From f3585c841e964c98911784a187fc4f081a02a0a6 Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Fri, 24 Jan 2014 15:29:33 -0600 Subject: stats: update stats for cache occupancy and clock domain changes --- .../50.vortex/ref/arm/linux/o3-timing/config.ini | 8 ++++- .../se/50.vortex/ref/arm/linux/o3-timing/simerr | 1 - .../se/50.vortex/ref/arm/linux/o3-timing/simout | 8 ++--- .../se/50.vortex/ref/arm/linux/o3-timing/stats.txt | 37 +++++++++++++++++++--- 4 files changed, 43 insertions(+), 11 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/config.ini b/tests/long/se/50.vortex/ref/arm/linux/o3-timing/config.ini index 9b769867b..3a6f7de14 100644 --- a/tests/long/se/50.vortex/ref/arm/linux/o3-timing/config.ini +++ b/tests/long/se/50.vortex/ref/arm/linux/o3-timing/config.ini @@ -159,6 +159,7 @@ mshrs=4 prefetch_on_access=false prefetcher=Null response_latency=2 +sequential_access=false size=262144 system=system tags=system.cpu.dcache.tags @@ -175,6 +176,7 @@ block_size=64 clk_domain=system.cpu_clk_domain eventq_index=0 hit_latency=2 +sequential_access=false size=262144 [system.cpu.dtb] @@ -514,6 +516,7 @@ mshrs=4 prefetch_on_access=false prefetcher=Null response_latency=2 +sequential_access=false size=131072 system=system tags=system.cpu.icache.tags @@ -530,6 +533,7 @@ block_size=64 clk_domain=system.cpu_clk_domain eventq_index=0 hit_latency=2 +sequential_access=false size=131072 [system.cpu.interrupts] @@ -584,6 +588,7 @@ mshrs=20 prefetch_on_access=false prefetcher=Null response_latency=20 +sequential_access=false size=2097152 system=system tags=system.cpu.l2cache.tags @@ -600,6 +605,7 @@ block_size=64 clk_domain=system.cpu_clk_domain eventq_index=0 hit_latency=20 +sequential_access=false size=2097152 [system.cpu.toL2Bus] @@ -626,7 +632,7 @@ env= errout=cerr euid=100 eventq_index=0 -executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/arm/linux/vortex +executable=/dist/cpu2000/binaries/arm/linux/vortex gid=100 input=cin max_stack_size=67108864 diff --git a/tests/long/se/50.vortex/ref/arm/linux/o3-timing/simerr b/tests/long/se/50.vortex/ref/arm/linux/o3-timing/simerr index e45cd058f..1a4f96712 100755 --- a/tests/long/se/50.vortex/ref/arm/linux/o3-timing/simerr +++ b/tests/long/se/50.vortex/ref/arm/linux/o3-timing/simerr @@ -1,2 +1 @@ warn: Sockets disabled, not accepting gdb connections -hack: be nice to actually delete the event here diff --git a/tests/long/se/50.vortex/ref/arm/linux/o3-timing/simout b/tests/long/se/50.vortex/ref/arm/linux/o3-timing/simout index 946783e23..51d96dffd 100755 --- a/tests/long/se/50.vortex/ref/arm/linux/o3-timing/simout +++ b/tests/long/se/50.vortex/ref/arm/linux/o3-timing/simout @@ -1,11 +1,11 @@ gem5 Simulator System. http://gem5.org gem5 is copyrighted software; use the --copyright option for details. -gem5 compiled Oct 16 2013 01:36:42 -gem5 started Oct 16 2013 02:08:44 -gem5 executing on zizzer +gem5 compiled Jan 22 2014 17:24:06 +gem5 started Jan 22 2014 23:17:11 +gem5 executing on u200540-lin command line: build/ARM/gem5.opt -d build/ARM/tests/opt/long/se/50.vortex/arm/linux/o3-timing -re tests/run.py build/ARM/tests/opt/long/se/50.vortex/arm/linux/o3-timing Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... info: Increasing stack size by one page. -Exiting @ tick 26765004500 because target called exit() +Exiting @ tick 26810051000 because target called exit() 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 df6074257..044953ad0 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 @@ -4,13 +4,15 @@ sim_seconds 0.026810 # Nu sim_ticks 26810051000 # Number of ticks simulated final_tick 26810051000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) sim_freq 1000000000000 # Frequency of simulated ticks -host_inst_rate 86453 # Simulator instruction rate (inst/s) -host_op_rate 122688 # Simulator op (including micro ops) rate (op/s) -host_tick_rate 32687774 # Simulator tick rate (ticks/s) -host_mem_usage 303000 # Number of bytes of host memory used -host_seconds 820.19 # Real time elapsed on the host +host_inst_rate 140336 # Simulator instruction rate (inst/s) +host_op_rate 199155 # Simulator op (including micro ops) rate (op/s) +host_tick_rate 53060871 # Simulator tick rate (ticks/s) +host_mem_usage 257660 # Number of bytes of host memory used +host_seconds 505.27 # Real time elapsed on the host sim_insts 70907629 # Number of instructions simulated sim_ops 100626876 # Number of ops (including micro ops) simulated +system.voltage_domain.voltage 1 # Voltage in Volts +system.clk_domain.clock 1000 # Clock period in ticks system.physmem.bytes_read::cpu.inst 299136 # Number of bytes read from this memory system.physmem.bytes_read::cpu.data 7943232 # Number of bytes read from this memory system.physmem.bytes_read::total 8242368 # Number of bytes read from this memory @@ -333,6 +335,7 @@ system.membus.reqLayer0.occupancy 934752500 # La system.membus.reqLayer0.utilization 3.5 # Layer utilization (%) system.membus.respLayer1.occupancy 1203686693 # Layer occupancy (ticks) system.membus.respLayer1.utilization 4.5 # Layer utilization (%) +system.cpu_clk_domain.clock 500 # Clock period in ticks system.cpu.branchPred.lookups 16646392 # Number of BP lookups system.cpu.branchPred.condPredicted 12773976 # Number of conditional branches predicted system.cpu.branchPred.condIncorrect 607235 # Number of conditional branches incorrect @@ -678,6 +681,14 @@ system.cpu.icache.tags.warmup_cycle 0 # Cy system.cpu.icache.tags.occ_blocks::cpu.inst 1808.840382 # Average occupied blocks per requestor system.cpu.icache.tags.occ_percent::cpu.inst 0.883223 # Average percentage of cache occupancy system.cpu.icache.tags.occ_percent::total 0.883223 # Average percentage of cache occupancy +system.cpu.icache.tags.occ_task_id_blocks::1024 2039 # Occupied blocks per task id +system.cpu.icache.tags.age_task_id_blocks_1024::0 79 # Occupied blocks per task id +system.cpu.icache.tags.age_task_id_blocks_1024::1 23 # Occupied blocks per task id +system.cpu.icache.tags.age_task_id_blocks_1024::3 1260 # Occupied blocks per task id +system.cpu.icache.tags.age_task_id_blocks_1024::4 677 # Occupied blocks per task id +system.cpu.icache.tags.occ_task_id_percent::1024 0.995605 # Percentage of cache occupancy per task id +system.cpu.icache.tags.tag_accesses 23425177 # Number of tag accesses +system.cpu.icache.tags.data_accesses 23425177 # Number of data accesses system.cpu.icache.ReadReq_hits::cpu.inst 11662047 # number of ReadReq hits system.cpu.icache.ReadReq_hits::total 11662047 # number of ReadReq hits system.cpu.icache.demand_hits::cpu.inst 11662047 # number of demand (read+write) hits @@ -766,6 +777,15 @@ system.cpu.l2cache.tags.occ_percent::writebacks 0.813945 system.cpu.l2cache.tags.occ_percent::cpu.inst 0.041899 # Average percentage of cache occupancy system.cpu.l2cache.tags.occ_percent::cpu.data 0.056290 # Average percentage of cache occupancy system.cpu.l2cache.tags.occ_percent::total 0.912134 # Average percentage of cache occupancy +system.cpu.l2cache.tags.occ_task_id_blocks::1024 31104 # Occupied blocks per task id +system.cpu.l2cache.tags.age_task_id_blocks_1024::0 132 # Occupied blocks per task id +system.cpu.l2cache.tags.age_task_id_blocks_1024::1 1849 # Occupied blocks per task id +system.cpu.l2cache.tags.age_task_id_blocks_1024::2 20230 # Occupied blocks per task id +system.cpu.l2cache.tags.age_task_id_blocks_1024::3 8498 # Occupied blocks per task id +system.cpu.l2cache.tags.age_task_id_blocks_1024::4 395 # Occupied blocks per task id +system.cpu.l2cache.tags.occ_task_id_percent::1024 0.949219 # Percentage of cache occupancy per task id +system.cpu.l2cache.tags.tag_accesses 2814320 # Number of tag accesses +system.cpu.l2cache.tags.data_accesses 2814320 # Number of data accesses system.cpu.l2cache.ReadReq_hits::cpu.inst 25996 # number of ReadReq hits system.cpu.l2cache.ReadReq_hits::cpu.data 33476 # number of ReadReq hits system.cpu.l2cache.ReadReq_hits::total 59472 # number of ReadReq hits @@ -929,6 +949,13 @@ system.cpu.dcache.tags.warmup_cycle 363282250 # Cy system.cpu.dcache.tags.occ_blocks::cpu.data 4068.859504 # Average occupied blocks per requestor system.cpu.dcache.tags.occ_percent::cpu.data 0.993374 # Average percentage of cache occupancy system.cpu.dcache.tags.occ_percent::total 0.993374 # Average percentage of cache occupancy +system.cpu.dcache.tags.occ_task_id_blocks::1024 4096 # Occupied blocks per task id +system.cpu.dcache.tags.age_task_id_blocks_1024::0 61 # Occupied blocks per task id +system.cpu.dcache.tags.age_task_id_blocks_1024::1 1767 # Occupied blocks per task id +system.cpu.dcache.tags.age_task_id_blocks_1024::2 2268 # Occupied blocks per task id +system.cpu.dcache.tags.occ_task_id_percent::1024 1 # Percentage of cache occupancy per task id +system.cpu.dcache.tags.tag_accesses 92301717 # Number of tag accesses +system.cpu.dcache.tags.data_accesses 92301717 # Number of data accesses system.cpu.dcache.ReadReq_hits::cpu.data 26063246 # number of ReadReq hits system.cpu.dcache.ReadReq_hits::total 26063246 # number of ReadReq hits system.cpu.dcache.WriteReq_hits::cpu.data 18266759 # number of WriteReq hits -- cgit v1.2.3