Commit graph

58 commits

Author SHA1 Message Date
Nilay Vaish
2823982a3c stats: updates due to changes to ticksToCycles() 2013-11-26 17:05:25 -06:00
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
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
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
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
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
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
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
beee57070a stats: Bump x86 stats
This patch bumps the x86 stats to reflect the recent fixes.
2013-06-24 14:17:22 -04:00
Nilay Vaish
247e4e9ab4 stats: updates due to changes to ruby
Ruby's controller statistics have been mostly moved to stats.txt now.
Plus stats.txt for solaris/t1000-simple-atomic and arm/20.parser are
also being updated.
2013-06-10 06:46:20 -05:00
Andreas Hansson
74553c7d3f stats: Update the stats to reflect bus and memory changes
This patch updates the stats to reflect the addition of the bus stats,
and changes to the bus layers. In addition it updates the stats to
match the addition of the static pipeline latency of the memory
conotroller and the addition of a stat tracking the bytes per
activate.
2013-05-30 12:54:18 -04:00
Nilay Vaish
af2e83c7f1 x86, regressions: updates stats
This is due to op class, function call, walker patches.
2013-05-21 11:41:27 -05:00
Nilay Vaish
3295e6de69 x86, stats: updates due to lret bugfix 2013-04-23 00:03:05 -05:00
Andreas Hansson
c704b7be16 stats: Bump the vortex stats to match latest behaviour
This patch bumps the stats for the failing vortex o3 regression.
2013-04-16 06:26:49 -04:00
Nilay Vaish
4646369afd regressions: update due to cache latency fix 2013-03-27 18:36:21 -05:00
Andreas Hansson
a84d026538 stats: Update stats for cache retry event check
This patch updates the stats for the affected stats. All the changes
are minimal (in the <0.01% range).
2013-03-26 14:47:03 -04:00
Andreas Hansson
08f7a8bc00 stats: Update stats to reflect bus retry changes
This patch updates the stats after splitting the bus retry into
waiting for the bus and waiting for the peer.
2013-03-26 14:46:49 -04:00
Nilay Vaish
53a0597805 regressions: x86: stats updates due to new x87 insts 2013-03-11 17:45:09 -05:00
Ali Saidi
09b2430e95 stats: update patches for branch predictor and fetch updates. 2013-03-04 23:33:47 -05:00
Andreas Hansson
cb9e208a4c stats: Update stats to reflect SimpleDRAM changes
This patch bumps the stats to reflect the slight change in how the
retry is handled, and also the pruning of some redundant stats.
2013-03-01 13:20:30 -05:00
Ali Saidi
a86f67e706 stats: more zizzer stats fun 2013-02-19 09:53:07 -05:00
Ali Saidi
bd31a5dc18 stats: update regressions for o3 changes in renaming and translation. 2013-02-15 17:40:14 -05:00
Andreas Hansson
fce3433b2e stats: Update stats for regressions using SimpleDDR3
This patch updates the regression stats to reflect that they are using
the SimpleDDR3 controller by default.
2013-01-31 07:49:16 -05:00
Andreas Hansson
093fc6707f stats: Fix naming (BPredUnit to branchPred) for 20.parser ARM o3
This patch bumps the stats for 20.parser for ARM o3-timing to reflect
a namechange of the branch predictor.
2013-01-28 07:44:26 -05:00
Nilay Vaish
9bc132e473 regressions: update stats due to branch predictor changes
The actual statistical values are being updated for only two tests belonging
to sparc architecture and inorder cpu: 00.hello and 02.insttest. For others
the patch updates config.ini and name changes to statistical variables.
2013-01-24 12:29:00 -06:00
Andreas Hansson
5b90902437 stats: Bump failing x86 regression stats
This patch bumps the stats of mcf and twolf for the o3 CPU such that
the regressions pass.
2013-01-14 10:23:54 -05:00
Ali Saidi
fbeced6135 stats: update stats for previous six changes 2013-01-08 08:54:16 -05:00
Ali Saidi
9f15510c2c stats: update stats for previous changes. 2013-01-07 13:05:54 -05:00
Nilay Vaish
5ebe3210d8 regressions: stats update due to decoder changes 2013-01-04 19:00:48 -06:00
Nilay Vaish
1945f9963d x86 regressions: stats update due to new x87 instructions 2012-12-30 12:45:52 -06:00
Nilay Vaish
3b01edd7fa arm regressions: updates to config.ini, terminal files 2012-12-12 09:51:55 -06:00
Ali Saidi
1dbf9bb4ca update stats for preceeding changes 2012-11-02 11:50:06 -05:00
Andreas Hansson
10b70d5452 stats: Update stats for unified cache configuration
This patch updates the stats to reflect the changes in the L2 MSHRs,
as the latter are now uniform across the regressions.
2012-10-30 09:35:32 -04:00
Andreas Hansson
8fe556338d stats: Update stats to reflect use of SimpleDRAM
This patch bumps the stats to match the use of SimpleDRAM instead of
SimpleMemory in all inorder and O3 regressions, and also all
full-system regressions. A number of performance-related stats change,
and a whole bunch of stats are added for the memory controller.
2012-10-25 13:14:42 -04:00
Andreas Hansson
d52adc4eb6 Stats: Update stats for cache timings in cycles
This patch updates the stats to reflect the change in how cache
latencies are expressed. In addition, the latencies are now rounded to
multiples of the clock period, thus also affecting other stats.
2012-10-15 08:12:21 -04:00
Andreas Hansson
54227f9e57 Stats: Update stats for new default L1-to-L2 bus clock and width
This patch updates the stats to reflect the changes in the clock speed
and width for the bus connecting the L1 and L2 caches.
2012-10-15 08:09:54 -04:00
Ali Saidi
91e74beee6 ARM: update stats for bp and squash fixes. 2012-09-25 11:49:41 -05:00
Andreas Hansson
d2b57a7473 Stats: Update stats to reflect SimpleMemory bandwidth
This patch simply bumps the stats to reflect the introduction of a
bandwidth limit of 12.8GB/s for SimpleMemory.
2012-09-18 10:30:04 -04:00
Andreas Hansson
ae1652b813 Stats: Remove the reference stats that are no longer present
This patch simply removes the commitCommittedInsts and
commitCommittedOps from the reference statistics, following their
removal from the CPU.
2012-09-13 08:02:55 -04:00
Nilay Vaish
fe5deb4a22 x86 Regressions: Update stats due to register predication 2012-09-11 09:34:40 -05:00
Ali Saidi
73e9e923d0 stats: Update stats for syscall emulation Linux kernel changes. 2012-08-15 10:38:05 -04:00
Ali Saidi
b1a58933e0 stats: update stats for icache change not allowing dirty data 2012-07-27 16:08:05 -04:00
Andreas Hansson
fda338f8d3 Stats: Updates due to bus changes
This patch bumps all the stats to reflect the bus changes, i.e. the
introduction of the state variable, the division into a request and
response layer, and the new default bus width of 8 bytes.
2012-07-09 12:35:41 -04:00
Ali Saidi
3965ecc36b Stats: Update stats for RAS and LRU fixes. 2012-06-29 11:19:03 -04:00
Ali Saidi
c49e739352 all: Update stats for memory per master and total fix. 2012-06-05 01:23:16 -04:00
Gabe Black
6437f3f4ee X86: Update stats for the CPUID change. 2012-06-04 10:43:11 -07:00
Andreas Hansson
fb9bfb9cfc Stats: Fix stats to match output after changeset 8800b05e1cb3
This patch updates the stats for parser to be aligned with the most
up-to-date behaviour. Somehow the wrong results got committed as part
of 8800b05e1cb3 (see details below) when fixing the no_value -> nan
stats.

changeset:   8983:8800b05e1cb3
user:        Nathan Binkert <nate@binkert.org>
summary:     stats: update stats for no_value -> nan
2012-05-09 11:52:14 -07:00
Nilay Vaish
0bff8eb210 X86 Regression: update stats due to cc register split 2012-05-22 11:38:04 -05:00
Nathan Binkert
4a644767c5 stats: update stats for no_value -> nan
Lots of accumulated older changes too.
2012-05-09 11:52:14 -07:00