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authorSteve Reinhardt <steve.reinhardt@amd.com>2016-03-17 10:25:11 -0700
committerSteve Reinhardt <steve.reinhardt@amd.com>2016-03-17 10:25:11 -0700
commit9d8fec0d90c2121a092c04da74e3306069ab5270 (patch)
tree2424ba161a3ea6e0b2787055169d7ec988bff64c /tests/long/se/70.twolf/ref/arm
parenta04fac976f02377237bb827d46854b669ebc2397 (diff)
downloadgem5-9d8fec0d90c2121a092c04da74e3306069ab5270.tar.xz
stats: update stats for mmap() change.
SE O3 runs see an additional reg read per mmap() call.
Diffstat (limited to 'tests/long/se/70.twolf/ref/arm')
-rw-r--r--tests/long/se/70.twolf/ref/arm/linux/o3-timing/config.ini26
-rwxr-xr-xtests/long/se/70.twolf/ref/arm/linux/o3-timing/simerr1
-rwxr-xr-xtests/long/se/70.twolf/ref/arm/linux/o3-timing/simout13
-rw-r--r--tests/long/se/70.twolf/ref/arm/linux/o3-timing/stats.txt12
4 files changed, 34 insertions, 18 deletions
diff --git a/tests/long/se/70.twolf/ref/arm/linux/o3-timing/config.ini b/tests/long/se/70.twolf/ref/arm/linux/o3-timing/config.ini
index cec07c5fb..3195ac533 100644
--- a/tests/long/se/70.twolf/ref/arm/linux/o3-timing/config.ini
+++ b/tests/long/se/70.twolf/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/twolf
+executable=/dist/m5/cpu2000/binaries/arm/linux/twolf
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/70.twolf/ref/arm/linux/o3-timing/simerr b/tests/long/se/70.twolf/ref/arm/linux/o3-timing/simerr
index 341b479f7..f9e2ef3b2 100755
--- a/tests/long/se/70.twolf/ref/arm/linux/o3-timing/simerr
+++ b/tests/long/se/70.twolf/ref/arm/linux/o3-timing/simerr
@@ -1,2 +1 @@
warn: DRAM device capacity (8192 Mbytes) does not match the address range assigned (128 Mbytes)
-warn: Sockets disabled, not accepting gdb connections
diff --git a/tests/long/se/70.twolf/ref/arm/linux/o3-timing/simout b/tests/long/se/70.twolf/ref/arm/linux/o3-timing/simout
index e77a79916..e145846b2 100755
--- a/tests/long/se/70.twolf/ref/arm/linux/o3-timing/simout
+++ b/tests/long/se/70.twolf/ref/arm/linux/o3-timing/simout
@@ -1,15 +1,16 @@
+Redirecting stdout to build/ARM/tests/opt/long/se/70.twolf/arm/linux/o3-timing/simout
+Redirecting stderr to build/ARM/tests/opt/long/se/70.twolf/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 12:02:59
-gem5 executing on phenom
-command line: build/ARM/gem5.opt -d build/ARM/tests/opt/long/se/70.twolf/arm/linux/o3-timing -re /home/stever/hg/m5sim.org/gem5/tests/run.py build/ARM/tests/opt/long/se/70.twolf/arm/linux/o3-timing
+gem5 compiled Mar 15 2016 19:53:43
+gem5 started Mar 15 2016 20:14:36
+gem5 executing on dinar2c11, pid 10702
+command line: build/ARM/gem5.opt -d build/ARM/tests/opt/long/se/70.twolf/arm/linux/o3-timing -re /home/stever/gem5-public/tests/run.py build/ARM/tests/opt/long/se/70.twolf/arm/linux/o3-timing
Couldn't unlink build/ARM/tests/opt/long/se/70.twolf/arm/linux/o3-timing/smred.sav
Couldn't unlink build/ARM/tests/opt/long/se/70.twolf/arm/linux/o3-timing/smred.sv2
Global frequency set at 1000000000000 ticks per second
- 0: system.cpu.isa: ISA system set to: 0 0x2e8fab0
info: Entering event queue @ 0. Starting simulation...
TimberWolfSC version:v4.3a date:Mon Jan 25 18:50:36 EST 1988
@@ -25,4 +26,4 @@ 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 85027009000 because target called exit()
+122 123 124 Exiting @ tick 85490431000 because target called exit()
diff --git a/tests/long/se/70.twolf/ref/arm/linux/o3-timing/stats.txt b/tests/long/se/70.twolf/ref/arm/linux/o3-timing/stats.txt
index 403ef08b8..03798f86c 100644
--- a/tests/long/se/70.twolf/ref/arm/linux/o3-timing/stats.txt
+++ b/tests/long/se/70.twolf/ref/arm/linux/o3-timing/stats.txt
@@ -4,11 +4,11 @@ sim_seconds 0.085490 # Nu
sim_ticks 85490431000 # Number of ticks simulated
final_tick 85490431000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
sim_freq 1000000000000 # Frequency of simulated ticks
-host_inst_rate 128362 # Simulator instruction rate (inst/s)
-host_op_rate 135315 # Simulator op (including micro ops) rate (op/s)
-host_tick_rate 63688458 # Simulator tick rate (ticks/s)
-host_mem_usage 319620 # Number of bytes of host memory used
-host_seconds 1342.32 # Real time elapsed on the host
+host_inst_rate 61561 # Simulator instruction rate (inst/s)
+host_op_rate 64896 # Simulator op (including micro ops) rate (op/s)
+host_tick_rate 30544518 # Simulator tick rate (ticks/s)
+host_mem_usage 301600 # Number of bytes of host memory used
+host_seconds 2798.88 # Real time elapsed on the host
sim_insts 172303022 # Number of instructions simulated
sim_ops 181635954 # Number of ops (including micro ops) simulated
system.voltage_domain.voltage 1 # Voltage in Volts
@@ -664,7 +664,7 @@ system.cpu.cpi 0.992327 # CP
system.cpu.cpi_total 0.992327 # CPI: Total CPI of All Threads
system.cpu.ipc 1.007733 # IPC: Instructions Per Cycle
system.cpu.ipc_total 1.007733 # IPC: Total IPC of All Threads
-system.cpu.int_regfile_reads 218966975 # number of integer regfile reads
+system.cpu.int_regfile_reads 218966992 # number of integer regfile reads
system.cpu.int_regfile_writes 114516229 # number of integer regfile writes
system.cpu.fp_regfile_reads 2904204 # number of floating regfile reads
system.cpu.fp_regfile_writes 2441504 # number of floating regfile writes