stats: fix some miss-committed changes from the icache change

12 files changed, 278 insertions, 120 deletions

diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/config.ini b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/config.ini
index 993287fd9..f8c719b99 100644
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/config.ini
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/config.ini
@@ -93,20 +93,30 @@ version=0
 [system.l1_cntrl0.L1DcacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=3
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=256
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0.L1IcacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=3
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=256
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0.sequencer]
 type=RubySequencer
@@ -142,11 +152,16 @@ version=0
 [system.l2_cntrl0.L2cacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=15
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=512
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.physmem]
 type=SimpleMemory
@@ -183,56 +198,76 @@ topology=system.ruby.network.topology
 
 [system.ruby.network.topology]
 type=Topology
-children=ext_links0 ext_links1 ext_links2 int_links0 int_links1 int_links2 routers0 routers1 routers2 routers3
+children=ext_links0 ext_links1 ext_links2 int_links0 int_links1 int_links2
 description=Crossbar
 ext_links=system.ruby.network.topology.ext_links0 system.ruby.network.topology.ext_links1 system.ruby.network.topology.ext_links2
 int_links=system.ruby.network.topology.int_links0 system.ruby.network.topology.int_links1 system.ruby.network.topology.int_links2
 print_config=false
-routers=system.ruby.network.topology.routers0 system.ruby.network.topology.routers1 system.ruby.network.topology.routers2 system.ruby.network.topology.routers3
+routers=system.ruby.network.topology.ext_links0.int_node system.ruby.network.topology.ext_links1.int_node system.ruby.network.topology.ext_links2.int_node system.ruby.network.topology.int_links0.node_b
 
 [system.ruby.network.topology.ext_links0]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.l1_cntrl0
-int_node=system.ruby.network.topology.routers0
+int_node=system.ruby.network.topology.ext_links0.int_node
 latency=1
 link_id=0
 weight=1
 
+[system.ruby.network.topology.ext_links0.int_node]
+type=BasicRouter
+router_id=0
+
 [system.ruby.network.topology.ext_links1]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.l2_cntrl0
-int_node=system.ruby.network.topology.routers1
+int_node=system.ruby.network.topology.ext_links1.int_node
 latency=1
 link_id=1
 weight=1
 
+[system.ruby.network.topology.ext_links1.int_node]
+type=BasicRouter
+router_id=1
+
 [system.ruby.network.topology.ext_links2]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.dir_cntrl0
-int_node=system.ruby.network.topology.routers2
+int_node=system.ruby.network.topology.ext_links2.int_node
 latency=1
 link_id=2
 weight=1
 
+[system.ruby.network.topology.ext_links2.int_node]
+type=BasicRouter
+router_id=2
+
 [system.ruby.network.topology.int_links0]
 type=SimpleIntLink
+children=node_b
 bandwidth_factor=16
 latency=1
 link_id=3
-node_a=system.ruby.network.topology.routers0
-node_b=system.ruby.network.topology.routers3
+node_a=system.ruby.network.topology.ext_links0.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
+[system.ruby.network.topology.int_links0.node_b]
+type=BasicRouter
+router_id=3
+
 [system.ruby.network.topology.int_links1]
 type=SimpleIntLink
 bandwidth_factor=16
 latency=1
 link_id=4
-node_a=system.ruby.network.topology.routers1
-node_b=system.ruby.network.topology.routers3
+node_a=system.ruby.network.topology.ext_links1.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
 [system.ruby.network.topology.int_links2]
@@ -240,26 +275,10 @@ type=SimpleIntLink
 bandwidth_factor=16
 latency=1
 link_id=5
-node_a=system.ruby.network.topology.routers2
-node_b=system.ruby.network.topology.routers3
+node_a=system.ruby.network.topology.ext_links2.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
-[system.ruby.network.topology.routers0]
-type=BasicRouter
-router_id=0
-
-[system.ruby.network.topology.routers1]
-type=BasicRouter
-router_id=1
-
-[system.ruby.network.topology.routers2]
-type=BasicRouter
-router_id=2
-
-[system.ruby.network.topology.routers3]
-type=BasicRouter
-router_id=3
-
 [system.ruby.profiler]
 type=RubyProfiler
 all_instructions=false
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/simout b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/simout
index bfa4f7e73..d145eb7c5 100755
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/simout
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/simout
@@ -1,8 +1,8 @@
 gem5 Simulator System.  http://gem5.org
 gem5 is copyrighted software; use the --copyright option for details.
 
-gem5 compiled Jun  4 2012 11:53:20
-gem5 started Jun  4 2012 14:40:53
+gem5 compiled Jul 28 2012 11:30:15
+gem5 started Jul 28 2012 11:35:50
 gem5 executing on zizzer
 command line: build/ALPHA_MESI_CMP_directory/gem5.opt -d build/ALPHA_MESI_CMP_directory/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MESI_CMP_directory -re tests/run.py build/ALPHA_MESI_CMP_directory/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MESI_CMP_directory
 Global frequency set at 1000000000 ticks per second
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/stats.txt b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/stats.txt
index f6f4e6847..7224a1c96 100644
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/stats.txt
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/stats.txt
@@ -4,8 +4,26 @@ sim_seconds                                  0.000350                       # Nu
 sim_ticks                                      349711                       # Number of ticks simulated
 final_tick                                     349711                       # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
 sim_freq                                   1000000000                       # Frequency of simulated ticks
-host_tick_rate                                2288501                       # Simulator tick rate (ticks/s)
-host_mem_usage                                 221264                       # Number of bytes of host memory used
-host_seconds                                     0.15                       # Real time elapsed on the host
+host_tick_rate                                2474351                       # Simulator tick rate (ticks/s)
+host_mem_usage                                 229272                       # Number of bytes of host memory used
+host_seconds                                     0.14                       # Real time elapsed on the host
+system.l1_cntrl0.L1DcacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l1_cntrl0.L1DcacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l1_cntrl0.L1DcacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
+system.l1_cntrl0.L1IcacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l1_cntrl0.L1IcacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l1_cntrl0.L1IcacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
+system.l2_cntrl0.L2cacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l2_cntrl0.L2cacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l2_cntrl0.L2cacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l2_cntrl0.L2cacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l2_cntrl0.L2cacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l2_cntrl0.L2cacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
 
 ---------- End Simulation Statistics   ----------
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/config.ini b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/config.ini
index a92426643..dc2ecd66a 100644
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/config.ini
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/config.ini
@@ -90,20 +90,30 @@ version=0
 [system.l1_cntrl0.L1DcacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=3
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=256
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0.L1IcacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=3
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=256
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0.sequencer]
 type=RubySequencer
@@ -138,11 +148,16 @@ version=0
 [system.l2_cntrl0.L2cacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=15
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=512
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.physmem]
 type=SimpleMemory
@@ -179,56 +194,76 @@ topology=system.ruby.network.topology
 
 [system.ruby.network.topology]
 type=Topology
-children=ext_links0 ext_links1 ext_links2 int_links0 int_links1 int_links2 routers0 routers1 routers2 routers3
+children=ext_links0 ext_links1 ext_links2 int_links0 int_links1 int_links2
 description=Crossbar
 ext_links=system.ruby.network.topology.ext_links0 system.ruby.network.topology.ext_links1 system.ruby.network.topology.ext_links2
 int_links=system.ruby.network.topology.int_links0 system.ruby.network.topology.int_links1 system.ruby.network.topology.int_links2
 print_config=false
-routers=system.ruby.network.topology.routers0 system.ruby.network.topology.routers1 system.ruby.network.topology.routers2 system.ruby.network.topology.routers3
+routers=system.ruby.network.topology.ext_links0.int_node system.ruby.network.topology.ext_links1.int_node system.ruby.network.topology.ext_links2.int_node system.ruby.network.topology.int_links0.node_b
 
 [system.ruby.network.topology.ext_links0]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.l1_cntrl0
-int_node=system.ruby.network.topology.routers0
+int_node=system.ruby.network.topology.ext_links0.int_node
 latency=1
 link_id=0
 weight=1
 
+[system.ruby.network.topology.ext_links0.int_node]
+type=BasicRouter
+router_id=0
+
 [system.ruby.network.topology.ext_links1]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.l2_cntrl0
-int_node=system.ruby.network.topology.routers1
+int_node=system.ruby.network.topology.ext_links1.int_node
 latency=1
 link_id=1
 weight=1
 
+[system.ruby.network.topology.ext_links1.int_node]
+type=BasicRouter
+router_id=1
+
 [system.ruby.network.topology.ext_links2]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.dir_cntrl0
-int_node=system.ruby.network.topology.routers2
+int_node=system.ruby.network.topology.ext_links2.int_node
 latency=1
 link_id=2
 weight=1
 
+[system.ruby.network.topology.ext_links2.int_node]
+type=BasicRouter
+router_id=2
+
 [system.ruby.network.topology.int_links0]
 type=SimpleIntLink
+children=node_b
 bandwidth_factor=16
 latency=1
 link_id=3
-node_a=system.ruby.network.topology.routers0
-node_b=system.ruby.network.topology.routers3
+node_a=system.ruby.network.topology.ext_links0.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
+[system.ruby.network.topology.int_links0.node_b]
+type=BasicRouter
+router_id=3
+
 [system.ruby.network.topology.int_links1]
 type=SimpleIntLink
 bandwidth_factor=16
 latency=1
 link_id=4
-node_a=system.ruby.network.topology.routers1
-node_b=system.ruby.network.topology.routers3
+node_a=system.ruby.network.topology.ext_links1.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
 [system.ruby.network.topology.int_links2]
@@ -236,26 +271,10 @@ type=SimpleIntLink
 bandwidth_factor=16
 latency=1
 link_id=5
-node_a=system.ruby.network.topology.routers2
-node_b=system.ruby.network.topology.routers3
+node_a=system.ruby.network.topology.ext_links2.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
-[system.ruby.network.topology.routers0]
-type=BasicRouter
-router_id=0
-
-[system.ruby.network.topology.routers1]
-type=BasicRouter
-router_id=1
-
-[system.ruby.network.topology.routers2]
-type=BasicRouter
-router_id=2
-
-[system.ruby.network.topology.routers3]
-type=BasicRouter
-router_id=3
-
 [system.ruby.profiler]
 type=RubyProfiler
 all_instructions=false
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/simout b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/simout
index 473ebc3b9..7310e89b2 100755
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/simout
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/simout
@@ -1,8 +1,8 @@
 gem5 Simulator System.  http://gem5.org
 gem5 is copyrighted software; use the --copyright option for details.
 
-gem5 compiled Jun  4 2012 11:54:55
-gem5 started Jun  4 2012 14:42:00
+gem5 compiled Jul 28 2012 11:32:56
+gem5 started Jul 28 2012 11:35:54
 gem5 executing on zizzer
 command line: build/ALPHA_MOESI_CMP_directory/gem5.opt -d build/ALPHA_MOESI_CMP_directory/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MOESI_CMP_directory -re tests/run.py build/ALPHA_MOESI_CMP_directory/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MOESI_CMP_directory
 Global frequency set at 1000000000 ticks per second
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/stats.txt b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/stats.txt
index 22e36183d..017992f91 100644
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/stats.txt
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_directory/stats.txt
@@ -4,8 +4,26 @@ sim_seconds                                  0.000358                       # Nu
 sim_ticks                                      357561                       # Number of ticks simulated
 final_tick                                     357561                       # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
 sim_freq                                   1000000000                       # Frequency of simulated ticks
-host_tick_rate                                 776030                       # Simulator tick rate (ticks/s)
-host_mem_usage                                 221440                       # Number of bytes of host memory used
-host_seconds                                     0.46                       # Real time elapsed on the host
+host_tick_rate                                 791110                       # Simulator tick rate (ticks/s)
+host_mem_usage                                 229444                       # Number of bytes of host memory used
+host_seconds                                     0.45                       # Real time elapsed on the host
+system.l1_cntrl0.L1DcacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l1_cntrl0.L1DcacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l1_cntrl0.L1DcacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
+system.l1_cntrl0.L1IcacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l1_cntrl0.L1IcacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l1_cntrl0.L1IcacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
+system.l2_cntrl0.L2cacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l2_cntrl0.L2cacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l2_cntrl0.L2cacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l2_cntrl0.L2cacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l2_cntrl0.L2cacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l2_cntrl0.L2cacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
 
 ---------- End Simulation Statistics   ----------
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/config.ini b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/config.ini
index 529933d46..ee2d6f075 100644
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/config.ini
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/config.ini
@@ -99,20 +99,30 @@ version=0
 [system.l1_cntrl0.L1DcacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=2
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=256
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0.L1IcacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=2
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=256
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0.sequencer]
 type=RubySequencer
@@ -149,11 +159,16 @@ version=0
 [system.l2_cntrl0.L2cacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=10
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=512
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.physmem]
 type=SimpleMemory
@@ -190,56 +205,76 @@ topology=system.ruby.network.topology
 
 [system.ruby.network.topology]
 type=Topology
-children=ext_links0 ext_links1 ext_links2 int_links0 int_links1 int_links2 routers0 routers1 routers2 routers3
+children=ext_links0 ext_links1 ext_links2 int_links0 int_links1 int_links2
 description=Crossbar
 ext_links=system.ruby.network.topology.ext_links0 system.ruby.network.topology.ext_links1 system.ruby.network.topology.ext_links2
 int_links=system.ruby.network.topology.int_links0 system.ruby.network.topology.int_links1 system.ruby.network.topology.int_links2
 print_config=false
-routers=system.ruby.network.topology.routers0 system.ruby.network.topology.routers1 system.ruby.network.topology.routers2 system.ruby.network.topology.routers3
+routers=system.ruby.network.topology.ext_links0.int_node system.ruby.network.topology.ext_links1.int_node system.ruby.network.topology.ext_links2.int_node system.ruby.network.topology.int_links0.node_b
 
 [system.ruby.network.topology.ext_links0]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.l1_cntrl0
-int_node=system.ruby.network.topology.routers0
+int_node=system.ruby.network.topology.ext_links0.int_node
 latency=1
 link_id=0
 weight=1
 
+[system.ruby.network.topology.ext_links0.int_node]
+type=BasicRouter
+router_id=0
+
 [system.ruby.network.topology.ext_links1]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.l2_cntrl0
-int_node=system.ruby.network.topology.routers1
+int_node=system.ruby.network.topology.ext_links1.int_node
 latency=1
 link_id=1
 weight=1
 
+[system.ruby.network.topology.ext_links1.int_node]
+type=BasicRouter
+router_id=1
+
 [system.ruby.network.topology.ext_links2]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.dir_cntrl0
-int_node=system.ruby.network.topology.routers2
+int_node=system.ruby.network.topology.ext_links2.int_node
 latency=1
 link_id=2
 weight=1
 
+[system.ruby.network.topology.ext_links2.int_node]
+type=BasicRouter
+router_id=2
+
 [system.ruby.network.topology.int_links0]
 type=SimpleIntLink
+children=node_b
 bandwidth_factor=16
 latency=1
 link_id=3
-node_a=system.ruby.network.topology.routers0
-node_b=system.ruby.network.topology.routers3
+node_a=system.ruby.network.topology.ext_links0.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
+[system.ruby.network.topology.int_links0.node_b]
+type=BasicRouter
+router_id=3
+
 [system.ruby.network.topology.int_links1]
 type=SimpleIntLink
 bandwidth_factor=16
 latency=1
 link_id=4
-node_a=system.ruby.network.topology.routers1
-node_b=system.ruby.network.topology.routers3
+node_a=system.ruby.network.topology.ext_links1.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
 [system.ruby.network.topology.int_links2]
@@ -247,26 +282,10 @@ type=SimpleIntLink
 bandwidth_factor=16
 latency=1
 link_id=5
-node_a=system.ruby.network.topology.routers2
-node_b=system.ruby.network.topology.routers3
+node_a=system.ruby.network.topology.ext_links2.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
-[system.ruby.network.topology.routers0]
-type=BasicRouter
-router_id=0
-
-[system.ruby.network.topology.routers1]
-type=BasicRouter
-router_id=1
-
-[system.ruby.network.topology.routers2]
-type=BasicRouter
-router_id=2
-
-[system.ruby.network.topology.routers3]
-type=BasicRouter
-router_id=3
-
 [system.ruby.profiler]
 type=RubyProfiler
 all_instructions=false
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/simout b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/simout
index a79f03bf6..578de55a0 100755
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/simout
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/simout
@@ -1,8 +1,8 @@
 gem5 Simulator System.  http://gem5.org
 gem5 is copyrighted software; use the --copyright option for details.
 
-gem5 compiled Jun  4 2012 11:56:32
-gem5 started Jun  4 2012 14:43:05
+gem5 compiled Jul 28 2012 11:35:39
+gem5 started Jul 28 2012 11:36:05
 gem5 executing on zizzer
 command line: build/ALPHA_MOESI_CMP_token/gem5.opt -d build/ALPHA_MOESI_CMP_token/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MOESI_CMP_token -re tests/run.py build/ALPHA_MOESI_CMP_token/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MOESI_CMP_token
 Global frequency set at 1000000000 ticks per second
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/stats.txt b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/stats.txt
index b667f4459..9004d4662 100644
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/stats.txt
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_CMP_token/stats.txt
@@ -4,8 +4,26 @@ sim_seconds                                  0.000259                       # Nu
 sim_ticks                                      259241                       # Number of ticks simulated
 final_tick                                     259241                       # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
 sim_freq                                   1000000000                       # Frequency of simulated ticks
-host_tick_rate                                2053459                       # Simulator tick rate (ticks/s)
-host_mem_usage                                 221360                       # Number of bytes of host memory used
-host_seconds                                     0.13                       # Real time elapsed on the host
+host_tick_rate                                2138119                       # Simulator tick rate (ticks/s)
+host_mem_usage                                 229356                       # Number of bytes of host memory used
+host_seconds                                     0.12                       # Real time elapsed on the host
+system.l1_cntrl0.L1DcacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l1_cntrl0.L1DcacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l1_cntrl0.L1DcacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
+system.l1_cntrl0.L1IcacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l1_cntrl0.L1IcacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l1_cntrl0.L1IcacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
+system.l2_cntrl0.L2cacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l2_cntrl0.L2cacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l2_cntrl0.L2cacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l2_cntrl0.L2cacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l2_cntrl0.L2cacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l2_cntrl0.L2cacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
 
 ---------- End Simulation Statistics   ----------
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/config.ini b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/config.ini
index c79554200..22a3e7356 100644
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/config.ini
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/config.ini
@@ -76,11 +76,16 @@ version=0
 [system.dir_cntrl0.probeFilter]
 type=RubyCache
 assoc=4
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=1
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=1024
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0]
 type=L1Cache_Controller
@@ -105,29 +110,44 @@ version=0
 [system.l1_cntrl0.L1DcacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=2
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=256
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0.L1IcacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=true
 latency=2
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=256
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0.L2cacheMemory]
 type=RubyCache
 assoc=2
+dataAccessLatency=1
+dataArrayBanks=1
 is_icache=false
 latency=10
 replacement_policy=PSEUDO_LRU
+resourceStalls=false
 size=512
 start_index_bit=6
+tagAccessLatency=1
+tagArrayBanks=1
 
 [system.l1_cntrl0.sequencer]
 type=RubySequencer
@@ -180,61 +200,64 @@ topology=system.ruby.network.topology
 
 [system.ruby.network.topology]
 type=Topology
-children=ext_links0 ext_links1 int_links0 int_links1 routers0 routers1 routers2
+children=ext_links0 ext_links1 int_links0 int_links1
 description=Crossbar
 ext_links=system.ruby.network.topology.ext_links0 system.ruby.network.topology.ext_links1
 int_links=system.ruby.network.topology.int_links0 system.ruby.network.topology.int_links1
 print_config=false
-routers=system.ruby.network.topology.routers0 system.ruby.network.topology.routers1 system.ruby.network.topology.routers2
+routers=system.ruby.network.topology.ext_links0.int_node system.ruby.network.topology.ext_links1.int_node system.ruby.network.topology.int_links0.node_b
 
 [system.ruby.network.topology.ext_links0]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.l1_cntrl0
-int_node=system.ruby.network.topology.routers0
+int_node=system.ruby.network.topology.ext_links0.int_node
 latency=1
 link_id=0
 weight=1
 
+[system.ruby.network.topology.ext_links0.int_node]
+type=BasicRouter
+router_id=0
+
 [system.ruby.network.topology.ext_links1]
 type=SimpleExtLink
+children=int_node
 bandwidth_factor=16
 ext_node=system.dir_cntrl0
-int_node=system.ruby.network.topology.routers1
+int_node=system.ruby.network.topology.ext_links1.int_node
 latency=1
 link_id=1
 weight=1
 
+[system.ruby.network.topology.ext_links1.int_node]
+type=BasicRouter
+router_id=1
+
 [system.ruby.network.topology.int_links0]
 type=SimpleIntLink
+children=node_b
 bandwidth_factor=16
 latency=1
 link_id=2
-node_a=system.ruby.network.topology.routers0
-node_b=system.ruby.network.topology.routers2
+node_a=system.ruby.network.topology.ext_links0.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
+[system.ruby.network.topology.int_links0.node_b]
+type=BasicRouter
+router_id=2
+
 [system.ruby.network.topology.int_links1]
 type=SimpleIntLink
 bandwidth_factor=16
 latency=1
 link_id=3
-node_a=system.ruby.network.topology.routers1
-node_b=system.ruby.network.topology.routers2
+node_a=system.ruby.network.topology.ext_links1.int_node
+node_b=system.ruby.network.topology.int_links0.node_b
 weight=1
 
-[system.ruby.network.topology.routers0]
-type=BasicRouter
-router_id=0
-
-[system.ruby.network.topology.routers1]
-type=BasicRouter
-router_id=1
-
-[system.ruby.network.topology.routers2]
-type=BasicRouter
-router_id=2
-
 [system.ruby.profiler]
 type=RubyProfiler
 all_instructions=false
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/simout b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/simout
index 4f76e711e..a8e08a1e3 100755
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/simout
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/simout
@@ -1,8 +1,8 @@
 gem5 Simulator System.  http://gem5.org
 gem5 is copyrighted software; use the --copyright option for details.
 
-gem5 compiled Jun  4 2012 11:51:44
-gem5 started Jun  4 2012 13:42:34
+gem5 compiled Jul 28 2012 11:27:37
+gem5 started Jul 28 2012 11:35:39
 gem5 executing on zizzer
 command line: build/ALPHA_MOESI_hammer/gem5.opt -d build/ALPHA_MOESI_hammer/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MOESI_hammer -re tests/run.py build/ALPHA_MOESI_hammer/tests/opt/quick/se/60.rubytest/alpha/linux/rubytest-ruby-MOESI_hammer
 Global frequency set at 1000000000 ticks per second
diff --git a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/stats.txt b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/stats.txt
index 863fa07d3..8c3ff8304 100644
--- a/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/stats.txt
+++ b/tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MOESI_hammer/stats.txt
@@ -4,8 +4,32 @@ sim_seconds                                  0.000206                       # Nu
 sim_ticks                                      205611                       # Number of ticks simulated
 final_tick                                     205611                       # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
 sim_freq                                   1000000000                       # Frequency of simulated ticks
-host_tick_rate                                2093129                       # Simulator tick rate (ticks/s)
-host_mem_usage                                 221128                       # Number of bytes of host memory used
+host_tick_rate                                2054687                       # Simulator tick rate (ticks/s)
+host_mem_usage                                 229284                       # Number of bytes of host memory used
 host_seconds                                     0.10                       # Real time elapsed on the host
+system.l1_cntrl0.L1DcacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l1_cntrl0.L1DcacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l1_cntrl0.L1DcacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l1_cntrl0.L1DcacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
+system.l1_cntrl0.L1IcacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l1_cntrl0.L1IcacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l1_cntrl0.L1IcacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l1_cntrl0.L1IcacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
+system.l1_cntrl0.L2cacheMemory.num_data_array_reads            0                       # number of data array reads
+system.l1_cntrl0.L2cacheMemory.num_data_array_writes            0                       # number of data array writes
+system.l1_cntrl0.L2cacheMemory.num_tag_array_reads            0                       # number of tag array reads
+system.l1_cntrl0.L2cacheMemory.num_tag_array_writes            0                       # number of tag array writes
+system.l1_cntrl0.L2cacheMemory.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.l1_cntrl0.L2cacheMemory.num_data_array_stalls            0                       # number of stalls caused by data array
+system.dir_cntrl0.probeFilter.num_data_array_reads            0                       # number of data array reads
+system.dir_cntrl0.probeFilter.num_data_array_writes            0                       # number of data array writes
+system.dir_cntrl0.probeFilter.num_tag_array_reads            0                       # number of tag array reads
+system.dir_cntrl0.probeFilter.num_tag_array_writes            0                       # number of tag array writes
+system.dir_cntrl0.probeFilter.num_tag_array_stalls            0                       # number of stalls caused by tag array
+system.dir_cntrl0.probeFilter.num_data_array_stalls            0                       # number of stalls caused by data array
 
 ---------- End Simulation Statistics   ----------