d79cb4f3ca
[*] RWLock: WakeOnAddress optimization on wait to prevent mutex congestion on modern OSes
2023-08-23 15:37:55 +01:00
cd362db7af
[*] Deaf, dumb, and blind
2023-08-21 19:20:52 +01:00
5cc811be19
[*] More compact Win32 primitives!
2023-08-21 17:34:24 +01:00
869512e651
[*] Optimization: Remove two stupid branches in RWLock
2023-08-21 16:33:32 +01:00
f847ab049a
[+] ThreadingConfig::bPreferRWLockReadLockSpin
2023-08-21 16:25:51 +01:00
e1f384de2e
[*] RWLock: improper upgrade handshake
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The switch over to two condvars still doesnt seem right
2023-08-21 16:20:52 +01:00
681c4b9158
[*] RWLock: revert this branch to checking for 0 and 1 remaining readers
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[*] Formatting
2023-08-21 16:08:30 +01:00
e2909ebe74
[*] RWLock: Upgrade UpgradeReadToWrite sleep path
2023-08-21 16:02:55 +01:00
68b4fe5f8b
[*] RWLock: not implementing LockAbsMS and LockAbsNS can hurt the hotpath
2023-08-21 15:50:45 +01:00
d1b1bfb221
[*] Caught an issue with RWLock: cant reenter unlocked reentrance mutex.
2023-08-21 15:39:56 +01:00
9a2e5674e8
[*] RWLock improvements
2023-07-30 11:23:40 +01:00
1a383f8157
[*] Two annoying formatting issues in RWLock
2023-07-25 12:57:47 +01:00
fa90463a73
[*] im not sure why this was written like this
2023-06-23 22:36:13 +01:00
0d05fd3d33
[*] Minor mostly unnoticeable primitive improvements
2023-06-23 21:37:04 +01:00
2d6dca4e21
[+] 32bit SOO sizes for sync primitives under x86_32/MSVC
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[*] Optimize the write-biased reentrant read-write lock down to 88 bytes on MSVC x64
2023-06-17 17:08:58 +01:00
451b9025c0
[*] Fix major recent regressions
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amend: 48075bfd25b933aa
2023-06-17 15:12:16 +01:00
25b933aafa
[*] Fixed regression in RWLock size without sacrificing on features
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(TODO: I would like to WoA optimize it for modern oses at some point)
2023-06-16 00:02:42 +01:00
74b813f051
[*] Bloat RWLock by adding a separate yield queue for writers (we were already writer biased)
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This will help us reduce cpu usage and latency at the cost of 32 bytes.
We are now hopelessly oversized: 136 bytes for a single primitive. 104 was barely passble.
2023-06-15 20:54:19 +01:00
36dee459ca
[*] TryLockRead was unware of RWRenterableLocks specifications
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(not an issue for regular blocking lock paths)
2023-04-24 19:39:36 +01:00
f74a41e286
[*] Refactor our thread primitives for an SOO change, where the SOO[_t]-suffix is no longer required, resulting a new type conflict issue
2023-04-23 19:25:37 +01:00
d755a9d651
[*] Massive perf boost by removing atomic and
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[*] Refactor ambiguous IWaitable::Lock(timeoutMs) to LockMS to prevent final using collisions
2023-04-03 08:21:44 +01:00
6974c713f7
[+] Allocationless thread primitives
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[*] Rename SMPYield to SMTYield
2023-03-21 03:19:22 +00:00
e5981a5747
[*] Reintroduce the older implementation based on Vista sync primitives when best implementation under NT 5.1 apis isn't available (microsoft being cunts under the false guise of sandboxing xbox and uwp)
2023-03-16 18:25:23 +00:00
e88718a48b
[*] Windows 7 optimization [?]
2023-03-15 02:38:26 +00:00
046b70d7bc
[*] [Pre-Win8.1] Optimize for modern nt instead of windows vista synch in legacy path; yes, this is how windows 7 and vista synch is somewhat implemented.
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...on apis that predate those kernel revisions. so, technically this might be able to run on xp.
[*] GetThreadCookie optimization for all platforms
2023-03-15 00:35:29 +00:00
e82ec4a343
[+] IWaitable::LockNS(...)
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[+] AuThreading.WakeAllOnAddress
[+] AuThreading.WakeOnAddress
[+] AuThreading.WakeNOnAddress
[+] AuThreading.TryWaitOnAddress
[+] AuThreading.WaitOnAddress
[*] Further optimize synch primitives
[+] AuThreadPrimitives::RWRenterableLock
2023-03-12 15:27:28 +00:00
7d46679969
[*] Fix RWLock regression in previous commit: ( 8ff81df1)
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...despite being under lock for lock paths, we now need everything to be atomic.
[*] ...fixed monotonic timeouts under rwlock
2023-01-30 16:48:40 +00:00
8ff81df129
[*] Fix deadlock involving WaitFor under ThreadPool (shutdown race)
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[*] Optimize mutex lock out of RWLockImpl::TryLockWrite
[*] Force all relevant members of RWLockImpl to be volatile just bc lol (afaik we cant justify it yet; however, i want to minimalize the risk of future issues in this type)
2023-01-30 14:35:48 +00:00
0cdbc34c06
[*] Optimize allocations out of RWLock
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[*] Fix linux regression
2022-12-29 09:42:02 +00:00
f86665fd36
[+] Net: TCP servers can now be multi-threaded
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[+] Net: Added missing UDP send datagram
[*] IO bug fixes
2022-11-17 20:58:48 +00:00
898c0ced37
[*] Refactoring in progress...
2022-11-17 08:03:20 +00:00
