0.007878 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.data 0.536229 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.l2cache.prefetcher 0.409419 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::total 0.998630 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_task_id_blocks::1022 6482 # Occupied blocks per task id
system.cpu.l2cache.tags.occ_task_id_blocks::1024 9882 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::1 17 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::2 155 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::3 1470 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::4 4840 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::0 95 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::1 167 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::2 226 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::3 2079 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::4 7315 # Occupied blocks per task id
system.cpu.l2cache.tags.occ_task_id_percent::1022 0.395630 # Percentage of cache occupancy per task id
system.cpu.l2cache.tags.occ_task_id_percent::1024 0.603149 # Percentage of cache occupancy per task id
system.cpu.l2cache.tags.tag_accesses 139634451 # Number of tag accesses
system.cpu.l2cache.tags.data_accesses 139634451 # Number of data accesses
system.cpu.l2cache.ReadReq_hits::cpu.inst 5166743 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::cpu.data 1926167 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::total 7092910 # number of ReadReq hits
system.cpu.l2cache.Writeback_hits::writebacks 735277 # number of Writeback hits
system.cpu.l2cache.Writeback_hits::total 735277 # 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 718012 # number of ReadExReq hits
system.cpu.l2cache.ReadExReq_hits::total 718012 # number of ReadExReq hits
system.cpu.l2cache.demand_hits::cpu.inst 5166743 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::cpu.data 2644179 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::total 7810922 # number of demand (read+write) hits
system.cpu.l2cache.overall_hits::cpu.inst 5166743 # number of overall hits
system.cpu.l2cache.overall_hits::cpu.data 2644179 # number of overall hits
system.cpu.l2cache.overall_hits::total 7810922 # number of overall hits
system.cpu.l2cache.ReadReq_misses::cpu.inst 3643 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::cpu.data 109683 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::total 113326 # number of ReadReq misses
system.cpu.l2cache.UpgradeReq_misses::cpu.data 16 # number of UpgradeReq misses
system.cpu.l2cache.UpgradeReq_misses::total 16 # number of UpgradeReq misses
system.cpu.l2cache.ReadExReq_misses::cpu.data 2832 # number of ReadExReq misses
system.cpu.l2cache.ReadExReq_misses::total 2832 # number of ReadExReq misses
system.cpu.l2cache.demand_misses::cpu.inst 3643 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::cpu.data 112515 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::total 116158 # number of demand (read+write) misses
system.cpu.l2cache.overall_misses::cpu.inst 3643 # number of overall misses
system.cpu.l2cache.overall_misses::cpu.data 112515 # number of overall misses
system.cpu.l2cache.overall_misses::total 116158 # number of overall misses
system.cpu.l2cache.ReadReq_miss_latency::cpu.inst 270029959 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::cpu.data 8565404562 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::total 8835434521 # number of ReadReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::cpu.data 207607487 # number of ReadExReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::total 207607487 # number of ReadExReq miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.inst 270029959 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.data 8773012049 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::total 9043042008 # number of demand (read+write) miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.inst 270029959 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.data 8773012049 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::total 9043042008 # number of overall miss cycles
system.cpu.l2cache.ReadReq_accesses::cpu.inst 5170386 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::cpu.data 2035850 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::total 7206236 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.Writeback_accesses::writebacks 735277 # number of Writeback accesses(hits+misses)
system.cpu.l2cache.Writeback_accesses::total 735277 # number of Writeback accesses(hits+misses)
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.l2cache.UpgradeReq_accesses::cpu.data 17 # number of UpgradeReq accesses(hits+misses)
system.cpu.l2cache.UpgradeReq_accesses::total 17 # number of UpgradeReq accesses(hits+misses)
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.l2cache.ReadExReq_accesses::cpu.data 720844 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.ReadExReq_accesses::total 720844 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.demand_accesses::cpu.inst 5170386 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::cpu.data 2756694 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::total 7927080 # number of demand (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.inst 5170386 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.data 2756694 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::total 7927080 # number of overall (read+write) accesses
system.cpu.l2cache.ReadReq_miss_rate::cpu.inst 0.000705 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::cpu.data 0.053876 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::total 0.015726 # miss rate for ReadReq accesses
system.cpu.l2cache.UpgradeReq_miss_rate::cpu.data 0.941176 # miss rate for UpgradeReq accesses
system.cpu.l2cache.UpgradeReq_miss_rate::total 0.941176 # miss rate for UpgradeReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::cpu.data 0.003929 # miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::total 0.003929 # miss rate for ReadExReq accesses
system.cpu.l2cache.demand_miss_rate::cpu.inst 0.000705 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::cpu.data 0.040815 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::total 0.014653 # miss rate for demand accesses
system.cpu.l2cache.overall_miss_rate::cpu.inst 0.000705 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::cpu.data 0.040815 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::total 0.014653 # miss rate for overall accesses
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.inst 74122.964315 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.data 78092.362189 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_miss_latency::total 77964.761140 # average ReadReq miss latency
system.cpu.l2cache.ReadExReq_avg_miss_latency::cpu.data 73307.728460 # average ReadExReq miss latency
system.cpu.l2cache.ReadExReq_avg_miss_latency::total 73307.728460 # average ReadExReq miss latency
system.cpu.l2cache.demand_avg_miss_latency::cpu.inst 74122.964315 # average overall miss latency
system.cpu.l2cache.demand_avg_miss_latency::cpu.data 77971.933067 # average overall miss latency
system.cpu.l2cache.demand_avg_miss_latency::total 77851.219959 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::cpu.inst 74122.964315 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::cpu.data 77971.933067 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::total 77851.219959 # average overall miss latency
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.l2cache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked
system.cpu.l2cache.blocked_cycles::no_targets 0 # number of cycles access was blocked
system.cpu.l2cache.blocked::no_mshrs 0 # number of cycles access was blocked
system.cpu.l2cache.blocked::no_targets 0 # number of cycles access was blocked
system.cpu.l2cache.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked
system.cpu.l2cache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked
system.cpu.l2cache.fast_writes 0 # number of fast writes performed
system.cpu.l2cache.cache_copies 0 # number of cache copies performed
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.l2cache.writebacks::writebacks 66326 # number of writebacks
system.cpu.l2cache.writebacks::total 66326 # number of writebacks
system.cpu.l2cache.ReadReq_mshr_hits::cpu.inst 15 # number of ReadReq MSHR hits
system.cpu.l2cache.ReadReq_mshr_hits::cpu.data 1303 # number of ReadReq MSHR hits
system.cpu.l2cache.ReadReq_mshr_hits::total 1318 # number of ReadReq MSHR hits
system.cpu.l2cache.ReadExReq_mshr_hits::cpu.data 1445 # number of ReadExReq MSHR hits
system.cpu.l2cache.ReadExReq_mshr_hits::total 1445 # number of ReadExReq MSHR hits
system.cpu.l2cache.demand_mshr_hits::cpu.inst 15 # number of demand (read+write) MSHR hits
system.cpu.l2cache.demand_mshr_hits::cpu.data 2748 # number of demand (read+write) MSHR hits
system.cpu.l2cache.demand_mshr_hits::total 2763 # number of demand (read+write) MSHR hits
system.cpu.l2cache.overall_mshr_hits::cpu.inst 15 # number of overall MSHR hits
system.cpu.l2cache.overall_mshr_hits::cpu.data 2748 # number of overall MSHR hits
system.cpu.l2cache.overall_mshr_hits::total 2763 # number of overall MSHR hits
system.cpu.l2cache.ReadReq_mshr_misses::cpu.inst 3628 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::cpu.data 108380 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::total 112008 # number of ReadReq MSHR misses
system.cpu.l2cache.HardPFReq_mshr_misses::cpu.l2cache.prefetcher 202241 # number of HardPFReq MSHR misses
system.cpu.l2cache.HardPFReq_mshr_misses::total 202241 # number of HardPFReq MSHR misses
system.cpu.l2cache.UpgradeReq_mshr_misses::cpu.data 16 # number of UpgradeReq MSHR misses
system.cpu.l2cache.UpgradeReq_mshr_misses::total 16 # number of UpgradeReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::cpu.data 1387 # number of ReadExReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::total 1387 # number of ReadExReq MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.inst 3628 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.data 109767 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::total 113395 # number of demand (read+write) MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.inst 3628 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.data 109767 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.l2cache.prefetcher 202241 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::total 315636 # number of overall MSHR misses
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.inst 238098541 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.data 7611970750 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::total 7850069291 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.HardPFReq_mshr_miss_latency::cpu.l2cache.prefetcher 17087057356 # number of HardPFReq MSHR miss cycles
system.cpu.l2cache.HardPFReq_mshr_miss_latency::total 17087057356 # number of HardPFReq MSHR miss cycles
system.cpu.l2cache.UpgradeReq_mshr_miss_latency::cpu.data 219516 # number of UpgradeReq MSHR miss cycles
system.cpu.l2cache.UpgradeReq_mshr_miss_latency::total 219516 # number of UpgradeReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::cpu.data 114561754 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::total 114561754 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.inst 238098541 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.data 7726532504 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::total 7964631045 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.inst 238098541 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.data 7726532504 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.l2cache.prefetcher 17087057356 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::total 25051688401 # number of overall MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.inst 0.000702 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.data 0.053236 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::total 0.015543 # mshr miss rate for ReadReq accesses
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.l2cache.UpgradeReq_mshr_miss_rate::cpu.data 0.941176 # mshr miss rate for UpgradeReq accesses
system.cpu.l2cache.UpgradeReq_mshr_miss_rate::total 0.941176 # mshr miss rate for UpgradeReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::cpu.data 0.001924 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::total 0.001924 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.inst 0.000702 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.data 0.039818 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::total 0.014305 # mshr miss rate for demand accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.inst 0.000702 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.data 0.039818 # mshr miss rate for overall accesses
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.l2cache.overall_mshr_miss_rate::cpu.l2cache.prefetcher inf # mshr miss rate for overall accesses
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.l2cache.overall_mshr_miss_rate::total 0.039817 # mshr miss rate for overall accesses
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.inst 65628.043275 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.data 70234.090699 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::total 70084.898320 # average ReadReq mshr miss latency
system.cpu.l2cache.HardPFReq_avg_mshr_miss_latency::cpu.l2cache.prefetcher 84488.592105 # average HardPFReq mshr miss latency
system.cpu.l2cache.HardPFReq_avg_mshr_miss_latency::total 84488.592105 # average HardPFReq mshr miss latency
system.cpu.l2cache.UpgradeReq_avg_mshr_miss_latency::cpu.data 13719.750000 # average UpgradeReq mshr miss latency
system.cpu.l2cache.UpgradeReq_avg_mshr_miss_latency::total 13719.750000 # average UpgradeReq mshr miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::cpu.data 82596.794521 # average ReadExReq mshr miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::total 82596.794521 # average ReadExReq mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.inst 65628.043275 # average overall mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.data 70390.304044 # average overall mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::total 70237.938578 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 65628.043275 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 70390.304044 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.l2cache.prefetcher 84488.592105 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::total 79368.919898 # average overall mshr miss latency
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.toL2Bus.trans_dist::ReadReq 7206252 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadResp 7206251 # Transaction distribution
system.cpu.toL2Bus.trans_dist::Writeback 735277 # Transaction distribution
system.cpu.toL2Bus.trans_dist::HardPFReq 248818 # Transaction distribution
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.toL2Bus.trans_dist::UpgradeReq 17 # Transaction distribution
system.cpu.toL2Bus.trans_dist::UpgradeResp 17 # Transaction distribution
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.toL2Bus.trans_dist::ReadExReq 720844 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadExResp 720844 # Transaction distribution
system.cpu.toL2Bus.pkt_count_system.cpu.icache.mem_side::system.cpu.l2cache.cpu_side 10340787 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 6248699 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count::total 16589486 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size_system.cpu.icache.mem_side::system.cpu.l2cache.cpu_side 330904640 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 223486144 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size::total 554390784 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.snoops 248834 # Total snoops (count)
system.cpu.toL2Bus.snoop_fanout::samples 8911208 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::mean 3.027922 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::stdev 0.164749 # Request fanout histogram
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.toL2Bus.snoop_fanout::3 8662390 97.21% 97.21% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::4 248818 2.79% 100.00% # Request fanout histogram
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.toL2Bus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.toL2Bus.snoop_fanout::min_value 3 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::max_value 4 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::total 8911208 # Request fanout histogram
system.cpu.toL2Bus.reqLayer0.occupancy 5066472000 # Layer occupancy (ticks)
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.toL2Bus.reqLayer0.utilization 1.2 # Layer utilization (%)
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.toL2Bus.respLayer0.occupancy 7756152507 # Layer occupancy (ticks)
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.toL2Bus.respLayer0.utilization 1.9 # Layer utilization (%)
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.cpu.toL2Bus.respLayer1.occupancy 4138701196 # Layer occupancy (ticks)
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.cpu.toL2Bus.respLayer1.utilization 1.0 # Layer utilization (%)
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.membus.trans_dist::ReadReq 314173 # Transaction distribution
system.membus.trans_dist::ReadResp 314173 # Transaction distribution
system.membus.trans_dist::Writeback 66326 # Transaction distribution
system.membus.trans_dist::UpgradeReq 16 # Transaction distribution
system.membus.trans_dist::UpgradeResp 16 # Transaction distribution
system.membus.trans_dist::ReadExReq 1387 # Transaction distribution
system.membus.trans_dist::ReadExResp 1387 # Transaction distribution
system.membus.pkt_count_system.cpu.l2cache.mem_side::system.physmem.port 697478 # Packet count per connected master and slave (bytes)
system.membus.pkt_count::total 697478 # Packet count per connected master and slave (bytes)
system.membus.pkt_size_system.cpu.l2cache.mem_side::system.physmem.port 24440704 # Cumulative packet size per connected master and slave (bytes)
system.membus.pkt_size::total 24440704 # Cumulative packet size per connected master and slave (bytes)
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.membus.snoops 0 # Total snoops (count)
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.membus.snoop_fanout::samples 381902 # Request fanout histogram
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.membus.snoop_fanout::0 381902 100.00% 100.00% # Request fanout histogram
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
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
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.membus.snoop_fanout::total 381902 # Request fanout histogram
system.membus.reqLayer0.occupancy 746879857 # Layer occupancy (ticks)
stats: Bump stats for decoder, TLB, prefetcher and DRAM changes Changes due to speculative execution of an unaligned PC, introduction of TLB stats, changes and re-work of the prefetcher, and the introduction of rank-wise refresh in the DRAM controller.
2014-12-23 15:31:20 +01:00
system.membus.reqLayer0.utilization 0.2 # Layer utilization (%)
stats: Update stats to reflect cache and interconnect changes This is a bulk update of stats to match the changes to cache timing, interconnect timing, and a few minor changes to the o3 CPU.
2015-03-02 11:04:20 +01:00
system.membus.respLayer1.occupancy 1648874306 # Layer occupancy (ticks)
system.membus.respLayer1.utilization 0.4 # Layer utilization (%)
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
---------- End Simulation Statistics ----------
Reference in a new issue Copy permalink