Matthew Stanley b5f7593728 vulkan: always-on per-frame perf ring + "vk_perf" debug command ...

Per-op counters (allocs/alloc_kb, oneshots, submits, syncs, pack_flushes,
blits, upload_blocks, copy_rects, geo/tex flushes) accumulate per frame and
snapshot into a 256-entry ring at each present(); queryable via the debug
server "vk_perf" command (count=N, default 60). Always on (Release too),
bounded memory. Purpose: pinpoint which op explodes during the VK transition
stall (e.g. make_staging vkAllocateMemory churn) instead of guessing.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-06-18 15:33:05 -07:00

..

include

vulkan: 3rd renderer backend (WIP) — emitter, GPU-direct present, full-frame readback

2026-06-18 14:56:12 -07:00

launcher

launcher: WIP (pre-existing, inert) — landed with the CPS branch

2026-06-18 14:10:44 -07:00

shaders

vulkan: 3rd renderer backend (WIP) — emitter, GPU-direct present, full-frame readback

2026-06-18 14:56:12 -07:00

src

vulkan: always-on per-frame perf ring + "vk_perf" debug command

2026-06-18 15:33:05 -07:00

tests

sljit: block-local GPR register allocation for overlay shards

2026-06-15 12:52:30 -07:00

CMakeLists.txt

fix: Bug B hard freeze — TOCTOU underflow in frame pacing slept ~24.7 days

2026-06-09 20:09:25 -07:00

runtime.cmake

vulkan: 3rd renderer backend (WIP) — emitter, GPU-direct present, full-frame readback

2026-06-18 14:56:12 -07:00