From b006ad26d45dae3e336d7fc422adab0a330ba24a Mon Sep 17 00:00:00 2001 From: Andreas Hansson Date: Thu, 21 Apr 2016 04:48:24 -0400 Subject: stats: Update stats to reflect cache changes Removed unused stats, now counting WriteLineReq, and changed how uncacheable writes are handled while responses are outstanding. --- .../alpha/linux/tsunami-simple-timing/stats.txt | 102 +++++++++------------ 1 file changed, 41 insertions(+), 61 deletions(-) (limited to 'tests/quick/fs/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/stats.txt') diff --git a/tests/quick/fs/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/stats.txt b/tests/quick/fs/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/stats.txt index 04e45bbeb..b4533a137 100644 --- a/tests/quick/fs/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/stats.txt +++ b/tests/quick/fs/10.linux-boot/ref/alpha/linux/tsunami-simple-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 1.941276 # Nu sim_ticks 1941275996000 # Number of ticks simulated final_tick 1941275996000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 1255554 # Simulator instruction rate (inst/s) -host_op_rate 1255553 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 43383023327 # Simulator tick rate (ticks/s) -host_mem_usage 332188 # Number of bytes of host memory used -host_seconds 44.75 # Real time elapsed on the host +host_inst_rate 1048317 # Simulator instruction rate (inst/s) +host_op_rate 1048317 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 36222399744 # Simulator tick rate (ticks/s) +host_mem_usage 330588 # Number of bytes of host memory used +host_seconds 53.59 # Real time elapsed on the host sim_insts 56182685 # Number of instructions simulated sim_ops 56182685 # Number of ops (including micro ops) simulated system.voltage_domain.voltage 1 # Voltage in Volts @@ -560,8 +560,6 @@ system.cpu.dcache.blocked::no_mshrs 0 # nu 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 834944 # number of writebacks system.cpu.dcache.writebacks::total 834944 # number of writebacks system.cpu.dcache.ReadReq_mshr_misses::cpu.data 1069359 # number of ReadReq MSHR misses @@ -592,10 +590,8 @@ system.cpu.dcache.overall_mshr_miss_latency::cpu.data 61034127000 system.cpu.dcache.overall_mshr_miss_latency::total 61034127000 # number of overall MSHR miss cycles system.cpu.dcache.ReadReq_mshr_uncacheable_latency::cpu.data 1526978500 # number of ReadReq MSHR uncacheable cycles system.cpu.dcache.ReadReq_mshr_uncacheable_latency::total 1526978500 # number of ReadReq MSHR uncacheable cycles -system.cpu.dcache.WriteReq_mshr_uncacheable_latency::cpu.data 2172486500 # number of WriteReq MSHR uncacheable cycles -system.cpu.dcache.WriteReq_mshr_uncacheable_latency::total 2172486500 # number of WriteReq MSHR uncacheable cycles -system.cpu.dcache.overall_mshr_uncacheable_latency::cpu.data 3699465000 # number of overall MSHR uncacheable cycles -system.cpu.dcache.overall_mshr_uncacheable_latency::total 3699465000 # number of overall MSHR uncacheable cycles +system.cpu.dcache.overall_mshr_uncacheable_latency::cpu.data 1526978500 # number of overall MSHR uncacheable cycles +system.cpu.dcache.overall_mshr_uncacheable_latency::total 1526978500 # number of overall MSHR uncacheable cycles system.cpu.dcache.ReadReq_mshr_miss_rate::cpu.data 0.120373 # mshr miss rate for ReadReq accesses system.cpu.dcache.ReadReq_mshr_miss_rate::total 0.120373 # mshr miss rate for ReadReq accesses system.cpu.dcache.WriteReq_mshr_miss_rate::cpu.data 0.049431 # mshr miss rate for WriteReq accesses @@ -618,11 +614,8 @@ system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 44430.915799 system.cpu.dcache.overall_avg_mshr_miss_latency::total 44430.915799 # average overall mshr miss latency system.cpu.dcache.ReadReq_avg_mshr_uncacheable_latency::cpu.data 220343.217893 # average ReadReq mshr uncacheable latency system.cpu.dcache.ReadReq_avg_mshr_uncacheable_latency::total 220343.217893 # average ReadReq mshr uncacheable latency -system.cpu.dcache.WriteReq_avg_mshr_uncacheable_latency::cpu.data 225058.168445 # average WriteReq mshr uncacheable latency -system.cpu.dcache.WriteReq_avg_mshr_uncacheable_latency::total 225058.168445 # average WriteReq mshr uncacheable latency -system.cpu.dcache.overall_avg_mshr_uncacheable_latency::cpu.data 223087.800760 # average overall mshr uncacheable latency -system.cpu.dcache.overall_avg_mshr_uncacheable_latency::total 223087.800760 # average overall mshr uncacheable latency -system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate +system.cpu.dcache.overall_avg_mshr_uncacheable_latency::cpu.data 92080.956401 # average overall mshr uncacheable latency +system.cpu.dcache.overall_avg_mshr_uncacheable_latency::total 92080.956401 # average overall mshr uncacheable latency system.cpu.icache.tags.replacements 928931 # number of replacements system.cpu.icache.tags.tagsinuse 506.355616 # Cycle average of tags in use system.cpu.icache.tags.total_refs 55264917 # Total number of references to valid blocks. @@ -682,8 +675,6 @@ system.cpu.icache.blocked::no_mshrs 0 # nu system.cpu.icache.blocked::no_targets 0 # number of cycles access was blocked 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 -system.cpu.icache.fast_writes 0 # number of fast writes performed -system.cpu.icache.cache_copies 0 # number of cache copies performed system.cpu.icache.writebacks::writebacks 928931 # number of writebacks system.cpu.icache.writebacks::total 928931 # number of writebacks system.cpu.icache.ReadReq_mshr_misses::cpu.inst 929602 # number of ReadReq MSHR misses @@ -710,7 +701,6 @@ system.cpu.icache.demand_avg_mshr_miss_latency::cpu.inst 13722.555459 system.cpu.icache.demand_avg_mshr_miss_latency::total 13722.555459 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 13722.555459 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::total 13722.555459 # average overall mshr miss latency -system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.l2cache.tags.replacements 336393 # number of replacements system.cpu.l2cache.tags.tagsinuse 65234.360001 # Cycle average of tags in use system.cpu.l2cache.tags.total_refs 3930403 # Total number of references to valid blocks. @@ -831,8 +821,6 @@ system.cpu.l2cache.blocked::no_mshrs 0 # nu system.cpu.l2cache.blocked::no_targets 0 # number of cycles access was blocked system.cpu.l2cache.avg_blocked_cycles::no_mshrs nan # average number of cycles each access was blocked system.cpu.l2cache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked -system.cpu.l2cache.fast_writes 0 # number of fast writes performed -system.cpu.l2cache.cache_copies 0 # number of cache copies performed system.cpu.l2cache.writebacks::writebacks 74281 # number of writebacks system.cpu.l2cache.writebacks::total 74281 # number of writebacks system.cpu.l2cache.UpgradeReq_mshr_misses::cpu.data 13 # number of UpgradeReq MSHR misses @@ -871,10 +859,8 @@ system.cpu.l2cache.overall_mshr_miss_latency::cpu.data 44734676000 system.cpu.l2cache.overall_mshr_miss_latency::total 46329472000 # number of overall MSHR miss cycles system.cpu.l2cache.ReadReq_mshr_uncacheable_latency::cpu.data 1440322500 # number of ReadReq MSHR uncacheable cycles system.cpu.l2cache.ReadReq_mshr_uncacheable_latency::total 1440322500 # number of ReadReq MSHR uncacheable cycles -system.cpu.l2cache.WriteReq_mshr_uncacheable_latency::cpu.data 2061396500 # number of WriteReq MSHR uncacheable cycles -system.cpu.l2cache.WriteReq_mshr_uncacheable_latency::total 2061396500 # number of WriteReq MSHR uncacheable cycles -system.cpu.l2cache.overall_mshr_uncacheable_latency::cpu.data 3501719000 # number of overall MSHR uncacheable cycles -system.cpu.l2cache.overall_mshr_uncacheable_latency::total 3501719000 # number of overall MSHR uncacheable cycles +system.cpu.l2cache.overall_mshr_uncacheable_latency::cpu.data 1440322500 # number of overall MSHR uncacheable cycles +system.cpu.l2cache.overall_mshr_uncacheable_latency::total 1440322500 # number of overall MSHR uncacheable cycles system.cpu.l2cache.UpgradeReq_mshr_miss_rate::cpu.data 0.764706 # mshr miss rate for UpgradeReq accesses system.cpu.l2cache.UpgradeReq_mshr_miss_rate::total 0.764706 # mshr miss rate for UpgradeReq accesses system.cpu.l2cache.ReadExReq_mshr_miss_rate::cpu.data 0.383885 # mshr miss rate for ReadExReq accesses @@ -905,11 +891,8 @@ system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 115060.986494 system.cpu.l2cache.overall_avg_mshr_miss_latency::total 115250.023010 # average overall mshr miss latency system.cpu.l2cache.ReadReq_avg_mshr_uncacheable_latency::cpu.data 207838.744589 # average ReadReq mshr uncacheable latency system.cpu.l2cache.ReadReq_avg_mshr_uncacheable_latency::total 207838.744589 # average ReadReq mshr uncacheable latency -system.cpu.l2cache.WriteReq_avg_mshr_uncacheable_latency::cpu.data 213549.829069 # average WriteReq mshr uncacheable latency -system.cpu.l2cache.WriteReq_avg_mshr_uncacheable_latency::total 213549.829069 # average WriteReq mshr uncacheable latency -system.cpu.l2cache.overall_avg_mshr_uncacheable_latency::cpu.data 211163.179159 # average overall mshr uncacheable latency -system.cpu.l2cache.overall_avg_mshr_uncacheable_latency::total 211163.179159 # average overall mshr uncacheable latency -system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate +system.cpu.l2cache.overall_avg_mshr_uncacheable_latency::cpu.data 86855.363927 # average overall mshr uncacheable latency +system.cpu.l2cache.overall_avg_mshr_uncacheable_latency::total 86855.363927 # average overall mshr uncacheable latency system.cpu.toL2Bus.snoop_filter.tot_requests 4639867 # Total number of requests made to the snoop filter. system.cpu.toL2Bus.snoop_filter.hit_single_requests 2319499 # Number of requests hitting in the snoop filter with a single holder of the requested data. system.cpu.toL2Bus.snoop_filter.hit_multi_requests 1502 # Number of requests hitting in the snoop filter with multiple (>1) holders of the requested data. @@ -1040,26 +1023,26 @@ system.iocache.ReadReq_misses::tsunami.ide 173 # system.iocache.ReadReq_misses::total 173 # number of ReadReq misses system.iocache.WriteLineReq_misses::tsunami.ide 41552 # number of WriteLineReq misses system.iocache.WriteLineReq_misses::total 41552 # number of WriteLineReq misses -system.iocache.demand_misses::tsunami.ide 173 # number of demand (read+write) misses -system.iocache.demand_misses::total 173 # number of demand (read+write) misses -system.iocache.overall_misses::tsunami.ide 173 # number of overall misses -system.iocache.overall_misses::total 173 # number of overall misses +system.iocache.demand_misses::tsunami.ide 41725 # number of demand (read+write) misses +system.iocache.demand_misses::total 41725 # number of demand (read+write) misses +system.iocache.overall_misses::tsunami.ide 41725 # number of overall misses +system.iocache.overall_misses::total 41725 # number of overall misses system.iocache.ReadReq_miss_latency::tsunami.ide 21742883 # number of ReadReq miss cycles system.iocache.ReadReq_miss_latency::total 21742883 # number of ReadReq miss cycles system.iocache.WriteLineReq_miss_latency::tsunami.ide 5244713284 # number of WriteLineReq miss cycles system.iocache.WriteLineReq_miss_latency::total 5244713284 # number of WriteLineReq miss cycles -system.iocache.demand_miss_latency::tsunami.ide 21742883 # number of demand (read+write) miss cycles -system.iocache.demand_miss_latency::total 21742883 # number of demand (read+write) miss cycles -system.iocache.overall_miss_latency::tsunami.ide 21742883 # number of overall miss cycles -system.iocache.overall_miss_latency::total 21742883 # number of overall miss cycles +system.iocache.demand_miss_latency::tsunami.ide 5266456167 # number of demand (read+write) miss cycles +system.iocache.demand_miss_latency::total 5266456167 # number of demand (read+write) miss cycles +system.iocache.overall_miss_latency::tsunami.ide 5266456167 # number of overall miss cycles +system.iocache.overall_miss_latency::total 5266456167 # number of overall miss cycles system.iocache.ReadReq_accesses::tsunami.ide 173 # number of ReadReq accesses(hits+misses) system.iocache.ReadReq_accesses::total 173 # number of ReadReq accesses(hits+misses) system.iocache.WriteLineReq_accesses::tsunami.ide 41552 # number of WriteLineReq accesses(hits+misses) system.iocache.WriteLineReq_accesses::total 41552 # number of WriteLineReq accesses(hits+misses) -system.iocache.demand_accesses::tsunami.ide 173 # number of demand (read+write) accesses -system.iocache.demand_accesses::total 173 # number of demand (read+write) accesses -system.iocache.overall_accesses::tsunami.ide 173 # number of overall (read+write) accesses -system.iocache.overall_accesses::total 173 # number of overall (read+write) accesses +system.iocache.demand_accesses::tsunami.ide 41725 # number of demand (read+write) accesses +system.iocache.demand_accesses::total 41725 # number of demand (read+write) accesses +system.iocache.overall_accesses::tsunami.ide 41725 # number of overall (read+write) accesses +system.iocache.overall_accesses::total 41725 # number of overall (read+write) accesses system.iocache.ReadReq_miss_rate::tsunami.ide 1 # miss rate for ReadReq accesses system.iocache.ReadReq_miss_rate::total 1 # miss rate for ReadReq accesses system.iocache.WriteLineReq_miss_rate::tsunami.ide 1 # miss rate for WriteLineReq accesses @@ -1072,36 +1055,34 @@ system.iocache.ReadReq_avg_miss_latency::tsunami.ide 125681.404624 system.iocache.ReadReq_avg_miss_latency::total 125681.404624 # average ReadReq miss latency system.iocache.WriteLineReq_avg_miss_latency::tsunami.ide 126220.477570 # average WriteLineReq miss latency system.iocache.WriteLineReq_avg_miss_latency::total 126220.477570 # average WriteLineReq miss latency -system.iocache.demand_avg_miss_latency::tsunami.ide 125681.404624 # average overall miss latency -system.iocache.demand_avg_miss_latency::total 125681.404624 # average overall miss latency -system.iocache.overall_avg_miss_latency::tsunami.ide 125681.404624 # average overall miss latency -system.iocache.overall_avg_miss_latency::total 125681.404624 # average overall miss latency +system.iocache.demand_avg_miss_latency::tsunami.ide 126218.242469 # average overall miss latency +system.iocache.demand_avg_miss_latency::total 126218.242469 # average overall miss latency +system.iocache.overall_avg_miss_latency::tsunami.ide 126218.242469 # average overall miss latency +system.iocache.overall_avg_miss_latency::total 126218.242469 # average overall miss latency system.iocache.blocked_cycles::no_mshrs 29 # number of cycles access was blocked system.iocache.blocked_cycles::no_targets 0 # number of cycles access was blocked system.iocache.blocked::no_mshrs 2 # number of cycles access was blocked system.iocache.blocked::no_targets 0 # number of cycles access was blocked system.iocache.avg_blocked_cycles::no_mshrs 14.500000 # average number of cycles each access was blocked system.iocache.avg_blocked_cycles::no_targets nan # average number of cycles each access was blocked -system.iocache.fast_writes 0 # number of fast writes performed -system.iocache.cache_copies 0 # number of cache copies performed system.iocache.writebacks::writebacks 41512 # number of writebacks system.iocache.writebacks::total 41512 # number of writebacks system.iocache.ReadReq_mshr_misses::tsunami.ide 173 # number of ReadReq MSHR misses system.iocache.ReadReq_mshr_misses::total 173 # number of ReadReq MSHR misses system.iocache.WriteLineReq_mshr_misses::tsunami.ide 41552 # number of WriteLineReq MSHR misses system.iocache.WriteLineReq_mshr_misses::total 41552 # number of WriteLineReq MSHR misses -system.iocache.demand_mshr_misses::tsunami.ide 173 # number of demand (read+write) MSHR misses -system.iocache.demand_mshr_misses::total 173 # number of demand (read+write) MSHR misses -system.iocache.overall_mshr_misses::tsunami.ide 173 # number of overall MSHR misses -system.iocache.overall_mshr_misses::total 173 # number of overall MSHR misses +system.iocache.demand_mshr_misses::tsunami.ide 41725 # number of demand (read+write) MSHR misses +system.iocache.demand_mshr_misses::total 41725 # number of demand (read+write) MSHR misses +system.iocache.overall_mshr_misses::tsunami.ide 41725 # number of overall MSHR misses +system.iocache.overall_mshr_misses::total 41725 # number of overall MSHR misses system.iocache.ReadReq_mshr_miss_latency::tsunami.ide 13092883 # number of ReadReq MSHR miss cycles system.iocache.ReadReq_mshr_miss_latency::total 13092883 # number of ReadReq MSHR miss cycles system.iocache.WriteLineReq_mshr_miss_latency::tsunami.ide 3165314984 # number of WriteLineReq MSHR miss cycles system.iocache.WriteLineReq_mshr_miss_latency::total 3165314984 # number of WriteLineReq MSHR miss cycles -system.iocache.demand_mshr_miss_latency::tsunami.ide 13092883 # number of demand (read+write) MSHR miss cycles -system.iocache.demand_mshr_miss_latency::total 13092883 # number of demand (read+write) MSHR miss cycles -system.iocache.overall_mshr_miss_latency::tsunami.ide 13092883 # number of overall MSHR miss cycles -system.iocache.overall_mshr_miss_latency::total 13092883 # number of overall MSHR miss cycles +system.iocache.demand_mshr_miss_latency::tsunami.ide 3178407867 # number of demand (read+write) MSHR miss cycles +system.iocache.demand_mshr_miss_latency::total 3178407867 # number of demand (read+write) MSHR miss cycles +system.iocache.overall_mshr_miss_latency::tsunami.ide 3178407867 # number of overall MSHR miss cycles +system.iocache.overall_mshr_miss_latency::total 3178407867 # number of overall MSHR miss cycles system.iocache.ReadReq_mshr_miss_rate::tsunami.ide 1 # mshr miss rate for ReadReq accesses system.iocache.ReadReq_mshr_miss_rate::total 1 # mshr miss rate for ReadReq accesses system.iocache.WriteLineReq_mshr_miss_rate::tsunami.ide 1 # mshr miss rate for WriteLineReq accesses @@ -1114,11 +1095,10 @@ system.iocache.ReadReq_avg_mshr_miss_latency::tsunami.ide 75681.404624 system.iocache.ReadReq_avg_mshr_miss_latency::total 75681.404624 # average ReadReq mshr miss latency system.iocache.WriteLineReq_avg_mshr_miss_latency::tsunami.ide 76177.199268 # average WriteLineReq mshr miss latency system.iocache.WriteLineReq_avg_mshr_miss_latency::total 76177.199268 # average WriteLineReq mshr miss latency -system.iocache.demand_avg_mshr_miss_latency::tsunami.ide 75681.404624 # average overall mshr miss latency -system.iocache.demand_avg_mshr_miss_latency::total 75681.404624 # average overall mshr miss latency -system.iocache.overall_avg_mshr_miss_latency::tsunami.ide 75681.404624 # average overall mshr miss latency -system.iocache.overall_avg_mshr_miss_latency::total 75681.404624 # average overall mshr miss latency -system.iocache.no_allocate_misses 0 # Number of misses that were no-allocate +system.iocache.demand_avg_mshr_miss_latency::tsunami.ide 76175.143607 # average overall mshr miss latency +system.iocache.demand_avg_mshr_miss_latency::total 76175.143607 # average overall mshr miss latency +system.iocache.overall_avg_mshr_miss_latency::tsunami.ide 76175.143607 # average overall mshr miss latency +system.iocache.overall_avg_mshr_miss_latency::total 76175.143607 # average overall mshr miss latency system.membus.trans_dist::ReadReq 6930 # Transaction distribution system.membus.trans_dist::ReadResp 292274 # Transaction distribution system.membus.trans_dist::WriteReq 9653 # Transaction distribution -- cgit v1.2.3