Samy Al Bahra
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362f58e6b6
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regressions: update ck_epoch usage.
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8 years ago |
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Samy Al Bahra
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db4554c686
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regressions: update ck_epoch usage.
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8 years ago |
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Samy Al Bahra
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ffe9cbf9ca
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ck_epoch: ck_epoch_end returns true if forward progress has been made.
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8 years ago |
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Samy Al Bahra
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8391338299
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regressions/ck_epoch: fix up message.
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8 years ago |
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Samy Al Bahra
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cce21287fe
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ck_epoch_call: basic coverage for call_strict.
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8 years ago |
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Samy Al Bahra
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8580ccc580
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ck_epoch: introduce synchronize_wait that allows blocking synchronize operation.
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8 years ago |
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Samy Al Bahra
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8c12481577
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regressions/ck_epoch: n_dispatch is now unsigned int.
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8 years ago |
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Samy Al Bahra
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77fc933229
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regressions/epoch/torture: include synchronize latency.
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8 years ago |
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Samy Al Bahra
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24d26965d1
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regressions/ck_epoch_section_2: Force exit after timer.
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8 years ago |
Alexey Kopytov
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696ae6e995
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Add benchmarks for ck_pr_add_64(), ck_pr_faa_64() and ck_pr_neg_64().
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8 years ago |
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Alexey Kopytov
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ab8f2b0344
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Add AArch64 timer support to rdtsc().
Add support for RDTSC-like timer on AArch64. This is only used by the
internal regression/benchmark test suite.
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8 years ago |
Olivier Houchard
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1b461ca57a
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regressions/ck_spinlock: Add ck_hclh to the check target.
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8 years ago |
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Olivier Houchard
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2552550256
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regressions/ck_hp: Make sure stores are visible before attempting CAS.
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8 years ago |
Roman Lebedev
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b6d82a481a
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Ht: regressions: validate serial: check that our hash function was actually called.
Of course, assumes that there won't be an overflow caueing
it to be exactly 0 in the end...
The test fails.
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9 years ago |
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Samy Al Bahra
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03bd7a4158
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regressions/ck_epoch: Change formatting.
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9 years ago |
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Samy Al Bahra
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f97d3da5c3
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regressions/ck_sequence: Use flag rather than counter value for first set.
Prevents resetting exit barrier on overflow. Otherwise, hangs occur
on higher-performing systems.
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9 years ago |
Samy Al Bahra
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ece3a24a4f
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regressions/ck_epoch: Switch to heap allocated records for torture test.
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9 years ago |
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Samy Al Bahra
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5b64342668
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regressions/ck_epoch: Remove counter dependencies from torture parity test.
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9 years ago |
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Samy Al Bahra
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f22f921576
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regressions/ck_epoch_section_2: Switch to heap allocated records.
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9 years ago |
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Samy Al Bahra
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5999d8a243
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regressions/ck_epoch: Shorten stack walk length for ck_epoch_synchronize.
This test was taking excessively long (read: hours) on some targets.
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9 years ago |
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Samy Al Bahra
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3a3562b96c
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regressions/epoch: Add new torture test.
Verified with fault injection into ck_epoch_synchronize.
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9 years ago |
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Samy Al Bahra
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275908d246
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regressions: Add ck_test convenience macro.
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9 years ago |
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Samy Al Bahra
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c845efcb0a
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regressions/epoch: Various clean-up including fixes for Windows.
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9 years ago |
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Samy Al Bahra
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968b56598b
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regressions/epoch: Additional coverage for epoch sections.
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9 years ago |
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Samy Al Bahra
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2e75aefc4a
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ck_epoch: Allow for forward progress in concurrent epoch sections.
This work is derived directly from the work of John Esmet and Paul
Khuong ({jesmet,pkhuong}@appnexus.com) and PR34.
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9 years ago |
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Samy Al Bahra
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0d6d384f3f
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ck_epoch: Cache associated epoch state machine in record.
This ends up removing arguments (and vector for error) for several
functions on the common path of ck_epoch.
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9 years ago |
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Samy Al Bahra
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ea9658d8d8
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regressions: Switch to volatile load on ready flag.
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9 years ago |
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Samy Al Bahra
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cc600e7d4f
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ck_ring: Add MPMC and MPSC variants.
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9 years ago |
Michael Haberler
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7d1e3a6723
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regressions/ck_cohort: make it pass with CORES=1
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9 years ago |
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Samy Al Bahra
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dfd8b2fb96
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Merge branch 'master' of github.com:concurrencykit/ck
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9 years ago |
|
Samy Al Bahra
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da4b956499
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regressions/ck_ht: Remove dependency on ck_pr_add_64.
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9 years ago |
|
Olivier Houchard
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576e65fc74
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ck_ht: Fallback to use 32bits values when 64bits load/store isn't supported.
That way we can use ck_ht on i386.
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9 years ago |
|
Samy Al Bahra
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360bee1013
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regressions/ck_pr/fp: Remove redundant load.
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10 years ago |
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Samy Al Bahra
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93c3d452a2
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regressions/ck_pr: Add fence_lock coverage to fast-path test.
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10 years ago |
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Samy Al Bahra
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b46703ec5c
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regressions: Add stupid fast-path benchmark for fences.
This is far from comprehensive but needed for some upcoming
tests.
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10 years ago |
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Samy Al Bahra
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7ffe069973
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regressions/spinlock: Do not rely on RMW for counter update.
This makes it more likely to trigger load-store/store-load re-ordering
across critical sections.
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10 years ago |
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Samy Al Bahra
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6e49af143f
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regressions/ck_hp: Switch to using ck_hp_set_fence.
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10 years ago |
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Samy Al Bahra
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0dfd145aa6
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whitespace: Update Copyright messages.
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10 years ago |
|
Samy Al Bahra
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ea567fc58a
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regressions/ck_epoch: Additional -Wcast-qual clean-up.
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10 years ago |
|
Samy Al Bahra
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959e5fd744
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regressions/ck_epoch: -Wcast-qual clean-up.
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10 years ago |
|
Samy Al Bahra
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2030767b21
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regressions/ck_rhs: -Wcast-qual clean-up.
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10 years ago |
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Samy Al Bahra
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7d70240449
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general: First pass cast qualifier warning fixes.
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10 years ago |
|
Samy Al Bahra
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8937ec84c3
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regressions: Use correct regression for ck_ring_spmc_template.
We were previously building the wrong target. This was found out due
to Phil Sorber pointing out that _template.c would have had compilation issues.
|
10 years ago |
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Samy Al Bahra
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6ecd734757
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ck_epoch: Remove unnecessary keyword.
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10 years ago |
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Samy Al Bahra
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b3f374cb55
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ck_epoch: Allow for deferral from callbacks.
This makes things much easier in cases where deferral is mixed
with other reclamation mechanisms such as reference counters.
|
10 years ago |
|
Olivier Houchard
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0422a23f62
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regressions: Test ck_rhs_apply.
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10 years ago |
James Cowgill
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b6bd963a7e
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regressions/ck_spinlock: add ck_hclh to clean target
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10 years ago |
|
Samy Al Bahra
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d8f8b4a6c6
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regressions: Deletion coverage for ck_hs_apply.
|
10 years ago |
|
Samy Al Bahra
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d6ba2a6273
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whitespace: Sweeping whitespace changes.
Removing trailing whitespaces and newlines.
|
10 years ago |
|
Samy Al Bahra
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92645aeb47
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regressions/ck_hs: Add ck_hs_apply benchmark.
Preliminary results show 15%-32% latency improvements from
large to small hash tables.
|
10 years ago |
