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gem5/tests/long/se/20.parser/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 1.647873 # Number of seconds simulated
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
sim_ticks 1647872849000 # Number of ticks simulated
final_tick 1647872849000 # 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 845545 # Simulator instruction rate (inst/s)
host_op_rate 1563508 # Simulator op (including micro ops) rate (op/s)
host_tick_rate 1685075999 # Simulator tick rate (ticks/s)
host_mem_usage 318276 # Number of bytes of host memory used
host_seconds 977.92 # 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 826877110 # Number of instructions simulated
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
sim_ops 1528988702 # 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 120704 # Number of bytes read from this memory
system.physmem.bytes_read::cpu.data 24272448 # Number of bytes read from this memory
system.physmem.bytes_read::total 24393152 # Number of bytes read from this memory
system.physmem.bytes_inst_read::cpu.inst 120704 # Number of instructions bytes read from this memory
system.physmem.bytes_inst_read::total 120704 # Number of instructions bytes read from this memory
system.physmem.bytes_written::writebacks 18706304 # Number of bytes written to this memory
system.physmem.bytes_written::total 18706304 # Number of bytes written to this memory
system.physmem.num_reads::cpu.inst 1886 # Number of read requests responded to by this memory
system.physmem.num_reads::cpu.data 379257 # Number of read requests responded to by this memory
system.physmem.num_reads::total 381143 # Number of read requests responded to by this memory
system.physmem.num_writes::writebacks 292286 # Number of write requests responded to by this memory
system.physmem.num_writes::total 292286 # Number of write requests responded to by this memory
system.physmem.bw_read::cpu.inst 73248 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::cpu.data 14729564 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_read::total 14802812 # Total read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::cpu.inst 73248 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_inst_read::total 73248 # Instruction read bandwidth from this memory (bytes/s)
system.physmem.bw_write::writebacks 11351788 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_write::total 11351788 # Write bandwidth from this memory (bytes/s)
system.physmem.bw_total::writebacks 11351788 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.inst 73248 # Total bandwidth to/from this memory (bytes/s)
system.physmem.bw_total::cpu.data 14729564 # Total bandwidth to/from this memory (bytes/s)
x86 regressions: stats update due to new x87 instructions
2012-12-30 19:45:52 +01:00
system.physmem.bw_total::total 26154600 # 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 174452 # Transaction distribution
system.membus.trans_dist::ReadResp 174452 # Transaction distribution
system.membus.trans_dist::Writeback 292286 # Transaction distribution
system.membus.trans_dist::ReadExReq 206691 # Transaction distribution
system.membus.trans_dist::ReadExResp 206691 # Transaction distribution
system.membus.pkt_count_system.cpu.l2cache.mem_side::system.physmem.port 1054572 # Packet count per connected master and slave (bytes)
system.membus.pkt_count_system.cpu.l2cache.mem_side::total 1054572 # Packet count per connected master and slave (bytes)
system.membus.pkt_count::total 1054572 # 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 43099456 # Cumulative packet size per connected master and slave (bytes)
system.membus.pkt_size_system.cpu.l2cache.mem_side::total 43099456 # Cumulative packet size per connected master and slave (bytes)
system.membus.pkt_size::total 43099456 # Cumulative packet size per connected master and slave (bytes)
system.membus.snoops 0 # Total snoops (count)
system.membus.snoop_fanout::samples 673429 # 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 673429 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 673429 # 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 3011737000 # Layer occupancy (ticks)
system.membus.reqLayer0.utilization 0.2 # Layer utilization (%)
system.membus.respLayer1.occupancy 3430300500 # Layer occupancy (ticks)
system.membus.respLayer1.utilization 0.2 # 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 551 # Number of system calls
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.numCycles 3295745698 # 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 826877110 # Number of instructions committed
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.committedOps 1528988702 # 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 1526605510 # 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 0 # 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 35346287 # 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 92658795 # 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 1526605510 # 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 0 # 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 3293771378 # number of times the integer registers were read
system.cpu.num_int_register_writes 1237355109 # 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 0 # number of times the floating registers were read
system.cpu.num_fp_register_writes 0 # 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 561334882 # number of times the CC registers were read
system.cpu.num_cc_register_writes 376685745 # 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 533262343 # number of memory refs
system.cpu.num_load_insts 384102157 # 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 149160186 # Number of store instructions
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.num_idle_cycles 0 # Number of idle cycles
regressions: x86: stats updates due to new x87 insts
2013-03-11 23:45:09 +01:00
system.cpu.num_busy_cycles 3295745698 # Number of busy cycles
X86 Regressions: Update stats due to fence instruction
2012-01-10 16:59:01 +01:00
system.cpu.not_idle_fraction 1 # Percentage of non-idle cycles
system.cpu.idle_fraction 0 # Percentage of idle cycles
stats: updates due to branch predictor warming
2014-02-16 18:40:34 +01:00
system.cpu.Branches 149758583 # 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 1819099 0.12% 0.12% # Class of executed instruction
system.cpu.op_class::IntAlu 989721890 64.73% 64.85% # Class of executed instruction
system.cpu.op_class::IntMult 306834 0.02% 64.87% # Class of executed instruction
system.cpu.op_class::IntDiv 3878536 0.25% 65.12% # Class of executed instruction
system.cpu.op_class::FloatAdd 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::FloatCmp 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::FloatCvt 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::FloatMult 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::FloatDiv 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::FloatSqrt 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdAdd 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdAddAcc 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdAlu 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdCmp 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdCvt 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdMisc 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdMult 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdMultAcc 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdShift 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdShiftAcc 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdSqrt 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdFloatAdd 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdFloatAlu 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdFloatCmp 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdFloatCvt 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdFloatDiv 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdFloatMisc 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdFloatMult 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdFloatMultAcc 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::SimdFloatSqrt 0 0.00% 65.12% # Class of executed instruction
system.cpu.op_class::MemRead 384102157 25.12% 90.24% # Class of executed instruction
system.cpu.op_class::MemWrite 149160186 9.76% 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 1528988702 # 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 1253 # number of replacements
system.cpu.icache.tags.tagsinuse 881.356491 # Cycle average of tags in use
system.cpu.icache.tags.total_refs 1068344252 # Total number of references to valid blocks.
system.cpu.icache.tags.sampled_refs 2814 # Sample count of references to valid blocks.
system.cpu.icache.tags.avg_refs 379653.252310 # Average number of references to valid blocks.
system.cpu.icache.tags.warmup_cycle 0 # Cycle when the warmup percentage was hit.
system.cpu.icache.tags.occ_blocks::cpu.inst 881.356491 # Average occupied blocks per requestor
system.cpu.icache.tags.occ_percent::cpu.inst 0.430350 # Average percentage of cache occupancy
system.cpu.icache.tags.occ_percent::total 0.430350 # 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 1561 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::0 38 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::1 1 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::2 7 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::3 8 # Occupied blocks per task id
system.cpu.icache.tags.age_task_id_blocks_1024::4 1507 # Occupied blocks per task id
system.cpu.icache.tags.occ_task_id_percent::1024 0.762207 # Percentage of cache occupancy per task id
system.cpu.icache.tags.tag_accesses 2136696946 # Number of tag accesses
system.cpu.icache.tags.data_accesses 2136696946 # Number of data accesses
stats: Update stats for syscall emulation Linux kernel changes.
2012-08-15 16:38:05 +02:00
system.cpu.icache.ReadReq_hits::cpu.inst 1068344252 # number of ReadReq hits
system.cpu.icache.ReadReq_hits::total 1068344252 # number of ReadReq hits
system.cpu.icache.demand_hits::cpu.inst 1068344252 # number of demand (read+write) hits
system.cpu.icache.demand_hits::total 1068344252 # number of demand (read+write) hits
system.cpu.icache.overall_hits::cpu.inst 1068344252 # number of overall hits
system.cpu.icache.overall_hits::total 1068344252 # 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 2814 # number of ReadReq misses
system.cpu.icache.ReadReq_misses::total 2814 # number of ReadReq misses
system.cpu.icache.demand_misses::cpu.inst 2814 # number of demand (read+write) misses
system.cpu.icache.demand_misses::total 2814 # number of demand (read+write) misses
system.cpu.icache.overall_misses::cpu.inst 2814 # number of overall misses
system.cpu.icache.overall_misses::total 2814 # 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 115806000 # number of ReadReq miss cycles
system.cpu.icache.ReadReq_miss_latency::total 115806000 # number of ReadReq miss cycles
system.cpu.icache.demand_miss_latency::cpu.inst 115806000 # number of demand (read+write) miss cycles
system.cpu.icache.demand_miss_latency::total 115806000 # number of demand (read+write) miss cycles
system.cpu.icache.overall_miss_latency::cpu.inst 115806000 # number of overall miss cycles
system.cpu.icache.overall_miss_latency::total 115806000 # number of overall miss cycles
stats: Update stats for syscall emulation Linux kernel changes.
2012-08-15 16:38:05 +02:00
system.cpu.icache.ReadReq_accesses::cpu.inst 1068347066 # number of ReadReq accesses(hits+misses)
system.cpu.icache.ReadReq_accesses::total 1068347066 # number of ReadReq accesses(hits+misses)
system.cpu.icache.demand_accesses::cpu.inst 1068347066 # number of demand (read+write) accesses
system.cpu.icache.demand_accesses::total 1068347066 # number of demand (read+write) accesses
system.cpu.icache.overall_accesses::cpu.inst 1068347066 # number of overall (read+write) accesses
system.cpu.icache.overall_accesses::total 1068347066 # 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 0.000003 # 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 0.000003 # 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 0.000003 # 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 0.000003 # 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 0.000003 # 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 0.000003 # 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 41153.518124 # average ReadReq miss latency
system.cpu.icache.ReadReq_avg_miss_latency::total 41153.518124 # average ReadReq miss latency
system.cpu.icache.demand_avg_miss_latency::cpu.inst 41153.518124 # average overall miss latency
system.cpu.icache.demand_avg_miss_latency::total 41153.518124 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::cpu.inst 41153.518124 # average overall miss latency
system.cpu.icache.overall_avg_miss_latency::total 41153.518124 # 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 2814 # number of ReadReq MSHR misses
system.cpu.icache.ReadReq_mshr_misses::total 2814 # number of ReadReq MSHR misses
system.cpu.icache.demand_mshr_misses::cpu.inst 2814 # number of demand (read+write) MSHR misses
system.cpu.icache.demand_mshr_misses::total 2814 # number of demand (read+write) MSHR misses
system.cpu.icache.overall_mshr_misses::cpu.inst 2814 # number of overall MSHR misses
system.cpu.icache.overall_mshr_misses::total 2814 # 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 110178000 # number of ReadReq MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_latency::total 110178000 # number of ReadReq MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::cpu.inst 110178000 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.demand_mshr_miss_latency::total 110178000 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::cpu.inst 110178000 # number of overall MSHR miss cycles
system.cpu.icache.overall_mshr_miss_latency::total 110178000 # 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 0.000003 # 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 0.000003 # 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 0.000003 # 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 0.000003 # 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 0.000003 # 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 0.000003 # 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 39153.518124 # average ReadReq mshr miss latency
system.cpu.icache.ReadReq_avg_mshr_miss_latency::total 39153.518124 # average ReadReq mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::cpu.inst 39153.518124 # average overall mshr miss latency
system.cpu.icache.demand_avg_mshr_miss_latency::total 39153.518124 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 39153.518124 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_miss_latency::total 39153.518124 # 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 348459 # number of replacements
system.cpu.l2cache.tags.tagsinuse 29286.402664 # Cycle average of tags in use
system.cpu.l2cache.tags.total_refs 3655011 # Total number of references to valid blocks.
system.cpu.l2cache.tags.sampled_refs 380814 # Sample count of references to valid blocks.
system.cpu.l2cache.tags.avg_refs 9.597890 # Average number of references to valid blocks.
system.cpu.l2cache.tags.warmup_cycle 755936431000 # 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 21041.299337 # 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 139.758519 # Average occupied blocks per requestor
system.cpu.l2cache.tags.occ_blocks::cpu.data 8105.344807 # 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 0.642129 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.inst 0.004265 # Average percentage of cache occupancy
system.cpu.l2cache.tags.occ_percent::cpu.data 0.247355 # 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 0.893750 # 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 32355 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::0 65 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::2 1 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::3 8220 # Occupied blocks per task id
system.cpu.l2cache.tags.age_task_id_blocks_1024::4 24069 # Occupied blocks per task id
system.cpu.l2cache.tags.occ_task_id_percent::1024 0.987396 # Percentage of cache occupancy per task id
system.cpu.l2cache.tags.tag_accesses 39930218 # Number of tag accesses
system.cpu.l2cache.tags.data_accesses 39930218 # 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 928 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::cpu.data 1554848 # number of ReadReq hits
system.cpu.l2cache.ReadReq_hits::total 1555776 # number of ReadReq hits
system.cpu.l2cache.Writeback_hits::writebacks 2323523 # number of Writeback hits
system.cpu.l2cache.Writeback_hits::total 2323523 # number of Writeback hits
system.cpu.l2cache.ReadExReq_hits::cpu.data 584353 # number of ReadExReq hits
system.cpu.l2cache.ReadExReq_hits::total 584353 # number of ReadExReq hits
system.cpu.l2cache.demand_hits::cpu.inst 928 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::cpu.data 2139201 # number of demand (read+write) hits
system.cpu.l2cache.demand_hits::total 2140129 # number of demand (read+write) hits
system.cpu.l2cache.overall_hits::cpu.inst 928 # number of overall hits
system.cpu.l2cache.overall_hits::cpu.data 2139201 # number of overall hits
system.cpu.l2cache.overall_hits::total 2140129 # number of overall hits
system.cpu.l2cache.ReadReq_misses::cpu.inst 1886 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::cpu.data 172566 # number of ReadReq misses
system.cpu.l2cache.ReadReq_misses::total 174452 # number of ReadReq misses
system.cpu.l2cache.ReadExReq_misses::cpu.data 206691 # number of ReadExReq misses
system.cpu.l2cache.ReadExReq_misses::total 206691 # number of ReadExReq misses
system.cpu.l2cache.demand_misses::cpu.inst 1886 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::cpu.data 379257 # number of demand (read+write) misses
system.cpu.l2cache.demand_misses::total 381143 # number of demand (read+write) misses
system.cpu.l2cache.overall_misses::cpu.inst 1886 # number of overall misses
system.cpu.l2cache.overall_misses::cpu.data 379257 # number of overall misses
system.cpu.l2cache.overall_misses::total 381143 # number of overall misses
system.cpu.l2cache.ReadReq_miss_latency::cpu.inst 98084000 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::cpu.data 8973561000 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_latency::total 9071645000 # number of ReadReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::cpu.data 10747939500 # number of ReadExReq miss cycles
system.cpu.l2cache.ReadExReq_miss_latency::total 10747939500 # number of ReadExReq miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.inst 98084000 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::cpu.data 19721500500 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_latency::total 19819584500 # number of demand (read+write) miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.inst 98084000 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::cpu.data 19721500500 # number of overall miss cycles
system.cpu.l2cache.overall_miss_latency::total 19819584500 # 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 2814 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::cpu.data 1727414 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_accesses::total 1730228 # 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 2323523 # number of Writeback accesses(hits+misses)
system.cpu.l2cache.Writeback_accesses::total 2323523 # 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 791044 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.ReadExReq_accesses::total 791044 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.demand_accesses::cpu.inst 2814 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::cpu.data 2518458 # number of demand (read+write) accesses
system.cpu.l2cache.demand_accesses::total 2521272 # number of demand (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.inst 2814 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::cpu.data 2518458 # number of overall (read+write) accesses
system.cpu.l2cache.overall_accesses::total 2521272 # 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 0.670220 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::cpu.data 0.099898 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_miss_rate::total 0.100826 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::cpu.data 0.261289 # miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_miss_rate::total 0.261289 # miss rate for ReadExReq accesses
system.cpu.l2cache.demand_miss_rate::cpu.inst 0.670220 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::cpu.data 0.150591 # miss rate for demand accesses
system.cpu.l2cache.demand_miss_rate::total 0.151171 # miss rate for demand accesses
system.cpu.l2cache.overall_miss_rate::cpu.inst 0.670220 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::cpu.data 0.150591 # miss rate for overall accesses
system.cpu.l2cache.overall_miss_rate::total 0.151171 # miss rate for overall accesses
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.inst 52006.362672 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_miss_latency::cpu.data 52000.747540 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_miss_latency::total 52000.808245 # average ReadReq miss latency
system.cpu.l2cache.ReadExReq_avg_miss_latency::cpu.data 52000.036286 # average ReadExReq miss latency
system.cpu.l2cache.ReadExReq_avg_miss_latency::total 52000.036286 # average ReadExReq miss latency
system.cpu.l2cache.demand_avg_miss_latency::cpu.inst 52006.362672 # average overall miss latency
system.cpu.l2cache.demand_avg_miss_latency::cpu.data 52000.359914 # average overall miss latency
system.cpu.l2cache.demand_avg_miss_latency::total 52000.389618 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::cpu.inst 52006.362672 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::cpu.data 52000.359914 # average overall miss latency
system.cpu.l2cache.overall_avg_miss_latency::total 52000.389618 # 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 292286 # number of writebacks
system.cpu.l2cache.writebacks::total 292286 # number of writebacks
system.cpu.l2cache.ReadReq_mshr_misses::cpu.inst 1886 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::cpu.data 172566 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadReq_mshr_misses::total 174452 # number of ReadReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::cpu.data 206691 # number of ReadExReq MSHR misses
system.cpu.l2cache.ReadExReq_mshr_misses::total 206691 # number of ReadExReq MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.inst 1886 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::cpu.data 379257 # number of demand (read+write) MSHR misses
system.cpu.l2cache.demand_mshr_misses::total 381143 # number of demand (read+write) MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.inst 1886 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::cpu.data 379257 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_misses::total 381143 # number of overall MSHR misses
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.inst 75452000 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::cpu.data 6902758000 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_latency::total 6978210000 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::cpu.data 8267645000 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_latency::total 8267645000 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.inst 75452000 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::cpu.data 15170403000 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_latency::total 15245855000 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.inst 75452000 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::cpu.data 15170403000 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_latency::total 15245855000 # number of overall MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.inst 0.670220 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::cpu.data 0.099898 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_miss_rate::total 0.100826 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::cpu.data 0.261289 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_mshr_miss_rate::total 0.261289 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.inst 0.670220 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::cpu.data 0.150591 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_miss_rate::total 0.151171 # mshr miss rate for demand accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.inst 0.670220 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::cpu.data 0.150591 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_miss_rate::total 0.151171 # mshr miss rate for overall accesses
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.inst 40006.362672 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::cpu.data 40000.683796 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency::total 40000.745191 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::cpu.data 40000.024191 # average ReadExReq mshr miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency::total 40000.024191 # average ReadExReq mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.inst 40006.362672 # average overall mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::cpu.data 40000.324318 # average overall mshr miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency::total 40000.354198 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 40006.362672 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 40000.324318 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency::total 40000.354198 # 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 2514362 # number of replacements
system.cpu.dcache.tags.tagsinuse 4086.415783 # Cycle average of tags in use
system.cpu.dcache.tags.total_refs 530743930 # Total number of references to valid blocks.
system.cpu.dcache.tags.sampled_refs 2518458 # Sample count of references to valid blocks.
system.cpu.dcache.tags.avg_refs 210.741624 # Average number of references to valid blocks.
system.cpu.dcache.tags.warmup_cycle 8211724000 # Cycle when the warmup percentage was hit.
system.cpu.dcache.tags.occ_blocks::cpu.data 4086.415783 # Average occupied blocks per requestor
system.cpu.dcache.tags.occ_percent::cpu.data 0.997660 # Average percentage of cache occupancy
system.cpu.dcache.tags.occ_percent::total 0.997660 # 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 26 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::1 2 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::2 29 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::3 4038 # Occupied blocks per task id
system.cpu.dcache.tags.age_task_id_blocks_1024::4 1 # 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 1069043234 # Number of tag accesses
system.cpu.dcache.tags.data_accesses 1069043234 # 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 382374772 # number of ReadReq hits
system.cpu.dcache.ReadReq_hits::total 382374772 # 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 148369158 # number of WriteReq hits
system.cpu.dcache.WriteReq_hits::total 148369158 # 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 530743930 # number of demand (read+write) hits
system.cpu.dcache.demand_hits::total 530743930 # number of demand (read+write) hits
system.cpu.dcache.overall_hits::cpu.data 530743930 # number of overall hits
system.cpu.dcache.overall_hits::total 530743930 # 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 1727414 # number of ReadReq misses
system.cpu.dcache.ReadReq_misses::total 1727414 # number of ReadReq misses
system.cpu.dcache.WriteReq_misses::cpu.data 791044 # number of WriteReq misses
system.cpu.dcache.WriteReq_misses::total 791044 # number of WriteReq misses
system.cpu.dcache.demand_misses::cpu.data 2518458 # number of demand (read+write) misses
system.cpu.dcache.demand_misses::total 2518458 # number of demand (read+write) misses
system.cpu.dcache.overall_misses::cpu.data 2518458 # number of overall misses
system.cpu.dcache.overall_misses::total 2518458 # number of overall misses
system.cpu.dcache.ReadReq_miss_latency::cpu.data 29704283000 # number of ReadReq miss cycles
system.cpu.dcache.ReadReq_miss_latency::total 29704283000 # number of ReadReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::cpu.data 18964601500 # number of WriteReq miss cycles
system.cpu.dcache.WriteReq_miss_latency::total 18964601500 # number of WriteReq miss cycles
system.cpu.dcache.demand_miss_latency::cpu.data 48668884500 # number of demand (read+write) miss cycles
system.cpu.dcache.demand_miss_latency::total 48668884500 # number of demand (read+write) miss cycles
system.cpu.dcache.overall_miss_latency::cpu.data 48668884500 # number of overall miss cycles
system.cpu.dcache.overall_miss_latency::total 48668884500 # 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 384102186 # number of ReadReq accesses(hits+misses)
system.cpu.dcache.ReadReq_accesses::total 384102186 # 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 149160202 # number of WriteReq accesses(hits+misses)
system.cpu.dcache.WriteReq_accesses::total 149160202 # 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 533262388 # number of demand (read+write) accesses
system.cpu.dcache.demand_accesses::total 533262388 # number of demand (read+write) accesses
system.cpu.dcache.overall_accesses::cpu.data 533262388 # number of overall (read+write) accesses
system.cpu.dcache.overall_accesses::total 533262388 # 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 0.004497 # miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_miss_rate::total 0.004497 # miss rate for ReadReq accesses
system.cpu.dcache.WriteReq_miss_rate::cpu.data 0.005303 # miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_miss_rate::total 0.005303 # miss rate for WriteReq accesses
system.cpu.dcache.demand_miss_rate::cpu.data 0.004723 # miss rate for demand accesses
system.cpu.dcache.demand_miss_rate::total 0.004723 # miss rate for demand accesses
system.cpu.dcache.overall_miss_rate::cpu.data 0.004723 # miss rate for overall accesses
system.cpu.dcache.overall_miss_rate::total 0.004723 # miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_miss_latency::cpu.data 17195.810037 # average ReadReq miss latency
system.cpu.dcache.ReadReq_avg_miss_latency::total 17195.810037 # average ReadReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::cpu.data 23974.142399 # average WriteReq miss latency
system.cpu.dcache.WriteReq_avg_miss_latency::total 23974.142399 # average WriteReq miss latency
system.cpu.dcache.demand_avg_miss_latency::cpu.data 19324.874387 # average overall miss latency
system.cpu.dcache.demand_avg_miss_latency::total 19324.874387 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::cpu.data 19324.874387 # average overall miss latency
system.cpu.dcache.overall_avg_miss_latency::total 19324.874387 # 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 2323523 # number of writebacks
system.cpu.dcache.writebacks::total 2323523 # number of writebacks
system.cpu.dcache.ReadReq_mshr_misses::cpu.data 1727414 # number of ReadReq MSHR misses
system.cpu.dcache.ReadReq_mshr_misses::total 1727414 # number of ReadReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::cpu.data 791044 # number of WriteReq MSHR misses
system.cpu.dcache.WriteReq_mshr_misses::total 791044 # number of WriteReq MSHR misses
system.cpu.dcache.demand_mshr_misses::cpu.data 2518458 # number of demand (read+write) MSHR misses
system.cpu.dcache.demand_mshr_misses::total 2518458 # number of demand (read+write) MSHR misses
system.cpu.dcache.overall_mshr_misses::cpu.data 2518458 # number of overall MSHR misses
system.cpu.dcache.overall_mshr_misses::total 2518458 # number of overall MSHR misses
system.cpu.dcache.ReadReq_mshr_miss_latency::cpu.data 26249455000 # number of ReadReq MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_latency::total 26249455000 # number of ReadReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::cpu.data 17382513500 # number of WriteReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_latency::total 17382513500 # number of WriteReq MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::cpu.data 43631968500 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_latency::total 43631968500 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::cpu.data 43631968500 # number of overall MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_latency::total 43631968500 # number of overall MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.004497 # mshr miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.004497 # mshr miss rate for ReadReq accesses
system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.005303 # mshr miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_mshr_miss_rate::total 0.005303 # mshr miss rate for WriteReq accesses
system.cpu.dcache.demand_mshr_miss_rate::cpu.data 0.004723 # mshr miss rate for demand accesses
system.cpu.dcache.demand_mshr_miss_rate::total 0.004723 # mshr miss rate for demand accesses
system.cpu.dcache.overall_mshr_miss_rate::cpu.data 0.004723 # mshr miss rate for overall accesses
system.cpu.dcache.overall_mshr_miss_rate::total 0.004723 # mshr miss rate for overall accesses
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::cpu.data 15195.810037 # average ReadReq mshr miss latency
system.cpu.dcache.ReadReq_avg_mshr_miss_latency::total 15195.810037 # average ReadReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::cpu.data 21974.142399 # average WriteReq mshr miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency::total 21974.142399 # average WriteReq mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 17324.874387 # average overall mshr miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency::total 17324.874387 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 17324.874387 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency::total 17324.874387 # 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 1730228 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadResp 1730228 # Transaction distribution
system.cpu.toL2Bus.trans_dist::Writeback 2323523 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadExReq 791044 # Transaction distribution
system.cpu.toL2Bus.trans_dist::ReadExResp 791044 # 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 5628 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 7360439 # Packet count per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_count::total 7366067 # 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 180096 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size_system.cpu.dcache.mem_side::system.cpu.l2cache.cpu_side 309886784 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.pkt_size::total 310066880 # Cumulative packet size per connected master and slave (bytes)
system.cpu.toL2Bus.snoops 0 # Total snoops (count)
system.cpu.toL2Bus.snoop_fanout::samples 4844795 # 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 4844795 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 4844795 # 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 4745920500 # Layer occupancy (ticks)
system.cpu.toL2Bus.reqLayer0.utilization 0.3 # Layer utilization (%)
system.cpu.toL2Bus.respLayer0.occupancy 4221000 # Layer occupancy (ticks)
system.cpu.toL2Bus.respLayer0.utilization 0.0 # Layer utilization (%)
system.cpu.toL2Bus.respLayer1.occupancy 3777687000 # Layer occupancy (ticks)
system.cpu.toL2Bus.respLayer1.utilization 0.2 # 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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