8937ec84c3
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
6ecd734757
ck_epoch: Remove unnecessary keyword.
10 years ago
b3f374cb55
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
0422a23f62
regressions: Test ck_rhs_apply.
10 years ago
b6bd963a7e
regressions/ck_spinlock: add ck_hclh to clean target
10 years ago
d8f8b4a6c6
regressions: Deletion coverage for ck_hs_apply.
10 years ago
d6ba2a6273
whitespace: Sweeping whitespace changes.
...
Removing trailing whitespaces and newlines.
10 years ago
92645aeb47
regressions/ck_hs: Add ck_hs_apply benchmark.
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Preliminary results show 15%-32% latency improvements from
large to small hash tables.
10 years ago
5201dc3d45
regressions/ck_hs: Make set_replace in serial benchmark paranoid.
10 years ago
01aa93f05a
regressions/ck_hs: Additional ck_hs_apply coverage.
10 years ago
1d7057eb58
ck_bitmap: add a ck_bitmap_bts function.
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Signed-off-by: Samy Al Bahra <sbahra@backtrace.io>
10 years ago
7fc90ebf25
regressions/ck_stack: Align stack for cmpxchg16b.
10 years ago
0411a0dce5
common: Get rid of EBX restoration for x86-64.
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It is not a PIC register, break out x86-specific PIC support.
This would break x86-64 for less forgiving assemblers that
(correctly) do not accept pushl/popl.
10 years ago
b4e865f201
Don't clobber PIC register on x86.
11 years ago
a23e64be23
Merge branch 'ck_swlock' of https://github.com/skjaidev/ck
11 years ago
2e9b4dd740
regressions: Add memcpy test with ck_swlock latch
11 years ago
24989a3b29
regressions: Add ck_swlock to make check target.
11 years ago
822a3e498e
regressions: Remove ck_swlock_read_latchlock() from benchmarks
11 years ago
2950565037
ck_swlock: Fix regressions
11 years ago
7a9d70b59c
ck_swlock: Update regressions
11 years ago
e2f7df0f1d
ck_swlock: Various improvements.
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- Remove recursive locks.
- Remove unnecessary fences.
- Add necessary fences.
- Simplify state machine.
11 years ago
66aee95dd1
Merge branch 'ck_swlock' of github.com:skjaidev/ck into swlock
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Conflicts:
regressions/Makefile
11 years ago
0f44d50e33
ck_swlock: Use single word for lock bits
11 years ago
901310450d
regressions: Add ck_tflock_init coverage.
11 years ago
15dd1b1d7f
regressions: Add ck_tflock build targets.
11 years ago
0b3ea63daf
regressions: Add ck_tflock tests to top-level Makefile.
11 years ago
46042c7996
tflock: Task-fair reader-writer locks reference implementation.
11 years ago
9ee4334e10
Merge remote-tracking branch 'upstream/master' into ck_swlock
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Conflicts:
.gitignore
11 years ago
3d6bd14e60
regressions: Fix function declaration for ck_bitmap test.
11 years ago
c657c01a8b
ck_rwlock: Remove debug optimization level.
11 years ago
207194359f
ck_swlock: Convert ELIDE tests to single writer
11 years ago
c7dc66bf0c
ck_swlock: Validation for normal write lock
11 years ago
3412f135df
ck_swlock: Fix makefile
11 years ago
8646990847
Merge remote-tracking branch 'jsridhar-dev/ck_swlock' into ck_swlock
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Conflicts:
include/ck_swlock.h
regressions/ck_swlock/validate/validate.c
11 years ago
1f03809acb
ck_swlock: We shouldn't decrement n_readers when
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ck_swlock_read_latchlocks observers a writer if the unlatch
operation sets n_readers to 0.
The unlatch operation now just unsets the latch bit, we can safely
decrement n_readers in ck_swlock_read_latchlocks().
+ Fixes to validation tests & ELIDE coverage.
11 years ago
f06a5c4a71
ck_bitmap: more bulk operations, less space, more tests
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* new bulk rmw: intersection, intersection_negate (with complement),
* new bulk reads: empty, full, count, count_intersect
* ck_bitmap_iterator fixes: avoid out of bounds read on empty bitmaps,
and ck_bitmap_next is marginally faster on sparse bitmaps .
* less space: the bitmap itself is an array of unsigned int, which
eliminates alignment padding between the n_bit field and the bitmap.
* more unit tests.
11 years ago
240d30c8c4
regressions/ck_swlock: Fix-up style and Copyright.
11 years ago
1997acde22
regressions: Remove optimization flags from ck_swlock.
11 years ago
9732e2bdb3
ck_swlock: A single writer rwlock.
...
This lock is copy-safe when the latch operations are used.
Simplified write side operations lead to lower latencies than ck_rwlock
for single writer workloads.
11 years ago
c3097a4a7b
regressions: Remove latchlock coverage.
11 years ago
2a701163eb
ck_rwlock: Ditch ck_rwlock latch for ck_swlock.
11 years ago
bf3a3fdeb2
Revert "regressions: Benchmark coverage for latchlock operations."
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This reverts commit 24d65432e0
11 years ago
24d65432e0
regressions: Benchmark coverage for latchlock operations.
11 years ago
0878bf489a
regressions/ck_pr: Coverage for immediates.
11 years ago
7de5da15d7
regressions/ck_tflock: Remove rwlock reference.
11 years ago
6e0f79c70e
ck_tflock: Initial check-in of reference implementation.
11 years ago
edd12edbcc
regressions/ck_fifo: Require non-NULL stub node.
11 years ago
68d5206a03
regressions/ck_hp_fifo: Require non-NULL stub node.
11 years ago
cbc2206ba0
regressions: Add basic coverage of ck_hp_fifo.
11 years ago
ca49839883
regressions/ck_fifo: Add coverage for deinit routines.
11 years ago
Samy Al Bahra
Samy Al Bahra
Olivier Houchard
James Cowgill
David Joseph
Devon H. O'Dell
Jaidev Sridhar
Samy Al Bahra
Jaidev Sridhar
Paul Khuong