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274 commits

Author SHA1 Message Date
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
04fe6b486a regressions: updates to config.ini for ruby tests 2013-03-22 17:21:25 -05:00
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
Nilay Vaish
1962e9262d regressions: update stats due to changes to ruby 2013-02-10 21:43:23 -06:00
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
Nilay Vaish
4526f33062 x86 regressions: updates due to new instructions and cpuid 2013-01-15 07:43:23 -06:00
Nilay Vaish
7fdcfdf08b regressions: update stats due to changes in ruby obj hierarchy 2013-01-14 10:20:16 -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
Andreas Sandberg
5fb00e1df6 tests: Add CPU switching tests 
This changeset adds a set of tests that stress the CPU switching
code. It adds the following test configurations:

 * tsunami-switcheroo-full -- Alpha system (atomic, timing, O3)
 * realview-switcheroo-atomic -- ARM system (atomic<->atomic)
 * realview-switcheroo-timing -- ARM system (timing<->timing)
 * realview-switcheroo-o3 -- ARM system (O3<->O3)
 * realview-switcheroo-full -- ARM system (atomic, timing, O3)

Reference data is provided for the 10.linux-boot test case. All of the
tests trigger a CPU switch once per millisecond during the boot
process.

The in-order CPU model was not included in any of the tests as it does
not support CPU handover.
 2013-01-07 13:05:52 -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
Nilay Vaish
141ee38794 regressions: stats update due to stats from ruby prefetcher 2012-12-11 10:06:01 -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
Nilay Vaish
30f5bf5f23 regressions: update stats for ruby fs test 2012-10-27 16:05:06 -05:00
Andreas Hansson
b387d8e213 stats: Update the stats to reflect the 1GHz default system clock 
This patch updates the stats to reflect the change in the default
system clock from 1 THz to 1GHz. The changes are due to the DMA
devices now injecting requests at a lower pace.
 2012-10-25 13:15:59 -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
a4329af937 stats: Update stats for DMA port send 
This patch updates the stats after removing the zero-time send used in
the DMA port.
 2012-10-23 04:49:48 -04:00
Andreas Hansson
37ded2c2cc stats: Update t1000 stats to match recent changes 
This patch brings the t1000 stats up to date.
 2012-10-23 04:24:32 -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
Andreas Hansson
a850fc916f Stats: Update stats for use of two-level builder 
This patch updates the name of the l2 stats.
 2012-10-15 08:08:06 -04:00
Nilay Vaish
0de0ce106a Regression Tests: Update statistics 2012-10-02 14:35:46 -05:00
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
Nilay Vaish
5cdf221d8c Regression: Updates due to changes to Ruby memory controller 2012-09-10 12:44:03 -05:00
Andreas Hansson
d628344574 Device: Update stats for PIO and PCI latency change 
This patch merely updates the regression stats to reflect the change
in PIO and PCI latency.
 2012-09-10 11:57:37 -04:00
Andreas Hansson
fb5dd28420 Checker: Bump the realview-o3-checker regression 
This patch bumps the stats for the realview-o3-checker after fixing
the checker CPU in the previous patch.
 2012-08-28 14:30:25 -04:00
Nilay Vaish
1032bc72ed Regression: updates ruby.stats due to change in virtual network 2012-08-25 15:49:07 -05:00
Ali Saidi
73e9e923d0 stats: Update stats for syscall emulation Linux kernel changes. 2012-08-15 10:38:05 -04:00
Ali Saidi
6a70ef30a3 stats: revert pc-simple-timing-ruby-MESI_CMP_directory to before last update 2012-07-30 12:11:25 -04:00
Ali Saidi
b1a58933e0 stats: update stats for icache change not allowing dirty data 2012-07-27 16:08:05 -04:00
Nilay Vaish
2590a7dd0a Regression: Update stats due to changes to x86 cpuid instruction 2012-07-22 20:31:24 -05:00
Nilay Vaish
019ced8d85 Regression: update ruby.stats file 2012-07-12 08:39:20 -05:00
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