Commit graph

654 commits

Author SHA1 Message Date
Andreas Hansson
8b4b1dcb86 stats: Update stats for DRAM changes
This patch updates the stats to reflect the changes to the DRAM
controller.
2014-03-23 11:12:19 -04:00
Nilay Vaish
83d09ee215 stats: updates due to changes to ruby config scripts
These updates to ruby regression stats are due to renaming piobus to iobus
and dropping piobus in the se mode.
2014-03-20 09:16:35 -05:00
Nilay Vaish
b5cc4c7604 config: ruby: rename _cpu_ruby_ports to _cpu_ports 2014-03-20 09:14:14 -05:00
Nilay Vaish
d5b5d89b34 config: remove ruby_fs.py
The patch removes the ruby_fs.py file.  The functionality is being moved to
fs.py.  This would being ruby fs simulations in line with how ruby se
simulations are started (using --ruby option).  The alpha fs config functions
are being combined for classing and ruby memory systems.  This required
renaming the piobus in ruby to iobus.  So, we will have stats being renamed
in the stats file for ruby fs regression.
2014-03-20 08:03:09 -05:00
Nilay Vaish
9b3418d163 ruby: no piobus in se mode
Piobus was recently added to se scripts for ruby so that the interrupt
controller can be connected to something (required since the interrupt
controller sends address range messages).  This patch removes the piobus
and instead, the pio port of ruby port will now ignore the range change
messages in se mode.
2014-03-20 08:03:09 -05:00
Nilay Vaish
53f697a616 stats: updates due to c0db268f811b 2014-02-24 20:50:06 -06:00
Nilay Vaish
8504b079b8 ruby: correct errors in changeset 4eec7bdde5b0
Couple of errors were discovered in 4eec7bdde5b0 which necessitated this patch.
Firstly, we create interrupt controllers in the se mode, but no piobus was
being created.  RubyPort, which earlier used to ignore range changes now
forwards those to the piobus.  The lack of piobus resulted in segmentation
fault.  This patch creates a piobus even in se mode.  It is not created only
when some tester is running.  Secondly,  I had missed out on modifying port
connections for other coherence protocols.
2014-02-24 20:50:05 -06:00
Nilay Vaish
3b404fb1a0 stats: updates due to changes to ruby pio access handling 2014-02-23 19:16:16 -06:00
Nilay Vaish
7e27860ef4 ruby: route all packets through ruby port
Currently, the interrupt controller in x86 is connected to the io bus
directly.  Therefore the packets between the io devices and the interrupt
controller do not go through ruby.  This patch changes ruby port so that
these packets arrive at the ruby port first, which then routes them to their
destination.  Note that the patch does not make these packets go through the
ruby network.  That would happen in a subsequent patch.
2014-02-23 19:16:16 -06:00
Andreas Hansson
fd9343eb85 arm: Bump stats after FS config script update
This patch updates the stats to reflect the change in kernel options
needed for armv8 (but used for all FS regressions).
2014-02-19 07:59:46 -05:00
Nilay Vaish
5abbb84f02 stats: updates due to branch predictor warming 2014-02-16 11:40:34 -06:00
Nilay Vaish
fa0ff1c902 stats: update sparc fs stats 2014-01-27 13:30:37 -06:00
Steve Reinhardt
85016c2d45 stats: update eio stats for recent changes 2014-01-27 00:38:58 -05:00
Ali Saidi
cfb805cc71 stats: update stats for ARMv8 changes 2014-01-24 15:29:34 -06:00
Ali Saidi
f3585c841e stats: update stats for cache occupancy and clock domain changes 2014-01-24 15:29:33 -06:00
Nilay Vaish
fc6d1f3399 stats: updates due to changes to ruby 2014-01-10 16:19:58 -06:00
Nilay Vaish
bb6d7d402b ruby: rename MESI_CMP_directory to MESI_Two_Level
This is because the next patch introduces a three level hierarchy.

--HG--
rename : build_opts/ALPHA_MESI_CMP_directory => build_opts/ALPHA_MESI_Two_Level
rename : build_opts/X86_MESI_CMP_directory => build_opts/X86_MESI_Two_Level
rename : configs/ruby/MESI_CMP_directory.py => configs/ruby/MESI_Two_Level.py
rename : src/mem/protocol/MESI_CMP_directory-L1cache.sm => src/mem/protocol/MESI_Two_Level-L1cache.sm
rename : src/mem/protocol/MESI_CMP_directory-L2cache.sm => src/mem/protocol/MESI_Two_Level-L2cache.sm
rename : src/mem/protocol/MESI_CMP_directory-dir.sm => src/mem/protocol/MESI_Two_Level-dir.sm
rename : src/mem/protocol/MESI_CMP_directory-dma.sm => src/mem/protocol/MESI_Two_Level-dma.sm
rename : src/mem/protocol/MESI_CMP_directory-msg.sm => src/mem/protocol/MESI_Two_Level-msg.sm
rename : src/mem/protocol/MESI_CMP_directory.slicc => src/mem/protocol/MESI_Two_Level.slicc
rename : tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_CMP_directory/config.ini => tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_Two_Level/config.ini
rename : tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_CMP_directory/ruby.stats => tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_Two_Level/ruby.stats
rename : tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_CMP_directory/simerr => tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_Two_Level/simerr
rename : tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_CMP_directory/simout => tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_Two_Level/simout
rename : tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_CMP_directory/stats.txt => tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_Two_Level/stats.txt
rename : tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_CMP_directory/system.pc.com_1.terminal => tests/long/fs/10.linux-boot/ref/x86/linux/pc-simple-timing-ruby-MESI_Two_Level/system.pc.com_1.terminal
rename : tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_CMP_directory/config.ini => tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_Two_Level/config.ini
rename : tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_CMP_directory/ruby.stats => tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_Two_Level/ruby.stats
rename : tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_CMP_directory/simerr => tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_Two_Level/simerr
rename : tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_CMP_directory/simout => tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_Two_Level/simout
rename : tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_CMP_directory/stats.txt => tests/quick/se/00.hello/ref/alpha/linux/simple-timing-ruby-MESI_Two_Level/stats.txt
rename : tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_CMP_directory/config.ini => tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_Two_Level/config.ini
rename : tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_CMP_directory/ruby.stats => tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_Two_Level/ruby.stats
rename : tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_CMP_directory/simerr => tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_Two_Level/simerr
rename : tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_CMP_directory/simout => tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_Two_Level/simout
rename : tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_CMP_directory/stats.txt => tests/quick/se/00.hello/ref/alpha/tru64/simple-timing-ruby-MESI_Two_Level/stats.txt
rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_CMP_directory/config.ini => tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_Two_Level/config.ini
rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_CMP_directory/ruby.stats => tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_Two_Level/ruby.stats
rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_CMP_directory/simerr => tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_Two_Level/simerr
rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_CMP_directory/simout => tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_Two_Level/simout
rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_CMP_directory/stats.txt => tests/quick/se/50.memtest/ref/alpha/linux/memtest-ruby-MESI_Two_Level/stats.txt
rename : tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/config.ini => tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_Two_Level/config.ini
rename : tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/ruby.stats => tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_Two_Level/ruby.stats
rename : tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/simerr => tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_Two_Level/simerr
rename : tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/simout => tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_Two_Level/simout
rename : tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_CMP_directory/stats.txt => tests/quick/se/60.rubytest/ref/alpha/linux/rubytest-ruby-MESI_Two_Level/stats.txt
2014-01-04 00:03:33 -06:00
Steve Reinhardt
a212844f67 config, x86: move kernel specification from tests to FSConfig.py
For some reason, the default x86 kernel is specified in
tests/configs/x86_generic.py and not in configs/common/FSConfig.py,
where the kernels for all the other ISAs are.  This means that
running configs/example/fs.py for x86 fails because no kernel
is specified.  Moving the specification over fixes this problem.

There is another problem that this uncovers, which is that going
past the init stage (i.e., past where the regression test stops)
fails because the fsck test on the disk device fails, but that's
a separate issue.
2014-01-03 17:08:44 -08:00
Nilay Vaish
e6008b6bc1 stats: updates due to bug fixed in mesi coherence protocol 2013-12-26 15:18:58 -06:00
Nilay Vaish
2823982a3c stats: updates due to changes to ticksToCycles() 2013-11-26 17:05:25 -06:00
Steve Reinhardt
a2c21d47a8 tests: suppress output on switcheroo tests
The output from the switcheroo tests is voluminous and
(because it includes timestamps) highly sensitive to
minor changes, leading to extremely large updates to the
reference outputs.  This patch addresses this problem
by suppressing output from the tests.  An internal
parameter can be set to enable the output.  Wiring that
up to a command-line flag (perhaps even the rudimantary
-v/-q options in m5/main.py) is left for future work.
2013-11-14 15:03:42 -08:00
Andreas Hansson
ccfdc533b9 stats: Bump stats to match DRAM controller changes
This patch encompasses all the stats updates needed to reflect the
changes to the DRAM controller.
2013-11-01 11:56:34 -04:00
Andreas Hansson
0e6ced5c4f stats: Bump stats after shifting to SimpleMemory
Match stats with new regression configs.
2013-11-01 11:56:15 -04:00
Andreas Hansson
9145e2cfd4 test: Use SimpleMemory for atomic full-system tests
Keep it simple and use the SimpleMemory rather than the DRAM
controller model for atomic full-system tests.
2013-11-01 11:56:14 -04:00
Steve Reinhardt
10e6450120 test: update stats
Update stats for recent changes.  Mostly minor changes
in register access stats due to addition of new cc
register type and slightly different (and more accurate)
classification of int vs. fp register accesses.
2013-10-16 10:44:12 -04:00
Steve Reinhardt
fe61a074a2 scons: fix minor update-ref bug in regressions
In the unusual case that regressions are run with --update-ref
when there is no existing regression output, scons gets
confused because it depends on stats.txt to trigger the
update, but it has no indication that running the test will
generate the stats.txt file.  (In the typical case where
stats.txt already exists, scons doesn't care about where
it came from.)

It's easy to fix this just by adding the stats.txt file
to the target list for the test action.
2013-10-15 18:22:41 -04:00
Andreas Hansson
a44bb59192 stats: Bump pc-simple-timing-ruby stats
This patch simply brings the stats for the pc-simple-timing-ruby
regression up to date. The particular regression seems to give
different results on different systems unfortunately, and this update
reflects the current behaviour on zizzer.
2013-10-09 04:41:19 -04:00
Andreas Sandberg
0438bf9389 stats: Update x86 stats after x87 fixes
The updates to the x87 caused the stats for several regressions to
change. This was mainly caused by the addition of a working 32-bit and
80-bit FP load instruction and xsave support.
2013-10-02 11:03:38 +02:00
Steve Reinhardt
fbc1feb39a tests: update reference outputs
Apparently only stats.txt was updated the last time, so
this changeset updates other reference output files
(config.ini, simout, simerr, ruby.stats) so that
test output diffs should not be cluttered with irrelevant
changes.  There are a few stats.txt updates too, but
they are in the minority.
2013-09-28 15:25:17 -04:00
Nilay Vaish
143dfa31df stats: update sparc fs due to recent changes to memory class. 2013-09-15 13:45:59 -05:00
Nilay Vaish
ff87a0dd9c stats: ruby: updates due to recent changes. 2013-09-06 16:21:36 -05:00
Andreas Hansson
0495b7e9e7 tests: Move ISA-independent tests to the NULL ISA
This patch simply takes a first step to use the NULL ISA build for
tests that do not make use of a CPU. Most of the Ruby tests could go
the same way, but to avoid duplicating a lot of compilation targets
that will have to wait until Ruby is built as a library and linked in
independently.

--HG--
rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest/config.ini => tests/quick/se/50.memtest/ref/null/none/memtest/config.ini
rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest/simerr => tests/quick/se/50.memtest/ref/null/none/memtest/simerr
rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest/simout => tests/quick/se/50.memtest/ref/null/none/memtest/simout
rename : tests/quick/se/50.memtest/ref/alpha/linux/memtest/stats.txt => tests/quick/se/50.memtest/ref/null/none/memtest/stats.txt
rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-dram/simerr => tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/simerr
rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-dram/simout => tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/simout
rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-dram/stats.txt => tests/quick/se/70.tgen/ref/null/none/tgen-simple-dram/stats.txt
rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-mem/simerr => tests/quick/se/70.tgen/ref/null/none/tgen-simple-mem/simerr
rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-mem/simout => tests/quick/se/70.tgen/ref/null/none/tgen-simple-mem/simout
rename : tests/quick/se/70.tgen/ref/arm/linux/tgen-simple-mem/stats.txt => tests/quick/se/70.tgen/ref/null/none/tgen-simple-mem/stats.txt
2013-09-04 13:22:57 -04:00
Steve Reinhardt
dc18352e3c stats: update eio stats 2013-08-24 12:03:10 -04:00
Nilay Vaish
e351e846e3 stats: update ruby.stats, config.ini files for x86 fs test 2013-08-20 11:32:33 -05:00
Nilay Vaish
c4e7e18eeb ruby: add option for number of transitions per cycle
The number of transitions per cycle that a controller can carry out is
a proxy for the number of ports that a controller has. This value is
currently 32 which is way too high. The patch introduces an option
for the number of ports and uses this option in the protocol files
to set the number of transitions. The default value is being set to
4. None of the se regressions change. Ruby stats for the fs regression
change and are being updated.
2013-08-20 11:32:31 -05:00
Andreas Hansson
b63631536d stats: Cumulative stats update
This patch updates the stats to reflect the: 1) addition of the
internal queue in SimpleMemory, 2) moving of the memory class outside
FSConfig, 3) fixing up of the 2D vector printing format, 4) specifying
burst size and interface width for the DRAM instead of relying on
cache-line size, 5) performing merging in the DRAM controller write
buffer, and 6) fixing how idle cycles are counted in the atomic and
timing CPU models.

The main reason for bundling them up is to minimise the changeset
size.
2013-08-19 03:52:36 -04:00
Andreas Hansson
49d88f08b0 mem: Change AbstractMemory defaults to match the common case
This patch changes the default parameter value of conf_table_reported
to match the common case. It also simplifies the regression and config
scripts to reflect this change.
2013-08-19 03:52:33 -04:00
Akash Bagdia
e7e17f92db power: Add voltage domains to the clock domains
This patch adds the notion of voltage domains, and groups clock
domains that operate under the same voltage (i.e. power supply) into
domains. Each clock domain is required to be associated with a voltage
domain, and the latter requires the voltage to be explicitly set.

A voltage domain is an independently controllable voltage supply being
provided to section of the design. Thus, if you wish to perform
dynamic voltage scaling on a CPU, its clock domain should be
associated with a separate voltage domain.

The current implementation of the voltage domain does not take into
consideration cases where there are derived voltage domains running at
ratio of native voltage domains, as with the case where there can be
on-chip buck/boost (charge pumps) voltage regulation logic.

The regression and configuration scripts are updated with a generic
voltage domain for the system, and one for the CPUs.
2013-08-19 03:52:28 -04:00
Andreas Hansson
a8480fe1c3 config: Move the memory instantiation outside FSConfig
This patch moves the instantiation of the memory controller outside
FSConfig and instead relies on the mem_ranges to pass the information
to the caller (e.g. fs.py or one of the regression scripts). The main
motivation for this change is to expose the structural composition of
the memory system and allow more tuning and configuration without
adding a large number of options to the makeSystem functions.

The patch updates the relevant example scripts to maintain the current
functionality. As the order that ports are connected to the memory bus
changes (in certain regresisons), some bus stats are shuffled
around. For example, what used to be layer 0 is now layer 1.

Going forward, options will be added to support the addition of
multi-channel memory controllers.
2013-08-19 03:52:27 -04:00
Nilay Vaish
ba440f1cb9 regressions: update a couple stats.txt
The statistics for 30.eio-mp, pc-simple-timing-ruby tests are being updated
to incorporate the changes due to recent patches.
2013-07-02 10:11:00 -05:00
Nilay Vaish
af58313fd6 regressions: update a couple of configs
The configs for pc-simple-timing-ruby, t1000-simple-atomic had not been
updated correctly in the patch 6e6cefc1db1f.
2013-07-02 10:10:58 -05:00
Andreas Hansson
5a15909bac stats: Update stats for monitor, cache and bus changes
This patch removes the sparse histogram total from the CommMonitor
stats. It also bumps the stats after the unit fixes in the atomic
cache access. Lastly, it updates the stats to match the new port
ordering. All numbers are the same, and the only thing that changes is
which master corresponds to what port index.
2013-06-27 05:49:51 -04:00
Akash Bagdia
7d7ab73862 sim: Add the notion of clock domains to all ClockedObjects
This patch adds the notion of source- and derived-clock domains to the
ClockedObjects. As such, all clock information is moved to the clock
domain, and the ClockedObjects are grouped into domains.

The clock domains are either source domains, with a specific clock
period, or derived domains that have a parent domain and a divider
(potentially chained). For piece of logic that runs at a derived clock
(a ratio of the clock its parent is running at) the necessary derived
clock domain is created from its corresponding parent clock
domain. For now, the derived clock domain only supports a divider,
thus ensuring a lower speed compared to its parent. Multiplier
functionality implies a PLL logic that has not been modelled yet
(create a separate clock instead).

The clock domains should be used as a mechanism to provide a
controllable clock source that affects clock for every clocked object
lying beneath it. The clock of the domain can (in a future patch) be
controlled by a handler responsible for dynamic frequency scaling of
the respective clock domains.

All the config scripts have been retro-fitted with clock domains. For
the System a default SrcClockDomain is created. For CPUs that run at a
different speed than the system, there is a seperate clock domain
created. This domain incorporates the CPU and the associated
caches. As before, Ruby runs under its own clock domain.

The clock period of all domains are pre-computed, such that no virtual
functions or multiplications are needed when calling
clockPeriod. Instead, the clock period is pre-computed when any
changes occur. For this to be possible, each clock domain tracks its
children.
2013-06-27 05:49:49 -04:00
Andreas Hansson
4de3205afa config: Add a BaseSESystem builder for re-use in regressions
This patch extends the existing system builders to also include a
syscall-emulation builder. This builder is deployed in all
syscall-emulation regressions that do not involve Ruby,
i.e. o3-timing, simple-timing and simple-atomic, as well as the
multi-processor regressions o3-timing-mp, simple-timing-mp and
simple-atomic-mp (the latter are only used by SPARC at this point).

The values chosen for the cache sizes match those that were used in
the existing config scripts (despite being on the large
side). Similarly, a mem_class parameter is added to the builder base
class to enable simple-atomic to use SimpleMemory and o3-timing to use
the default DDR3 configuration.

Due to the different order the ports are connected, the bus stats get
shuffled around for the multi-processor regressions. A separate patch
bumps the port indices. Besides this, all behaviour is exactly the
same.
2013-06-27 05:49:49 -04:00
Akash Bagdia
076d04a653 config: Add a system clock command-line option
This patch adds a 'sys_clock' command-line option and use it to assign
clocks to the system during instantiation.

As part of this change, the default clock in the System class is
removed and whenever a system is instantiated a system clock value
must be set. A default value is provided for the command-line option.

The configs and tests are updated accordingly.
2013-06-27 05:49:49 -04:00
Akash Bagdia
7eccb1b779 config: Remove redundant explicit setting of default clocks
This patch removes the explicit setting of the clock period for
certain instances of CoherentBus, NonCoherentBus and IOCache where the
specified clock is same as the default value of the system clock. As
all the values used are the defaults, there are no performance
changes. There are similar cases where the toL2Bus is set to use the
parent CPU clock which is already the default behaviour.

The main motivation for these simplifications is to ease the
introduction of clock domains.
2013-06-27 05:49:49 -04:00
Andreas Hansson
f821c5472b tests: Prune 00.gzip from the regressions
This patch prunes the 00.gzip regressions with the main motivation
being that it adds little (or no) coverage and requires a substantial
amount of run time.

A complete regression run, including compilation from a clean repo, is
almost 20% faster(!).
2013-06-27 05:49:49 -04:00
Andreas Hansson
718fb40709 scons: Identify runs that fail and runs with stats differences
This patch changes the regression script such that it is possible to
identify the runs that fail with an exit code, and those that finish
with stats differences. The ones that truly fail are reported as
FAILED, and those that finish with changed stats as CHANGED.

The yellow colour has been reclaimed from the skipped regressions and
is now used for the changed ones. With no obvious good option left the
skipped ones are now in cyan.

While I was editing the script I also bumped any occurence of M5 to
gem5.
2013-06-27 05:49:49 -04:00
Nilay Vaish
a1e18270a1 stats: updates due to changes to stat collection in ruby 2013-06-25 00:32:04 -05:00
Andreas Hansson
beee57070a stats: Bump x86 stats
This patch bumps the x86 stats to reflect the recent fixes.
2013-06-24 14:17:22 -04:00