sanchayanmaity/gem5
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
gem5/tests/quick/se/00.hello/ref/arm/linux/o3-timing/stats.txt

1089 lines
124 KiB
Text
Raw Normal View History

ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
---------- Begin Simulation Statistics ----------
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
sim_seconds 0.000012 # Number of seconds simulated
sim_ticks 11859500 # Number of ticks simulated
final_tick 11859500 # 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: Add DRAM power statistics to reference output
2014-10-09 23:52:13 +02:00
host_inst_rate 34923 # Simulator instruction rate (inst/s)
host_op_rate 40896 # Simulator op (including micro ops) rate (op/s)
host_tick_rate 90188816 # Simulator tick rate (ticks/s)
host_mem_usage 248256 # Number of bytes of host memory used
host_seconds 0.13 # Real time elapsed on the host
stats: update stats for previous six changes
2013-01-08 14:54:16 +01:00
sim_insts 4591 # Number of instructions simulated
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_ops 5377 # Number of ops (including micro ops) simulated
stats: update stats for cache occupancy and clock domain changes
2014-01-24 22:29:33 +01:00
system.voltage_domain.voltage 1 # Voltage in Volts
system.clk_domain.clock 1000 # Clock period in ticks
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.bytes_read::cpu.inst 3776 # Number of bytes read from this memory
system.physmem.bytes_read::cpu.data 5888 # Number of bytes read from this memory
system.physmem.bytes_read::cpu.l2cache.prefetcher 37184 # Number of bytes read from this memory
system.physmem.bytes_read::total 46848 # Number of bytes read from this memory
system.physmem.bytes_inst_read::cpu.inst 3776 # Number of instructions bytes read from this memory
system.physmem.bytes_inst_read::total 3776 # Number of instructions bytes read from this memory
system.physmem.num_reads::cpu.inst 59 # Number of read requests responded to by this memory
system.physmem.num_reads::cpu.data 92 # Number of read requests responded to by this memory
system.physmem.num_reads::cpu.l2cache.prefetcher 581 # Number of read requests responded to by this memory
system.physmem.num_reads::total 732 # Number of read requests responded to by this memory
system.physmem.bw_read::cpu.inst 318394536 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::cpu.data 496479615 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::cpu.l2cache.prefetcher 3135376702 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::total 3950250854 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::cpu.inst 318394536 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::total 318394536 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_total::cpu.inst 318394536 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.data 496479615 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.l2cache.prefetcher 3135376702 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::total 3950250854 # Total bandwidth to/from this memory (bytes/s)
system.physmem.readReqs 733 # Number of read requests accepted
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.writeReqs 0 # Number of write requests accepted
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.readBursts 733 # Number of DRAM read bursts, including those serviced by the write queue
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.writeBursts 0 # Number of DRAM write bursts, including those merged in the write queue
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.bytesReadDRAM 46912 # Total number of bytes read from DRAM
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.bytesReadWrQ 0 # Total number of bytes read from write queue
system.physmem.bytesWritten 0 # Total number of bytes written to DRAM
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.bytesReadSys 46912 # Total read bytes from the system interface side
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.bytesWrittenSys 0 # Total written bytes from the system interface side
system.physmem.servicedByWrQ 0 # Number of DRAM read bursts serviced by the write queue
system.physmem.mergedWrBursts 0 # Number of DRAM write bursts merged with an existing one
system.physmem.neitherReadNorWriteReqs 0 # Number of requests that are neither read nor write
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.perBankRdBursts::0 143 # Per bank write bursts
system.physmem.perBankRdBursts::1 90 # Per bank write bursts
system.physmem.perBankRdBursts::2 40 # Per bank write bursts
system.physmem.perBankRdBursts::3 73 # Per bank write bursts
system.physmem.perBankRdBursts::4 58 # Per bank write bursts
system.physmem.perBankRdBursts::5 88 # Per bank write bursts
system.physmem.perBankRdBursts::6 52 # Per bank write bursts
system.physmem.perBankRdBursts::7 18 # Per bank write bursts
system.physmem.perBankRdBursts::8 12 # Per bank write bursts
system.physmem.perBankRdBursts::9 28 # Per bank write bursts
system.physmem.perBankRdBursts::10 34 # Per bank write bursts
system.physmem.perBankRdBursts::11 47 # Per bank write bursts
system.physmem.perBankRdBursts::12 17 # Per bank write bursts
system.physmem.perBankRdBursts::13 19 # 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.perBankRdBursts::14 0 # 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.perBankRdBursts::15 14 # 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::0 0 # Per bank write bursts
system.physmem.perBankWrBursts::1 0 # Per bank write bursts
system.physmem.perBankWrBursts::2 0 # Per bank write bursts
system.physmem.perBankWrBursts::3 0 # Per bank write bursts
system.physmem.perBankWrBursts::4 0 # Per bank write bursts
system.physmem.perBankWrBursts::5 0 # Per bank write bursts
system.physmem.perBankWrBursts::6 0 # Per bank write bursts
system.physmem.perBankWrBursts::7 0 # Per bank write bursts
system.physmem.perBankWrBursts::8 0 # Per bank write bursts
system.physmem.perBankWrBursts::9 0 # Per bank write bursts
system.physmem.perBankWrBursts::10 0 # Per bank write bursts
system.physmem.perBankWrBursts::11 0 # Per bank write bursts
system.physmem.perBankWrBursts::12 0 # Per bank write bursts
system.physmem.perBankWrBursts::13 0 # Per bank write bursts
system.physmem.perBankWrBursts::14 0 # Per bank write bursts
system.physmem.perBankWrBursts::15 0 # Per bank write bursts
system.physmem.numRdRetry 0 # Number of times read queue was full causing retry
system.physmem.numWrRetry 0 # Number of times write queue was full causing retry
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.totGap 11846500 # Total gap between requests
stats: Bump stats to match DRAM controller changes This patch encompasses all the stats updates needed to reflect the changes to the DRAM controller.
2013-11-01 16:56:34 +01:00
system.physmem.readPktSize::0 0 # Read request sizes (log2)
system.physmem.readPktSize::1 0 # Read request sizes (log2)
system.physmem.readPktSize::2 0 # Read request sizes (log2)
system.physmem.readPktSize::3 0 # Read request sizes (log2)
system.physmem.readPktSize::4 0 # Read request sizes (log2)
system.physmem.readPktSize::5 0 # Read request sizes (log2)
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.readPktSize::6 733 # 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)
system.physmem.writePktSize::6 0 # Write request sizes (log2)
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.rdQLenPdf::0 96 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::1 114 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::2 83 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::3 79 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::4 68 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::5 60 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::6 51 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::7 53 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::8 48 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::9 26 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::10 17 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::11 18 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::12 6 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::13 8 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::14 4 # What read queue length does an incoming req see
system.physmem.rdQLenPdf::15 2 # 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
system.physmem.wrQLenPdf::0 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::1 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::2 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::3 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::4 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::5 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::6 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::7 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::8 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::9 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::10 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::11 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::12 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::13 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::14 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::15 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::16 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::17 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::18 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::19 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::20 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::21 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::22 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::23 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::24 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::25 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::26 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::27 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::28 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::29 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::30 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::31 0 # 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::32 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::33 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::34 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::35 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::36 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::37 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::38 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::39 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::40 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::41 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::42 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::43 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::44 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::45 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::46 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::47 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::48 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::49 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::50 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::51 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::52 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::53 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::54 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::55 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::56 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::57 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::58 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::59 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::60 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::61 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::62 0 # What write queue length does an incoming req see
system.physmem.wrQLenPdf::63 0 # What write queue length does an incoming req see
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.bytesPerActivate::samples 60 # Bytes accessed per row activation
system.physmem.bytesPerActivate::mean 712.533333 # Bytes accessed per row activation
system.physmem.bytesPerActivate::gmean 570.872295 # Bytes accessed per row activation
system.physmem.bytesPerActivate::stdev 336.283550 # Bytes accessed per row activation
system.physmem.bytesPerActivate::0-127 4 6.67% 6.67% # Bytes accessed per row activation
system.physmem.bytesPerActivate::128-255 5 8.33% 15.00% # Bytes accessed per row activation
system.physmem.bytesPerActivate::256-383 4 6.67% 21.67% # Bytes accessed per row activation
system.physmem.bytesPerActivate::384-511 1 1.67% 23.33% # Bytes accessed per row activation
system.physmem.bytesPerActivate::512-639 4 6.67% 30.00% # Bytes accessed per row activation
system.physmem.bytesPerActivate::640-767 10 16.67% 46.67% # Bytes accessed per row activation
system.physmem.bytesPerActivate::768-895 4 6.67% 53.33% # Bytes accessed per row activation
system.physmem.bytesPerActivate::896-1023 5 8.33% 61.67% # Bytes accessed per row activation
system.physmem.bytesPerActivate::1024-1151 23 38.33% 100.00% # Bytes accessed per row activation
system.physmem.bytesPerActivate::total 60 # Bytes accessed per row activation
system.physmem.totQLat 17284989 # Total ticks spent queuing
system.physmem.totMemAccLat 31028739 # Total ticks spent from burst creation until serviced by the DRAM
system.physmem.totBusLat 3665000 # Total ticks spent in databus transfers
system.physmem.avgQLat 23581.16 # Average queueing delay per DRAM burst
stats: Bump stats to match DRAM controller changes This patch encompasses all the stats updates needed to reflect the changes to the DRAM controller.
2013-11-01 16:56:34 +01:00
system.physmem.avgBusLat 5000.00 # Average bus latency per DRAM burst
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.avgMemAccLat 42331.16 # Average memory access latency per DRAM burst
system.physmem.avgRdBW 3955.65 # Average DRAM read 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.avgWrBW 0.00 # Average achieved write 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.avgRdBWSys 3955.65 # Average system read 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.avgWrBWSys 0.00 # Average system write bandwidth in MiByte/s
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 30.90 # Data bus utilization in percentage
system.physmem.busUtilRead 30.90 # Data bus utilization in percentage for reads
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.busUtilWrite 0.00 # Data bus utilization in percentage for writes
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.avgRdQLen 5.25 # Average read queue length when enqueuing
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.avgWrQLen 0.00 # Average write queue length when enqueuing
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.readRowHits 662 # Number of row buffer hits during reads
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.writeRowHits 0 # Number of row buffer hits during writes
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.readRowHitRate 90.31 # Row buffer hit rate for reads
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.writeRowHitRate nan # Row buffer hit rate for writes
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.avgGap 16161.66 # Average gap between requests
system.physmem.pageHitRate 90.31 # Row buffer hit rate, read and write combined
system.physmem.memoryStateTime::IDLE 6500 # Time in different power states
system.physmem.memoryStateTime::REF 260000 # Time in different power states
stats: Bump stats for the fixes, and mostly DRAM controller changes
2014-05-10 00:58:50 +02:00
system.physmem.memoryStateTime::PRE_PDN 0 # Time in different power states
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.physmem.memoryStateTime::ACT 7800750 # Time in different power states
stats: Bump stats for the fixes, and mostly DRAM controller changes
2014-05-10 00:58:50 +02:00
system.physmem.memoryStateTime::ACT_PDN 0 # Time in different power states
stats: Add DRAM power statistics to reference output
2014-10-09 23:52:13 +02:00
system.physmem.actEnergy::0 249480 # Energy for activate commands per rank (pJ)
system.physmem.actEnergy::1 90720 # Energy for activate commands per rank (pJ)
system.physmem.preEnergy::0 136125 # Energy for precharge commands per rank (pJ)
system.physmem.preEnergy::1 49500 # Energy for precharge commands per rank (pJ)
system.physmem.readEnergy::0 3088800 # Energy for read commands per rank (pJ)
system.physmem.readEnergy::1 1037400 # Energy for read commands per rank (pJ)
system.physmem.writeEnergy::0 0 # Energy for write commands per rank (pJ)
system.physmem.writeEnergy::1 0 # Energy for write commands per rank (pJ)
system.physmem.refreshEnergy::0 508560 # Energy for refresh commands per rank (pJ)
system.physmem.refreshEnergy::1 508560 # Energy for refresh commands per rank (pJ)
system.physmem.actBackEnergy::0 5483970 # Energy for active background per rank (pJ)
system.physmem.actBackEnergy::1 5436945 # Energy for active background per rank (pJ)
system.physmem.preBackEnergy::0 21750 # Energy for precharge background per rank (pJ)
system.physmem.preBackEnergy::1 63000 # Energy for precharge background per rank (pJ)
system.physmem.totalEnergy::0 9488685 # Total energy per rank (pJ)
system.physmem.totalEnergy::1 7186125 # Total energy per rank (pJ)
system.physmem.averagePower::0 1178.169797 # Core power per rank (mW)
system.physmem.averagePower::1 892.270681 # Core power per rank (mW)
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.membus.trans_dist::ReadReq 704 # Transaction distribution
system.membus.trans_dist::ReadResp 702 # Transaction distribution
system.membus.trans_dist::ReadExReq 29 # Transaction distribution
system.membus.trans_dist::ReadExResp 29 # Transaction distribution
system.membus.pkt_count_system.cpu.l2cache.mem_side::system.physmem.port 1464 # Packet count per connected master and slave (bytes)
system.membus.pkt_count::total 1464 # Packet count per connected master and slave (bytes)
system.membus.pkt_size_system.cpu.l2cache.mem_side::system.physmem.port 46784 # Cumulative packet size per connected master and slave (bytes)
system.membus.pkt_size::total 46784 # Cumulative packet size per connected master and slave (bytes)
system.membus.snoops 0 # Total snoops (count)
system.membus.snoop_fanout::samples 733 # Request fanout histogram
system.membus.snoop_fanout::mean 0 # Request fanout histogram
system.membus.snoop_fanout::stdev 0 # Request fanout histogram
system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram
system.membus.snoop_fanout::0 733 100.00% 100.00% # Request fanout histogram
system.membus.snoop_fanout::1 0 0.00% 100.00% # Request fanout histogram
system.membus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram
system.membus.snoop_fanout::min_value 0 # Request fanout histogram
system.membus.snoop_fanout::max_value 0 # Request fanout histogram
system.membus.snoop_fanout::total 733 # Request fanout histogram
system.membus.reqLayer0.occupancy 803724 # Layer occupancy (ticks)
system.membus.reqLayer0.utilization 6.8 # Layer utilization (%)
system.membus.respLayer1.occupancy 6629985 # Layer occupancy (ticks)
system.membus.respLayer1.utilization 55.9 # Layer utilization (%)
stats: update stats for cache occupancy and clock domain changes
2014-01-24 22:29:33 +01:00
system.cpu_clk_domain.clock 500 # Clock period in ticks
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.branchPred.lookups 2560 # Number of BP lookups
system.cpu.branchPred.condPredicted 1531 # Number of conditional branches predicted
system.cpu.branchPred.condIncorrect 510 # Number of conditional branches incorrect
system.cpu.branchPred.BTBLookups 939 # Number of BTB lookups
system.cpu.branchPred.BTBHits 497 # Number of BTB hits
regressions: update stats due to branch predictor changes The actual statistical values are being updated for only two tests belonging to sparc architecture and inorder cpu: 00.hello and 02.insttest. For others the patch updates config.ini and name changes to statistical variables.
2013-01-24 19:29:00 +01:00
system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly.
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.branchPred.BTBHitPct 52.928647 # BTB Hit Percentage
system.cpu.branchPred.usedRAS 297 # Number of times the RAS was used to get a target.
system.cpu.branchPred.RASInCorrect 56 # Number of incorrect RAS predictions.
stats: update stats for ARMv8 changes
2014-01-24 22:29:34 +01:00
system.cpu.dstage2_mmu.stage2_tlb.inst_hits 0 # ITB inst hits
system.cpu.dstage2_mmu.stage2_tlb.inst_misses 0 # ITB inst misses
system.cpu.dstage2_mmu.stage2_tlb.read_hits 0 # DTB read hits
system.cpu.dstage2_mmu.stage2_tlb.read_misses 0 # DTB read misses
system.cpu.dstage2_mmu.stage2_tlb.write_hits 0 # DTB write hits
system.cpu.dstage2_mmu.stage2_tlb.write_misses 0 # DTB write misses
system.cpu.dstage2_mmu.stage2_tlb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.dstage2_mmu.stage2_tlb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.dstage2_mmu.stage2_tlb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.dstage2_mmu.stage2_tlb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.dstage2_mmu.stage2_tlb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.dstage2_mmu.stage2_tlb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.dstage2_mmu.stage2_tlb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.dstage2_mmu.stage2_tlb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.dstage2_mmu.stage2_tlb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.dstage2_mmu.stage2_tlb.read_accesses 0 # DTB read accesses
system.cpu.dstage2_mmu.stage2_tlb.write_accesses 0 # DTB write accesses
system.cpu.dstage2_mmu.stage2_tlb.inst_accesses 0 # ITB inst accesses
system.cpu.dstage2_mmu.stage2_tlb.hits 0 # DTB hits
system.cpu.dstage2_mmu.stage2_tlb.misses 0 # DTB misses
system.cpu.dstage2_mmu.stage2_tlb.accesses 0 # DTB accesses
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
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
system.cpu.dtb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.dtb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.dtb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.dtb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.dtb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.dtb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.dtb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.dtb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.dtb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.dtb.read_accesses 0 # DTB read accesses
system.cpu.dtb.write_accesses 0 # DTB write accesses
system.cpu.dtb.inst_accesses 0 # ITB inst accesses
system.cpu.dtb.hits 0 # DTB hits
system.cpu.dtb.misses 0 # DTB misses
system.cpu.dtb.accesses 0 # DTB accesses
stats: update stats for ARMv8 changes
2014-01-24 22:29:34 +01:00
system.cpu.istage2_mmu.stage2_tlb.inst_hits 0 # ITB inst hits
system.cpu.istage2_mmu.stage2_tlb.inst_misses 0 # ITB inst misses
system.cpu.istage2_mmu.stage2_tlb.read_hits 0 # DTB read hits
system.cpu.istage2_mmu.stage2_tlb.read_misses 0 # DTB read misses
system.cpu.istage2_mmu.stage2_tlb.write_hits 0 # DTB write hits
system.cpu.istage2_mmu.stage2_tlb.write_misses 0 # DTB write misses
system.cpu.istage2_mmu.stage2_tlb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.istage2_mmu.stage2_tlb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.istage2_mmu.stage2_tlb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.istage2_mmu.stage2_tlb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.istage2_mmu.stage2_tlb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.istage2_mmu.stage2_tlb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.istage2_mmu.stage2_tlb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.istage2_mmu.stage2_tlb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.istage2_mmu.stage2_tlb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.istage2_mmu.stage2_tlb.read_accesses 0 # DTB read accesses
system.cpu.istage2_mmu.stage2_tlb.write_accesses 0 # DTB write accesses
system.cpu.istage2_mmu.stage2_tlb.inst_accesses 0 # ITB inst accesses
system.cpu.istage2_mmu.stage2_tlb.hits 0 # DTB hits
system.cpu.istage2_mmu.stage2_tlb.misses 0 # DTB misses
system.cpu.istage2_mmu.stage2_tlb.accesses 0 # DTB accesses
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.itb.inst_hits 0 # ITB inst hits
system.cpu.itb.inst_misses 0 # ITB inst misses
system.cpu.itb.read_hits 0 # DTB read hits
system.cpu.itb.read_misses 0 # DTB read misses
system.cpu.itb.write_hits 0 # DTB write hits
system.cpu.itb.write_misses 0 # DTB write misses
system.cpu.itb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.itb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.itb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.itb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.itb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.itb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.itb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.itb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.itb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.itb.read_accesses 0 # DTB read accesses
system.cpu.itb.write_accesses 0 # DTB write accesses
system.cpu.itb.inst_accesses 0 # ITB inst accesses
system.cpu.itb.hits 0 # DTB hits
system.cpu.itb.misses 0 # DTB misses
system.cpu.itb.accesses 0 # DTB accesses
system.cpu.workload.num_syscalls 13 # Number of system calls
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.numCycles 23720 # number of cpu cycles simulated
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.numWorkItemsStarted 0 # number of work items this cpu started
system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.fetch.icacheStallCycles 4394 # Number of cycles fetch is stalled on an Icache miss
system.cpu.fetch.Insts 12370 # Number of instructions fetch has processed
system.cpu.fetch.Branches 2560 # Number of branches that fetch encountered
system.cpu.fetch.predictedBranches 794 # Number of branches that fetch has predicted taken
system.cpu.fetch.Cycles 11397 # Number of cycles fetch has run and was not squashing or blocked
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.fetch.SquashCycles 1063 # Number of cycles fetch has spent squashing
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.fetch.MiscStallCycles 19 # Number of cycles fetch has spent waiting on interrupts, or bad addresses, or out of MSHRs
system.cpu.fetch.PendingTrapStallCycles 322 # Number of stall cycles due to pending traps
system.cpu.fetch.IcacheWaitRetryStallCycles 84 # Number of stall cycles due to full MSHR
system.cpu.fetch.CacheLines 4117 # Number of cache lines fetched
system.cpu.fetch.IcacheSquashes 139 # Number of outstanding Icache misses that were squashed
system.cpu.fetch.rateDist::samples 16747 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::mean 0.858243 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::stdev 1.204203 # Number of instructions fetched each cycle (Total)
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.fetch.rateDist::underflows 0 0.00% 0.00% # Number of instructions fetched each cycle (Total)
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.fetch.rateDist::0 9977 59.57% 59.57% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::1 2687 16.04% 75.62% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::2 563 3.36% 78.98% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::3 3520 21.02% 100.00% # Number of instructions fetched each cycle (Total)
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.fetch.rateDist::overflows 0 0.00% 100.00% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::min_value 0 # Number of instructions fetched each cycle (Total)
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.fetch.rateDist::max_value 3 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::total 16747 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.branchRate 0.107926 # Number of branch fetches per cycle
system.cpu.fetch.rate 0.521501 # Number of inst fetches per cycle
system.cpu.decode.IdleCycles 4535 # Number of cycles decode is idle
system.cpu.decode.BlockedCycles 6577 # Number of cycles decode is blocked
system.cpu.decode.RunCycles 5106 # Number of cycles decode is running
system.cpu.decode.UnblockCycles 160 # Number of cycles decode is unblocking
system.cpu.decode.SquashCycles 369 # Number of cycles decode is squashing
system.cpu.decode.BranchResolved 338 # Number of times decode resolved a branch
system.cpu.decode.BranchMispred 165 # Number of times decode detected a branch misprediction
system.cpu.decode.DecodedInsts 10143 # Number of instructions handled by decode
system.cpu.decode.SquashedInsts 1684 # Number of squashed instructions handled by decode
system.cpu.rename.SquashCycles 369 # Number of cycles rename is squashing
system.cpu.rename.IdleCycles 5681 # Number of cycles rename is idle
system.cpu.rename.BlockCycles 3207 # Number of cycles rename is blocking
system.cpu.rename.serializeStallCycles 2422 # count of cycles rename stalled for serializing inst
system.cpu.rename.RunCycles 4105 # Number of cycles rename is running
system.cpu.rename.UnblockCycles 963 # Number of cycles rename is unblocking
system.cpu.rename.RenamedInsts 9048 # Number of instructions processed by rename
system.cpu.rename.SquashedInsts 426 # Number of squashed instructions processed by rename
system.cpu.rename.ROBFullEvents 49 # Number of times rename has blocked due to ROB full
system.cpu.rename.IQFullEvents 5 # Number of times rename has blocked due to IQ full
system.cpu.rename.LQFullEvents 101 # Number of times rename has blocked due to LQ full
system.cpu.rename.SQFullEvents 748 # Number of times rename has blocked due to SQ full
system.cpu.rename.RenamedOperands 9432 # Number of destination operands rename has renamed
system.cpu.rename.RenameLookups 41033 # Number of register rename lookups that rename has made
system.cpu.rename.int_rename_lookups 9977 # Number of integer rename lookups
system.cpu.rename.fp_rename_lookups 18 # 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 5494 # Number of HB maps that are committed
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.rename.UndoneMaps 3938 # Number of HB maps that are undone due to squashing
system.cpu.rename.serializingInsts 31 # count of serializing insts renamed
system.cpu.rename.tempSerializingInsts 29 # count of temporary serializing insts renamed
system.cpu.rename.skidInsts 472 # count of insts added to the skid buffer
system.cpu.memDep0.insertedLoads 1824 # Number of loads inserted to the mem dependence unit.
system.cpu.memDep0.insertedStores 1295 # Number of stores inserted to the mem dependence unit.
system.cpu.memDep0.conflictingLoads 1 # Number of conflicting loads.
system.cpu.memDep0.conflictingStores 0 # Number of conflicting stores.
system.cpu.iq.iqInstsAdded 8517 # Number of instructions added to the IQ (excludes non-spec)
system.cpu.iq.iqNonSpecInstsAdded 40 # Number of non-speculative instructions added to the IQ
system.cpu.iq.iqInstsIssued 7242 # Number of instructions issued
system.cpu.iq.iqSquashedInstsIssued 203 # Number of squashed instructions issued
system.cpu.iq.iqSquashedInstsExamined 2981 # Number of squashed instructions iterated over during squash; mainly for profiling
system.cpu.iq.iqSquashedOperandsExamined 8241 # Number of squashed operands that are examined and possibly removed from graph
system.cpu.iq.iqSquashedNonSpecRemoved 3 # Number of squashed non-spec instructions that were removed
system.cpu.iq.issued_per_cycle::samples 16747 # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::mean 0.432436 # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::stdev 0.833231 # Number of insts issued each cycle
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.issued_per_cycle::underflows 0 0.00% 0.00% # Number of insts issued each cycle
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iq.issued_per_cycle::0 12501 74.65% 74.65% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::1 1960 11.70% 86.35% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::2 1628 9.72% 96.07% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::3 606 3.62% 99.69% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::4 52 0.31% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::5 0 0.00% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::6 0 0.00% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::7 0 0.00% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::8 0 0.00% 100.00% # Number of insts issued each cycle
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.issued_per_cycle::overflows 0 0.00% 100.00% # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::min_value 0 # Number of insts issued each cycle
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iq.issued_per_cycle::max_value 4 # Number of insts issued each cycle
system.cpu.iq.issued_per_cycle::total 16747 # Number of insts issued each cycle
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.fu_full::No_OpClass 0 0.00% 0.00% # attempts to use FU when none available
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iq.fu_full::IntAlu 437 29.61% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::IntMult 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::IntDiv 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatAdd 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatCmp 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatCvt 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatMult 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatDiv 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::FloatSqrt 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdAdd 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdAddAcc 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdAlu 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdCmp 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdCvt 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdMisc 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdMult 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdMultAcc 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdShift 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdShiftAcc 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdSqrt 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatAdd 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatAlu 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatCmp 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatCvt 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatDiv 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatMisc 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatMult 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatMultAcc 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::SimdFloatSqrt 0 0.00% 29.61% # attempts to use FU when none available
system.cpu.iq.fu_full::MemRead 482 32.66% 62.26% # attempts to use FU when none available
system.cpu.iq.fu_full::MemWrite 557 37.74% 100.00% # attempts to use FU when none available
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.fu_full::IprAccess 0 0.00% 100.00% # attempts to use FU when none available
system.cpu.iq.fu_full::InstPrefetch 0 0.00% 100.00% # attempts to use FU when none available
system.cpu.iq.FU_type_0::No_OpClass 0 0.00% 0.00% # Type of FU issued
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iq.FU_type_0::IntAlu 4533 62.59% 62.59% # Type of FU issued
system.cpu.iq.FU_type_0::IntMult 6 0.08% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::IntDiv 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::FloatAdd 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::FloatCmp 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::FloatCvt 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::FloatMult 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::FloatDiv 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::FloatSqrt 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdAdd 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdAddAcc 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdAlu 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdCmp 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdCvt 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdMisc 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdMult 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdMultAcc 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdShift 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdShiftAcc 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdSqrt 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatAdd 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatAlu 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatCmp 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatCvt 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatDiv 0 0.00% 62.68% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatMisc 3 0.04% 62.72% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatMult 0 0.00% 62.72% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatMultAcc 0 0.00% 62.72% # Type of FU issued
system.cpu.iq.FU_type_0::SimdFloatSqrt 0 0.00% 62.72% # Type of FU issued
system.cpu.iq.FU_type_0::MemRead 1613 22.27% 84.99% # Type of FU issued
system.cpu.iq.FU_type_0::MemWrite 1087 15.01% 100.00% # Type of FU issued
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iq.FU_type_0::IprAccess 0 0.00% 100.00% # Type of FU issued
system.cpu.iq.FU_type_0::InstPrefetch 0 0.00% 100.00% # Type of FU issued
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iq.FU_type_0::total 7242 # Type of FU issued
system.cpu.iq.rate 0.305312 # Inst issue rate
system.cpu.iq.fu_busy_cnt 1476 # FU busy when requested
system.cpu.iq.fu_busy_rate 0.203811 # FU busy rate (busy events/executed inst)
system.cpu.iq.int_inst_queue_reads 32865 # Number of integer instruction queue reads
system.cpu.iq.int_inst_queue_writes 11527 # Number of integer instruction queue writes
system.cpu.iq.int_inst_queue_wakeup_accesses 6638 # Number of integer instruction queue wakeup accesses
system.cpu.iq.fp_inst_queue_reads 45 # Number of floating instruction queue reads
system.cpu.iq.fp_inst_queue_writes 18 # Number of floating instruction queue writes
system.cpu.iq.fp_inst_queue_wakeup_accesses 16 # Number of floating instruction queue wakeup accesses
system.cpu.iq.int_alu_accesses 8689 # Number of integer alu accesses
system.cpu.iq.fp_alu_accesses 29 # Number of floating point alu accesses
system.cpu.iew.lsq.thread0.forwLoads 15 # Number of loads that had data forwarded from stores
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.lsq.thread0.invAddrLoads 0 # Number of loads ignored due to an invalid address
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iew.lsq.thread0.squashedLoads 797 # Number of loads squashed
system.cpu.iew.lsq.thread0.ignoredResponses 1 # Number of memory responses ignored because the instruction is squashed
system.cpu.iew.lsq.thread0.memOrderViolation 7 # Number of memory ordering violations
system.cpu.iew.lsq.thread0.squashedStores 357 # Number of stores squashed
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.lsq.thread0.invAddrSwpfs 0 # Number of software prefetches ignored due to an invalid address
system.cpu.iew.lsq.thread0.blockedLoads 0 # Number of blocked loads due to partial load-store forwarding
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iew.lsq.thread0.rescheduledLoads 7 # Number of loads that were rescheduled
system.cpu.iew.lsq.thread0.cacheBlocked 23 # Number of times an access to memory failed due to the cache being blocked
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.iewIdleCycles 0 # Number of cycles IEW is idle
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iew.iewSquashCycles 369 # Number of cycles IEW is squashing
system.cpu.iew.iewBlockCycles 705 # Number of cycles IEW is blocking
system.cpu.iew.iewUnblockCycles 159 # Number of cycles IEW is unblocking
system.cpu.iew.iewDispatchedInsts 8571 # Number of instructions dispatched to IQ
system.cpu.iew.iewDispSquashedInsts 0 # Number of squashed instructions skipped by dispatch
system.cpu.iew.iewDispLoadInsts 1824 # Number of dispatched load instructions
system.cpu.iew.iewDispStoreInsts 1295 # Number of dispatched store instructions
system.cpu.iew.iewDispNonSpecInsts 28 # Number of dispatched non-speculative instructions
system.cpu.iew.iewIQFullEvents 6 # Number of times the IQ has become full, causing a stall
system.cpu.iew.iewLSQFullEvents 151 # Number of times the LSQ has become full, causing a stall
system.cpu.iew.memOrderViolationEvents 7 # Number of memory order violations
system.cpu.iew.predictedTakenIncorrect 68 # Number of branches that were predicted taken incorrectly
system.cpu.iew.predictedNotTakenIncorrect 294 # Number of branches that were predicted not taken incorrectly
system.cpu.iew.branchMispredicts 362 # Number of branch mispredicts detected at execute
system.cpu.iew.iewExecutedInsts 6828 # Number of executed instructions
system.cpu.iew.iewExecLoadInsts 1428 # Number of load instructions executed
system.cpu.iew.iewExecSquashedInsts 414 # Number of squashed instructions skipped in execute
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.exec_swp 0 # number of swp insts executed
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iew.exec_nop 14 # number of nop insts executed
system.cpu.iew.exec_refs 2449 # number of memory reference insts executed
system.cpu.iew.exec_branches 1283 # Number of branches executed
system.cpu.iew.exec_stores 1021 # Number of stores executed
system.cpu.iew.exec_rate 0.287858 # Inst execution rate
system.cpu.iew.wb_sent 6699 # cumulative count of insts sent to commit
system.cpu.iew.wb_count 6654 # cumulative count of insts written-back
system.cpu.iew.wb_producers 3045 # num instructions producing a value
system.cpu.iew.wb_consumers 5519 # num instructions consuming a value
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.wb_penalized 0 # number of instrctions required to write to 'other' IQ
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.iew.wb_rate 0.280523 # insts written-back per cycle
system.cpu.iew.wb_fanout 0.551730 # average fanout of values written-back
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.iew.wb_penalized_rate 0 # fraction of instructions written-back that wrote to 'other' IQ
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.commit.commitSquashedInsts 2714 # The number of squashed insts skipped by commit
stats: update stats for previous six changes
2013-01-08 14:54:16 +01:00
system.cpu.commit.commitNonSpecStalls 37 # The number of times commit has been forced to stall to communicate backwards
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.commit.branchMispredicts 348 # The number of times a branch was mispredicted
system.cpu.commit.committed_per_cycle::samples 16184 # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::mean 0.332242 # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::stdev 0.986798 # Number of insts commited each cycle
tests: update stats for name changes
2011-04-20 03:45:23 +02:00
system.cpu.commit.committed_per_cycle::underflows 0 0.00% 0.00% # Number of insts commited each cycle
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.commit.committed_per_cycle::0 13581 83.92% 83.92% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::1 1345 8.31% 92.23% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::2 599 3.70% 95.93% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::3 281 1.74% 97.66% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::4 168 1.04% 98.70% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::5 78 0.48% 99.18% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::6 47 0.29% 99.47% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::7 33 0.20% 99.68% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::8 52 0.32% 100.00% # Number of insts commited each cycle
tests: update stats for name changes
2011-04-20 03:45:23 +02:00
system.cpu.commit.committed_per_cycle::overflows 0 0.00% 100.00% # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::min_value 0 # Number of insts commited each cycle
system.cpu.commit.committed_per_cycle::max_value 8 # Number of insts commited each cycle
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.commit.committed_per_cycle::total 16184 # Number of insts commited each cycle
stats: update stats for previous six changes
2013-01-08 14:54:16 +01:00
system.cpu.commit.committedInsts 4591 # Number of instructions 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.committedOps 5377 # 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 1965 # Number of memory references committed
system.cpu.commit.loads 1027 # Number of loads committed
tests: update stats for name changes
2011-04-20 03:45:23 +02:00
system.cpu.commit.membars 12 # Number of memory barriers committed
stats: update stats for previous six changes
2013-01-08 14:54:16 +01:00
system.cpu.commit.branches 1007 # Number of branches committed
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.commit.fp_insts 16 # Number of committed floating point instructions.
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.int_insts 4624 # Number of committed integer instructions.
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.commit.function_calls 82 # 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 3405 63.33% 63.33% # Class of committed instruction
system.cpu.commit.op_class_0::IntMult 4 0.07% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::IntDiv 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::FloatAdd 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::FloatCmp 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::FloatCvt 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::FloatMult 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::FloatDiv 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::FloatSqrt 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdAdd 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdAddAcc 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdAlu 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdCmp 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdCvt 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdMisc 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdMult 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdMultAcc 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdShift 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdShiftAcc 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdSqrt 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatAdd 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatAlu 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatCmp 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatCvt 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatDiv 0 0.00% 63.40% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatMisc 3 0.06% 63.46% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatMult 0 0.00% 63.46% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatMultAcc 0 0.00% 63.46% # Class of committed instruction
system.cpu.commit.op_class_0::SimdFloatSqrt 0 0.00% 63.46% # Class of committed instruction
system.cpu.commit.op_class_0::MemRead 1027 19.10% 82.56% # Class of committed instruction
system.cpu.commit.op_class_0::MemWrite 938 17.44% 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 5377 # Class of committed instruction
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.commit.bw_lim_events 52 # number cycles where commit BW limit reached
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.commit.bw_limited 0 # number of insts not committed due to BW limits
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.rob.rob_reads 24066 # The number of ROB reads
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.rob.rob_writes 16750 # The number of ROB writes
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.timesIdled 138 # Number of times that the entire CPU went into an idle state and unscheduled itself
system.cpu.idleCycles 6973 # Total number of cycles that the CPU has spent unscheduled due to idling
stats: update stats for previous six changes
2013-01-08 14:54:16 +01:00
system.cpu.committedInsts 4591 # Number of Instructions Simulated
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.committedOps 5377 # Number of Ops (including micro ops) Simulated
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.cpi 5.166630 # CPI: Cycles Per Instruction
system.cpu.cpi_total 5.166630 # CPI: Total CPI of All Threads
system.cpu.ipc 0.193550 # IPC: Instructions Per Cycle
system.cpu.ipc_total 0.193550 # IPC: Total IPC of All Threads
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.int_regfile_reads 6787 # number of integer regfile reads
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.int_regfile_writes 3839 # number of integer regfile writes
system.cpu.fp_regfile_reads 16 # number of floating regfile reads
system.cpu.cc_regfile_reads 24301 # number of cc regfile reads
system.cpu.cc_regfile_writes 2919 # number of cc regfile writes
system.cpu.misc_regfile_reads 2642 # number of misc regfile reads
stats: update stats for previous six changes
2013-01-08 14:54:16 +01:00
system.cpu.misc_regfile_writes 24 # number of misc regfile writes
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.toL2Bus.trans_dist::ReadReq 408 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadResp 407 # Transaction distribution
system.cpu.toL2Bus.trans_dist::HardPFReq 1026 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadExReq 40 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadExResp 40 # Transaction distribution
system.cpu.toL2Bus.pkt_count_system.cpu.icache.mem_side::system.cpu.l2cache.cpu_side 608 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 287 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count::total 895 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size_system.cpu.icache.mem_side::system.cpu.l2cache.cpu_side 19456 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 9152 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size::total 28608 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.snoops 1026 # Total snoops (count)
system.cpu.toL2Bus.snoop_fanout::samples 1474 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::mean 5.696065 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::stdev 0.460111 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::0 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::1 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::2 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::3 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::4 0 0.00% 0.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::5 448 30.39% 30.39% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::6 1026 69.61% 100.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::min_value 5 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::max_value 6 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::total 1474 # Request fanout histogram
system.cpu.toL2Bus.reqLayer0.occupancy 224000 # Layer occupancy (ticks)
system.cpu.toL2Bus.reqLayer0.utilization 1.9 # Layer utilization (%)
system.cpu.toL2Bus.respLayer0.occupancy 461250 # Layer occupancy (ticks)
system.cpu.toL2Bus.respLayer0.utilization 3.9 # Layer utilization (%)
system.cpu.toL2Bus.respLayer1.occupancy 223747 # Layer occupancy (ticks)
system.cpu.toL2Bus.respLayer1.utilization 1.9 # Layer utilization (%)
system.cpu.icache.tags.replacements 47 # number of replacements
system.cpu.icache.tags.tagsinuse 138.950029 # Cycle average of tags in use
system.cpu.icache.tags.total_refs 3784 # Total number of references to valid blocks.
system.cpu.icache.tags.sampled_refs 304 # Sample count of references to valid blocks.
system.cpu.icache.tags.avg_refs 12.447368 # Average number of references to valid blocks.
stats: Cumulative stats update This patch updates the stats to reflect the: 1) addition of the internal queue in SimpleMemory, 2) moving of the memory class outside FSConfig, 3) fixing up of the 2D vector printing format, 4) specifying burst size and interface width for the DRAM instead of relying on cache-line size, 5) performing merging in the DRAM controller write buffer, and 6) fixing how idle cycles are counted in the atomic and timing CPU models. The main reason for bundling them up is to minimise the changeset size.
2013-08-19 09:52:36 +02:00
system.cpu.icache.tags.warmup_cycle 0 # Cycle when the warmup percentage was hit.
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.icache.tags.occ_blocks::cpu.inst 138.950029 # Average occupied blocks per requestor
system.cpu.icache.tags.occ_percent::cpu.inst 0.271387 # Average percentage of cache occupancy
system.cpu.icache.tags.occ_percent::total 0.271387 # Average percentage of cache occupancy
system.cpu.icache.tags.occ_task_id_blocks::1024 257 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::0 228 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::1 29 # Occupied blocks per task id
system.cpu.icache.tags.occ_task_id_percent::1024 0.501953 # Percentage of cache occupancy per task id
system.cpu.icache.tags.tag_accesses 8536 # Number of tag accesses
system.cpu.icache.tags.data_accesses 8536 # Number of data accesses
system.cpu.icache.ReadReq_hits::cpu.inst 3784 # number of ReadReq hits
system.cpu.icache.ReadReq_hits::total 3784 # number of ReadReq hits
system.cpu.icache.demand_hits::cpu.inst 3784 # number of demand (read+write) hits
system.cpu.icache.demand_hits::total 3784 # number of demand (read+write) hits
system.cpu.icache.overall_hits::cpu.inst 3784 # number of overall hits
system.cpu.icache.overall_hits::total 3784 # number of overall hits
system.cpu.icache.ReadReq_misses::cpu.inst 332 # number of ReadReq misses
system.cpu.icache.ReadReq_misses::total 332 # number of ReadReq misses
system.cpu.icache.demand_misses::cpu.inst 332 # number of demand (read+write) misses
system.cpu.icache.demand_misses::total 332 # number of demand (read+write) misses
system.cpu.icache.overall_misses::cpu.inst 332 # number of overall misses
system.cpu.icache.overall_misses::total 332 # number of overall misses
system.cpu.icache.ReadReq_miss_latency::cpu.inst 7426247 # number of ReadReq miss cycles
system.cpu.icache.ReadReq_miss_latency::total 7426247 # number of ReadReq miss cycles
system.cpu.icache.demand_miss_latency::cpu.inst 7426247 # number of demand (read+write) miss cycles
system.cpu.icache.demand_miss_latency::total 7426247 # number of demand (read+write) miss cycles
system.cpu.icache.overall_miss_latency::cpu.inst 7426247 # number of overall miss cycles
system.cpu.icache.overall_miss_latency::total 7426247 # number of overall miss cycles
system.cpu.icache.ReadReq_accesses::cpu.inst 4116 # number of ReadReq accesses(hits+misses)
system.cpu.icache.ReadReq_accesses::total 4116 # number of ReadReq accesses(hits+misses)
system.cpu.icache.demand_accesses::cpu.inst 4116 # number of demand (read+write) accesses
system.cpu.icache.demand_accesses::total 4116 # number of demand (read+write) accesses
system.cpu.icache.overall_accesses::cpu.inst 4116 # number of overall (read+write) accesses
system.cpu.icache.overall_accesses::total 4116 # number of overall (read+write) accesses
system.cpu.icache.ReadReq_miss_rate::cpu.inst 0.080661 # miss rate for ReadReq accesses
system.cpu.icache.ReadReq_miss_rate::total 0.080661 # miss rate for ReadReq accesses
system.cpu.icache.demand_miss_rate::cpu.inst 0.080661 # miss rate for demand accesses
system.cpu.icache.demand_miss_rate::total 0.080661 # miss rate for demand accesses
system.cpu.icache.overall_miss_rate::cpu.inst 0.080661 # miss rate for overall accesses
system.cpu.icache.overall_miss_rate::total 0.080661 # miss rate for overall accesses
system.cpu.icache.ReadReq_avg_miss_latency::cpu.inst 22368.213855 # average ReadReq miss latency
system.cpu.icache.ReadReq_avg_miss_latency::total 22368.213855 # average ReadReq miss latency
system.cpu.icache.demand_avg_miss_latency::cpu.inst 22368.213855 # average overall miss latency
system.cpu.icache.demand_avg_miss_latency::total 22368.213855 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::cpu.inst 22368.213855 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::total 22368.213855 # average overall miss latency
system.cpu.icache.blocked_cycles::no_mshrs 1112 # number of cycles access was blocked
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.icache.blocked_cycles::no_targets 0 # number of cycles access was blocked
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.icache.blocked::no_mshrs 66 # number of cycles access was blocked
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.icache.blocked::no_targets 0 # number of cycles access was blocked
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.icache.avg_blocked_cycles::no_mshrs 16.848485 # average number of cycles each access was blocked
stats: update stats for no_value -> nan Lots of accumulated older changes too.
2012-05-09 20:52:14 +02:00
system.cpu.icache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.icache.fast_writes 0 # number of fast writes performed
system.cpu.icache.cache_copies 0 # number of cache copies performed
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.icache.ReadReq_mshr_hits::cpu.inst 28 # number of ReadReq MSHR hits
system.cpu.icache.ReadReq_mshr_hits::total 28 # number of ReadReq MSHR hits
system.cpu.icache.demand_mshr_hits::cpu.inst 28 # number of demand (read+write) MSHR hits
system.cpu.icache.demand_mshr_hits::total 28 # number of demand (read+write) MSHR hits
system.cpu.icache.overall_mshr_hits::cpu.inst 28 # number of overall MSHR hits
system.cpu.icache.overall_mshr_hits::total 28 # number of overall MSHR hits
system.cpu.icache.ReadReq_mshr_misses::cpu.inst 304 # number of ReadReq MSHR misses
system.cpu.icache.ReadReq_mshr_misses::total 304 # number of ReadReq MSHR misses
system.cpu.icache.demand_mshr_misses::cpu.inst 304 # number of demand (read+write) MSHR misses
system.cpu.icache.demand_mshr_misses::total 304 # number of demand (read+write) MSHR misses
system.cpu.icache.overall_mshr_misses::cpu.inst 304 # number of overall MSHR misses
system.cpu.icache.overall_mshr_misses::total 304 # number of overall MSHR misses
system.cpu.icache.ReadReq_mshr_miss_latency::cpu.inst 6489997 # number of ReadReq MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_latency::total 6489997 # number of ReadReq MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::cpu.inst 6489997 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::total 6489997 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::cpu.inst 6489997 # number of overall MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::total 6489997 # number of overall MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_rate::cpu.inst 0.073858 # mshr miss rate for ReadReq accesses
system.cpu.icache.ReadReq_mshr_miss_rate::total 0.073858 # mshr miss rate for ReadReq accesses
system.cpu.icache.demand_mshr_miss_rate::cpu.inst 0.073858 # mshr miss rate for demand accesses
system.cpu.icache.demand_mshr_miss_rate::total 0.073858 # mshr miss rate for demand accesses
system.cpu.icache.overall_mshr_miss_rate::cpu.inst 0.073858 # mshr miss rate for overall accesses
system.cpu.icache.overall_mshr_miss_rate::total 0.073858 # mshr miss rate for overall accesses
system.cpu.icache.ReadReq_avg_mshr_miss_latency::cpu.inst 21348.674342 # average ReadReq mshr miss latency
system.cpu.icache.ReadReq_avg_mshr_miss_latency::total 21348.674342 # average ReadReq mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::cpu.inst 21348.674342 # average overall mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::total 21348.674342 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 21348.674342 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::total 21348.674342 # average overall mshr miss latency
Stats: Update stats for minor O3 changes below.
2011-05-23 17:59:13 +02:00
system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_identified 2346 # number of hwpf identified
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_already_in_mshr 489 # number of hwpf that were already in mshr
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_already_in_cache 1139 # number of hwpf that were already in the cache
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_already_in_prefetcher 86 # number of hwpf that were already in the prefetch queue
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_removed_MSHR_hit 29 # number of hwpf removed because MSHR allocated
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_issued 603 # number of hwpf issued
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_span_page 198 # number of hwpf spanning a virtual page
system.cpu.l2cache.prefetcher.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
stats: Cumulative stats update This patch updates the stats to reflect the: 1) addition of the internal queue in SimpleMemory, 2) moving of the memory class outside FSConfig, 3) fixing up of the 2D vector printing format, 4) specifying burst size and interface width for the DRAM instead of relying on cache-line size, 5) performing merging in the DRAM controller write buffer, and 6) fixing how idle cycles are counted in the atomic and timing CPU models. The main reason for bundling them up is to minimise the changeset size.
2013-08-19 09:52:36 +02:00
system.cpu.l2cache.tags.replacements 0 # number of replacements
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.l2cache.tags.tagsinuse 370.948422 # Cycle average of tags in use
system.cpu.l2cache.tags.total_refs 270 # Total number of references to valid blocks.
system.cpu.l2cache.tags.sampled_refs 691 # Sample count of references to valid blocks.
system.cpu.l2cache.tags.avg_refs 0.390738 # Average number of references to valid blocks.
stats: Cumulative stats update This patch updates the stats to reflect the: 1) addition of the internal queue in SimpleMemory, 2) moving of the memory class outside FSConfig, 3) fixing up of the 2D vector printing format, 4) specifying burst size and interface width for the DRAM instead of relying on cache-line size, 5) performing merging in the DRAM controller write buffer, and 6) fixing how idle cycles are counted in the atomic and timing CPU models. The main reason for bundling them up is to minimise the changeset size.
2013-08-19 09:52:36 +02:00
system.cpu.l2cache.tags.warmup_cycle 0 # Cycle when the warmup percentage was hit.
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.l2cache.tags.occ_blocks::cpu.inst 30.449811 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.data 36.598805 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.l2cache.prefetcher 303.899806 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_percent::cpu.inst 0.001859 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.data 0.002234 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.l2cache.prefetcher 0.018549 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::total 0.022641 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_task_id_blocks::1022 570 # Occupied blocks per task id
system.cpu.l2cache.tags.occ_task_id_blocks::1024 121 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::0 471 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1022::1 99 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::0 92 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::1 29 # Occupied blocks per task id
system.cpu.l2cache.tags.occ_task_id_percent::1022 0.034790 # Percentage of cache occupancy per task id
system.cpu.l2cache.tags.occ_task_id_percent::1024 0.007385 # Percentage of cache occupancy per task id
system.cpu.l2cache.tags.tag_accesses 7899 # Number of tag accesses
system.cpu.l2cache.tags.data_accesses 7899 # Number of data accesses
system.cpu.l2cache.ReadReq_hits::cpu.inst 234 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::cpu.data 35 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::total 269 # number of ReadReq hits
system.cpu.l2cache.ReadExReq_hits::cpu.data 11 # number of ReadExReq hits
system.cpu.l2cache.ReadExReq_hits::total 11 # number of ReadExReq hits
system.cpu.l2cache.demand_hits::cpu.inst 234 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::cpu.data 46 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::total 280 # number of demand (read+write) hits
system.cpu.l2cache.overall_hits::cpu.inst 234 # number of overall hits
system.cpu.l2cache.overall_hits::cpu.data 46 # number of overall hits
system.cpu.l2cache.overall_hits::total 280 # number of overall hits
system.cpu.l2cache.ReadReq_misses::cpu.inst 70 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::cpu.data 69 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::total 139 # number of ReadReq misses
system.cpu.l2cache.ReadExReq_misses::cpu.data 29 # number of ReadExReq misses
system.cpu.l2cache.ReadExReq_misses::total 29 # number of ReadExReq misses
system.cpu.l2cache.demand_misses::cpu.inst 70 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::cpu.data 98 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::total 168 # number of demand (read+write) misses
system.cpu.l2cache.overall_misses::cpu.inst 70 # number of overall misses
system.cpu.l2cache.overall_misses::cpu.data 98 # number of overall misses
system.cpu.l2cache.overall_misses::total 168 # number of overall misses
system.cpu.l2cache.ReadReq_miss_latency::cpu.inst 4724750 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::cpu.data 5170750 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::total 9895500 # number of ReadReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::cpu.data 2577500 # number of ReadExReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::total 2577500 # number of ReadExReq miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.inst 4724750 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.data 7748250 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::total 12473000 # number of demand (read+write) miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.inst 4724750 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.data 7748250 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::total 12473000 # number of overall miss cycles
system.cpu.l2cache.ReadReq_accesses::cpu.inst 304 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::cpu.data 104 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::total 408 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadExReq_accesses::cpu.data 40 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.ReadExReq_accesses::total 40 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.demand_accesses::cpu.inst 304 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::cpu.data 144 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::total 448 # number of demand (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.inst 304 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.data 144 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::total 448 # number of overall (read+write) accesses
system.cpu.l2cache.ReadReq_miss_rate::cpu.inst 0.230263 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::cpu.data 0.663462 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::total 0.340686 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::cpu.data 0.725000 # miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::total 0.725000 # miss rate for ReadExReq accesses
system.cpu.l2cache.demand_miss_rate::cpu.inst 0.230263 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::cpu.data 0.680556 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::total 0.375000 # miss rate for demand accesses
system.cpu.l2cache.overall_miss_rate::cpu.inst 0.230263 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::cpu.data 0.680556 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::total 0.375000 # miss rate for overall accesses
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.inst 67496.428571 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.data 74938.405797 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_miss_latency::total 71190.647482 # average ReadReq miss latency
system.cpu.l2cache.ReadExReq_avg_miss_latency::cpu.data 88879.310345 # average ReadExReq miss latency
system.cpu.l2cache.ReadExReq_avg_miss_latency::total 88879.310345 # average ReadExReq miss latency
system.cpu.l2cache.demand_avg_miss_latency::cpu.inst 67496.428571 # average overall miss latency
system.cpu.l2cache.demand_avg_miss_latency::cpu.data 79063.775510 # average overall miss latency
system.cpu.l2cache.demand_avg_miss_latency::total 74244.047619 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::cpu.inst 67496.428571 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::cpu.data 79063.775510 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::total 74244.047619 # average overall miss latency
system.cpu.l2cache.blocked_cycles::no_mshrs 388 # number of cycles access was blocked
stats: update stats for previous changes.
2013-01-07 19:05:54 +01:00
system.cpu.l2cache.blocked_cycles::no_targets 0 # number of cycles access was blocked
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.l2cache.blocked::no_mshrs 17 # number of cycles access was blocked
stats: update stats for previous changes.
2013-01-07 19:05:54 +01:00
system.cpu.l2cache.blocked::no_targets 0 # number of cycles access was blocked
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.l2cache.avg_blocked_cycles::no_mshrs 22.823529 # average number of cycles each access was blocked
stats: update stats for previous changes.
2013-01-07 19:05:54 +01:00
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: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.l2cache.ReadReq_mshr_hits::cpu.inst 11 # number of ReadReq MSHR hits
system.cpu.l2cache.ReadReq_mshr_hits::cpu.data 6 # number of ReadReq MSHR hits
system.cpu.l2cache.ReadReq_mshr_hits::total 17 # number of ReadReq MSHR hits
system.cpu.l2cache.demand_mshr_hits::cpu.inst 11 # number of demand (read+write) MSHR hits
system.cpu.l2cache.demand_mshr_hits::cpu.data 6 # number of demand (read+write) MSHR hits
system.cpu.l2cache.demand_mshr_hits::total 17 # number of demand (read+write) MSHR hits
system.cpu.l2cache.overall_mshr_hits::cpu.inst 11 # number of overall MSHR hits
system.cpu.l2cache.overall_mshr_hits::cpu.data 6 # number of overall MSHR hits
system.cpu.l2cache.overall_mshr_hits::total 17 # number of overall MSHR hits
system.cpu.l2cache.ReadReq_mshr_misses::cpu.inst 59 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::cpu.data 63 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::total 122 # number of ReadReq MSHR misses
system.cpu.l2cache.HardPFReq_mshr_misses::cpu.l2cache.prefetcher 603 # number of HardPFReq MSHR misses
system.cpu.l2cache.HardPFReq_mshr_misses::total 603 # number of HardPFReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::cpu.data 29 # number of ReadExReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::total 29 # number of ReadExReq MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.inst 59 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.data 92 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::total 151 # number of demand (read+write) MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.inst 59 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.data 92 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.l2cache.prefetcher 603 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::total 754 # number of overall MSHR misses
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.inst 3978500 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.data 4478500 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::total 8457000 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.HardPFReq_mshr_miss_latency::cpu.l2cache.prefetcher 49457864 # number of HardPFReq MSHR miss cycles
system.cpu.l2cache.HardPFReq_mshr_miss_latency::total 49457864 # number of HardPFReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::cpu.data 2337500 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::total 2337500 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.inst 3978500 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.data 6816000 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::total 10794500 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.inst 3978500 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.data 6816000 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.l2cache.prefetcher 49457864 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::total 60252364 # number of overall MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.inst 0.194079 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.data 0.605769 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::total 0.299020 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.HardPFReq_mshr_miss_rate::cpu.l2cache.prefetcher inf # mshr miss rate for HardPFReq accesses
system.cpu.l2cache.HardPFReq_mshr_miss_rate::total inf # mshr miss rate for HardPFReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::cpu.data 0.725000 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::total 0.725000 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.inst 0.194079 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.data 0.638889 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::total 0.337054 # mshr miss rate for demand accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.inst 0.194079 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.data 0.638889 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.l2cache.prefetcher inf # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::total 1.683036 # mshr miss rate for overall accesses
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.inst 67432.203390 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.data 71087.301587 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::total 69319.672131 # average ReadReq mshr miss latency
system.cpu.l2cache.HardPFReq_avg_mshr_miss_latency::cpu.l2cache.prefetcher 82019.674959 # average HardPFReq mshr miss latency
system.cpu.l2cache.HardPFReq_avg_mshr_miss_latency::total 82019.674959 # average HardPFReq mshr miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::cpu.data 80603.448276 # average ReadExReq mshr miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::total 80603.448276 # average ReadExReq mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.inst 67432.203390 # average overall mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.data 74086.956522 # average overall mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::total 71486.754967 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 67432.203390 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 74086.956522 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.l2cache.prefetcher 82019.674959 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::total 79910.297082 # average overall mshr miss latency
stats: update stats for previous changes.
2013-01-07 19:05:54 +01:00
system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.dcache.tags.replacements 1 # number of replacements
system.cpu.dcache.tags.tagsinuse 82.309019 # Cycle average of tags in use
system.cpu.dcache.tags.total_refs 1894 # Total number of references to valid blocks.
system.cpu.dcache.tags.sampled_refs 143 # Sample count of references to valid blocks.
system.cpu.dcache.tags.avg_refs 13.244755 # Average number of references to valid blocks.
stats: Cumulative stats update This patch updates the stats to reflect the: 1) addition of the internal queue in SimpleMemory, 2) moving of the memory class outside FSConfig, 3) fixing up of the 2D vector printing format, 4) specifying burst size and interface width for the DRAM instead of relying on cache-line size, 5) performing merging in the DRAM controller write buffer, and 6) fixing how idle cycles are counted in the atomic and timing CPU models. The main reason for bundling them up is to minimise the changeset size.
2013-08-19 09:52:36 +02:00
system.cpu.dcache.tags.warmup_cycle 0 # Cycle when the warmup percentage was hit.
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_blocks::cpu.data 82.309019 # Average occupied blocks per requestor
system.cpu.dcache.tags.occ_percent::cpu.data 0.160760 # Average percentage of cache occupancy
system.cpu.dcache.tags.occ_percent::total 0.160760 # Average percentage of cache occupancy
system.cpu.dcache.tags.occ_task_id_blocks::1024 142 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::0 112 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::1 30 # Occupied blocks per task id
system.cpu.dcache.tags.occ_task_id_percent::1024 0.277344 # Percentage of cache occupancy per task id
system.cpu.dcache.tags.tag_accesses 4719 # Number of tag accesses
system.cpu.dcache.tags.data_accesses 4719 # Number of data accesses
system.cpu.dcache.ReadReq_hits::cpu.data 1158 # number of ReadReq hits
system.cpu.dcache.ReadReq_hits::total 1158 # number of ReadReq hits
system.cpu.dcache.WriteReq_hits::cpu.data 715 # number of WriteReq hits
system.cpu.dcache.WriteReq_hits::total 715 # number of WriteReq hits
system.cpu.dcache.LoadLockedReq_hits::cpu.data 10 # number of LoadLockedReq hits
system.cpu.dcache.LoadLockedReq_hits::total 10 # number of LoadLockedReq hits
stats: update stats for previous six changes
2013-01-08 14:54:16 +01:00
system.cpu.dcache.StoreCondReq_hits::cpu.data 11 # number of StoreCondReq hits
system.cpu.dcache.StoreCondReq_hits::total 11 # number of StoreCondReq hits
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.dcache.demand_hits::cpu.data 1873 # number of demand (read+write) hits
system.cpu.dcache.demand_hits::total 1873 # number of demand (read+write) hits
system.cpu.dcache.overall_hits::cpu.data 1873 # number of overall hits
system.cpu.dcache.overall_hits::total 1873 # number of overall hits
system.cpu.dcache.ReadReq_misses::cpu.data 194 # number of ReadReq misses
system.cpu.dcache.ReadReq_misses::total 194 # number of ReadReq misses
system.cpu.dcache.WriteReq_misses::cpu.data 198 # number of WriteReq misses
system.cpu.dcache.WriteReq_misses::total 198 # number of WriteReq misses
regressions: stats update due to decoder changes
2013-01-05 02:00:48 +01:00
system.cpu.dcache.LoadLockedReq_misses::cpu.data 2 # number of LoadLockedReq misses
system.cpu.dcache.LoadLockedReq_misses::total 2 # number of LoadLockedReq misses
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.dcache.demand_misses::cpu.data 392 # number of demand (read+write) misses
system.cpu.dcache.demand_misses::total 392 # number of demand (read+write) misses
system.cpu.dcache.overall_misses::cpu.data 392 # number of overall misses
system.cpu.dcache.overall_misses::total 392 # number of overall misses
system.cpu.dcache.ReadReq_miss_latency::cpu.data 10805495 # number of ReadReq miss cycles
system.cpu.dcache.ReadReq_miss_latency::total 10805495 # number of ReadReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::cpu.data 8861750 # number of WriteReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::total 8861750 # number of WriteReq miss cycles
system.cpu.dcache.LoadLockedReq_miss_latency::cpu.data 152500 # number of LoadLockedReq miss cycles
system.cpu.dcache.LoadLockedReq_miss_latency::total 152500 # number of LoadLockedReq miss cycles
system.cpu.dcache.demand_miss_latency::cpu.data 19667245 # number of demand (read+write) miss cycles
system.cpu.dcache.demand_miss_latency::total 19667245 # number of demand (read+write) miss cycles
system.cpu.dcache.overall_miss_latency::cpu.data 19667245 # number of overall miss cycles
system.cpu.dcache.overall_miss_latency::total 19667245 # number of overall miss cycles
system.cpu.dcache.ReadReq_accesses::cpu.data 1352 # number of ReadReq accesses(hits+misses)
system.cpu.dcache.ReadReq_accesses::total 1352 # number of ReadReq accesses(hits+misses)
regressions: stats update due to decoder changes
2013-01-05 02:00:48 +01:00
system.cpu.dcache.WriteReq_accesses::cpu.data 913 # number of WriteReq accesses(hits+misses)
system.cpu.dcache.WriteReq_accesses::total 913 # number of WriteReq accesses(hits+misses)
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.dcache.LoadLockedReq_accesses::cpu.data 12 # number of LoadLockedReq accesses(hits+misses)
system.cpu.dcache.LoadLockedReq_accesses::total 12 # number of LoadLockedReq accesses(hits+misses)
stats: update stats for previous six changes
2013-01-08 14:54:16 +01:00
system.cpu.dcache.StoreCondReq_accesses::cpu.data 11 # number of StoreCondReq accesses(hits+misses)
system.cpu.dcache.StoreCondReq_accesses::total 11 # number of StoreCondReq accesses(hits+misses)
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.dcache.demand_accesses::cpu.data 2265 # number of demand (read+write) accesses
system.cpu.dcache.demand_accesses::total 2265 # number of demand (read+write) accesses
system.cpu.dcache.overall_accesses::cpu.data 2265 # number of overall (read+write) accesses
system.cpu.dcache.overall_accesses::total 2265 # number of overall (read+write) accesses
system.cpu.dcache.ReadReq_miss_rate::cpu.data 0.143491 # miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_miss_rate::total 0.143491 # miss rate for ReadReq accesses
system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.216867 # miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_miss_rate::total 0.216867 # miss rate for WriteReq accesses
system.cpu.dcache.LoadLockedReq_miss_rate::cpu.data 0.166667 # miss rate for LoadLockedReq accesses
system.cpu.dcache.LoadLockedReq_miss_rate::total 0.166667 # miss rate for LoadLockedReq accesses
system.cpu.dcache.demand_miss_rate::cpu.data 0.173068 # miss rate for demand accesses
system.cpu.dcache.demand_miss_rate::total 0.173068 # miss rate for demand accesses
system.cpu.dcache.overall_miss_rate::cpu.data 0.173068 # miss rate for overall accesses
system.cpu.dcache.overall_miss_rate::total 0.173068 # miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 55698.427835 # average ReadReq miss latency
system.cpu.dcache.ReadReq_avg_miss_latency::total 55698.427835 # average ReadReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 44756.313131 # average WriteReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::total 44756.313131 # average WriteReq miss latency
system.cpu.dcache.LoadLockedReq_avg_miss_latency::cpu.data 76250 # average LoadLockedReq miss latency
system.cpu.dcache.LoadLockedReq_avg_miss_latency::total 76250 # average LoadLockedReq miss latency
system.cpu.dcache.demand_avg_miss_latency::cpu.data 50171.543367 # average overall miss latency
system.cpu.dcache.demand_avg_miss_latency::total 50171.543367 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::cpu.data 50171.543367 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::total 50171.543367 # average overall miss latency
system.cpu.dcache.blocked_cycles::no_mshrs 10 # number of cycles access was blocked
system.cpu.dcache.blocked_cycles::no_targets 617 # number of cycles access was blocked
system.cpu.dcache.blocked::no_mshrs 1 # number of cycles access was blocked
system.cpu.dcache.blocked::no_targets 18 # number of cycles access was blocked
system.cpu.dcache.avg_blocked_cycles::no_mshrs 10 # average number of cycles each access was blocked
system.cpu.dcache.avg_blocked_cycles::no_targets 34.277778 # average number of cycles each access was blocked
regressions: stats update due to decoder changes
2013-01-05 02:00:48 +01:00
system.cpu.dcache.fast_writes 0 # number of fast writes performed
system.cpu.dcache.cache_copies 0 # number of cache copies performed
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.dcache.ReadReq_mshr_hits::cpu.data 90 # number of ReadReq MSHR hits
system.cpu.dcache.ReadReq_mshr_hits::total 90 # number of ReadReq MSHR hits
system.cpu.dcache.WriteReq_mshr_hits::cpu.data 158 # number of WriteReq MSHR hits
system.cpu.dcache.WriteReq_mshr_hits::total 158 # number of WriteReq MSHR hits
regressions: stats update due to decoder changes
2013-01-05 02:00:48 +01:00
system.cpu.dcache.LoadLockedReq_mshr_hits::cpu.data 2 # number of LoadLockedReq MSHR hits
system.cpu.dcache.LoadLockedReq_mshr_hits::total 2 # number of LoadLockedReq MSHR hits
stats: Bump stats for filter, crossbar and config changes This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
2014-09-20 23:18:53 +02:00
system.cpu.dcache.demand_mshr_hits::cpu.data 248 # number of demand (read+write) MSHR hits
system.cpu.dcache.demand_mshr_hits::total 248 # number of demand (read+write) MSHR hits
system.cpu.dcache.overall_mshr_hits::cpu.data 248 # number of overall MSHR hits
system.cpu.dcache.overall_mshr_hits::total 248 # number of overall MSHR hits
system.cpu.dcache.ReadReq_mshr_misses::cpu.data 104 # number of ReadReq MSHR misses
system.cpu.dcache.ReadReq_mshr_misses::total 104 # number of ReadReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::cpu.data 40 # number of WriteReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::total 40 # number of WriteReq MSHR misses
system.cpu.dcache.demand_mshr_misses::cpu.data 144 # number of demand (read+write) MSHR misses
system.cpu.dcache.demand_mshr_misses::total 144 # number of demand (read+write) MSHR misses
system.cpu.dcache.overall_mshr_misses::cpu.data 144 # number of overall MSHR misses
system.cpu.dcache.overall_mshr_misses::total 144 # number of overall MSHR misses
system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 5492753 # number of ReadReq MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_latency::total 5492753 # number of ReadReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 2689000 # number of WriteReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::total 2689000 # number of WriteReq MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::cpu.data 8181753 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::total 8181753 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::cpu.data 8181753 # number of overall MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::total 8181753 # number of overall MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.076923 # mshr miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.076923 # mshr miss rate for ReadReq accesses
system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.043812 # mshr miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.043812 # mshr miss rate for WriteReq accesses
system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.063576 # mshr miss rate for demand accesses
system.cpu.dcache.demand_mshr_miss_rate::total 0.063576 # mshr miss rate for demand accesses
system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.063576 # mshr miss rate for overall accesses
system.cpu.dcache.overall_mshr_miss_rate::total 0.063576 # mshr miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 52814.932692 # average ReadReq mshr miss latency
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 52814.932692 # average ReadReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 67225 # average WriteReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 67225 # average WriteReq mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 56817.729167 # average overall mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::total 56817.729167 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 56817.729167 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::total 56817.729167 # average overall mshr miss latency
regressions: stats update due to decoder changes
2013-01-05 02:00:48 +01:00
system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate
ARM/O3: Add regressions for ARM w/ O3 CPU.
2011-01-18 23:30:06 +01:00
---------- End Simulation Statistics ----------
Reference in a new issue Copy permalink