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/00.hello/ref/arm/linux/o3-timing/stats.txt | 19 +++++-------------- 1 file changed, 5 insertions(+), 14 deletions(-) (limited to 'tests/quick/se/00.hello/ref/arm/linux/o3-timing/stats.txt') diff --git a/tests/quick/se/00.hello/ref/arm/linux/o3-timing/stats.txt b/tests/quick/se/00.hello/ref/arm/linux/o3-timing/stats.txt index a846c7a0c..d43357405 100644 --- a/tests/quick/se/00.hello/ref/arm/linux/o3-timing/stats.txt +++ b/tests/quick/se/00.hello/ref/arm/linux/o3-timing/stats.txt @@ -4,11 +4,11 @@ sim_seconds 0.000019 # Nu sim_ticks 18821000 # Number of ticks simulated final_tick 18821000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 9099 # Simulator instruction rate (inst/s) -host_op_rate 10656 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 37131488 # Simulator tick rate (ticks/s) -host_mem_usage 241712 # Number of bytes of host memory used -host_seconds 0.50 # Real time elapsed on the host +host_inst_rate 49791 # Simulator instruction rate (inst/s) +host_op_rate 58299 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 203978556 # Simulator tick rate (ticks/s) +host_mem_usage 266084 # Number of bytes of host memory used +host_seconds 0.09 # Real time elapsed on the host sim_insts 4592 # Number of instructions simulated sim_ops 5378 # Number of ops (including micro ops) simulated system.voltage_domain.voltage 1 # Voltage in Volts @@ -759,8 +759,6 @@ system.cpu.dcache.blocked::no_mshrs 0 # nu system.cpu.dcache.blocked::no_targets 18 # 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 45.444444 # 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 1 # number of writebacks system.cpu.dcache.writebacks::total 1 # number of writebacks system.cpu.dcache.ReadReq_mshr_hits::cpu.data 64 # number of ReadReq MSHR hits @@ -805,7 +803,6 @@ system.cpu.dcache.demand_avg_mshr_miss_latency::cpu.data 65048.611111 system.cpu.dcache.demand_avg_mshr_miss_latency::total 65048.611111 # average overall mshr miss latency system.cpu.dcache.overall_avg_mshr_miss_latency::cpu.data 65048.611111 # average overall mshr miss latency system.cpu.dcache.overall_avg_mshr_miss_latency::total 65048.611111 # average overall mshr miss latency -system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.icache.tags.replacements 44 # number of replacements system.cpu.icache.tags.tagsinuse 137.890102 # Cycle average of tags in use system.cpu.icache.tags.total_refs 3540 # Total number of references to valid blocks. @@ -863,8 +860,6 @@ system.cpu.icache.blocked::no_mshrs 95 # nu system.cpu.icache.blocked::no_targets 1 # number of cycles access was blocked system.cpu.icache.avg_blocked_cycles::no_mshrs 88.568421 # average number of cycles each access was blocked system.cpu.icache.avg_blocked_cycles::no_targets 33 # 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 44 # number of writebacks system.cpu.icache.writebacks::total 44 # number of writebacks system.cpu.icache.ReadReq_mshr_hits::cpu.inst 62 # number of ReadReq MSHR hits @@ -897,7 +892,6 @@ system.cpu.icache.demand_avg_mshr_miss_latency::cpu.inst 66140.441472 system.cpu.icache.demand_avg_mshr_miss_latency::total 66140.441472 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::cpu.inst 66140.441472 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_miss_latency::total 66140.441472 # 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 112 # number of hwpf issued system.cpu.l2cache.prefetcher.pfIdentified 112 # number of prefetch candidates identified system.cpu.l2cache.prefetcher.pfBufferHit 0 # number of redundant prefetches already in prefetch queue @@ -1007,8 +1001,6 @@ 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.ReadCleanReq_mshr_hits::cpu.inst 1 # number of ReadCleanReq MSHR hits system.cpu.l2cache.ReadCleanReq_mshr_hits::total 1 # number of ReadCleanReq MSHR hits system.cpu.l2cache.ReadSharedReq_mshr_hits::cpu.data 5 # number of ReadSharedReq MSHR hits @@ -1079,7 +1071,6 @@ system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.inst 60765.517241 system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.data 63579.365079 # average overall mshr miss latency system.cpu.l2cache.overall_avg_mshr_miss_latency::cpu.l2cache.prefetcher 36017.471698 # average overall mshr miss latency system.cpu.l2cache.overall_avg_mshr_miss_latency::total 58724.788913 # 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 488 # Total number of requests made to the snoop filter. system.cpu.toL2Bus.snoop_filter.hit_single_requests 74 # Number of requests hitting in the snoop filter with a single holder of the requested data. system.cpu.toL2Bus.snoop_filter.hit_multi_requests 12 # Number of requests hitting in the snoop filter with multiple (>1) holders of the requested data. -- cgit v1.2.3