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2016-03-17stats: update stats for mmap() change.Steve Reinhardt
SE O3 runs see an additional reg read per mmap() call.
2016-03-17stats: Bump stats to match cache changesAndreas Hansson
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.
2016-03-16stats: overdue updates to long regressionsSteve Reinhardt
2016-02-18stats: update gpu-ruby-GPU_RfO statsSteve Reinhardt
Output changed way back in this cset: changeset: 11345:b6a66a90e0a1 user: John Kalamatianos <john.kalamatianos@amd.com> summary: gpu: fix bugs with MemFence, Flat Instrs and Resource utilization
2015-07-19cpu: Fix LLSC atomic CPU wakeupKrishnendra Nathella
Writes to locked memory addresses (LLSC) did not wake up the locking CPU. This can lead to deadlocks on multi-core runs. In AtomicSimpleCPU, recvAtomicSnoop was checking if the incoming packet was an invalidation (isInvalidate) and only then handled a locked snoop. But, writes are seen instead of invalidates when running without caches (fast-forward configurations). As as simple fix, now handleLockedSnoop is also called even if the incoming snoop packet are from writes.
2016-02-24stats: Update stats to reflect forwarding of InvalidateReqAndreas Hansson
2016-02-24cpu: TraceGen fix for tick frequency checkMatteo Andreozzi
Bug fix for check on protobuf file frequency being different than global frequency. The ASCII encoder script is also fixed, and the example trace used in the regressions is updated.
2016-02-10stats: Update stats to reflect changes to cache and crossbarAndreas Hansson
2016-02-06style: fix missing spaces in control statementsSteve Reinhardt
Result of running 'hg m5style --skip-all --fix-control -a'.
2016-02-06style: remove trailing whitespaceSteve Reinhardt
Result of running 'hg m5style --skip-all --fix-white -a'.
2016-02-06stats: update EIO stats for recent changesSteve Reinhardt
2016-01-22stats: update stats to after GPU checkinTony Gutierrez
2016-01-22ruby: changed all references to numCPs to num-cpBrad Beckmann
2016-01-19gpu-compute: AMD's baseline GPU modelTony Gutierrez
2016-01-17stats: update SPARC FS statsSteve Reinhardt
The fs/80.solaris-boot/sparc/solaris/t1000-simple-atomic test was broken for so long that, now that it's working again, the stats output is out of date. This changeset updates the outputs, on the assumption that the stats changes are all valid differences due to other changes made while it was broken.
2015-12-30stats: more updates due to PCI changesSteve Reinhardt
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?).
2015-12-28tests: update EIO reference outputsSteve Reinhardt
2015-12-12stats: bump stats to reflect ruby tester changesAnthony Gutierrez
2015-12-11regress: updates required for the compute-gpu patchesBrad Beckmann
2015-12-05stats: Update to reflect changes to PCI handlingAndreas Sandberg
2015-12-04stats: Update to reflect changes to RealView platform codeAndreas Sandberg
2015-12-02stats: Bump stats to match current behaviourAndreas Hansson
2015-11-16stats: updates due to recent chagnesetsNilay Vaish
2015-11-16stats: remove wb_penalized and wb_penalized_rateNilay Vaish
2015-11-06stats: Update stats to match cache changesAndreas Hansson
2015-10-10stats: Update for UDelayEvent quiesce changeJoel Hestness
2015-10-05tests: Update SMT tests to correctly configure CPUsAndreas Sandberg
The 01.hello-2T-smt test case for the O3 CPU didn't correctly setup the number of threads before creating interrupt controllers, which confused the constructor in BaseCPU. This changeset adds SMT support to the test configuration infrastructure. --HG-- rename : tests/configs/o3-timing.py => tests/configs/o3-timing-mt.py rename : tests/quick/se/01.hello-2T-smt/ref/alpha/linux/o3-timing/config.ini => tests/quick/se/01.hello-2T-smt/ref/alpha/linux/o3-timing-mt/config.ini rename : tests/quick/se/01.hello-2T-smt/ref/alpha/linux/o3-timing/simerr => tests/quick/se/01.hello-2T-smt/ref/alpha/linux/o3-timing-mt/simerr rename : tests/quick/se/01.hello-2T-smt/ref/alpha/linux/o3-timing/simout => tests/quick/se/01.hello-2T-smt/ref/alpha/linux/o3-timing-mt/simout rename : tests/quick/se/01.hello-2T-smt/ref/alpha/linux/o3-timing/stats.txt => tests/quick/se/01.hello-2T-smt/ref/alpha/linux/o3-timing-mt/stats.txt
2015-10-02stats: update EIO stats for snoop filter changesSteve Reinhardt
2015-09-30isa,cpu: Add support for FS SMT InterruptsMitch Hayenga
Adds per-thread interrupt controllers and thread/context logic so that interrupts properly get routed in SMT systems.
2015-09-30config,cpu: Add SMT support to Atomic and Timing CPUsMitch Hayenga
Adds SMT support to the "simple" CPU models so that they can be used with other SMT-supported CPUs. Example usage: this enables the TimingSimpleCPU to be used to warmup caches before swapping to detailed mode with the in-order or out-of-order based CPU models.
2015-09-25stats: Update stats to reflect snoop-filter changesAndreas Hansson
2015-09-16stats: updates due to changes to MOESI_hammerNilay Vaish
2015-09-16stats: slight changes to MOESI_CMP_token.Nilay Vaish
Due slight change to latency for the reissue table.
2015-09-16stats: files for regression tests for Learning gem5 scriptsJason Lowe-Power
Committed by: Nilay Vaish <nilay@cs.wisc.edu>
2015-09-16tests: Add tests for the Learning gem5 scriptsJason Lowe-Power
These tests will ensure that Learning gem5 scripts are always up to date with the changes in the mainline of gem5. Committed by: Nilay Vaish <nilay@cs.wisc.edu>
2015-09-15stats: updates due to recent changesets including d0934b57735aNilay Vaish
2015-08-30stats: updates due to recent changes.Nilay Vaish
2015-08-14stats: updates to ruby fs regression testNilay Vaish
Changes due to recent patches: fc1e41e88fd3, 882ce080c9f7, e8a6637afa4c, and e6e3b7097810 by Joel Hestness.
2015-08-14stats: Bump for MessageBuffer, cache latency changesJoel Hestness
2015-08-07stats: Update ARM stats to include programmable oscillatorsAndreas Sandberg
2015-08-05stats: Reflect current behaviourAndreas Hansson
Not sure what went wrong in the pushing of the Ruby patches, but somehow these regressions are not updated.
2015-08-04stats: Update stats for tgen to reflect CommMonitor changesAndreas Sandberg
The name of the stack distance stats changed slightly when the stack distance calculator was redesigned as a probe. Update the reference stats to reflect this.
2015-08-04mem: Move trace functionality from the CommMonitor to a probeAndreas Sandberg
This changeset moves the access trace functionality from the CommMonitor into a separate probe. The probe can be hooked up to any component that exports probe points of the type ProbePoints::Packet. This patch moves the dependency on Google's Protocol Buffers library from the CommMonitor to the MemTraceProbe, which means that the CommMonitor (including stack distance profiling) no long depends on it.
2015-08-04mem: Redesign the stack distance calculator as a probeAndreas Sandberg
This changeset removes the stack distance calculator hooks from the CommMonitor class and implements a stack distance calculator as a memory system probe instead. The probe can be hooked up to any component that exports probe points of the type ProbePoints::Packet.
2015-07-31stats: Update switcheroo reference statsAndreas Sandberg
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.
2015-07-30stats: Bump stats after Minor switcheroo inclusionAndreas Sandberg
2015-07-30tests: Add Minor to the ARM full switcheroo testsAndreas Sandberg
Add the Minor CPU to the RealView and RealView64 full switcheroo tests.
2015-07-30stats: Update stats for clean eviction additionAndreas Hansson
2015-07-30stats: Bump stats to match current behaviourAndreas Hansson
Somehow this one seems to have slipped through. Perhaps non-determinism somewhere?
2015-07-18stats: x86: updates due to patch on vexNilay Vaish