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gem5/tests/long/se/10.mcf/ref/x86/linux/simple-timing/stats.txt

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X86: Add x86 reference output for the timing CPU.
2008-11-10 06:57:15 +01:00
---------- Begin Simulation Statistics ----------
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
sim_seconds 0.365989 # Number of seconds simulated
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
sim_ticks 365989065000 # Number of ticks simulated
final_tick 365989065000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
sim_freq 1000000000000 # Frequency of simulated 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
host_inst_rate 756908 # Simulator instruction rate (inst/s)
host_op_rate 1332794 # Simulator op (including micro ops) rate (op/s)
host_tick_rate 1753418925 # Simulator tick rate (ticks/s)
host_mem_usage 446124 # Number of bytes of host memory used
host_seconds 208.73 # Real time elapsed on the host
stats: Update stats for syscall emulation Linux kernel changes.
2012-08-15 16:38:05 +02:00
sim_insts 157988548 # Number of instructions simulated
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
sim_ops 278192465 # Number of ops (including micro ops) simulated
stats: update stats for cache occupancy and clock domain changes
2014-01-24 22:29:33 +01:00
system.voltage_domain.voltage 1 # Voltage in Volts
system.clk_domain.clock 1000 # Clock period in ticks
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.physmem.bytes_read::cpu.inst 51392 # Number of bytes read from this memory
system.physmem.bytes_read::cpu.data 1871744 # Number of bytes read from this memory
system.physmem.bytes_read::total 1923136 # Number of bytes read from this memory
system.physmem.bytes_inst_read::cpu.inst 51392 # Number of instructions bytes read from this memory
system.physmem.bytes_inst_read::total 51392 # Number of instructions bytes read from this memory
system.physmem.bytes_written::writebacks 6400 # Number of bytes written to this memory
system.physmem.bytes_written::total 6400 # Number of bytes written to this memory
system.physmem.num_reads::cpu.inst 803 # Number of read requests responded to by this memory
system.physmem.num_reads::cpu.data 29246 # Number of read requests responded to by this memory
system.physmem.num_reads::total 30049 # Number of read requests responded to by this memory
system.physmem.num_writes::writebacks 100 # Number of write requests responded to by this memory
system.physmem.num_writes::total 100 # Number of write requests responded to by this memory
system.physmem.bw_read::cpu.inst 140419 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::cpu.data 5114207 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::total 5254627 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::cpu.inst 140419 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::total 140419 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_write::writebacks 17487 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_write::total 17487 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_total::writebacks 17487 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.inst 140419 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.data 5114207 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::total 5272114 # Total bandwidth to/from this memory (bytes/s)
stats: Update the stats to reflect bus and memory changes This patch updates the stats to reflect the addition of the bus stats, and changes to the bus layers. In addition it updates the stats to match the addition of the static pipeline latency of the memory conotroller and the addition of a stat tracking the bytes per activate.
2013-05-30 18:54:18 +02:00
system.membus.trans_dist::ReadReq 1025 # Transaction distribution
system.membus.trans_dist::ReadResp 1025 # Transaction distribution
system.membus.trans_dist::Writeback 100 # Transaction distribution
system.membus.trans_dist::ReadExReq 29024 # Transaction distribution
system.membus.trans_dist::ReadExResp 29024 # Transaction distribution
system.membus.pkt_count_system.cpu.l2cache.mem_side::system.physmem.port 60198 # Packet count per connected master and slave (bytes)
system.membus.pkt_count_system.cpu.l2cache.mem_side::total 60198 # Packet count per connected master and slave (bytes)
system.membus.pkt_count::total 60198 # Packet count per connected master and slave (bytes)
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.pkt_size_system.cpu.l2cache.mem_side::system.physmem.port 1929536 # Cumulative packet size per connected master and slave (bytes)
system.membus.pkt_size_system.cpu.l2cache.mem_side::total 1929536 # Cumulative packet size per connected master and slave (bytes)
system.membus.pkt_size::total 1929536 # Cumulative packet size per connected master and slave (bytes)
system.membus.snoops 0 # Total snoops (count)
system.membus.snoop_fanout::samples 30149 # 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 30149 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 30149 # Request fanout histogram
stats: Update the stats to reflect bus and memory changes This patch updates the stats to reflect the addition of the bus stats, and changes to the bus layers. In addition it updates the stats to match the addition of the static pipeline latency of the memory conotroller and the addition of a stat tracking the bytes per activate.
2013-05-30 18:54:18 +02:00
system.membus.reqLayer0.occupancy 30980000 # Layer occupancy (ticks)
system.membus.reqLayer0.utilization 0.0 # Layer utilization (%)
system.membus.respLayer1.occupancy 270472000 # Layer occupancy (ticks)
system.membus.respLayer1.utilization 0.1 # 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
system.cpu.apic_clk_domain.clock 8000 # Clock period in ticks
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.workload.num_syscalls 444 # Number of system calls
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.numCycles 731978130 # number of cpu cycles simulated
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.numWorkItemsStarted 0 # number of work items this cpu started
system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed
stats: Update stats for syscall emulation Linux kernel changes.
2012-08-15 16:38:05 +02:00
system.cpu.committedInsts 157988548 # Number of instructions committed
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.committedOps 278192465 # Number of ops (including micro ops) committed
test: update stats Update stats for recent changes. Mostly minor changes in register access stats due to addition of new cc register type and slightly different (and more accurate) classification of int vs. fp register accesses.
2013-10-16 16:44:12 +02:00
system.cpu.num_int_alu_accesses 278169482 # Number of integer alu accesses
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.num_fp_alu_accesses 40 # Number of float alu accesses
x86, regressions: updates stats This is due to op class, function call, walker patches.
2013-05-21 18:41:27 +02:00
system.cpu.num_func_calls 8475189 # number of times a function call or return occured
stats: Update stats for syscall emulation Linux kernel changes.
2012-08-15 16:38:05 +02:00
system.cpu.num_conditional_control_insts 18628007 # number of instructions that are conditional controls
test: update stats Update stats for recent changes. Mostly minor changes in register access stats due to addition of new cc register type and slightly different (and more accurate) classification of int vs. fp register accesses.
2013-10-16 16:44:12 +02:00
system.cpu.num_int_insts 278169482 # number of integer instructions
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.num_fp_insts 40 # number of float instructions
test: update stats Update stats for recent changes. Mostly minor changes in register access stats due to addition of new cc register type and slightly different (and more accurate) classification of int vs. fp register accesses.
2013-10-16 16:44:12 +02:00
system.cpu.num_int_register_reads 635379407 # number of times the integer registers were read
system.cpu.num_int_register_writes 217447860 # number of times the integer registers were written
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.num_fp_register_reads 40 # number of times the floating registers were read
system.cpu.num_fp_register_writes 26 # number of times the floating registers were written
test: update stats Update stats for recent changes. Mostly minor changes in register access stats due to addition of new cc register type and slightly different (and more accurate) classification of int vs. fp register accesses.
2013-10-16 16:44:12 +02:00
system.cpu.num_cc_register_reads 104140596 # number of times the CC registers were read
system.cpu.num_cc_register_writes 61764861 # number of times the CC registers were written
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.num_mem_refs 122219137 # number of memory refs
system.cpu.num_load_insts 90779385 # Number of load instructions
x86 regressions: stats update due to new x87 instructions
2012-12-30 19:45:52 +01:00
system.cpu.num_store_insts 31439752 # Number of store instructions
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.num_idle_cycles 0.002000 # Number of idle cycles
system.cpu.num_busy_cycles 731978129.998000 # Number of busy cycles
system.cpu.not_idle_fraction 1.000000 # Percentage of non-idle cycles
system.cpu.idle_fraction 0.000000 # Percentage of idle cycles
stats: updates due to branch predictor warming
2014-02-16 18:40:34 +01:00
system.cpu.Branches 29309705 # Number of branches fetched
stats: Bump stats for the fixes, and mostly DRAM controller changes
2014-05-10 00:58:50 +02:00
system.cpu.op_class::No_OpClass 16695 0.01% 0.01% # Class of executed instruction
system.cpu.op_class::IntAlu 155945354 56.06% 56.06% # Class of executed instruction
system.cpu.op_class::IntMult 10938 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::IntDiv 329 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::FloatAdd 12 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::FloatCmp 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::FloatCvt 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::FloatMult 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::FloatDiv 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::FloatSqrt 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdAdd 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdAddAcc 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdAlu 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdCmp 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdCvt 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdMisc 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdMult 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdMultAcc 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdShift 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdShiftAcc 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdSqrt 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdFloatAdd 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdFloatAlu 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdFloatCmp 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdFloatCvt 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdFloatDiv 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdFloatMisc 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdFloatMult 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdFloatMultAcc 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::SimdFloatSqrt 0 0.00% 56.07% # Class of executed instruction
system.cpu.op_class::MemRead 90779385 32.63% 88.70% # Class of executed instruction
system.cpu.op_class::MemWrite 31439752 11.30% 100.00% # Class of executed instruction
system.cpu.op_class::IprAccess 0 0.00% 100.00% # Class of executed instruction
system.cpu.op_class::InstPrefetch 0 0.00% 100.00% # Class of executed instruction
system.cpu.op_class::total 278192465 # Class of executed instruction
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.replacements 24 # number of replacements
system.cpu.icache.tags.tagsinuse 665.632508 # Cycle average of tags in use
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.icache.tags.total_refs 217695356 # Total 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.sampled_refs 808 # Sample count of references to valid blocks.
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.icache.tags.avg_refs 269424.945545 # 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.
system.cpu.icache.tags.occ_blocks::cpu.inst 665.632508 # Average occupied blocks per requestor
system.cpu.icache.tags.occ_percent::cpu.inst 0.325016 # Average percentage of cache occupancy
system.cpu.icache.tags.occ_percent::total 0.325016 # Average percentage of cache occupancy
stats: update stats for cache occupancy and clock domain changes
2014-01-24 22:29:33 +01:00
system.cpu.icache.tags.occ_task_id_blocks::1024 784 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::0 46 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::3 23 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::4 715 # Occupied blocks per task id
system.cpu.icache.tags.occ_task_id_percent::1024 0.382812 # Percentage of cache occupancy per task id
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.icache.tags.tag_accesses 435393136 # Number of tag accesses
system.cpu.icache.tags.data_accesses 435393136 # Number of data accesses
system.cpu.icache.ReadReq_hits::cpu.inst 217695356 # number of ReadReq hits
system.cpu.icache.ReadReq_hits::total 217695356 # number of ReadReq hits
system.cpu.icache.demand_hits::cpu.inst 217695356 # number of demand (read+write) hits
system.cpu.icache.demand_hits::total 217695356 # number of demand (read+write) hits
system.cpu.icache.overall_hits::cpu.inst 217695356 # number of overall hits
system.cpu.icache.overall_hits::total 217695356 # number of overall hits
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.icache.ReadReq_misses::cpu.inst 808 # number of ReadReq misses
system.cpu.icache.ReadReq_misses::total 808 # number of ReadReq misses
system.cpu.icache.demand_misses::cpu.inst 808 # number of demand (read+write) misses
system.cpu.icache.demand_misses::total 808 # number of demand (read+write) misses
system.cpu.icache.overall_misses::cpu.inst 808 # number of overall misses
system.cpu.icache.overall_misses::total 808 # number of overall misses
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.icache.ReadReq_miss_latency::cpu.inst 44230000 # number of ReadReq miss cycles
system.cpu.icache.ReadReq_miss_latency::total 44230000 # number of ReadReq miss cycles
system.cpu.icache.demand_miss_latency::cpu.inst 44230000 # number of demand (read+write) miss cycles
system.cpu.icache.demand_miss_latency::total 44230000 # number of demand (read+write) miss cycles
system.cpu.icache.overall_miss_latency::cpu.inst 44230000 # number of overall miss cycles
system.cpu.icache.overall_miss_latency::total 44230000 # number of overall miss cycles
stats: updates due to previous mmap and exit_group patches.
2014-10-20 23:48:19 +02:00
system.cpu.icache.ReadReq_accesses::cpu.inst 217696164 # number of ReadReq accesses(hits+misses)
system.cpu.icache.ReadReq_accesses::total 217696164 # number of ReadReq accesses(hits+misses)
system.cpu.icache.demand_accesses::cpu.inst 217696164 # number of demand (read+write) accesses
system.cpu.icache.demand_accesses::total 217696164 # number of demand (read+write) accesses
system.cpu.icache.overall_accesses::cpu.inst 217696164 # number of overall (read+write) accesses
system.cpu.icache.overall_accesses::total 217696164 # number of overall (read+write) accesses
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.icache.ReadReq_miss_rate::cpu.inst 0.000004 # miss rate for ReadReq accesses
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.icache.ReadReq_miss_rate::total 0.000004 # miss rate for ReadReq accesses
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.icache.demand_miss_rate::cpu.inst 0.000004 # miss rate for demand accesses
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.icache.demand_miss_rate::total 0.000004 # miss rate for demand accesses
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.icache.overall_miss_rate::cpu.inst 0.000004 # miss rate for overall accesses
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.icache.overall_miss_rate::total 0.000004 # miss rate for overall accesses
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.icache.ReadReq_avg_miss_latency::cpu.inst 54740.099010 # average ReadReq miss latency
system.cpu.icache.ReadReq_avg_miss_latency::total 54740.099010 # average ReadReq miss latency
system.cpu.icache.demand_avg_miss_latency::cpu.inst 54740.099010 # average overall miss latency
system.cpu.icache.demand_avg_miss_latency::total 54740.099010 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::cpu.inst 54740.099010 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::total 54740.099010 # average overall miss latency
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.icache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked
system.cpu.icache.blocked_cycles::no_targets 0 # number of cycles access was blocked
system.cpu.icache.blocked::no_mshrs 0 # number of cycles access was blocked
system.cpu.icache.blocked::no_targets 0 # number of cycles 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_mshrs nan # average number of cycles each access was blocked
system.cpu.icache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.icache.fast_writes 0 # number of fast writes performed
system.cpu.icache.cache_copies 0 # number of cache copies performed
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.icache.ReadReq_mshr_misses::cpu.inst 808 # number of ReadReq MSHR misses
system.cpu.icache.ReadReq_mshr_misses::total 808 # number of ReadReq MSHR misses
system.cpu.icache.demand_mshr_misses::cpu.inst 808 # number of demand (read+write) MSHR misses
system.cpu.icache.demand_mshr_misses::total 808 # number of demand (read+write) MSHR misses
system.cpu.icache.overall_mshr_misses::cpu.inst 808 # number of overall MSHR misses
system.cpu.icache.overall_mshr_misses::total 808 # number of overall MSHR misses
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.icache.ReadReq_mshr_miss_latency::cpu.inst 42614000 # number of ReadReq MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_latency::total 42614000 # number of ReadReq MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::cpu.inst 42614000 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::total 42614000 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::cpu.inst 42614000 # number of overall MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::total 42614000 # number of overall MSHR miss cycles
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.icache.ReadReq_mshr_miss_rate::cpu.inst 0.000004 # mshr miss rate for ReadReq accesses
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.icache.ReadReq_mshr_miss_rate::total 0.000004 # mshr miss rate for ReadReq accesses
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.icache.demand_mshr_miss_rate::cpu.inst 0.000004 # mshr miss rate for demand accesses
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.icache.demand_mshr_miss_rate::total 0.000004 # mshr miss rate for demand accesses
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.icache.overall_mshr_miss_rate::cpu.inst 0.000004 # mshr miss rate for overall accesses
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.icache.overall_mshr_miss_rate::total 0.000004 # mshr miss rate for overall accesses
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.icache.ReadReq_avg_mshr_miss_latency::cpu.inst 52740.099010 # average ReadReq mshr miss latency
system.cpu.icache.ReadReq_avg_mshr_miss_latency::total 52740.099010 # average ReadReq mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::cpu.inst 52740.099010 # average overall mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::total 52740.099010 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 52740.099010 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::total 52740.099010 # average overall mshr miss latency
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate
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 318 # number of replacements
system.cpu.l2cache.tags.tagsinuse 20041.899765 # Cycle average of tags in use
system.cpu.l2cache.tags.total_refs 3992419 # Total number of references to valid blocks.
system.cpu.l2cache.tags.sampled_refs 30026 # Sample count of references to valid blocks.
system.cpu.l2cache.tags.avg_refs 132.965397 # Average number of references to valid blocks.
system.cpu.l2cache.tags.warmup_cycle 0 # Cycle when the warmup percentage was hit.
stats: Update stats for monitor, cache and bus changes This patch removes the sparse histogram total from the CommMonitor stats. It also bumps the stats after the unit fixes in the atomic cache access. Lastly, it updates the stats to match the new port ordering. All numbers are the same, and the only thing that changes is which master corresponds to what port index.
2013-06-27 11:49:51 +02:00
system.cpu.l2cache.tags.occ_blocks::writebacks 19330.353164 # Average occupied blocks per requestor
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.occ_blocks::cpu.inst 557.646382 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.data 153.900219 # Average occupied blocks per requestor
stats: Update stats for monitor, cache and bus changes This patch removes the sparse histogram total from the CommMonitor stats. It also bumps the stats after the unit fixes in the atomic cache access. Lastly, it updates the stats to match the new port ordering. All numbers are the same, and the only thing that changes is which master corresponds to what port index.
2013-06-27 11:49:51 +02:00
system.cpu.l2cache.tags.occ_percent::writebacks 0.589916 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.inst 0.017018 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.data 0.004697 # Average percentage of cache occupancy
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.occ_percent::total 0.611630 # Average percentage of cache occupancy
stats: update stats for cache occupancy and clock domain changes
2014-01-24 22:29:33 +01:00
system.cpu.l2cache.tags.occ_task_id_blocks::1024 29708 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::0 52 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::1 10 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::2 78 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::3 1693 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::4 27875 # Occupied blocks per task id
system.cpu.l2cache.tags.occ_task_id_percent::1024 0.906616 # Percentage of cache occupancy per task id
system.cpu.l2cache.tags.tag_accesses 33177103 # Number of tag accesses
system.cpu.l2cache.tags.data_accesses 33177103 # Number of data accesses
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.l2cache.ReadReq_hits::cpu.inst 5 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::cpu.data 1960498 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::total 1960503 # number of ReadReq hits
system.cpu.l2cache.Writeback_hits::writebacks 2062484 # number of Writeback hits
system.cpu.l2cache.Writeback_hits::total 2062484 # number of Writeback hits
system.cpu.l2cache.ReadExReq_hits::cpu.data 77085 # number of ReadExReq hits
system.cpu.l2cache.ReadExReq_hits::total 77085 # number of ReadExReq hits
system.cpu.l2cache.demand_hits::cpu.inst 5 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::cpu.data 2037583 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::total 2037588 # number of demand (read+write) hits
system.cpu.l2cache.overall_hits::cpu.inst 5 # number of overall hits
system.cpu.l2cache.overall_hits::cpu.data 2037583 # number of overall hits
system.cpu.l2cache.overall_hits::total 2037588 # number of overall hits
system.cpu.l2cache.ReadReq_misses::cpu.inst 803 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::cpu.data 222 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::total 1025 # number of ReadReq misses
system.cpu.l2cache.ReadExReq_misses::cpu.data 29024 # number of ReadExReq misses
system.cpu.l2cache.ReadExReq_misses::total 29024 # number of ReadExReq misses
system.cpu.l2cache.demand_misses::cpu.inst 803 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::cpu.data 29246 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::total 30049 # number of demand (read+write) misses
system.cpu.l2cache.overall_misses::cpu.inst 803 # number of overall misses
system.cpu.l2cache.overall_misses::cpu.data 29246 # number of overall misses
system.cpu.l2cache.overall_misses::total 30049 # number of overall misses
system.cpu.l2cache.ReadReq_miss_latency::cpu.inst 41756000 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::cpu.data 11544000 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::total 53300000 # number of ReadReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::cpu.data 1509279000 # number of ReadExReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::total 1509279000 # number of ReadExReq miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.inst 41756000 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.data 1520823000 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::total 1562579000 # number of demand (read+write) miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.inst 41756000 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.data 1520823000 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::total 1562579000 # number of overall miss cycles
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.l2cache.ReadReq_accesses::cpu.inst 808 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::cpu.data 1960720 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::total 1961528 # number of ReadReq accesses(hits+misses)
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.l2cache.Writeback_accesses::writebacks 2062484 # number of Writeback accesses(hits+misses)
system.cpu.l2cache.Writeback_accesses::total 2062484 # number of Writeback accesses(hits+misses)
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.l2cache.ReadExReq_accesses::cpu.data 106109 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.ReadExReq_accesses::total 106109 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.demand_accesses::cpu.inst 808 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::cpu.data 2066829 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::total 2067637 # number of demand (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.inst 808 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.data 2066829 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::total 2067637 # number of overall (read+write) accesses
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.l2cache.ReadReq_miss_rate::cpu.inst 0.993812 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::cpu.data 0.000113 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::total 0.000523 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::cpu.data 0.273530 # miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::total 0.273530 # miss rate for ReadExReq accesses
system.cpu.l2cache.demand_miss_rate::cpu.inst 0.993812 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::cpu.data 0.014150 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::total 0.014533 # miss rate for demand accesses
system.cpu.l2cache.overall_miss_rate::cpu.inst 0.993812 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::cpu.data 0.014150 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::total 0.014533 # miss rate for overall accesses
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.inst 52000 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.data 52000 # average ReadReq miss latency
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.l2cache.ReadReq_avg_miss_latency::total 52000 # average ReadReq miss latency
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.l2cache.ReadExReq_avg_miss_latency::cpu.data 52001.068082 # average ReadExReq miss latency
system.cpu.l2cache.ReadExReq_avg_miss_latency::total 52001.068082 # average ReadExReq miss latency
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.l2cache.demand_avg_miss_latency::cpu.inst 52000 # average overall miss latency
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.l2cache.demand_avg_miss_latency::cpu.data 52001.059974 # average overall miss latency
system.cpu.l2cache.demand_avg_miss_latency::total 52001.031648 # average overall miss latency
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.l2cache.overall_avg_miss_latency::cpu.inst 52000 # average overall miss latency
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.l2cache.overall_avg_miss_latency::cpu.data 52001.059974 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::total 52001.031648 # average overall miss latency
stats: update reference outputs now that compatibility is gone Because of the initialization bug, it wasn't consistent anyway.
2009-04-22 19:25:17 +02:00
system.cpu.l2cache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked
system.cpu.l2cache.blocked_cycles::no_targets 0 # number of cycles access was blocked
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.l2cache.blocked::no_mshrs 0 # number of cycles access was blocked
system.cpu.l2cache.blocked::no_targets 0 # number of cycles access was blocked
stats: update stats for no_value -> nan Lots of accumulated older changes too.
2012-05-09 20:52:14 +02:00
system.cpu.l2cache.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked
system.cpu.l2cache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.l2cache.fast_writes 0 # number of fast writes performed
X86: Add x86 reference output for the timing CPU.
2008-11-10 06:57:15 +01:00
system.cpu.l2cache.cache_copies 0 # number of cache copies performed
stats: Update stats for unified cache configuration This patch updates the stats to reflect the changes in the L2 MSHRs, as the latter are now uniform across the regressions.
2012-10-30 14:35:32 +01:00
system.cpu.l2cache.writebacks::writebacks 100 # number of writebacks
system.cpu.l2cache.writebacks::total 100 # number of writebacks
system.cpu.l2cache.ReadReq_mshr_misses::cpu.inst 803 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::cpu.data 222 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::total 1025 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::cpu.data 29024 # number of ReadExReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::total 29024 # number of ReadExReq MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.inst 803 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.data 29246 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::total 30049 # number of demand (read+write) MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.inst 803 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.data 29246 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::total 30049 # number of overall MSHR misses
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.inst 32120000 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.data 8880000 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::total 41000000 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::cpu.data 1160960000 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::total 1160960000 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.inst 32120000 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.data 1169840000 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::total 1201960000 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.inst 32120000 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.data 1169840000 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::total 1201960000 # number of overall MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.inst 0.993812 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.data 0.000113 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::total 0.000523 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::cpu.data 0.273530 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::total 0.273530 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.inst 0.993812 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.data 0.014150 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::total 0.014533 # mshr miss rate for demand accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.inst 0.993812 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.data 0.014150 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::total 0.014533 # mshr miss rate for overall accesses
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.inst 40000 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.data 40000 # average ReadReq mshr miss latency
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::total 40000 # average ReadReq mshr miss latency
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::cpu.data 40000 # average ReadExReq mshr miss latency
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::total 40000 # average ReadExReq mshr miss latency
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.inst 40000 # average overall mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.data 40000 # average overall mshr miss latency
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.l2cache.demand_avg_mshr_miss_latency::total 40000 # average overall mshr miss latency
stats: update stats for insts/ops and master id changes
2012-02-12 23:07:43 +01:00
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 40000 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 40000 # average overall mshr miss latency
all: Update stats for memory per master and total fix.
2012-06-05 07:23:16 +02:00
system.cpu.l2cache.overall_avg_mshr_miss_latency::total 40000 # average overall mshr miss latency
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate
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.replacements 2062733 # number of replacements
system.cpu.dcache.tags.tagsinuse 4076.488619 # Cycle average of tags in use
system.cpu.dcache.tags.total_refs 120152370 # Total number of references to valid blocks.
system.cpu.dcache.tags.sampled_refs 2066829 # Sample count of references to valid blocks.
system.cpu.dcache.tags.avg_refs 58.133677 # Average number of references to valid blocks.
system.cpu.dcache.tags.warmup_cycle 126079701000 # Cycle when the warmup percentage was hit.
system.cpu.dcache.tags.occ_blocks::cpu.data 4076.488619 # Average occupied blocks per requestor
system.cpu.dcache.tags.occ_percent::cpu.data 0.995236 # Average percentage of cache occupancy
system.cpu.dcache.tags.occ_percent::total 0.995236 # Average percentage of cache occupancy
stats: update stats for cache occupancy and clock domain changes
2014-01-24 22:29:33 +01:00
system.cpu.dcache.tags.occ_task_id_blocks::1024 4096 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::0 116 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::1 1796 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::2 2178 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::3 6 # Occupied blocks per task id
system.cpu.dcache.tags.occ_task_id_percent::1024 1 # Percentage of cache occupancy per task id
system.cpu.dcache.tags.tag_accesses 246505227 # Number of tag accesses
system.cpu.dcache.tags.data_accesses 246505227 # Number of data accesses
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.dcache.ReadReq_hits::cpu.data 88818727 # number of ReadReq hits
system.cpu.dcache.ReadReq_hits::total 88818727 # number of ReadReq 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.dcache.WriteReq_hits::cpu.data 31333643 # number of WriteReq hits
system.cpu.dcache.WriteReq_hits::total 31333643 # number of WriteReq hits
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.dcache.demand_hits::cpu.data 120152370 # number of demand (read+write) hits
system.cpu.dcache.demand_hits::total 120152370 # number of demand (read+write) hits
system.cpu.dcache.overall_hits::cpu.data 120152370 # number of overall hits
system.cpu.dcache.overall_hits::total 120152370 # number of overall 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.dcache.ReadReq_misses::cpu.data 1960720 # number of ReadReq misses
system.cpu.dcache.ReadReq_misses::total 1960720 # number of ReadReq misses
system.cpu.dcache.WriteReq_misses::cpu.data 106109 # number of WriteReq misses
system.cpu.dcache.WriteReq_misses::total 106109 # number of WriteReq misses
system.cpu.dcache.demand_misses::cpu.data 2066829 # number of demand (read+write) misses
system.cpu.dcache.demand_misses::total 2066829 # number of demand (read+write) misses
system.cpu.dcache.overall_misses::cpu.data 2066829 # number of overall misses
system.cpu.dcache.overall_misses::total 2066829 # number of overall misses
system.cpu.dcache.ReadReq_miss_latency::cpu.data 25498684000 # number of ReadReq miss cycles
system.cpu.dcache.ReadReq_miss_latency::total 25498684000 # number of ReadReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::cpu.data 2598456000 # number of WriteReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::total 2598456000 # number of WriteReq miss cycles
system.cpu.dcache.demand_miss_latency::cpu.data 28097140000 # number of demand (read+write) miss cycles
system.cpu.dcache.demand_miss_latency::total 28097140000 # number of demand (read+write) miss cycles
system.cpu.dcache.overall_miss_latency::cpu.data 28097140000 # number of overall miss cycles
system.cpu.dcache.overall_miss_latency::total 28097140000 # number of overall miss cycles
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.dcache.ReadReq_accesses::cpu.data 90779447 # number of ReadReq accesses(hits+misses)
system.cpu.dcache.ReadReq_accesses::total 90779447 # number of ReadReq accesses(hits+misses)
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.dcache.WriteReq_accesses::cpu.data 31439752 # number of WriteReq accesses(hits+misses)
system.cpu.dcache.WriteReq_accesses::total 31439752 # number of WriteReq accesses(hits+misses)
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.dcache.demand_accesses::cpu.data 122219199 # number of demand (read+write) accesses
system.cpu.dcache.demand_accesses::total 122219199 # number of demand (read+write) accesses
system.cpu.dcache.overall_accesses::cpu.data 122219199 # number of overall (read+write) accesses
system.cpu.dcache.overall_accesses::total 122219199 # number of overall (read+write) accesses
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.dcache.ReadReq_miss_rate::cpu.data 0.021599 # miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_miss_rate::total 0.021599 # miss rate for ReadReq accesses
system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.003375 # miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_miss_rate::total 0.003375 # miss rate for WriteReq accesses
system.cpu.dcache.demand_miss_rate::cpu.data 0.016911 # miss rate for demand accesses
system.cpu.dcache.demand_miss_rate::total 0.016911 # miss rate for demand accesses
system.cpu.dcache.overall_miss_rate::cpu.data 0.016911 # miss rate for overall accesses
system.cpu.dcache.overall_miss_rate::total 0.016911 # miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 13004.755396 # average ReadReq miss latency
system.cpu.dcache.ReadReq_avg_miss_latency::total 13004.755396 # average ReadReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 24488.554223 # average WriteReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::total 24488.554223 # average WriteReq miss latency
system.cpu.dcache.demand_avg_miss_latency::cpu.data 13594.322510 # average overall miss latency
system.cpu.dcache.demand_avg_miss_latency::total 13594.322510 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::cpu.data 13594.322510 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::total 13594.322510 # average overall miss latency
system.cpu.dcache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked
system.cpu.dcache.blocked_cycles::no_targets 0 # number of cycles access was blocked
system.cpu.dcache.blocked::no_mshrs 0 # number of cycles access was blocked
system.cpu.dcache.blocked::no_targets 0 # number of cycles access was blocked
system.cpu.dcache.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked
system.cpu.dcache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked
system.cpu.dcache.fast_writes 0 # number of fast writes performed
system.cpu.dcache.cache_copies 0 # number of cache copies performed
system.cpu.dcache.writebacks::writebacks 2062484 # number of writebacks
system.cpu.dcache.writebacks::total 2062484 # number of writebacks
system.cpu.dcache.ReadReq_mshr_misses::cpu.data 1960720 # number of ReadReq MSHR misses
system.cpu.dcache.ReadReq_mshr_misses::total 1960720 # number of ReadReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::cpu.data 106109 # number of WriteReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::total 106109 # number of WriteReq MSHR misses
system.cpu.dcache.demand_mshr_misses::cpu.data 2066829 # number of demand (read+write) MSHR misses
system.cpu.dcache.demand_mshr_misses::total 2066829 # number of demand (read+write) MSHR misses
system.cpu.dcache.overall_mshr_misses::cpu.data 2066829 # number of overall MSHR misses
system.cpu.dcache.overall_mshr_misses::total 2066829 # number of overall MSHR misses
system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 21577244000 # number of ReadReq MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_latency::total 21577244000 # number of ReadReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 2386238000 # number of WriteReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::total 2386238000 # number of WriteReq MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::cpu.data 23963482000 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::total 23963482000 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::cpu.data 23963482000 # number of overall MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::total 23963482000 # number of overall MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.021599 # mshr miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.021599 # mshr miss rate for ReadReq accesses
system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.003375 # mshr miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.003375 # mshr miss rate for WriteReq accesses
system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.016911 # mshr miss rate for demand accesses
system.cpu.dcache.demand_mshr_miss_rate::total 0.016911 # mshr miss rate for demand accesses
system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.016911 # mshr miss rate for overall accesses
system.cpu.dcache.overall_mshr_miss_rate::total 0.016911 # mshr miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 11004.755396 # average ReadReq mshr miss latency
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 11004.755396 # average ReadReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 22488.554223 # average WriteReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 22488.554223 # average WriteReq mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 11594.322510 # average overall mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::total 11594.322510 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 11594.322510 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::total 11594.322510 # average overall mshr miss latency
system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate
stats: Update the stats to reflect bus and memory changes This patch updates the stats to reflect the addition of the bus stats, and changes to the bus layers. In addition it updates the stats to match the addition of the static pipeline latency of the memory conotroller and the addition of a stat tracking the bytes per activate.
2013-05-30 18:54:18 +02:00
system.cpu.toL2Bus.trans_dist::ReadReq 1961528 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadResp 1961528 # Transaction distribution
system.cpu.toL2Bus.trans_dist::Writeback 2062484 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadExReq 106109 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadExResp 106109 # Transaction distribution
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.toL2Bus.pkt_count_system.cpu.icache.mem_side::system.cpu.l2cache.cpu_side 1616 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 6196142 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count::total 6197758 # Packet count per connected master and slave (bytes)
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.pkt_size_system.cpu.icache.mem_side::system.cpu.l2cache.cpu_side 51712 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 264276032 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size::total 264327744 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.snoops 0 # Total snoops (count)
system.cpu.toL2Bus.snoop_fanout::samples 4130121 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::mean 3 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::stdev 0 # 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 4130121 100.00% 100.00% # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::4 0 0.00% 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 3 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::max_value 3 # Request fanout histogram
system.cpu.toL2Bus.snoop_fanout::total 4130121 # Request fanout histogram
stats: Update the stats to reflect bus and memory changes This patch updates the stats to reflect the addition of the bus stats, and changes to the bus layers. In addition it updates the stats to match the addition of the static pipeline latency of the memory conotroller and the addition of a stat tracking the bytes per activate.
2013-05-30 18:54:18 +02:00
system.cpu.toL2Bus.reqLayer0.occupancy 4127544500 # Layer occupancy (ticks)
system.cpu.toL2Bus.reqLayer0.utilization 1.1 # Layer utilization (%)
system.cpu.toL2Bus.respLayer0.occupancy 1212000 # Layer occupancy (ticks)
system.cpu.toL2Bus.respLayer0.utilization 0.0 # Layer utilization (%)
system.cpu.toL2Bus.respLayer1.occupancy 3100243500 # Layer occupancy (ticks)
system.cpu.toL2Bus.respLayer1.utilization 0.8 # Layer utilization (%)
X86: Add x86 reference output for the timing CPU.
2008-11-10 06:57:15 +01:00
---------- End Simulation Statistics ----------
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