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. --- .../se/50.vortex/ref/arm/linux/o3-timing/stats.txt | 19 +++++-------------- 1 file changed, 5 insertions(+), 14 deletions(-) (limited to 'tests/long/se/50.vortex/ref/arm/linux/o3-timing') diff --git a/tests/long/se/50.vortex/ref/arm/linux/o3-timing/stats.txt b/tests/long/se/50.vortex/ref/arm/linux/o3-timing/stats.txt index 5ae3909df..8db6a9814 100644 --- a/tests/long/se/50.vortex/ref/arm/linux/o3-timing/stats.txt +++ b/tests/long/se/50.vortex/ref/arm/linux/o3-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.033525 # Nu sim_ticks 33524756000 # Number of ticks simulated final_tick 33524756000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 145211 # Simulator instruction rate (inst/s) -host_op_rate 185708 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 68655135 # Simulator tick rate (ticks/s) -host_mem_usage 282260 # Number of bytes of host memory used -host_seconds 488.31 # Real time elapsed on the host +host_inst_rate 160372 # Simulator instruction rate (inst/s) +host_op_rate 205097 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 75822829 # Simulator tick rate (ticks/s) +host_mem_usage 282256 # Number of bytes of host memory used +host_seconds 442.15 # Real time elapsed on the host sim_insts 70907652 # Number of instructions simulated sim_ops 90682607 # Number of ops (including micro ops) simulated system.voltage_domain.voltage 1 # Voltage in Volts @@ -796,8 +796,6 @@ system.cpu.dcache.blocked::no_mshrs 6 # nu system.cpu.dcache.blocked::no_targets 131418 # number of cycles access was blocked system.cpu.dcache.avg_blocked_cycles::no_mshrs 8 # average number of cycles each access was blocked system.cpu.dcache.avg_blocked_cycles::no_targets 22.123925 # 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 486293 # number of writebacks system.cpu.dcache.writebacks::total 486293 # number of writebacks system.cpu.dcache.ReadReq_mshr_hits::cpu.data 267392 # number of ReadReq MSHR hits @@ -850,7 +848,6 @@ system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 13363.935265 system.cpu.dcache.demand_avg_mshr_miss_latency::total 13363.935265 # average overall mshr miss latency system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 16209.256523 # average overall mshr miss latency system.cpu.dcache.overall_avg_mshr_miss_latency::total 16209.256523 # average overall mshr miss latency -system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.icache.tags.replacements 325000 # number of replacements system.cpu.icache.tags.tagsinuse 510.229072 # Cycle average of tags in use system.cpu.icache.tags.total_refs 22083387 # Total number of references to valid blocks. @@ -911,8 +908,6 @@ system.cpu.icache.blocked::no_mshrs 16495 # nu system.cpu.icache.blocked::no_targets 2 # number of cycles access was blocked system.cpu.icache.avg_blocked_cycles::no_mshrs 16.015580 # average number of cycles each access was blocked system.cpu.icache.avg_blocked_cycles::no_targets 24.500000 # 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 325000 # number of writebacks system.cpu.icache.writebacks::total 325000 # number of writebacks system.cpu.icache.ReadReq_mshr_hits::cpu.inst 9178 # number of ReadReq MSHR hits @@ -945,7 +940,6 @@ system.cpu.icache.demand_avg_mshr_miss_latency::cpu.inst 10013.342037 system.cpu.icache.demand_avg_mshr_miss_latency::total 10013.342037 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 10013.342037 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::total 10013.342037 # average overall mshr miss latency -system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.l2cache.prefetcher.num_hwpf_issued 822902 # number of hwpf issued system.cpu.l2cache.prefetcher.pfIdentified 826054 # number of prefetch candidates identified system.cpu.l2cache.prefetcher.pfBufferHit 2760 # number of redundant prefetches already in prefetch queue @@ -1070,8 +1064,6 @@ 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.unused_prefetches 424 # number of HardPF blocks evicted w/o reference system.cpu.l2cache.writebacks::writebacks 97140 # number of writebacks system.cpu.l2cache.writebacks::total 97140 # number of writebacks @@ -1155,7 +1147,6 @@ system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 70741.587971 system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 76521.172638 # average overall mshr miss latency system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.l2cache.prefetcher 91646.708819 # average overall mshr miss latency system.cpu.l2cache.overall_avg_mshr_miss_latency::total 86213.546642 # average overall mshr miss latency -system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.toL2Bus.snoop_filter.tot_requests 1623643 # Total number of requests made to the snoop filter. system.cpu.toL2Bus.snoop_filter.hit_single_requests 811337 # Number of requests hitting in the snoop filter with a single holder of the requested data. system.cpu.toL2Bus.snoop_filter.hit_multi_requests 80260 # Number of requests hitting in the snoop filter with multiple (>1) holders of the requested data. -- cgit v1.2.3