NX2navi

mirror of https://github.com/tangerineturtle1/NX2navi.git synced 2026-11-15 19:19:58 -04:00

Files

chrg6 4506988335 Make upscaler_idle_check fail where a place that lets something go frees it at once.

The review of 2b9b3061 found that the check missed the dangerous regression. It only checked that each place that lets
something go calls vk_upscaler_let_go, so with destroy_size put back in vk_dlaa.c free_size, or hl_destroy in
hudless_from's size change, it still passed, while either frees images or a DLSS feature a frame still in flight uses.

The check now also fails when:
- a function that lets go of what the GPU may still use (vk_dlaa.c free_size, free_snap, stale_sizes, release_kept,
  retire_idle, evaluate and the retire_size, retire_feat, retire_snap, retire_hl and retire_pb helpers; vk_ffx.cpp
  context_for, trim, retire_up, vk_ffx_trim_idle and vk_ffx_release_idle; vk_ffx4.cpp context_for, vk_ffx4_trim,
  retire_up and vk_ffx4_release_idle) calls a destroy that frees at once (destroy_size, destroy_snap, hl_destroy,
  pb_destroy, feat_release, N.release, vkDestroyImageView, vmaDestroyImage; A.destroy in the FSR files);
- hudless_from, pb_images or snap_for call one of those before their first image2d call (after it, only their half-made
  new images are destroyed);
- upd_take_all, which releases a whole list whatever its gates, is called outside teardown (vk_dlaa_release,
  vk_ffx_release, vk_ffx4_release) and a full list's fallback (dead_put, the FSR files' retire_up), or there before
  vk_upscaler_settle's wait for the device.
docs/building.md "Checks" says so.

Each of 19 mutations of scratch copies fails the check (destroy_size in free_size and retire_idle, hl_destroy in
hudless_from, pb_destroy in pb_images, destroy_snap in free_snap and snap_for, feat_release in release_kept, N.release in
stale_sizes, vmaDestroyImage in retire_size, upd_take_all in retire_hl, A.destroy in FSR 3.1's retire_up and in either
file's trim and release_idle, dead_put and FSR 4's retire_up without the settle, FSR 3.1 and FSR 4 without the retry);
the unchanged
sources pass, and stability-pass's sources fail with 46 problems. tools/check_content.py --staged passes.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-11-13 20:13:02 -05:00

images

Translate every shader, keep atomic loops from spinning on stale values, harden pool teardown, and update the README.

2026-11-07 18:03:20 -05:00

releases

Make the release 0.10.1: every setting under the Game tab's Testing heading is off by default again, CPU helper threads (replay_workers = 0) and Start next frame early (tail_early = 0) among them.

2026-11-13 10:49:01 -05:00

architecture.md

Let FSR 3.1 and FSR 4 destroy a context they let go of once the GPU is past its last upscale, instead of waiting for the device.

2026-11-13 20:13:01 -05:00

audio-input.md

Open the recording device only when the game starts microphone capture.