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2010-08-23ALPHA: The previous O3 patch causes a slight stats change with fullsys.Ali Saidi
2010-08-20regress: Regression tester updatesBrad Beckmann
Regression tester updates required by the following patches: brad/moved_python_protocol_files: config: moved python protocol config files brad/ruby_options_movement: config: reorganized how ruby specifies command-line options brad/config_token_bcast: ruby: added token broadcast config params to cmd options brad/topology_name: config: Added the topology description to m5 config.ini brad/ruby_system_names: config: Improve ruby simobject names brad/consolidated_protocol_stats: slicc: Consolidated the protocol stats printing brad/ruby_request_type_ostream_fix: ruby: Added ruby_request_type ostream def to libruby.hh brad/memtest_dma_extension: memtest: Memtester support for DMA brad/token_dma_lockdown_fix: MOESI_CMP_token: Fixed dma persistent lockdown bugs brad/profile_generic_mach_type: ruby: Reincarnated the responding machine profiling brad/network_msg_consolidated_stats: ruby: Added consolidated network msg stats brad/bcast_msg_profiling: ruby: Added bcast msg profiling to hammer and token brad/l2cache_profiling_fix: ruby: Fixed L2 cache miss profiling brad/llsc_ruby_m5_fix: ruby: fix ruby llsc support to sync sc outcomes brad/ruby_latency_fixes: ruby: Reduced ruby latencies brad/hammer_l2_cache_latency: ruby: Updated MOESI_hammer L2 latency behavior brad/deterministic_resurrection: ruby: Resurrected Ruby's deterministic tests brad/token_dma_fixes: ruby: MOESI_CMP_token dma fixes brad/ruby_cmd_options: config: added cmd options to control ruby debug brad/token_owner_fixes: ruby: fixed token bugs associated with owner token counts brad/ruby_remove_try_except: ruby: Improved try except blocks in ruby creation brad/ruby_port_callback_fix: ruby: Fixed RubyPort sendTiming callbacks brad/interrupt_drain_fix: devices: Fixed periodic interrupts to work with draining brad/llsc_trace_profile: ruby: Added SC fail indication to trace profiling brad/no_migrate_atomic: ruby: Disable migratory sharing for token and hammer brad/ruby_start_time_fix: ruby: Reset ruby stats in RubySystem unserialize brad/numa_bit_select_fix: ruby: fixed DirectoryMemory's numa_high_bit configuration brad/hammer_probe_filter: ruby: added probe filter support to hammer brad/miss_latency_detail_profile: MOESI_hammer: break down miss latency stalled cycles brad/recycle_latency_fix: ruby: Recycle latency fix for hammer brad/stall_and_wait: ruby: Stall and wait input messages instead of recycling brad/rubytest_request_flag_fix: ruby: Fixed minor bug in ruby test for setting the request type brad/hammer_merge_gets: ruby: Added merge GETS optimization to hammer brad/regress_updates: regress: Regression tester updates
2010-08-17test: Update stats for python object iteration.Steve Reinhardt
Small changes in tests with data races due to new object creation order.
2010-08-17sim: fail on implicit creation of orphans via portsSteve Reinhardt
Orphan SimObjects (not in the config hierarchy) could get created implicitly if they have a port connection to a SimObject that is in the hierarchy. This means that there are objects on the C++ SimObject list (created via the C++ SimObject constructor call) that are unknown to Python and will get skipped if we walk the hierarchy from the Python side (as we are about to do). This patch detects this situation and prints an error message. Also fix the rubytester config script which happened to rely on this behavior.
2010-08-17sim: make Python Root object a singletonSteve Reinhardt
Enforce that the Python Root SimObject is instantiated only once. The C++ Root object already panics if more than one is created. This change avoids the need to track what the root object is, since it's available from Root.getInstance() (if it exists). It's now redundant to have the user pass the root object to functions like instantiate(), checkpoint(), and restoreCheckpoint(), so that arg is gone. Users who use configs/common/Simulate.py should not notice.
2010-08-17tests: update reference config.ini files for previous csetSteve Reinhardt
Rename 'responder_set' to 'use_default_range'.
2010-07-27ARM: Add regression testsAli Saidi
2010-06-25inorder: update regressions from RAS fixKorey Sewell
2010-06-24inorder: update regressionsKorey Sewell
2010-06-23inorder: update regressionsKorey Sewell
2010-06-16stats: update stats for SC protocol changeSteve Reinhardt
Some subset of UpgradeReq messages shifted to the new SCUpgradeReq type. Other than that there are no significant differences.
2010-06-15stats: only consider a formula initialized if there is a formulaNathan Binkert
2010-06-06tests: Update O3 ref outputs to reflect Lisa's dist format change.m5test
2010-06-06stats: fix stats diff scriptSteve Reinhardt
Previously the return value ignored missing/added stats, making the regressions not tell you when you needed to update the reference stats because of these changes. Also stop filtering distributions when reporting these; not sure why we did that in the first place. Also get rid of obsolete hacks for the "fetch-loss" stats that have been gone for a long time.
2010-06-02ARM: Updated regressions for changes in SE mode stackAli Saidi
2010-06-02ARM: Update the stats for the new syscall behavior.Gabe Black
2010-06-02ARM: Update the stats now that VFP load/store multiple is implemented.Gabe Black
2010-05-19BPRED: Update one missing regressionAli Saidi
2010-05-13BPRED: Update regressions for tournament predictor fix.Ali Saidi
2010-05-06X86: Update the stats for the new aux vectors in the ruby regression.Gabe Black
I forgot to turn on ruby when updating the stats before.
2010-05-03X86: Update stats for the updated auxilliary vectors.Gabe Black
2010-04-11inorder: update regressions for fwd-ing patchKorey Sewell
2010-03-27inorder: update twolf/vortex regressionsKorey Sewell
2010-03-23inorder: update hello world for alpha and mipsKorey Sewell
2010-03-23inorder: update twolf regressionKorey Sewell
2010-03-22inorder: update vortex regressionKorey Sewell
2010-03-21ruby: Regression updates for new ruby config locationsBrad Beckmann
2010-02-25stats: update stats for the changes I pushed re: shared cache occupancyLisa Hsu
2010-02-23cache: Make caches sharing aware and add occupancy stats.Lisa Hsu
On the config end, if a shared L2 is created for the system, it is parameterized to have n sharers as defined by option.num_cpus. In addition to making the cache sharing aware so that discriminating tag policies can make use of context_ids to make decisions, I added an occupancy AverageStat and an occ % stat to each cache so that you could know which contexts are occupying how much cache on average, both in terms of blocks and percentage. Note that since devices have context_id -1, having an array of occ stats that correspond to each context_id will break here, so in FS mode I add an extra bucket for device blocks. This bucket is explicitly not added in SE mode in order to not only avoid ugliness in the stats.txt file, but to avoid broken stats (some formulas break when a bucket is 0).
2010-01-31inorder: update hello world mipsKorey Sewell
2010-01-31inorder: vortex alpha regressionKorey Sewell
2010-01-31inorder: twolf alpha regressionKorey Sewell
2010-01-31inorder: update hello world alphaKorey Sewell
2010-01-29m5: Regression Tester UpdateBrad Beckmann
This patch includes the necessary regression updates to test the new ruby configuration system. The patch includes support for multiple ruby protocols and adds the ruby random tester. The patch removes atomic mode test for ruby since ruby does not support atomic mode acceses. These tests can be added back in when ruby supports atomic mode for real. --HG-- rename : tests/quick/50.memtest/test.py => tests/quick/60.rubytest/test.py
2010-01-29ruby: memtest-ruby updated to the new config systemBrad Beckmann
2010-01-29tests: added M5_TEST_PROGS environment variableSteve Reinhardt
to allow override of global location for regression test binaries.
2010-01-25config: changed default ruby config file for regressionDerek Hower
2010-01-22Automated merge with ssh://hg@m5sim.org/m5Derek Hower
2010-01-19memtest differences from Derek's changesDerek Hower
2010-01-19mergeDerek Hower
2010-01-02MIPS: Update the stats of the RUBY version of the regressions.Gabe Black
2009-12-31MIPS: Update stats for updated initial environment.Gabe Black
2009-11-18m5: refreshed the ruby memtest regression statsBrad Beckmann
2009-11-18ruby: included ruby config parameter ports per coreBrad Beckmann
Slightly improved the major hack need to correctly assign the number of ports per core. CPUs have two ports: icache + dcache. MemTester has one port.
2009-11-18ruby: Support for merging ALPHA_FS and rubyBrad Beckmann
Connects M5 cpu and dma ports directly to ruby sequencers and dma sequencers. Rubymem also includes a pio port so that pio requests and be forwarded to a special pio bus connecting to device pio ports.
2009-11-08tests: update statistics for change caused by vsyscall support in x86Nathan Binkert
Caused by a slight change in memory layout.
2009-11-04stats: update memtest-rubySteve Reinhardt
I don't know if the new stats are right or not, but we've been too long with a useless regression so I'm just going to update them.
2009-10-27test: Hello world test program for PowerTimothy M. Jones
includes reference outputs for the Hello World tests on simple-atomic and o3-timing.
2009-10-24tests: update test for slight change due to the change in brk.Nathan Binkert
2009-10-06mips: update hello-ruby statsKorey Sewell