Age | Commit message (Collapse) | Author |
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--HG--
extra : source : 2323557eb4f4866fa1ea1575a9f5969e0022adc1
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Removed unused stats, now counting WriteLineReq, and changed how
uncacheable writes are handled while responses are outstanding.
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Small changes to the branch predictor and BTB caused stats changes
throughout.
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SE O3 runs see an additional reg read per mmap() call.
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Update stats to match current behaviour. As a result of the earlier
conflict check we are seeing a few prefetch requests being ignored
before being sent as upward snoops.
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A couple of the long regressions have been showing as CHANGED
since 11244:a2af58a06c4e despite the updates in 11245:1c5102c0a7a9.
The x86 regression looks like it was just missed, but it's not clear
why the ARM one is giving different results (perhaps a non-determinism
between zizzer and wherever the updated results were run?).
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The Minor draining fixes affect perturb the timing slightly since it
affects how the simulator is drained. Update reference statistics to
reflect this expected change.
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This update includes the changes to whole-line writes, the refinement
of Read to ReadClean and ReadShared, the introduction of CleanEvict
for snoop-filter tracking, and updates to the DRAM command scheduler
for bank-group-aware scheduling.
Needless to say, almost every regression is affected.
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The addition of a virtual timer affects stats in minor and o3.
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Only one regression is affected.
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Very small differences in IQ-specific O3 stats.
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Very small changes to iew.predictedNotTakenIncorrect
and iew.branchMispredicts. Looks like similar updates
were committed on April 3 (changeset 235ff1c046df), but
only for the quick tests.
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A few regressions were still considered long, but finished well within
the 180 seconds. They are only a handful (mostly mcf in atomic).
--HG--
rename : tests/long/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/config.ini => tests/quick/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/config.ini
rename : tests/long/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/simerr => tests/quick/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/simerr
rename : tests/long/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/simout => tests/quick/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/simout
rename : tests/long/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/stats.txt => tests/quick/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/stats.txt
rename : tests/long/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/system.terminal => tests/quick/fs/10.linux-boot/ref/arm/linux/realview-switcheroo-timing/system.terminal
rename : tests/long/se/10.mcf/ref/arm/linux/simple-atomic/chair.cook.ppm => tests/quick/se/10.mcf/ref/arm/linux/simple-atomic/chair.cook.ppm
rename : tests/long/se/10.mcf/ref/arm/linux/simple-atomic/config.ini => tests/quick/se/10.mcf/ref/arm/linux/simple-atomic/config.ini
rename : tests/long/se/10.mcf/ref/arm/linux/simple-atomic/mcf.out => tests/quick/se/10.mcf/ref/arm/linux/simple-atomic/mcf.out
rename : tests/long/se/10.mcf/ref/arm/linux/simple-atomic/simerr => tests/quick/se/10.mcf/ref/arm/linux/simple-atomic/simerr
rename : tests/long/se/10.mcf/ref/arm/linux/simple-atomic/simout => tests/quick/se/10.mcf/ref/arm/linux/simple-atomic/simout
rename : tests/long/se/10.mcf/ref/arm/linux/simple-atomic/stats.txt => tests/quick/se/10.mcf/ref/arm/linux/simple-atomic/stats.txt
rename : tests/long/se/10.mcf/ref/arm/linux/simple-timing/chair.cook.ppm => tests/quick/se/10.mcf/ref/arm/linux/simple-timing/chair.cook.ppm
rename : tests/long/se/10.mcf/ref/arm/linux/simple-timing/config.ini => tests/quick/se/10.mcf/ref/arm/linux/simple-timing/config.ini
rename : tests/long/se/10.mcf/ref/arm/linux/simple-timing/mcf.out => tests/quick/se/10.mcf/ref/arm/linux/simple-timing/mcf.out
rename : tests/long/se/10.mcf/ref/arm/linux/simple-timing/simerr => tests/quick/se/10.mcf/ref/arm/linux/simple-timing/simerr
rename : tests/long/se/10.mcf/ref/arm/linux/simple-timing/simout => tests/quick/se/10.mcf/ref/arm/linux/simple-timing/simout
rename : tests/long/se/10.mcf/ref/arm/linux/simple-timing/stats.txt => tests/quick/se/10.mcf/ref/arm/linux/simple-timing/stats.txt
rename : tests/long/se/10.mcf/ref/sparc/linux/simple-atomic/config.ini => tests/quick/se/10.mcf/ref/sparc/linux/simple-atomic/config.ini
rename : tests/long/se/10.mcf/ref/sparc/linux/simple-atomic/mcf.out => tests/quick/se/10.mcf/ref/sparc/linux/simple-atomic/mcf.out
rename : tests/long/se/10.mcf/ref/sparc/linux/simple-atomic/simerr => tests/quick/se/10.mcf/ref/sparc/linux/simple-atomic/simerr
rename : tests/long/se/10.mcf/ref/sparc/linux/simple-atomic/simout => tests/quick/se/10.mcf/ref/sparc/linux/simple-atomic/simout
rename : tests/long/se/10.mcf/ref/sparc/linux/simple-atomic/stats.txt => tests/quick/se/10.mcf/ref/sparc/linux/simple-atomic/stats.txt
rename : tests/long/se/10.mcf/ref/x86/linux/simple-atomic/config.ini => tests/quick/se/10.mcf/ref/x86/linux/simple-atomic/config.ini
rename : tests/long/se/10.mcf/ref/x86/linux/simple-atomic/mcf.out => tests/quick/se/10.mcf/ref/x86/linux/simple-atomic/mcf.out
rename : tests/long/se/10.mcf/ref/x86/linux/simple-atomic/simerr => tests/quick/se/10.mcf/ref/x86/linux/simple-atomic/simerr
rename : tests/long/se/10.mcf/ref/x86/linux/simple-atomic/simout => tests/quick/se/10.mcf/ref/x86/linux/simple-atomic/simout
rename : tests/long/se/10.mcf/ref/x86/linux/simple-atomic/stats.txt => tests/quick/se/10.mcf/ref/x86/linux/simple-atomic/stats.txt
rename : tests/long/se/10.mcf/test.py => tests/quick/se/10.mcf/test.py
rename : tests/long/se/30.eon/ref/alpha/tru64/simple-atomic/config.ini => tests/quick/se/30.eon/ref/alpha/tru64/simple-atomic/config.ini
rename : tests/long/se/30.eon/ref/alpha/tru64/simple-atomic/simerr => tests/quick/se/30.eon/ref/alpha/tru64/simple-atomic/simerr
rename : tests/long/se/30.eon/ref/alpha/tru64/simple-atomic/simout => tests/quick/se/30.eon/ref/alpha/tru64/simple-atomic/simout
rename : tests/long/se/30.eon/ref/alpha/tru64/simple-atomic/stats.txt => tests/quick/se/30.eon/ref/alpha/tru64/simple-atomic/stats.txt
rename : tests/long/se/30.eon/test.py => tests/quick/se/30.eon/test.py
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A recent changeset of mine (http://repo.gem5.org/gem5/rev/4cfe55719da5)
inadvertently fixed a bug in the Minor CPU model which caused it to treat
software prefetches as regular loads. Prior to this changeset, Minor
did an ad-hoc generation of memory commands that left out the PF check;
because it now uses the common code that the other CPU models use,
it generates prefetches properly. These stat changes reflect the fact
that the Minor model now issues SoftPFReqs.
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This patch takes a first stab at recategorising the regression tests
based on actual run times. The simple-atomic and simple-timing runs of
vortex and twolf all finish in less than 180 s, and they are
consequently moved from long to quick. All realview64 linux-boot
regressions take more than 700 s, and they are therefore moved to
long.
Later patches will rename quick to short, and further divide the
regressions into short, medium and long.
--HG--
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/config.ini => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/config.ini
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/simerr => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/simerr
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/simout => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/simout
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/stats.txt => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/stats.txt
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/system.terminal => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic-dual/system.terminal
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/config.ini => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/config.ini
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/simerr => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/simerr
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/simout => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/simout
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/stats.txt => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/stats.txt
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/system.terminal => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-atomic/system.terminal
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/config.ini => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/config.ini
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/simerr => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/simerr
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/simout => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/simout
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/stats.txt => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/stats.txt
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/system.terminal => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing-dual/system.terminal
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/config.ini => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/config.ini
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/simerr => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/simerr
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/simout => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/simout
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/stats.txt => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/stats.txt
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/system.terminal => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-simple-timing/system.terminal
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/config.ini => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/config.ini
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/simerr => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/simerr
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/simout => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/simout
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/stats.txt => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/stats.txt
rename : tests/quick/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/system.terminal => tests/long/fs/10.linux-boot/ref/arm/linux/realview64-switcheroo-atomic/system.terminal
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-atomic/config.ini => tests/quick/se/50.vortex/ref/alpha/tru64/simple-atomic/config.ini
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-atomic/simerr => tests/quick/se/50.vortex/ref/alpha/tru64/simple-atomic/simerr
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-atomic/simout => tests/quick/se/50.vortex/ref/alpha/tru64/simple-atomic/simout
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-atomic/smred.msg => tests/quick/se/50.vortex/ref/alpha/tru64/simple-atomic/smred.msg
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-atomic/smred.out => tests/quick/se/50.vortex/ref/alpha/tru64/simple-atomic/smred.out
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-atomic/stats.txt => tests/quick/se/50.vortex/ref/alpha/tru64/simple-atomic/stats.txt
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-timing/config.ini => tests/quick/se/50.vortex/ref/alpha/tru64/simple-timing/config.ini
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-timing/simerr => tests/quick/se/50.vortex/ref/alpha/tru64/simple-timing/simerr
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-timing/simout => tests/quick/se/50.vortex/ref/alpha/tru64/simple-timing/simout
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-timing/smred.msg => tests/quick/se/50.vortex/ref/alpha/tru64/simple-timing/smred.msg
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-timing/smred.out => tests/quick/se/50.vortex/ref/alpha/tru64/simple-timing/smred.out
rename : tests/long/se/50.vortex/ref/alpha/tru64/simple-timing/stats.txt => tests/quick/se/50.vortex/ref/alpha/tru64/simple-timing/stats.txt
rename : tests/long/se/50.vortex/ref/arm/linux/simple-atomic/config.ini => tests/quick/se/50.vortex/ref/arm/linux/simple-atomic/config.ini
rename : tests/long/se/50.vortex/ref/arm/linux/simple-atomic/simerr => tests/quick/se/50.vortex/ref/arm/linux/simple-atomic/simerr
rename : tests/long/se/50.vortex/ref/arm/linux/simple-atomic/simout => tests/quick/se/50.vortex/ref/arm/linux/simple-atomic/simout
rename : tests/long/se/50.vortex/ref/arm/linux/simple-atomic/smred.out => tests/quick/se/50.vortex/ref/arm/linux/simple-atomic/smred.out
rename : tests/long/se/50.vortex/ref/arm/linux/simple-atomic/stats.txt => tests/quick/se/50.vortex/ref/arm/linux/simple-atomic/stats.txt
rename : tests/long/se/50.vortex/ref/arm/linux/simple-timing/config.ini => tests/quick/se/50.vortex/ref/arm/linux/simple-timing/config.ini
rename : tests/long/se/50.vortex/ref/arm/linux/simple-timing/simerr => tests/quick/se/50.vortex/ref/arm/linux/simple-timing/simerr
rename : tests/long/se/50.vortex/ref/arm/linux/simple-timing/simout => tests/quick/se/50.vortex/ref/arm/linux/simple-timing/simout
rename : tests/long/se/50.vortex/ref/arm/linux/simple-timing/smred.out => tests/quick/se/50.vortex/ref/arm/linux/simple-timing/smred.out
rename : tests/long/se/50.vortex/ref/arm/linux/simple-timing/stats.txt => tests/quick/se/50.vortex/ref/arm/linux/simple-timing/stats.txt
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-atomic/config.ini => tests/quick/se/50.vortex/ref/sparc/linux/simple-atomic/config.ini
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-atomic/simerr => tests/quick/se/50.vortex/ref/sparc/linux/simple-atomic/simerr
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-atomic/simout => tests/quick/se/50.vortex/ref/sparc/linux/simple-atomic/simout
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-atomic/smred.msg => tests/quick/se/50.vortex/ref/sparc/linux/simple-atomic/smred.msg
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-atomic/smred.out => tests/quick/se/50.vortex/ref/sparc/linux/simple-atomic/smred.out
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-atomic/stats.txt => tests/quick/se/50.vortex/ref/sparc/linux/simple-atomic/stats.txt
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-timing/config.ini => tests/quick/se/50.vortex/ref/sparc/linux/simple-timing/config.ini
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-timing/simerr => tests/quick/se/50.vortex/ref/sparc/linux/simple-timing/simerr
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-timing/simout => tests/quick/se/50.vortex/ref/sparc/linux/simple-timing/simout
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-timing/smred.msg => tests/quick/se/50.vortex/ref/sparc/linux/simple-timing/smred.msg
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-timing/smred.out => tests/quick/se/50.vortex/ref/sparc/linux/simple-timing/smred.out
rename : tests/long/se/50.vortex/ref/sparc/linux/simple-timing/stats.txt => tests/quick/se/50.vortex/ref/sparc/linux/simple-timing/stats.txt
rename : tests/long/se/50.vortex/test.py => tests/quick/se/50.vortex/test.py
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/config.ini => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/config.ini
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/simerr => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/simerr
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/simout => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/simout
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.out => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.out
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.pin => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.pin
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.pl1 => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.pl1
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.pl2 => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.pl2
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.sav => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.sav
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.sv2 => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.sv2
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.twf => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/smred.twf
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-atomic/stats.txt => tests/quick/se/70.twolf/ref/alpha/tru64/simple-atomic/stats.txt
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/config.ini => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/config.ini
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/simerr => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/simerr
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/simout => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/simout
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/smred.out => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/smred.out
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/smred.pin => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/smred.pin
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/smred.pl1 => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/smred.pl1
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/smred.pl2 => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/smred.pl2
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/smred.sav => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/smred.sav
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/smred.sv2 => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/smred.sv2
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/smred.twf => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/smred.twf
rename : tests/long/se/70.twolf/ref/alpha/tru64/simple-timing/stats.txt => tests/quick/se/70.twolf/ref/alpha/tru64/simple-timing/stats.txt
rename : tests/long/se/70.twolf/ref/arm/linux/simple-atomic/config.ini => tests/quick/se/70.twolf/ref/arm/linux/simple-atomic/config.ini
rename : tests/long/se/70.twolf/ref/arm/linux/simple-atomic/simerr => tests/quick/se/70.twolf/ref/arm/linux/simple-atomic/simerr
rename : tests/long/se/70.twolf/ref/arm/linux/simple-atomic/simout => tests/quick/se/70.twolf/ref/arm/linux/simple-atomic/simout
rename : tests/long/se/70.twolf/ref/arm/linux/simple-atomic/smred.out => tests/quick/se/70.twolf/ref/arm/linux/simple-atomic/smred.out
rename : tests/long/se/70.twolf/ref/arm/linux/simple-atomic/stats.txt => tests/quick/se/70.twolf/ref/arm/linux/simple-atomic/stats.txt
rename : tests/long/se/70.twolf/ref/arm/linux/simple-timing/config.ini => tests/quick/se/70.twolf/ref/arm/linux/simple-timing/config.ini
rename : tests/long/se/70.twolf/ref/arm/linux/simple-timing/simerr => tests/quick/se/70.twolf/ref/arm/linux/simple-timing/simerr
rename : tests/long/se/70.twolf/ref/arm/linux/simple-timing/simout => tests/quick/se/70.twolf/ref/arm/linux/simple-timing/simout
rename : tests/long/se/70.twolf/ref/arm/linux/simple-timing/smred.out => tests/quick/se/70.twolf/ref/arm/linux/simple-timing/smred.out
rename : tests/long/se/70.twolf/ref/arm/linux/simple-timing/stats.txt => tests/quick/se/70.twolf/ref/arm/linux/simple-timing/stats.txt
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/config.ini => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/config.ini
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/simerr => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/simerr
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/simout => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/simout
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/smred.out => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/smred.out
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/smred.pin => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/smred.pin
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/smred.pl1 => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/smred.pl1
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/smred.pl2 => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/smred.pl2
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/smred.sav => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/smred.sav
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/smred.sv2 => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/smred.sv2
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/smred.twf => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/smred.twf
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-atomic/stats.txt => tests/quick/se/70.twolf/ref/sparc/linux/simple-atomic/stats.txt
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/config.ini => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/config.ini
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/simerr => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/simerr
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/simout => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/simout
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/smred.out => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/smred.out
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/smred.pin => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/smred.pin
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/smred.pl1 => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/smred.pl1
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/smred.pl2 => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/smred.pl2
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/smred.sav => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/smred.sav
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/smred.sv2 => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/smred.sv2
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/smred.twf => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/smred.twf
rename : tests/long/se/70.twolf/ref/sparc/linux/simple-timing/stats.txt => tests/quick/se/70.twolf/ref/sparc/linux/simple-timing/stats.txt
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/config.ini => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/config.ini
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/simerr => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/simerr
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/simout => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/simout
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/smred.out => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/smred.out
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/smred.pin => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/smred.pin
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/smred.pl1 => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/smred.pl1
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/smred.pl2 => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/smred.pl2
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/smred.sav => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/smred.sav
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/smred.sv2 => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/smred.sv2
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/smred.twf => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/smred.twf
rename : tests/long/se/70.twolf/ref/x86/linux/simple-atomic/stats.txt => tests/quick/se/70.twolf/ref/x86/linux/simple-atomic/stats.txt
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/config.ini => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/config.ini
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/simerr => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/simerr
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/simout => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/simout
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/smred.out => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/smred.out
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/smred.pin => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/smred.pin
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/smred.pl1 => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/smred.pl1
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/smred.pl2 => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/smred.pl2
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/smred.sav => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/smred.sav
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/smred.sv2 => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/smred.sv2
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/smred.twf => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/smred.twf
rename : tests/long/se/70.twolf/ref/x86/linux/simple-timing/stats.txt => tests/quick/se/70.twolf/ref/x86/linux/simple-timing/stats.txt
rename : tests/long/se/70.twolf/test.py => tests/quick/se/70.twolf/test.py
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Add a set of scripts to automatically test checkpointing in the
regression framework. The checkpointing tests are similar to the
switcheroo tests, but instead of switching between CPUs, they
checkpoint the system and restore from the checkpoint again. This is
done at regular intervals, typically while booting Linux.
The implementation is fairly straight forward, with the exception that
we have to work around gem5's inability to restore from a checkpoint
after a system has been instantiated. We work around this by forking
off child processes that does the actual simulation and never
instantiate a system in the parent process unless a maximum checkpoint
count is reached (in which case we just simulate the system to
completion in the parent).
Checkpoint testing is currently only enabled 32- and 64-bit ARM
systems using atomic CPUs.
Note: An unfortunate side-effect of forking is that every new process
will overwrite the stats and terminal output from the previous
process. This means that the output directory only contains data from
the last checkpoint.
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This is a bulk update of stats to match the changes to cache timing,
interconnect timing, and a few minor changes to the o3 CPU.
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Changes due to speculative execution of an unaligned PC, introduction
of TLB stats, changes and re-work of the prefetcher, and the
introduction of rank-wise refresh in the DRAM controller.
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Updates after timezone hick-up and sorting of dictionary items in the
SimObject.
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Bootloader I had on my sytem was an older version with a couple of
instruction differences.
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