stats: update stats for mmap() change.

SE O3 runs see an additional reg read per mmap() call.

4 files changed, 34 insertions, 18 deletions

diff --git a/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/config.ini b/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/config.ini
index 578352db1..6544ce244 100644
--- a/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/config.ini
+++ b/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/config.ini
@@ -15,6 +15,7 @@ boot_osflags=a
 cache_line_size=64
 clk_domain=system.clk_domain
 eventq_index=0
+exit_on_work_items=false
 init_param=0
 kernel=
 kernel_addr_check=true
@@ -24,6 +25,7 @@ mem_mode=timing
 mem_ranges=
 memories=system.physmem
 mmap_using_noreserve=false
+multi_thread=false
 num_work_ids=16
 readfile=
 symbolfile=
@@ -154,9 +156,9 @@ children=tags
 addr_ranges=0:18446744073709551615
 assoc=2
 clk_domain=system.cpu_clk_domain
+clusivity=mostly_incl
 demand_mshr_reserve=1
 eventq_index=0
-forward_snoops=true
 hit_latency=2
 is_read_only=false
 max_miss_count=0
@@ -170,6 +172,7 @@ system=system
 tags=system.cpu.dcache.tags
 tgts_per_mshr=8
 write_buffers=16
+writeback_clean=true
 cpu_side=system.cpu.dcache_port
 mem_side=system.cpu.toL2Bus.slave[1]
 
@@ -495,9 +498,9 @@ children=tags
 addr_ranges=0:18446744073709551615
 assoc=2
 clk_domain=system.cpu_clk_domain
+clusivity=mostly_incl
 demand_mshr_reserve=1
 eventq_index=0
-forward_snoops=false
 hit_latency=1
 is_read_only=true
 max_miss_count=0
@@ -511,6 +514,7 @@ system=system
 tags=system.cpu.icache.tags
 tgts_per_mshr=8
 write_buffers=8
+writeback_clean=true
 cpu_side=system.cpu.icache_port
 mem_side=system.cpu.toL2Bus.slave[0]
 
@@ -530,6 +534,7 @@ eventq_index=0
 
 [system.cpu.isa]
 type=ArmISA
+decoderFlavour=Generic
 eventq_index=0
 fpsid=1090793632
 id_aa64afr0_el1=0
@@ -605,9 +610,9 @@ children=prefetcher tags
 addr_ranges=0:18446744073709551615
 assoc=16
 clk_domain=system.cpu_clk_domain
+clusivity=mostly_excl
 demand_mshr_reserve=1
 eventq_index=0
-forward_snoops=true
 hit_latency=12
 is_read_only=false
 max_miss_count=0
@@ -621,6 +626,7 @@ system=system
 tags=system.cpu.l2cache.tags
 tgts_per_mshr=8
 write_buffers=8
+writeback_clean=false
 cpu_side=system.cpu.toL2Bus.master[0]
 mem_side=system.membus.slave[1]
 
@@ -661,12 +667,14 @@ size=1048576
 
 [system.cpu.toL2Bus]
 type=CoherentXBar
+children=snoop_filter
 clk_domain=system.cpu_clk_domain
 eventq_index=0
 forward_latency=0
 frontend_latency=1
+point_of_coherency=false
 response_latency=1
-snoop_filter=Null
+snoop_filter=system.cpu.toL2Bus.snoop_filter
 snoop_response_latency=1
 system=system
 use_default_range=false
@@ -674,6 +682,13 @@ width=32
 master=system.cpu.l2cache.cpu_side
 slave=system.cpu.icache.mem_side system.cpu.dcache.mem_side system.cpu.itb.walker.port system.cpu.dtb.walker.port
 
+[system.cpu.toL2Bus.snoop_filter]
+type=SnoopFilter
+eventq_index=0
+lookup_latency=0
+max_capacity=8388608
+system=system
+
 [system.cpu.tracer]
 type=ExeTracer
 eventq_index=0
@@ -688,7 +703,7 @@ env=
 errout=cerr
 euid=100
 eventq_index=0
-executable=/scratch/nilay/GEM5/dist/m5/cpu2000/binaries/arm/linux/bzip2
+executable=/dist/m5/cpu2000/binaries/arm/linux/bzip2
 gid=100
 input=cin
 kvmInSE=false
@@ -723,6 +738,7 @@ clk_domain=system.clk_domain
 eventq_index=0
 forward_latency=4
 frontend_latency=3
+point_of_coherency=true
 response_latency=2
 snoop_filter=Null
 snoop_response_latency=4
diff --git a/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/simerr b/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/simerr
index be90b0340..eeb19437b 100755
--- a/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/simerr
+++ b/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/simerr
@@ -1,3 +1,2 @@
 warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (128 Mbytes)
-warn: Sockets disabled, not accepting gdb connections
 warn: CP14 unimplemented crn[8], opc1[2], crm[9], opc2[4]
diff --git a/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/simout b/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/simout
index c0864581d..2b7c8fd88 100755
--- a/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/simout
+++ b/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/simout
@@ -1,13 +1,14 @@
+Redirecting stdout to build/ARM/tests/opt/long/se/60.bzip2/arm/linux/o3-timing/simout
+Redirecting stderr to build/ARM/tests/opt/long/se/60.bzip2/arm/linux/o3-timing/simerr
 gem5 Simulator System.  http://gem5.org
 gem5 is copyrighted software; use the --copyright option for details.
 
-gem5 compiled Apr 22 2015 10:58:25
-gem5 started Apr 22 2015 12:38:48
-gem5 executing on phenom
-command line: build/ARM/gem5.opt -d build/ARM/tests/opt/long/se/60.bzip2/arm/linux/o3-timing -re /home/stever/hg/m5sim.org/gem5/tests/run.py build/ARM/tests/opt/long/se/60.bzip2/arm/linux/o3-timing
+gem5 compiled Mar 15 2016 19:53:43
+gem5 started Mar 15 2016 20:34:58
+gem5 executing on dinar2c11, pid 10996
+command line: build/ARM/gem5.opt -d build/ARM/tests/opt/long/se/60.bzip2/arm/linux/o3-timing -re /home/stever/gem5-public/tests/run.py build/ARM/tests/opt/long/se/60.bzip2/arm/linux/o3-timing
 
 Global frequency set at 1000000000000 ticks per second
-      0: system.cpu.isa: ISA system set to: 0 0x39c9fd0
 info: Entering event queue @ 0.  Starting simulation...
 spec_init
 Loading Input Data
@@ -26,4 +27,4 @@ Uncompressing Data
 Uncompressed data 1048576 bytes in length
 Uncompressed data compared correctly
 Tested 1MB buffer: OK!
-Exiting @ tick 771782683000 because target called exit()
+Exiting @ tick 767874998000 because target called exit()
diff --git a/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/stats.txt b/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/stats.txt
index 901b0011b..d2ad49fd9 100644
--- a/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/stats.txt
+++ b/tests/long/se/60.bzip2/ref/arm/linux/o3-timing/stats.txt
@@ -4,11 +4,11 @@ sim_seconds                                  0.767875                       # Nu
 sim_ticks                                767874998000                       # Number of ticks simulated
 final_tick                               767874998000                       # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
 sim_freq                                 1000000000000                       # Frequency of simulated ticks
-host_inst_rate                                 133325                       # Simulator instruction rate (inst/s)
-host_op_rate                                   143638                       # Simulator op (including micro ops) rate (op/s)
-host_tick_rate                               66282190                       # Simulator tick rate (ticks/s)
-host_mem_usage                                 359880                       # Number of bytes of host memory used
-host_seconds                                 11584.94                       # Real time elapsed on the host
+host_inst_rate                                  97609                       # Simulator instruction rate (inst/s)
+host_op_rate                                   105159                       # Simulator op (including micro ops) rate (op/s)
+host_tick_rate                               48526138                       # Simulator tick rate (ticks/s)
+host_mem_usage                                 342328                       # Number of bytes of host memory used
+host_seconds                                 15823.95                       # Real time elapsed on the host
 sim_insts                                  1544563024                       # Number of instructions simulated
 sim_ops                                    1664032416                       # Number of ops (including micro ops) simulated
 system.voltage_domain.voltage                       1                       # Voltage in Volts
@@ -706,7 +706,7 @@ system.cpu.cpi                               0.994294                       # CP
 system.cpu.cpi_total                         0.994294                       # CPI: Total CPI of All Threads
 system.cpu.ipc                               1.005739                       # IPC: Instructions Per Cycle
 system.cpu.ipc_total                         1.005739                       # IPC: Total IPC of All Threads
-system.cpu.int_regfile_reads               2175836503                       # number of integer regfile reads
+system.cpu.int_regfile_reads               2175836515                       # number of integer regfile reads
 system.cpu.int_regfile_writes              1261593461                       # number of integer regfile writes
 system.cpu.fp_regfile_reads                        40                       # number of floating regfile reads
 system.cpu.fp_regfile_writes                       51                       # number of floating regfile writes