changeset a6968f06a5e0 in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=a6968f06a5e0
description:
stats: Bump stats to match cache changes
Update stats to match current behaviour. As a result of the earlier
conflict check we are seeing a few prefetch requests being ignored
before being sent as upward snoops.
diffstat:
tests/long/fs/10.linux-boot/ref/arm/linux/realview64-minor-dual/stats.txt
| 20 +++---
tests/long/fs/10.linux-boot/ref/arm/linux/realview64-o3-dual/stats.txt
| 22 +++---
tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/stats.txt
| 30 +++++-----
3 files changed, 36 insertions(+), 36 deletions(-)
diffs (204 lines):
diff -r f98df9231cdd -r a6968f06a5e0
tests/long/fs/10.linux-boot/ref/arm/linux/realview64-minor-dual/stats.txt
--- a/tests/long/fs/10.linux-boot/ref/arm/linux/realview64-minor-dual/stats.txt
Thu Mar 17 09:51:18 2016 -0400
+++ b/tests/long/fs/10.linux-boot/ref/arm/linux/realview64-minor-dual/stats.txt
Thu Mar 17 09:51:21 2016 -0400
@@ -4,11 +4,11 @@
sim_ticks 47454492026000
# Number of ticks simulated
final_tick 47454492026000
# Number of ticks from beginning of simulation (restored from checkpoints and
never reset)
sim_freq 1000000000000 #
Frequency of simulated ticks
-host_inst_rate 169815 #
Simulator instruction rate (inst/s)
-host_op_rate 199687 #
Simulator op (including micro ops) rate (op/s)
-host_tick_rate 8468561033 #
Simulator tick rate (ticks/s)
-host_mem_usage 764912 #
Number of bytes of host memory used
-host_seconds 5603.61 #
Real time elapsed on the host
+host_inst_rate 326065 #
Simulator instruction rate (inst/s)
+host_op_rate 383423 #
Simulator op (including micro ops) rate (op/s)
+host_tick_rate 16260643539 #
Simulator tick rate (ticks/s)
+host_mem_usage 772552 #
Number of bytes of host memory used
+host_seconds 2918.37 #
Real time elapsed on the host
sim_insts 951575519 #
Number of instructions simulated
sim_ops 1118968402 #
Number of ops (including micro ops) simulated
system.voltage_domain.voltage 1 #
Voltage in Volts
@@ -1300,7 +1300,7 @@
system.cpu0.toL2Bus.trans_dist::WritebackDirty 5804347
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::WritebackClean 11960956
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::CleanEvict 3276888
# Transaction distribution
-system.cpu0.toL2Bus.trans_dist::HardPFReq 1153420 #
Transaction distribution
+system.cpu0.toL2Bus.trans_dist::HardPFReq 1153411 #
Transaction distribution
system.cpu0.toL2Bus.trans_dist::HardPFResp 3
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::UpgradeReq 478642
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::SCUpgradeReq 376774
# Transaction distribution
@@ -1323,18 +1323,18 @@
system.cpu0.toL2Bus.pkt_size_system.cpu0.itb.walker.dma::system.cpu0.l2cache.cpu_side
1544024 # Cumulative packet size per connected
master and slave (bytes)
system.cpu0.toL2Bus.pkt_size_system.cpu0.dtb.walker.dma::system.cpu0.l2cache.cpu_side
4686408 # Cumulative packet size per connected
master and slave (bytes)
system.cpu0.toL2Bus.pkt_size::total 2019433371 #
Cumulative packet size per connected master and slave (bytes)
-system.cpu0.toL2Bus.snoops 8071773 #
Total snoops (count)
-system.cpu0.toL2Bus.snoop_fanout::samples 25329179 #
Request fanout histogram
+system.cpu0.toL2Bus.snoops 8071764 #
Total snoops (count)
+system.cpu0.toL2Bus.snoop_fanout::samples 25329170 #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::mean 0.108588 #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::stdev 0.311185 #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::underflows 0 0.00%
0.00% # Request fanout histogram
-system.cpu0.toL2Bus.snoop_fanout::0 22579246 89.14% 89.14% #
Request fanout histogram
+system.cpu0.toL2Bus.snoop_fanout::0 22579237 89.14% 89.14% #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::1 2749428 10.85% 100.00% #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::2 505 0.00% 100.00% #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::overflows 0 0.00% 100.00%
# Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::min_value 0
# Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::max_value 2
# Request fanout histogram
-system.cpu0.toL2Bus.snoop_fanout::total 25329179 #
Request fanout histogram
+system.cpu0.toL2Bus.snoop_fanout::total 25329170 #
Request fanout histogram
system.cpu0.toL2Bus.reqLayer0.occupancy 32745453976 #
Layer occupancy (ticks)
system.cpu0.toL2Bus.reqLayer0.utilization 0.1 #
Layer utilization (%)
system.cpu0.toL2Bus.snoopLayer0.occupancy 192728655 #
Layer occupancy (ticks)
diff -r f98df9231cdd -r a6968f06a5e0
tests/long/fs/10.linux-boot/ref/arm/linux/realview64-o3-dual/stats.txt
--- a/tests/long/fs/10.linux-boot/ref/arm/linux/realview64-o3-dual/stats.txt
Thu Mar 17 09:51:18 2016 -0400
+++ b/tests/long/fs/10.linux-boot/ref/arm/linux/realview64-o3-dual/stats.txt
Thu Mar 17 09:51:21 2016 -0400
@@ -1649,7 +1649,7 @@
system.cpu0.toL2Bus.trans_dist::WritebackDirty 6237038
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::WritebackClean 8831409
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::CleanEvict 2977562
# Transaction distribution
-system.cpu0.toL2Bus.trans_dist::HardPFReq 1194066 #
Transaction distribution
+system.cpu0.toL2Bus.trans_dist::HardPFReq 1194062 #
Transaction distribution
system.cpu0.toL2Bus.trans_dist::HardPFResp 4
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::UpgradeReq 497340
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::SCUpgradeReq 368088
# Transaction distribution
@@ -1672,18 +1672,18 @@
system.cpu0.toL2Bus.pkt_size_system.cpu0.itb.walker.dma::system.cpu0.l2cache.cpu_side
1730136 # Cumulative packet size per connected
master and slave (bytes)
system.cpu0.toL2Bus.pkt_size_system.cpu0.dtb.walker.dma::system.cpu0.l2cache.cpu_side
5469168 # Cumulative packet size per connected
master and slave (bytes)
system.cpu0.toL2Bus.pkt_size::total 1653472413 #
Cumulative packet size per connected master and slave (bytes)
-system.cpu0.toL2Bus.snoops 7780555 #
Total snoops (count)
-system.cpu0.toL2Bus.snoop_fanout::samples 22331081 #
Request fanout histogram
+system.cpu0.toL2Bus.snoops 7780551 #
Total snoops (count)
+system.cpu0.toL2Bus.snoop_fanout::samples 22331077 #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::mean 0.118319 #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::stdev 0.323054 #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::underflows 0 0.00%
0.00% # Request fanout histogram
-system.cpu0.toL2Bus.snoop_fanout::0 19689398 88.17% 88.17% #
Request fanout histogram
+system.cpu0.toL2Bus.snoop_fanout::0 19689394 88.17% 88.17% #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::1 2641183 11.83% 100.00% #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::2 500 0.00% 100.00% #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::overflows 0 0.00% 100.00%
# Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::min_value 0
# Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::max_value 2
# Request fanout histogram
-system.cpu0.toL2Bus.snoop_fanout::total 22331081 #
Request fanout histogram
+system.cpu0.toL2Bus.snoop_fanout::total 22331077 #
Request fanout histogram
system.cpu0.toL2Bus.reqLayer0.occupancy 27171038408 #
Layer occupancy (ticks)
system.cpu0.toL2Bus.reqLayer0.utilization 0.1 #
Layer utilization (%)
system.cpu0.toL2Bus.snoopLayer0.occupancy 185981894 #
Layer occupancy (ticks)
@@ -2957,7 +2957,7 @@
system.cpu1.toL2Bus.trans_dist::WritebackDirty 4413805
# Transaction distribution
system.cpu1.toL2Bus.trans_dist::WritebackClean 7327056
# Transaction distribution
system.cpu1.toL2Bus.trans_dist::CleanEvict 2612396
# Transaction distribution
-system.cpu1.toL2Bus.trans_dist::HardPFReq 936034 #
Transaction distribution
+system.cpu1.toL2Bus.trans_dist::HardPFReq 936031 #
Transaction distribution
system.cpu1.toL2Bus.trans_dist::HardPFResp 4
# Transaction distribution
system.cpu1.toL2Bus.trans_dist::UpgradeReq 441152
# Transaction distribution
system.cpu1.toL2Bus.trans_dist::SCUpgradeReq 362021
# Transaction distribution
@@ -2980,18 +2980,18 @@
system.cpu1.toL2Bus.pkt_size_system.cpu1.itb.walker.dma::system.cpu1.l2cache.cpu_side
1556520 # Cumulative packet size per connected
master and slave (bytes)
system.cpu1.toL2Bus.pkt_size_system.cpu1.dtb.walker.dma::system.cpu1.l2cache.cpu_side
4598760 # Cumulative packet size per connected
master and slave (bytes)
system.cpu1.toL2Bus.pkt_size::total 1349948421 #
Cumulative packet size per connected master and slave (bytes)
-system.cpu1.toL2Bus.snoops 6442205 #
Total snoops (count)
-system.cpu1.toL2Bus.snoop_fanout::samples 18213720 #
Request fanout histogram
+system.cpu1.toL2Bus.snoops 6442202 #
Total snoops (count)
+system.cpu1.toL2Bus.snoop_fanout::samples 18213717 #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::mean 0.125270 #
Request fanout histogram
-system.cpu1.toL2Bus.snoop_fanout::stdev 0.331082 #
Request fanout histogram
+system.cpu1.toL2Bus.snoop_fanout::stdev 0.331083 #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::underflows 0 0.00%
0.00% # Request fanout histogram
-system.cpu1.toL2Bus.snoop_fanout::0 15932436 87.47% 87.47% #
Request fanout histogram
+system.cpu1.toL2Bus.snoop_fanout::0 15932433 87.47% 87.47% #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::1 2280936 12.52% 100.00% #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::2 348 0.00% 100.00% #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::overflows 0 0.00% 100.00%
# Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::min_value 0
# Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::max_value 2
# Request fanout histogram
-system.cpu1.toL2Bus.snoop_fanout::total 18213720 #
Request fanout histogram
+system.cpu1.toL2Bus.snoop_fanout::total 18213717 #
Request fanout histogram
system.cpu1.toL2Bus.reqLayer0.occupancy 21942621967 #
Layer occupancy (ticks)
system.cpu1.toL2Bus.reqLayer0.utilization 0.0 #
Layer utilization (%)
system.cpu1.toL2Bus.snoopLayer0.occupancy 185589939 #
Layer occupancy (ticks)
diff -r f98df9231cdd -r a6968f06a5e0
tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/stats.txt
---
a/tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/stats.txt
Thu Mar 17 09:51:18 2016 -0400
+++
b/tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/stats.txt
Thu Mar 17 09:51:21 2016 -0400
@@ -4,11 +4,11 @@
sim_ticks 47460623015500
# Number of ticks simulated
final_tick 47460623015500
# Number of ticks from beginning of simulation (restored from checkpoints and
never reset)
sim_freq 1000000000000 #
Frequency of simulated ticks
-host_inst_rate 557401 #
Simulator instruction rate (inst/s)
-host_op_rate 655644 #
Simulator op (including micro ops) rate (op/s)
-host_tick_rate 30226773681 #
Simulator tick rate (ticks/s)
-host_mem_usage 730476 #
Number of bytes of host memory used
-host_seconds 1570.15 #
Real time elapsed on the host
+host_inst_rate 1174285 #
Simulator instruction rate (inst/s)
+host_op_rate 1381255 #
Simulator op (including micro ops) rate (op/s)
+host_tick_rate 63679173545 #
Simulator tick rate (ticks/s)
+host_mem_usage 746696 #
Number of bytes of host memory used
+host_seconds 745.31 #
Real time elapsed on the host
sim_insts 875204273 #
Number of instructions simulated
sim_ops 1029460892 #
Number of ops (including micro ops) simulated
system.voltage_domain.voltage 1 #
Voltage in Volts
@@ -1319,7 +1319,7 @@
system.cpu0.toL2Bus.trans_dist::WritebackDirty 5081322
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::WritebackClean 6856856
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::CleanEvict 2248329
# Transaction distribution
-system.cpu0.toL2Bus.trans_dist::HardPFReq 834929 #
Transaction distribution
+system.cpu0.toL2Bus.trans_dist::HardPFReq 834927 #
Transaction distribution
system.cpu0.toL2Bus.trans_dist::HardPFResp 2
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::UpgradeReq 427184
# Transaction distribution
system.cpu0.toL2Bus.trans_dist::SCUpgradeReq 348871
# Transaction distribution
@@ -1342,18 +1342,18 @@
system.cpu0.toL2Bus.pkt_size_system.cpu0.itb.walker.dma::system.cpu0.l2cache.cpu_side
1207824 # Cumulative packet size per connected
master and slave (bytes)
system.cpu0.toL2Bus.pkt_size_system.cpu0.dtb.walker.dma::system.cpu0.l2cache.cpu_side
1965272 # Cumulative packet size per connected
master and slave (bytes)
system.cpu0.toL2Bus.pkt_size::total 1306436171 #
Cumulative packet size per connected master and slave (bytes)
-system.cpu0.toL2Bus.snoops 6076867 #
Total snoops (count)
-system.cpu0.toL2Bus.snoop_fanout::samples 17397758 #
Request fanout histogram
+system.cpu0.toL2Bus.snoops 6076865 #
Total snoops (count)
+system.cpu0.toL2Bus.snoop_fanout::samples 17397756 #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::mean 0.114750 #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::stdev 0.318774 #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::underflows 0 0.00%
0.00% # Request fanout histogram
-system.cpu0.toL2Bus.snoop_fanout::0 15401663 88.53% 88.53% #
Request fanout histogram
+system.cpu0.toL2Bus.snoop_fanout::0 15401661 88.53% 88.53% #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::1 1995797 11.47% 100.00% #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::2 298 0.00% 100.00% #
Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::overflows 0 0.00% 100.00%
# Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::min_value 0
# Request fanout histogram
system.cpu0.toL2Bus.snoop_fanout::max_value 2
# Request fanout histogram
-system.cpu0.toL2Bus.snoop_fanout::total 17397758 #
Request fanout histogram
+system.cpu0.toL2Bus.snoop_fanout::total 17397756 #
Request fanout histogram
system.cpu0.toL2Bus.reqLayer0.occupancy 21478508994 #
Layer occupancy (ticks)
system.cpu0.toL2Bus.reqLayer0.utilization 0.0 #
Layer utilization (%)
system.cpu0.toL2Bus.snoopLayer0.occupancy 177190009 #
Layer occupancy (ticks)
@@ -2303,7 +2303,7 @@
system.cpu1.toL2Bus.trans_dist::WritebackDirty 4367100
# Transaction distribution
system.cpu1.toL2Bus.trans_dist::WritebackClean 6772532
# Transaction distribution
system.cpu1.toL2Bus.trans_dist::CleanEvict 2206652
# Transaction distribution
-system.cpu1.toL2Bus.trans_dist::HardPFReq 838220 #
Transaction distribution
+system.cpu1.toL2Bus.trans_dist::HardPFReq 838214 #
Transaction distribution
system.cpu1.toL2Bus.trans_dist::UpgradeReq 373270
# Transaction distribution
system.cpu1.toL2Bus.trans_dist::SCUpgradeReq 349428
# Transaction distribution
system.cpu1.toL2Bus.trans_dist::UpgradeResp 455882
# Transaction distribution
@@ -2325,18 +2325,18 @@
system.cpu1.toL2Bus.pkt_size_system.cpu1.itb.walker.dma::system.cpu1.l2cache.cpu_side
1307840 # Cumulative packet size per connected
master and slave (bytes)
system.cpu1.toL2Bus.pkt_size_system.cpu1.dtb.walker.dma::system.cpu1.l2cache.cpu_side
2129720 # Cumulative packet size per connected
master and slave (bytes)
system.cpu1.toL2Bus.pkt_size::total 1269312512 #
Cumulative packet size per connected master and slave (bytes)
-system.cpu1.toL2Bus.snoops 5644464 #
Total snoops (count)
-system.cpu1.toL2Bus.snoop_fanout::samples 16439738 #
Request fanout histogram
+system.cpu1.toL2Bus.snoops 5644458 #
Total snoops (count)
+system.cpu1.toL2Bus.snoop_fanout::samples 16439732 #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::mean 0.118176 #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::stdev 0.322847 #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::underflows 0 0.00%
0.00% # Request fanout histogram
-system.cpu1.toL2Bus.snoop_fanout::0 14497112 88.18% 88.18% #
Request fanout histogram
+system.cpu1.toL2Bus.snoop_fanout::0 14497106 88.18% 88.18% #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::1 1942467 11.82% 100.00% #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::2 159 0.00% 100.00% #
Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::overflows 0 0.00% 100.00%
# Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::min_value 0
# Request fanout histogram
system.cpu1.toL2Bus.snoop_fanout::max_value 2
# Request fanout histogram
-system.cpu1.toL2Bus.snoop_fanout::total 16439738 #
Request fanout histogram
+system.cpu1.toL2Bus.snoop_fanout::total 16439732 #
Request fanout histogram
system.cpu1.toL2Bus.reqLayer0.occupancy 20566237996 #
Layer occupancy (ticks)
system.cpu1.toL2Bus.reqLayer0.utilization 0.0 #
Layer utilization (%)
system.cpu1.toL2Bus.snoopLayer0.occupancy 185505924 #
Layer occupancy (ticks)
_______________________________________________
gem5-dev mailing list
gem5-dev@gem5.org
http://m5sim.org/mailman/listinfo/gem5-dev
