Kim Barrett
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8b67b75f50
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8221361: Eliminate two-phase initialization for PtrQueueSet classes
Move allocator and CBL monitor init to constructor.
Reviewed-by: tschatzl, shade
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2019-09-09 16:54:48 -04:00 |
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Kim Barrett
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40565a845c
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8230404: Refactor logged card refinement support in G1DirtyCardQueueSet
Separate concurrent refinement from STW refinement.
Reviewed-by: sjohanss, tschatzl
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2019-09-06 13:38:55 -04:00 |
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Kim Barrett
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1668370dfe
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8230327: Make G1DirtyCardQueueSet free-id init unconditional
Remove conditional init and make the set an inline member.
Reviewed-by: sjohanss, lkorinth, tschatzl
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2019-08-30 14:05:00 -04:00 |
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Kim Barrett
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6d064a747e
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8230332: G1DirtyCardQueueSet _notify_when_complete is always true
Removed _notify_when_complete, assume true value where formerly used.
Reviewed-by: sjohanss, tschatzl
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2019-08-29 18:52:30 -04:00 |
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Kim Barrett
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b6b6a37fe1
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8230109: G1DirtyCardQueueSet should use card counts rather than buffer counts
Consistently use card counts
Reviewed-by: sjohanss, sangheki
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2019-08-29 18:35:52 -04:00 |
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Kim Barrett
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b0632088a8
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8230192: Rename G1RedirtyCardsBufferList to G1BufferNodeList
Rename class and move to new files.
Reviewed-by: sjohanss, lkorinth
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2019-08-27 11:05:17 -04:00 |
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Thomas Schatzl
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b3c21d9a9b
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8227719: G1 Pending cards estimation too conservative in cost prediction
Instead of using a coarse prediction for the log buffers, accumulate the actual number directly.
Reviewed-by: kbarrett, sangheki
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2019-07-24 11:49:39 +02:00 |
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Kim Barrett
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4b3c528140
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8162929: Enqueuing dirty cards into a single DCQS during GC does not scale
Refactor into G1RedirtyCardsQueue[Set] and G1DirtyCardQueueSet
Reviewed-by: tschatzl, sangheki
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2019-07-19 16:47:11 -04:00 |
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Kim Barrett
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805258f3a9
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8225255: Make SATB qset lock-free
Refactor PtrQueueSet, use lock-free stack for SATB completed buffers
Reviewed-by: tschatzl, shade
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2019-06-26 13:18:38 -04:00 |
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Kim Barrett
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54d0b2a8d6
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8224167: Refactor PtrQueue completed buffer processing
Add handle_completed_buffer and refactor.
Reviewed-by: tschatzl, shade
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2019-05-21 19:19:44 -04:00 |
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Kim Barrett
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3bb3dbc47e
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8220240: Refactor shared dirty card queue
Add G1SharedDirtyCardQueue class.
Reviewed-by: tschatzl, lkorinth
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2019-03-22 15:42:43 -04:00 |
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Thomas Schatzl
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ece7e8a2a1
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8220301: Remove jbyte use in CardTable
Use CardTable::CardValue aliased to uint8_t instead.
Reviewed-by: kbarrett, shade
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2019-03-13 21:01:56 +01:00 |
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Kim Barrett
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725a467ad8
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8219613: Use NonJavaThread PtrQueues
Init and use NJT queues, remove shared SATB queue.
Co-authored-by: Aleksey Shipilev <shade@redhat.com>
Reviewed-by: shade, zgu, pliden, tschatzl
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2019-03-05 19:54:33 -05:00 |
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Thomas Schatzl
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5fe5d0a90a
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8219747: Remove g1_ prefix to g1_remset and g1_policy members in G1CollectedHeap
Reviewed-by: shade, sangheki
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2019-03-04 11:49:16 +01:00 |
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Kim Barrett
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d2c690e80b
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8218089: Rename DirtyCardQueue et al to follow usual G1 naming conventions
Move files and rename classes.
Reviewed-by: tschatzl, lkorinth
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2019-02-13 17:38:14 -05:00 |
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