Daniel Samson

daniel pushed to main at daniel/danos

2026-07-21 16:45:03 +00:00

0a4388c3bc Merge branch 'claude/shm-runtime-meaning-4fce7c'

0045fd87ba naming: shm → shared_memory — 'shm' is a Unix clipping, not an acronym

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daniel pushed to main at daniel/danos

2026-07-21 16:14:33 +00:00

ad0fd52cb8 Merge per-process-logging: tagged ring + logger to /var/log + kernel VFS root

65a44a5568 docs: per-process logging + the kernel VFS root

e186858315 vfs: the root moves into the kernel — resolve + redirect cutover

7c5645fe48 kernel: VFS root — mount table, /system from the initrd, fs syscalls

127ea2dad9 logger: per-process log files under /var/log/<boot-stamp>/

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daniel pushed to main at daniel/danos

2026-07-21 10:41:32 +00:00

ec6e888076 display: pace the frame clock by the panel's EDID refresh rate

4f02f75602 display: a ~60 Hz frame clock — presents are scheduled, not immediate

16618d2cdc display: stop calling the fenced present 'vsync' — it isn't

15107f54be build: run-x86-64-gpu — the interactive twin of the display-native test

23f915c593 display: damage-rect list + tile-grid trackers, vectorizable pixel loops, wide WC stores

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daniel pushed to main at daniel/danos

2026-07-21 01:41:47 +00:00

981a4af7e0 Merge display-mouse-thread: the compositor tracks the mouse (Shape A)

5ab7263c9c display-demo: stop drawing a cursor and stop blocking on the mouse

7f415e724f display: track the mouse with a listener thread (Shape A) + cursor

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daniel pushed to display-mouse-thread at daniel/danos

2026-07-21 01:37:49 +00:00

5ab7263c9c display-demo: stop drawing a cursor and stop blocking on the mouse

daniel pushed to display-mouse-thread at daniel/danos

2026-07-21 01:31:30 +00:00

7f415e724f display: track the mouse with a listener thread (Shape A) + cursor

daniel created branch display-mouse-thread in daniel/danos

2026-07-21 01:31:30 +00:00

daniel pushed to main at daniel/danos

2026-07-21 00:55:32 +00:00

cf140eb772 Merge threading-phase2: threading Phase 2 (M7-M11) + naming cleanups

e2dddc941f docs+code: drop misleading fs.base notation for the thread pointer

28b3635979 docs+code: spell out aspace/vaddr/paddr per coding standards

6101e429ba threads: name the TLS thread pointer arch-neutrally (not fs.base)

a4e44e8f31 threads(M11): RwLock, WaitGroup, and host-testable sync — Phase 2 done

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daniel pushed to threading-phase2 at daniel/danos

2026-07-21 00:52:11 +00:00

e2dddc941f docs+code: drop misleading fs.base notation for the thread pointer

daniel pushed to threading-phase2 at daniel/danos

2026-07-21 00:45:48 +00:00

28b3635979 docs+code: spell out aspace/vaddr/paddr per coding standards

daniel pushed to threading-phase2 at daniel/danos

2026-07-21 00:25:48 +00:00

6101e429ba threads: name the TLS thread pointer arch-neutrally (not fs.base)

daniel pushed to threading-phase2 at daniel/danos

2026-07-20 23:09:50 +00:00

a4e44e8f31 threads(M11): RwLock, WaitGroup, and host-testable sync — Phase 2 done

daniel pushed to threading-phase2 at daniel/danos

2026-07-20 22:55:52 +00:00

c7e9b5a4f6 threads(M10): per-thread fs.base — the TLS thread-pointer mechanism

daniel pushed to threading-phase2 at daniel/danos

2026-07-20 22:42:01 +00:00

6bc329456a threads(M9): thread_join syscall — retire the per-thread endpoint

daniel pushed to threading-phase2 at daniel/danos

2026-07-20 22:18:31 +00:00

ed3b3f1c45 threads(M8): the task reaper — reclaim dead tasks' kernel stacks

daniel pushed to threading-phase2 at daniel/danos

2026-07-20 21:57:12 +00:00

8259678f0a threads(M7): thread-safe allocation (per-aspace mmap arena + locked heap)

daniel created branch threading-phase2 in daniel/danos

2026-07-20 21:57:12 +00:00

daniel pushed to main at daniel/danos

2026-07-20 21:22:34 +00:00

f4813c8e99 threads: make the Phase 2 plan loop-runnable

daniel pushed to main at daniel/danos

2026-07-20 21:16:07 +00:00

8b7f1d009c threads: plan Phase 2 (M7-M11) — hardening the deferred parts

daniel pushed to main at daniel/danos

2026-07-20 21:00:15 +00:00

def34e71fc threads(M6): getCurrentId, docs, and CI wiring — threading built

1b33f48acd threads(M5): Mutex, Condition, and Semaphore over the futex

b3a8147bd7 threads(M4): futex_wait/futex_wake, the blocking primitive

0730e77530 threads(M3): join, detach, and cross-core parallelism

73df864fd2 threads(M2): thread_spawn/thread_exit + runtime.Thread.spawn

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