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| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-11-13 11:30:46 -0500 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-11-13 11:30:46 -0500 |
| commit | fdceaecee7a098f28366b71d0c21fd0134a90118 (patch) | |
| tree | 154d0f8ff118b83265a0f6c9ce7f9aaee1d27e65 /wiki/Host-Module.md | |
| parent | e1eac3685d6c4208ce7e47bd621e31b76e194811 (diff) | |
| download | open-iov-fdceaecee7a098f28366b71d0c21fd0134a90118.tar.gz open-iov-fdceaecee7a098f28366b71d0c21fd0134a90118.zip | |
docs(wiki): refresh status to 436cbf9d - DDX/X-stability walls closed, sections execute, push bodies decode above 10 GiB; remaining wall = direct-GL payload delivery (setup push recycled; draws 0x4250000)
Diffstat (limited to 'wiki/Host-Module.md')
| -rw-r--r-- | wiki/Host-Module.md | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/wiki/Host-Module.md b/wiki/Host-Module.md index 1fc6ee1..651b1bd 100644 --- a/wiki/Host-Module.md +++ b/wiki/Host-Module.md @@ -6,7 +6,7 @@ > source: [`../docs/03-architecture/06-host-module-and-hybrid-model.md`](../docs/03-architecture/06-host-module-and-hybrid-model.md); > the docs tree wins on disagreement with this page. > -> Status: 2026-11-12, tree `master @ 800c108f`. Tags: `[live]` observed with +> Status: 2026-11-13, tree `master @ 436cbf9d`. Tags: `[live]` observed with > the stock guest driver; `[wip]` demonstrated live, being productized; > `[gated]` implemented default-off behind supervised gates; `[wall]` known > blocking limit; `[target]` designed, not built; `[planned]` roadmap. @@ -130,13 +130,14 @@ completion. The DDX 3D replay renders and reads back a pbuffer pixel animated frames per run and captured videos (45.4 s and 50 s), the RM write-lock holder (Xorg in the DDX vidheap scrub wait) is fixed (`df6e71bb`), X and the stock GLX path are fully green (`glxinfo -B` rc 0, -~520 FPS `glxgears`), and the direct-GL ring/VAS and USERD machinery is +~520 FPS `glxgears`), the X DDX/ScreenInit stability walls are closed (X +green >10 minutes), and the direct-GL ring/VAS and USERD machinery is hardened (verified page-directory discovery, eager push pins, client-allocated USERD resolution, foreign-USERD skip). The remaining GL gap -is delivery of the direct-GL client's own setup push (59,556 bytes at VA -`0x4024004` — not yet resolvable/readable host-side under the client's -page-directory churn) and the window/screen present path, which currently -stays black or wedges X. +is delivery of the direct-GL payload (setup push at VA `0x4001004`, draws at +`0x4250000`/`0x4250110` — their user/UVM VAS is never registered, so they +resolve to zero/implausible PAs) and the window/screen present path, which +currently stays black or wedges X. ## 6. Debug parameters |