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perf(qwp): event-driven I/O loop, zero CPU when idle; producer fast paths - #116

Merged

jerrinot merged 15 commits into

mainfrom

perf/qwp-idle-cpu-low-risk

Nov 4, 2026

Merged

perf(qwp): event-driven I/O loop, zero CPU when idle; producer fast paths#116
jerrinot merged 15 commits into
mainfrom
perf/qwp-idle-cpu-low-risk

Commits on Oct 27, 2026
- perf(qwp): event-driven I/O loop, zero CPU when idle
  jerrinot
  committed
  2289166
- perf(qwp): inline the append-memory capacity check; identity shortcut in column lookup
  jerrinot
  committed
  e557b62
- perf(sf): skip the frame CRC in memory-backed segments
  jerrinot
  committed
  c50bffa
- perf(qwp): ASCII fast path in OffHeapAppendMemory.putUtf8
  jerrinot
  committed
  b602fbd
- perf(qwp): word moves for small native copies
  jerrinot
  committed
  5981fea
- Release a held segment's budget on deregister
  jerrinot
  committed
  b48a012
Commits on Oct 29, 2026
- Merge origin/main into perf/qwp-idle-cpu-low-risk
  jerrinot
  committed
  e65b3b1
- Remove compatibility bridges from internal QWP send loop
  jerrinot
  committed
  4ea23c1
- Remove compatibility wrappers from internal sender factories
  jerrinot
  committed
  084cb47
- Remove branch-added TLA models and design notes
  jerrinot
  committed
  584a7c2
- Fix late-handler wakeup test and stale store-and-forward comments
  jerrinot
  committed
  fe98739
- Reduce allocations during store-and-forward segment rotation
  jerrinot
  committed
  bc67d5d
Commits on Nov 2, 2026
- Prefetch store-and-forward segments off-thread
  jerrinot
  committed
  c6f1bb0
Commits on Nov 3, 2026
- Cover both halves of TLS buffered-input check in tests
  jerrinot
  committed
  b8762a6
Commits on Nov 4, 2026
- Merge branch 'main' into perf/qwp-idle-cpu-low-risk
  jerrinot
  authored
  8924db9