diff options
| author | Steve Reinhardt <stever@gmail.com> | 2009-02-16 12:09:45 -0500 |
|---|---|---|
| committer | Steve Reinhardt <stever@gmail.com> | 2009-02-16 12:09:45 -0500 |
| commit | 89ea32325094665c16688212b5a2cd7b7bbf5f03 (patch) | |
| tree | 2259a04ed0e6c700096d8f662726c51a2c6da525 /tests/quick/50.memtest | |
| parent | 89a7fb03934b3e38c7d8b2c4818794b3ec874fdf (diff) | |
| download | gem5-89ea32325094665c16688212b5a2cd7b7bbf5f03.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/50.memtest')
4 files changed, 17 insertions, 108 deletions
diff --git a/tests/quick/50.memtest/ref/alpha/linux/memtest/config.ini b/tests/quick/50.memtest/ref/alpha/linux/memtest/config.ini index 3ae48f3b4..f9dfac7de 100644 --- a/tests/quick/50.memtest/ref/alpha/linux/memtest/config.ini +++ b/tests/quick/50.memtest/ref/alpha/linux/memtest/config.ini @@ -36,12 +36,11 @@ latency=1000 max_miss_count=0 mem_side_filter_ranges= mshrs=12 -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 @@ -85,12 +84,11 @@ latency=1000 max_miss_count=0 mem_side_filter_ranges= mshrs=12 -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 @@ -134,12 +132,11 @@ latency=1000 max_miss_count=0 mem_side_filter_ranges= mshrs=12 -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 @@ -183,12 +180,11 @@ latency=1000 max_miss_count=0 mem_side_filter_ranges= mshrs=12 -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 @@ -232,12 +228,11 @@ latency=1000 max_miss_count=0 mem_side_filter_ranges= mshrs=12 -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 +276,11 @@ latency=1000 max_miss_count=0 mem_side_filter_ranges= mshrs=12 -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 @@ -330,12 +324,11 @@ latency=1000 max_miss_count=0 mem_side_filter_ranges= mshrs=12 -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 @@ -379,12 +372,11 @@ latency=1000 max_miss_count=0 mem_side_filter_ranges= mshrs=12 -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 @@ -422,12 +414,11 @@ latency=10000 max_miss_count=0 mem_side_filter_ranges= mshrs=92 -prefetch_access=false prefetch_cache_check_push=true prefetch_data_accesses_only=false prefetch_degree=1 prefetch_latency=100000 -prefetch_miss=false +prefetch_on_access=false prefetch_past_page=false prefetch_policy=none prefetch_serial_squash=false diff --git a/tests/quick/50.memtest/ref/alpha/linux/memtest/simerr b/tests/quick/50.memtest/ref/alpha/linux/memtest/simerr index 507652626..b09f497b8 100755 --- a/tests/quick/50.memtest/ref/alpha/linux/memtest/simerr +++ b/tests/quick/50.memtest/ref/alpha/linux/memtest/simerr @@ -71,4 +71,4 @@ system.cpu5: completed 90000 read accesses @243633950 system.cpu4: completed 90000 read accesses @243710816 system.cpu2: completed 90000 read accesses @243974160 system.cpu6: completed 100000 read accesses @268915439 -warn: be nice to actually delete the event here +hack: be nice to actually delete the event here diff --git a/tests/quick/50.memtest/ref/alpha/linux/memtest/simout b/tests/quick/50.memtest/ref/alpha/linux/memtest/simout index a9b5dbd1a..9d66255a0 100755 --- a/tests/quick/50.memtest/ref/alpha/linux/memtest/simout +++ b/tests/quick/50.memtest/ref/alpha/linux/memtest/simout @@ -5,12 +5,11 @@ The Regents of The University of Michigan All Rights Reserved -M5 compiled Dec 4 2008 21:21:43 -M5 revision 5755:d6a5329ec79b40f273fe6dacb70354f281725652 -M5 commit date Thu Dec 04 18:04:32 2008 -0500 -M5 started Dec 4 2008 21:21:45 +M5 compiled Feb 16 2009 00:22:05 +M5 revision d8c62c2eaaa6 5874 default qtip pf1 tip qbase +M5 started Feb 16 2009 00:22:11 M5 executing on zizzer -command line: build/ALPHA_SE/m5.fast -d build/ALPHA_SE/tests/fast/quick/50.memtest/alpha/linux/memtest -re --stdout-file stdout --stderr-file stderr tests/run.py quick/50.memtest/alpha/linux/memtest +command line: build/ALPHA_SE/m5.fast -d build/ALPHA_SE/tests/fast/quick/50.memtest/alpha/linux/memtest -re tests/run.py quick/50.memtest/alpha/linux/memtest Global frequency set at 1000000000000 ticks per second info: Entering event queue @ 0. Starting simulation... Exiting @ tick 268915439 because maximum number of loads reached diff --git a/tests/quick/50.memtest/ref/alpha/linux/memtest/stats.txt b/tests/quick/50.memtest/ref/alpha/linux/memtest/stats.txt index 07a437af0..7f0400045 100644 --- a/tests/quick/50.memtest/ref/alpha/linux/memtest/stats.txt +++ b/tests/quick/50.memtest/ref/alpha/linux/memtest/stats.txt @@ -1,8 +1,8 @@ ---------- Begin Simulation Statistics ---------- -host_mem_usage 324480 # Number of bytes of host memory used -host_seconds 257.27 # Real time elapsed on the host -host_tick_rate 1045249 # Simulator tick rate (ticks/s) +host_mem_usage 326140 # Number of bytes of host memory used +host_seconds 207.97 # Real time elapsed on the host +host_tick_rate 1293031 # Simulator tick rate (ticks/s) sim_freq 1000000000000 # Frequency of simulated ticks sim_seconds 0.000269 # Number of seconds simulated sim_ticks 268915439 # Number of ticks simulated @@ -66,15 +66,6 @@ system.cpu0.l1c.overall_mshr_miss_rate 0.875088 # ms system.cpu0.l1c.overall_mshr_misses 60767 # number of overall MSHR misses system.cpu0.l1c.overall_mshr_uncacheable_latency 1353267171 # number of overall MSHR uncacheable cycles system.cpu0.l1c.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses -system.cpu0.l1c.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache -system.cpu0.l1c.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr -system.cpu0.l1c.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue -system.cpu0.l1c.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left -system.cpu0.l1c.prefetcher.num_hwpf_identified 0 # number of hwpf identified -system.cpu0.l1c.prefetcher.num_hwpf_issued 0 # number of hwpf issued -system.cpu0.l1c.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated -system.cpu0.l1c.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page -system.cpu0.l1c.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time system.cpu0.l1c.replacements 28158 # number of replacements system.cpu0.l1c.sampled_refs 28502 # Sample count of references to valid blocks. system.cpu0.l1c.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions @@ -145,15 +136,6 @@ system.cpu1.l1c.overall_mshr_miss_rate 0.876074 # ms system.cpu1.l1c.overall_mshr_misses 60450 # number of overall MSHR misses system.cpu1.l1c.overall_mshr_uncacheable_latency 1346826370 # number of overall MSHR uncacheable cycles system.cpu1.l1c.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses -system.cpu1.l1c.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache -system.cpu1.l1c.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr -system.cpu1.l1c.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue -system.cpu1.l1c.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left -system.cpu1.l1c.prefetcher.num_hwpf_identified 0 # number of hwpf identified -system.cpu1.l1c.prefetcher.num_hwpf_issued 0 # number of hwpf issued -system.cpu1.l1c.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated -system.cpu1.l1c.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page -system.cpu1.l1c.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time system.cpu1.l1c.replacements 27563 # number of replacements system.cpu1.l1c.sampled_refs 27921 # Sample count of references to valid blocks. system.cpu1.l1c.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions @@ -224,15 +206,6 @@ system.cpu2.l1c.overall_mshr_miss_rate 0.877723 # ms system.cpu2.l1c.overall_mshr_misses 60562 # number of overall MSHR misses system.cpu2.l1c.overall_mshr_uncacheable_latency 1332423623 # number of overall MSHR uncacheable cycles system.cpu2.l1c.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses -system.cpu2.l1c.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache -system.cpu2.l1c.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr -system.cpu2.l1c.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue -system.cpu2.l1c.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left -system.cpu2.l1c.prefetcher.num_hwpf_identified 0 # number of hwpf identified -system.cpu2.l1c.prefetcher.num_hwpf_issued 0 # number of hwpf issued -system.cpu2.l1c.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated -system.cpu2.l1c.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page -system.cpu2.l1c.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time system.cpu2.l1c.replacements 27725 # number of replacements system.cpu2.l1c.sampled_refs 28081 # Sample count of references to valid blocks. system.cpu2.l1c.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions @@ -303,15 +276,6 @@ system.cpu3.l1c.overall_mshr_miss_rate 0.876426 # ms system.cpu3.l1c.overall_mshr_misses 60533 # number of overall MSHR misses system.cpu3.l1c.overall_mshr_uncacheable_latency 1344489859 # number of overall MSHR uncacheable cycles system.cpu3.l1c.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses -system.cpu3.l1c.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache -system.cpu3.l1c.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr -system.cpu3.l1c.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue -system.cpu3.l1c.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left -system.cpu3.l1c.prefetcher.num_hwpf_identified 0 # number of hwpf identified -system.cpu3.l1c.prefetcher.num_hwpf_issued 0 # number of hwpf issued -system.cpu3.l1c.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated -system.cpu3.l1c.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page -system.cpu3.l1c.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time system.cpu3.l1c.replacements 27562 # number of replacements system.cpu3.l1c.sampled_refs 27915 # Sample count of references to valid blocks. system.cpu3.l1c.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions @@ -382,15 +346,6 @@ system.cpu4.l1c.overall_mshr_miss_rate 0.877493 # ms system.cpu4.l1c.overall_mshr_misses 60418 # number of overall MSHR misses system.cpu4.l1c.overall_mshr_uncacheable_latency 1350722770 # number of overall MSHR uncacheable cycles system.cpu4.l1c.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses -system.cpu4.l1c.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache -system.cpu4.l1c.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr -system.cpu4.l1c.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue -system.cpu4.l1c.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left -system.cpu4.l1c.prefetcher.num_hwpf_identified 0 # number of hwpf identified -system.cpu4.l1c.prefetcher.num_hwpf_issued 0 # number of hwpf issued -system.cpu4.l1c.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated -system.cpu4.l1c.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page -system.cpu4.l1c.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time system.cpu4.l1c.replacements 27721 # number of replacements system.cpu4.l1c.sampled_refs 28078 # Sample count of references to valid blocks. system.cpu4.l1c.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions @@ -461,15 +416,6 @@ system.cpu5.l1c.overall_mshr_miss_rate 0.878516 # ms system.cpu5.l1c.overall_mshr_misses 60470 # number of overall MSHR misses system.cpu5.l1c.overall_mshr_uncacheable_latency 1358757678 # number of overall MSHR uncacheable cycles system.cpu5.l1c.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses -system.cpu5.l1c.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache -system.cpu5.l1c.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr -system.cpu5.l1c.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue -system.cpu5.l1c.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left -system.cpu5.l1c.prefetcher.num_hwpf_identified 0 # number of hwpf identified -system.cpu5.l1c.prefetcher.num_hwpf_issued 0 # number of hwpf issued -system.cpu5.l1c.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated -system.cpu5.l1c.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page -system.cpu5.l1c.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time system.cpu5.l1c.replacements 27632 # number of replacements system.cpu5.l1c.sampled_refs 27965 # Sample count of references to valid blocks. system.cpu5.l1c.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions @@ -540,15 +486,6 @@ system.cpu6.l1c.overall_mshr_miss_rate 0.878966 # ms system.cpu6.l1c.overall_mshr_misses 60973 # number of overall MSHR misses system.cpu6.l1c.overall_mshr_uncacheable_latency 1360988652 # number of overall MSHR uncacheable cycles system.cpu6.l1c.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses -system.cpu6.l1c.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache -system.cpu6.l1c.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr -system.cpu6.l1c.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue -system.cpu6.l1c.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left -system.cpu6.l1c.prefetcher.num_hwpf_identified 0 # number of hwpf identified -system.cpu6.l1c.prefetcher.num_hwpf_issued 0 # number of hwpf issued -system.cpu6.l1c.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated -system.cpu6.l1c.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page -system.cpu6.l1c.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time system.cpu6.l1c.replacements 28139 # number of replacements system.cpu6.l1c.sampled_refs 28470 # Sample count of references to valid blocks. system.cpu6.l1c.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions @@ -619,15 +556,6 @@ system.cpu7.l1c.overall_mshr_miss_rate 0.876946 # ms system.cpu7.l1c.overall_mshr_misses 60440 # number of overall MSHR misses system.cpu7.l1c.overall_mshr_uncacheable_latency 1352128927 # number of overall MSHR uncacheable cycles system.cpu7.l1c.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses -system.cpu7.l1c.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache -system.cpu7.l1c.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr -system.cpu7.l1c.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue -system.cpu7.l1c.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left -system.cpu7.l1c.prefetcher.num_hwpf_identified 0 # number of hwpf identified -system.cpu7.l1c.prefetcher.num_hwpf_issued 0 # number of hwpf issued -system.cpu7.l1c.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated -system.cpu7.l1c.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page -system.cpu7.l1c.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time system.cpu7.l1c.replacements 27627 # number of replacements system.cpu7.l1c.sampled_refs 27994 # Sample count of references to valid blocks. system.cpu7.l1c.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions @@ -711,15 +639,6 @@ system.l2c.overall_mshr_miss_rate 0.570509 # ms system.l2c.overall_mshr_misses 121555 # number of overall MSHR misses system.l2c.overall_mshr_uncacheable_latency 4880792865 # number of overall MSHR uncacheable cycles system.l2c.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses -system.l2c.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache -system.l2c.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr -system.l2c.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue -system.l2c.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left -system.l2c.prefetcher.num_hwpf_identified 0 # number of hwpf identified -system.l2c.prefetcher.num_hwpf_issued 0 # number of hwpf issued -system.l2c.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated -system.l2c.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page -system.l2c.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time system.l2c.replacements 73303 # number of replacements system.l2c.sampled_refs 73894 # Sample count of references to valid blocks. system.l2c.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions |