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. --- .../ref/arm/linux/realview-simple-atomic/stats.txt | 38 ++++++++-------------- 1 file changed, 13 insertions(+), 25 deletions(-) (limited to 'tests/quick/fs/10.linux-boot/ref/arm/linux/realview-simple-atomic') diff --git a/tests/quick/fs/10.linux-boot/ref/arm/linux/realview-simple-atomic/stats.txt b/tests/quick/fs/10.linux-boot/ref/arm/linux/realview-simple-atomic/stats.txt index ef75cc834..d5c7e4211 100644 --- a/tests/quick/fs/10.linux-boot/ref/arm/linux/realview-simple-atomic/stats.txt +++ b/tests/quick/fs/10.linux-boot/ref/arm/linux/realview-simple-atomic/stats.txt @@ -4,11 +4,11 @@ sim_seconds 2.783855 # Nu sim_ticks 2783854535000 # Number of ticks simulated final_tick 2783854535000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 1173204 # Simulator instruction rate (inst/s) -host_op_rate 1428188 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 22875895912 # Simulator tick rate (ticks/s) -host_mem_usage 581200 # Number of bytes of host memory used -host_seconds 121.69 # Real time elapsed on the host +host_inst_rate 1225194 # Simulator instruction rate (inst/s) +host_op_rate 1491477 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 23889629831 # Simulator tick rate (ticks/s) +host_mem_usage 578692 # Number of bytes of host memory used +host_seconds 116.53 # Real time elapsed on the host sim_insts 142771651 # Number of instructions simulated sim_ops 173801592 # Number of ops (including micro ops) simulated system.voltage_domain.voltage 1 # Voltage in Volts @@ -346,11 +346,8 @@ 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 682017 # number of writebacks system.cpu.dcache.writebacks::total 682017 # number of writebacks -system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.icache.tags.replacements 1698998 # number of replacements system.cpu.icache.tags.tagsinuse 511.663679 # Cycle average of tags in use system.cpu.icache.tags.total_refs 145341757 # Total number of references to valid blocks. @@ -398,11 +395,8 @@ 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 1698998 # number of writebacks system.cpu.icache.writebacks::total 1698998 # number of writebacks -system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.l2cache.tags.replacements 109913 # number of replacements system.cpu.l2cache.tags.tagsinuse 65155.314985 # Cycle average of tags in use system.cpu.l2cache.tags.total_refs 4524855 # Total number of references to valid blocks. @@ -536,11 +530,8 @@ 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 101950 # number of writebacks system.cpu.l2cache.writebacks::total 101950 # number of writebacks -system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate system.cpu.toL2Bus.snoop_filter.tot_requests 5059903 # Total number of requests made to the snoop filter. system.cpu.toL2Bus.snoop_filter.hit_single_requests 2540486 # Number of requests hitting in the snoop filter with a single holder of the requested data. system.cpu.toL2Bus.snoop_filter.hit_multi_requests 39261 # Number of requests hitting in the snoop filter with multiple (>1) holders of the requested data. @@ -651,18 +642,18 @@ system.iocache.ReadReq_misses::realview.ide 240 # system.iocache.ReadReq_misses::total 240 # number of ReadReq misses system.iocache.WriteLineReq_misses::realview.ide 36224 # number of WriteLineReq misses system.iocache.WriteLineReq_misses::total 36224 # number of WriteLineReq misses -system.iocache.demand_misses::realview.ide 240 # number of demand (read+write) misses -system.iocache.demand_misses::total 240 # number of demand (read+write) misses -system.iocache.overall_misses::realview.ide 240 # number of overall misses -system.iocache.overall_misses::total 240 # number of overall misses +system.iocache.demand_misses::realview.ide 36464 # number of demand (read+write) misses +system.iocache.demand_misses::total 36464 # number of demand (read+write) misses +system.iocache.overall_misses::realview.ide 36464 # number of overall misses +system.iocache.overall_misses::total 36464 # number of overall misses system.iocache.ReadReq_accesses::realview.ide 240 # number of ReadReq accesses(hits+misses) system.iocache.ReadReq_accesses::total 240 # number of ReadReq accesses(hits+misses) system.iocache.WriteLineReq_accesses::realview.ide 36224 # number of WriteLineReq accesses(hits+misses) system.iocache.WriteLineReq_accesses::total 36224 # number of WriteLineReq accesses(hits+misses) -system.iocache.demand_accesses::realview.ide 240 # number of demand (read+write) accesses -system.iocache.demand_accesses::total 240 # number of demand (read+write) accesses -system.iocache.overall_accesses::realview.ide 240 # number of overall (read+write) accesses -system.iocache.overall_accesses::total 240 # number of overall (read+write) accesses +system.iocache.demand_accesses::realview.ide 36464 # number of demand (read+write) accesses +system.iocache.demand_accesses::total 36464 # number of demand (read+write) accesses +system.iocache.overall_accesses::realview.ide 36464 # number of overall (read+write) accesses +system.iocache.overall_accesses::total 36464 # number of overall (read+write) accesses system.iocache.ReadReq_miss_rate::realview.ide 1 # miss rate for ReadReq accesses system.iocache.ReadReq_miss_rate::total 1 # miss rate for ReadReq accesses system.iocache.WriteLineReq_miss_rate::realview.ide 1 # miss rate for WriteLineReq accesses @@ -677,11 +668,8 @@ system.iocache.blocked::no_mshrs 0 # nu system.iocache.blocked::no_targets 0 # number of cycles access was blocked system.iocache.avg_blocked_cycles::no_mshrs nan # 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 36190 # number of writebacks system.iocache.writebacks::total 36190 # number of writebacks -system.iocache.no_allocate_misses 0 # Number of misses that were no-allocate system.membus.trans_dist::ReadReq 40087 # Transaction distribution system.membus.trans_dist::ReadResp 74202 # Transaction distribution system.membus.trans_dist::WriteReq 27546 # Transaction distribution -- cgit v1.2.3