From f02df8cb7400d59c338abf44d2f7adfc9a665fa0 Mon Sep 17 00:00:00 2001 From: Gabe Black Date: Wed, 25 Feb 2009 10:16:29 -0800 Subject: X86: Update stats for in place TLB miss handling. --- .../70.twolf/ref/x86/linux/simple-atomic/simout | 12 +++++--- .../70.twolf/ref/x86/linux/simple-atomic/stats.txt | 14 ++++----- .../70.twolf/ref/x86/linux/simple-timing/simout | 10 +++--- .../70.twolf/ref/x86/linux/simple-timing/stats.txt | 36 +++++++++++----------- 4 files changed, 37 insertions(+), 35 deletions(-) (limited to 'tests/long/70.twolf') diff --git a/tests/long/70.twolf/ref/x86/linux/simple-atomic/simout b/tests/long/70.twolf/ref/x86/linux/simple-atomic/simout index fd5d4825d..100c59b7e 100755 --- a/tests/long/70.twolf/ref/x86/linux/simple-atomic/simout +++ b/tests/long/70.twolf/ref/x86/linux/simple-atomic/simout @@ -5,11 +5,13 @@ The Regents of The University of Michigan All Rights Reserved -M5 compiled Feb 16 2009 00:19:15 -M5 revision d8c62c2eaaa6 5874 default qtip pf1 tip qbase -M5 started Feb 16 2009 01:24:38 -M5 executing on zizzer +M5 compiled Feb 23 2009 23:45:19 +M5 revision 046e9580158a+ 5888+ default qtip tip delayedmissstats.patch +M5 started Feb 23 2009 23:54:15 +M5 executing on tater command line: build/X86_SE/m5.fast -d build/X86_SE/tests/fast/long/70.twolf/x86/linux/simple-atomic -re tests/run.py long/70.twolf/x86/linux/simple-atomic +Couldn't unlink build/X86_SE/tests/fast/long/70.twolf/x86/linux/simple-atomic/smred.sav +Couldn't unlink build/X86_SE/tests/fast/long/70.twolf/x86/linux/simple-atomic/smred.sv2 Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... @@ -27,4 +29,4 @@ info: Increasing stack size by one page. 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 -122 123 124 Exiting @ tick 130009362500 because target called exit() +122 123 124 Exiting @ tick 130009234000 because target called exit() diff --git a/tests/long/70.twolf/ref/x86/linux/simple-atomic/stats.txt b/tests/long/70.twolf/ref/x86/linux/simple-atomic/stats.txt index 5f9bdeb8f..f3c94835b 100644 --- a/tests/long/70.twolf/ref/x86/linux/simple-atomic/stats.txt +++ b/tests/long/70.twolf/ref/x86/linux/simple-atomic/stats.txt @@ -1,18 +1,18 @@ ---------- Begin Simulation Statistics ---------- -host_inst_rate 1349784 # Simulator instruction rate (inst/s) -host_mem_usage 204760 # Number of bytes of host memory used -host_seconds 161.95 # Real time elapsed on the host -host_tick_rate 802781753 # Simulator tick rate (ticks/s) +host_inst_rate 744144 # Simulator instruction rate (inst/s) +host_mem_usage 204416 # Number of bytes of host memory used +host_seconds 293.75 # Real time elapsed on the host +host_tick_rate 442578451 # Simulator tick rate (ticks/s) sim_freq 1000000000000 # Frequency of simulated ticks sim_insts 218595300 # Number of instructions simulated sim_seconds 0.130009 # Number of seconds simulated -sim_ticks 130009362500 # Number of ticks simulated +sim_ticks 130009234000 # Number of ticks simulated system.cpu.idle_fraction 0 # Percentage of idle cycles system.cpu.not_idle_fraction 1 # Percentage of non-idle cycles -system.cpu.numCycles 260018726 # number of cpu cycles simulated +system.cpu.numCycles 260018469 # number of cpu cycles simulated system.cpu.num_insts 218595300 # Number of instructions executed -system.cpu.num_refs 77165364 # Number of memory references +system.cpu.num_refs 77165298 # Number of memory references system.cpu.workload.PROG:num_syscalls 400 # Number of system calls ---------- End Simulation Statistics ---------- diff --git a/tests/long/70.twolf/ref/x86/linux/simple-timing/simout b/tests/long/70.twolf/ref/x86/linux/simple-timing/simout index c8bd5d18c..4e1b45a86 100755 --- a/tests/long/70.twolf/ref/x86/linux/simple-timing/simout +++ b/tests/long/70.twolf/ref/x86/linux/simple-timing/simout @@ -5,10 +5,10 @@ The Regents of The University of Michigan All Rights Reserved -M5 compiled Feb 16 2009 00:19:15 -M5 revision d8c62c2eaaa6 5874 default qtip pf1 tip qbase -M5 started Feb 16 2009 01:27:21 -M5 executing on zizzer +M5 compiled Feb 23 2009 23:45:19 +M5 revision 046e9580158a+ 5888+ default qtip tip delayedmissstats.patch +M5 started Feb 23 2009 23:57:42 +M5 executing on tater command line: build/X86_SE/m5.fast -d build/X86_SE/tests/fast/long/70.twolf/x86/linux/simple-timing -re tests/run.py long/70.twolf/x86/linux/simple-timing Couldn't unlink build/X86_SE/tests/fast/long/70.twolf/x86/linux/simple-timing/smred.sav Couldn't unlink build/X86_SE/tests/fast/long/70.twolf/x86/linux/simple-timing/smred.sv2 @@ -29,4 +29,4 @@ info: Increasing stack size by one page. 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 -122 123 124 Exiting @ tick 337469692000 because target called exit() +122 123 124 Exiting @ tick 337469588000 because target called exit() diff --git a/tests/long/70.twolf/ref/x86/linux/simple-timing/stats.txt b/tests/long/70.twolf/ref/x86/linux/simple-timing/stats.txt index 21956901a..a85a5c18f 100644 --- a/tests/long/70.twolf/ref/x86/linux/simple-timing/stats.txt +++ b/tests/long/70.twolf/ref/x86/linux/simple-timing/stats.txt @@ -1,13 +1,13 @@ ---------- Begin Simulation Statistics ---------- -host_inst_rate 1082313 # Simulator instruction rate (inst/s) -host_mem_usage 212196 # Number of bytes of host memory used -host_seconds 201.97 # Real time elapsed on the host -host_tick_rate 1670883730 # Simulator tick rate (ticks/s) +host_inst_rate 565225 # Simulator instruction rate (inst/s) +host_mem_usage 211860 # Number of bytes of host memory used +host_seconds 386.74 # Real time elapsed on the host +host_tick_rate 872598896 # Simulator tick rate (ticks/s) sim_freq 1000000000000 # Frequency of simulated ticks sim_insts 218595300 # Number of instructions simulated sim_seconds 0.337470 # Number of seconds simulated -sim_ticks 337469692000 # Number of ticks simulated +sim_ticks 337469588000 # Number of ticks simulated system.cpu.dcache.ReadReq_accesses 56649600 # number of ReadReq accesses(hits+misses) system.cpu.dcache.ReadReq_avg_miss_latency 55873.040752 # average ReadReq miss latency system.cpu.dcache.ReadReq_avg_mshr_miss_latency 52873.040752 # average ReadReq mshr miss latency @@ -67,14 +67,14 @@ system.cpu.dcache.overall_mshr_uncacheable_misses 0 system.cpu.dcache.replacements 27 # number of replacements system.cpu.dcache.sampled_refs 1894 # Sample count of references to valid blocks. system.cpu.dcache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions -system.cpu.dcache.tagsinuse 1362.541033 # Cycle average of tags in use +system.cpu.dcache.tagsinuse 1362.541257 # Cycle average of tags in use system.cpu.dcache.total_refs 77163435 # Total number of references to valid blocks. system.cpu.dcache.warmup_cycle 0 # Cycle when the warmup percentage was hit. system.cpu.dcache.writebacks 2 # number of writebacks -system.cpu.icache.ReadReq_accesses 260018574 # number of ReadReq accesses(hits+misses) +system.cpu.icache.ReadReq_accesses 260018470 # number of ReadReq accesses(hits+misses) system.cpu.icache.ReadReq_avg_miss_latency 39408.800341 # average ReadReq miss latency system.cpu.icache.ReadReq_avg_mshr_miss_latency 36408.693799 # average ReadReq mshr miss latency -system.cpu.icache.ReadReq_hits 260013881 # number of ReadReq hits +system.cpu.icache.ReadReq_hits 260013777 # number of ReadReq hits system.cpu.icache.ReadReq_miss_latency 184945500 # number of ReadReq miss cycles system.cpu.icache.ReadReq_miss_rate 0.000018 # miss rate for ReadReq accesses system.cpu.icache.ReadReq_misses 4693 # number of ReadReq misses @@ -83,16 +83,16 @@ system.cpu.icache.ReadReq_mshr_miss_rate 0.000018 # ms system.cpu.icache.ReadReq_mshr_misses 4693 # number of ReadReq MSHR misses system.cpu.icache.avg_blocked_cycles_no_mshrs # average number of cycles each access was blocked system.cpu.icache.avg_blocked_cycles_no_targets # average number of cycles each access was blocked -system.cpu.icache.avg_refs 55404.619859 # Average number of references to valid blocks. +system.cpu.icache.avg_refs 55404.597699 # Average number of references to valid blocks. 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 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.cache_copies 0 # number of cache copies performed -system.cpu.icache.demand_accesses 260018574 # number of demand (read+write) accesses +system.cpu.icache.demand_accesses 260018470 # number of demand (read+write) accesses system.cpu.icache.demand_avg_miss_latency 39408.800341 # average overall miss latency system.cpu.icache.demand_avg_mshr_miss_latency 36408.693799 # average overall mshr miss latency -system.cpu.icache.demand_hits 260013881 # number of demand (read+write) hits +system.cpu.icache.demand_hits 260013777 # number of demand (read+write) hits system.cpu.icache.demand_miss_latency 184945500 # number of demand (read+write) miss cycles system.cpu.icache.demand_miss_rate 0.000018 # miss rate for demand accesses system.cpu.icache.demand_misses 4693 # number of demand (read+write) misses @@ -103,11 +103,11 @@ system.cpu.icache.demand_mshr_misses 4693 # nu system.cpu.icache.fast_writes 0 # number of fast writes performed system.cpu.icache.mshr_cap_events 0 # number of times MSHR cap was activated system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate -system.cpu.icache.overall_accesses 260018574 # number of overall (read+write) accesses +system.cpu.icache.overall_accesses 260018470 # number of overall (read+write) accesses system.cpu.icache.overall_avg_miss_latency 39408.800341 # average overall miss latency system.cpu.icache.overall_avg_mshr_miss_latency 36408.693799 # average overall mshr miss latency system.cpu.icache.overall_avg_mshr_uncacheable_latency # average overall mshr uncacheable latency -system.cpu.icache.overall_hits 260013881 # number of overall hits +system.cpu.icache.overall_hits 260013777 # number of overall hits system.cpu.icache.overall_miss_latency 184945500 # number of overall miss cycles system.cpu.icache.overall_miss_rate 0.000018 # miss rate for overall accesses system.cpu.icache.overall_misses 4693 # number of overall misses @@ -120,8 +120,8 @@ system.cpu.icache.overall_mshr_uncacheable_misses 0 system.cpu.icache.replacements 2835 # number of replacements system.cpu.icache.sampled_refs 4693 # Sample count of references to valid blocks. system.cpu.icache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions -system.cpu.icache.tagsinuse 1453.991128 # Cycle average of tags in use -system.cpu.icache.total_refs 260013881 # Total number of references to valid blocks. +system.cpu.icache.tagsinuse 1453.991353 # Cycle average of tags in use +system.cpu.icache.total_refs 260013777 # Total number of references to valid blocks. system.cpu.icache.warmup_cycle 0 # Cycle when the warmup percentage was hit. system.cpu.icache.writebacks 0 # number of writebacks system.cpu.idle_fraction 0 # Percentage of idle cycles @@ -194,14 +194,14 @@ system.cpu.l2cache.overall_mshr_uncacheable_misses 0 system.cpu.l2cache.replacements 0 # number of replacements system.cpu.l2cache.sampled_refs 3133 # Sample count of references to valid blocks. system.cpu.l2cache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions -system.cpu.l2cache.tagsinuse 2031.720476 # Cycle average of tags in use +system.cpu.l2cache.tagsinuse 2031.720804 # Cycle average of tags in use system.cpu.l2cache.total_refs 1855 # Total number of references to valid blocks. system.cpu.l2cache.warmup_cycle 0 # Cycle when the warmup percentage was hit. system.cpu.l2cache.writebacks 0 # number of writebacks system.cpu.not_idle_fraction 1 # Percentage of non-idle cycles -system.cpu.numCycles 674939384 # number of cpu cycles simulated +system.cpu.numCycles 674939176 # number of cpu cycles simulated system.cpu.num_insts 218595300 # Number of instructions executed -system.cpu.num_refs 77165364 # Number of memory references +system.cpu.num_refs 77165298 # Number of memory references system.cpu.workload.PROG:num_syscalls 400 # Number of system calls ---------- End Simulation Statistics ---------- -- cgit v1.2.3