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authorSteve Reinhardt <stever@gmail.com>2009-02-16 12:09:45 -0500
committerSteve Reinhardt <stever@gmail.com>2009-02-16 12:09:45 -0500
commit89ea32325094665c16688212b5a2cd7b7bbf5f03 (patch)
tree2259a04ed0e6c700096d8f662726c51a2c6da525 /tests/quick/02.insttest/ref/sparc/linux/o3-timing
parent89a7fb03934b3e38c7d8b2c4818794b3ec874fdf (diff)
downloadgem5-89ea32325094665c16688212b5a2cd7b7bbf5f03.tar.xz
Update stats for new prefetching fixes.
Prefetching is not enabled in any of our regressions, so no significant stat values have changed, but zero-valued prefetch stats no longer show up when prefetching is disabled so there are noticable changes in the reference stat files anyway.
Diffstat (limited to 'tests/quick/02.insttest/ref/sparc/linux/o3-timing')
-rw-r--r--tests/quick/02.insttest/ref/sparc/linux/o3-timing/config.ini12
-rwxr-xr-xtests/quick/02.insttest/ref/sparc/linux/o3-timing/simerr3
-rwxr-xr-xtests/quick/02.insttest/ref/sparc/linux/o3-timing/simout9
-rw-r--r--tests/quick/02.insttest/ref/sparc/linux/o3-timing/stats.txt35
4 files changed, 16 insertions, 43 deletions
diff --git a/tests/quick/02.insttest/ref/sparc/linux/o3-timing/config.ini b/tests/quick/02.insttest/ref/sparc/linux/o3-timing/config.ini
index b0fb0c129..102ce19a3 100644
--- a/tests/quick/02.insttest/ref/sparc/linux/o3-timing/config.ini
+++ b/tests/quick/02.insttest/ref/sparc/linux/o3-timing/config.ini
@@ -22,6 +22,7 @@ SSITSize=1024
activity=0
backComSize=5
cachePorts=200
+checker=Null
choiceCtrBits=2
choicePredictorSize=8192
clock=500
@@ -36,6 +37,8 @@ decodeToRenameDelay=1
decodeWidth=8
defer_registration=false
dispatchWidth=8
+do_checkpoint_insts=true
+do_statistics_insts=true
dtb=system.cpu.dtb
fetchToDecodeDelay=1
fetchTrapLatency=1
@@ -107,12 +110,11 @@ latency=1000
max_miss_count=0
mem_side_filter_ranges=
mshrs=10
-prefetch_access=false
prefetch_cache_check_push=true
prefetch_data_accesses_only=false
prefetch_degree=1
prefetch_latency=10000
-prefetch_miss=false
+prefetch_on_access=false
prefetch_past_page=false
prefetch_policy=none
prefetch_serial_squash=false
@@ -281,12 +283,11 @@ latency=1000
max_miss_count=0
mem_side_filter_ranges=
mshrs=10
-prefetch_access=false
prefetch_cache_check_push=true
prefetch_data_accesses_only=false
prefetch_degree=1
prefetch_latency=10000
-prefetch_miss=false
+prefetch_on_access=false
prefetch_past_page=false
prefetch_policy=none
prefetch_serial_squash=false
@@ -318,12 +319,11 @@ latency=1000
max_miss_count=0
mem_side_filter_ranges=
mshrs=10
-prefetch_access=false
prefetch_cache_check_push=true
prefetch_data_accesses_only=false
prefetch_degree=1
prefetch_latency=10000
-prefetch_miss=false
+prefetch_on_access=false
prefetch_past_page=false
prefetch_policy=none
prefetch_serial_squash=false
diff --git a/tests/quick/02.insttest/ref/sparc/linux/o3-timing/simerr b/tests/quick/02.insttest/ref/sparc/linux/o3-timing/simerr
index ee69ae99e..eabe42249 100755
--- a/tests/quick/02.insttest/ref/sparc/linux/o3-timing/simerr
+++ b/tests/quick/02.insttest/ref/sparc/linux/o3-timing/simerr
@@ -1,2 +1,3 @@
warn: Sockets disabled, not accepting gdb connections
-warn: be nice to actually delete the event here
+For more information see: http://www.m5sim.org/warn/d946bea6
+hack: be nice to actually delete the event here
diff --git a/tests/quick/02.insttest/ref/sparc/linux/o3-timing/simout b/tests/quick/02.insttest/ref/sparc/linux/o3-timing/simout
index 1f6eb4b07..d0efe85b3 100755
--- a/tests/quick/02.insttest/ref/sparc/linux/o3-timing/simout
+++ b/tests/quick/02.insttest/ref/sparc/linux/o3-timing/simout
@@ -5,12 +5,11 @@ The Regents of The University of Michigan
All Rights Reserved
-M5 compiled Nov 5 2008 22:40:47
-M5 revision 5719:c9056088f1516d097f7e73673f990175ad238d69
-M5 commit date Wed Nov 05 16:19:17 2008 -0500
-M5 started Nov 5 2008 22:43:55
+M5 compiled Feb 16 2009 00:17:12
+M5 revision d8c62c2eaaa6 5874 default qtip pf1 tip qbase
+M5 started Feb 16 2009 00:17:34
M5 executing on zizzer
-command line: build/SPARC_SE/m5.fast -d build/SPARC_SE/tests/fast/quick/02.insttest/sparc/linux/o3-timing -re --stdout-file stdout --stderr-file stderr tests/run.py quick/02.insttest/sparc/linux/o3-timing
+command line: build/SPARC_SE/m5.fast -d build/SPARC_SE/tests/fast/quick/02.insttest/sparc/linux/o3-timing -re tests/run.py quick/02.insttest/sparc/linux/o3-timing
Global frequency set at 1000000000000 ticks per second
info: Entering event queue @ 0. Starting simulation...
Begining test of difficult SPARC instructions...
diff --git a/tests/quick/02.insttest/ref/sparc/linux/o3-timing/stats.txt b/tests/quick/02.insttest/ref/sparc/linux/o3-timing/stats.txt
index d80957aed..0584aa2e2 100644
--- a/tests/quick/02.insttest/ref/sparc/linux/o3-timing/stats.txt
+++ b/tests/quick/02.insttest/ref/sparc/linux/o3-timing/stats.txt
@@ -8,10 +8,10 @@ global.BPredUnit.condIncorrect 2923 # Nu
global.BPredUnit.condPredicted 11413 # Number of conditional branches predicted
global.BPredUnit.lookups 11413 # Number of BP lookups
global.BPredUnit.usedRAS 0 # Number of times the RAS was used to get a target.
-host_inst_rate 55497 # Simulator instruction rate (inst/s)
-host_mem_usage 199732 # Number of bytes of host memory used
-host_seconds 0.26 # Real time elapsed on the host
-host_tick_rate 106451563 # Simulator tick rate (ticks/s)
+host_inst_rate 30716 # Simulator instruction rate (inst/s)
+host_mem_usage 201632 # Number of bytes of host memory used
+host_seconds 0.47 # Real time elapsed on the host
+host_tick_rate 58973694 # Simulator tick rate (ticks/s)
memdepunit.memDep.conflictingLoads 26 # Number of conflicting loads.
memdepunit.memDep.conflictingStores 0 # Number of conflicting stores.
memdepunit.memDep.insertedLoads 4960 # Number of loads inserted to the mem dependence unit.
@@ -111,15 +111,6 @@ system.cpu.dcache.overall_mshr_miss_rate 0.031593 # ms
system.cpu.dcache.overall_mshr_misses 167 # number of overall MSHR misses
system.cpu.dcache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
system.cpu.dcache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
-system.cpu.dcache.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
-system.cpu.dcache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
-system.cpu.dcache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
-system.cpu.dcache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
-system.cpu.dcache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
-system.cpu.dcache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
-system.cpu.dcache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
-system.cpu.dcache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
-system.cpu.dcache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.dcache.replacements 0 # number of replacements
system.cpu.dcache.sampled_refs 148 # Sample count of references to valid blocks.
system.cpu.dcache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
@@ -205,15 +196,6 @@ system.cpu.icache.overall_mshr_miss_rate 0.048804 # ms
system.cpu.icache.overall_mshr_misses 359 # number of overall MSHR misses
system.cpu.icache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
system.cpu.icache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
-system.cpu.icache.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
-system.cpu.icache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
-system.cpu.icache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
-system.cpu.icache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
-system.cpu.icache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
-system.cpu.icache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
-system.cpu.icache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
-system.cpu.icache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
-system.cpu.icache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.icache.replacements 1 # number of replacements
system.cpu.icache.sampled_refs 358 # Sample count of references to valid blocks.
system.cpu.icache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
@@ -388,15 +370,6 @@ system.cpu.l2cache.overall_mshr_miss_rate 0.992110 # m
system.cpu.l2cache.overall_mshr_misses 503 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
system.cpu.l2cache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
-system.cpu.l2cache.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
-system.cpu.l2cache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
-system.cpu.l2cache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
-system.cpu.l2cache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
-system.cpu.l2cache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
-system.cpu.l2cache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
-system.cpu.l2cache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
-system.cpu.l2cache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
-system.cpu.l2cache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.l2cache.replacements 0 # number of replacements
system.cpu.l2cache.sampled_refs 400 # Sample count of references to valid blocks.
system.cpu.l2cache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions