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authorArthur Hanson Rasmusson <arthur@vgpu.io>2026-11-14 10:56:43 -0500
committerArthur Hanson Rasmusson <arthur@vgpu.io>2026-11-14 10:56:43 -0500
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parent339da842a4b6c800203952b4be235bc1041a8031 (diff)
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docs(wiki): 2026-11-14 status refresh - direct-GL submission decoded (macro-driven), push rescues land, draw-state push reaches the engine; MME multi-part completion is the wall; STATE-CURRENT snapshot
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diff --git a/wiki/Project-Goals.md b/wiki/Project-Goals.md
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@@ -10,7 +10,7 @@
> [`Execution-Frontier.md`](Execution-Frontier.md) and
> [`Graphics-Execution.md`](Graphics-Execution.md).
-Status: 2026-11-13, tree `master @ 436cbf9d`. Tags: `[live]` working with the
+Status: 2026-11-14, tree `master @ 339da842`. Tags: `[live]` working with the
stock guest driver; `[wip]` in progress; `[planned]` designed, not built;
`[target]` bring-up ahead; `[non-goal]` explicitly out of scope.
@@ -46,12 +46,12 @@ drivers, no license.**
## 3. Goals and their status
-| Goal | What success looks like | Status (2026-11-13) |
+| Goal | What success looks like | Status (2026-11-14) |
|---|---|---|
| Stock guest driver initialisation | The unmodified driver probes, initialises and enumerates as on bare metal (`nvidia-smi`) | `[live]` — TU104 reference platform |
| Full CUDA driver-API surface | Context creation, allocation, copies, free, destroy complete with correct results | `[live]` — the driver-API smoke prints `ALL OK`; the 64-byte payload round-trips |
| CUDA kernel execution on real hardware | Verified guest kernels execute on the physical GPU, with engine-authored completions waking the guest | `[live]` — vector-add, matrix-multiply and transformer clients green on fresh boots; the staged-transfer class, the every-boot acceptance campaign and per-guest isolation are in progress ([`Execution-Frontier.md`](Execution-Frontier.md)) |
-| OpenGL (3D graphics) | Stock guest GL applications render real pixels through the emulated vGPU | `[wip]` — the display/KMS stack and X run, the stock NVIDIA GLX path is fully green (`glxinfo -B` rc 0, OpenGL 4.6.0 direct, `glxgears` ~520 FPS), the 2D path is green, the DDX 3D replay executes, the X DDX/ScreenInit stability walls are closed (X green >10 minutes), captured GL sections execute on the engine, and the first non-black GPU-rendered frames plus captured videos (45.4 s and 50 s) are proven off-screen; GZDoom reaches `V_Init`. Window/screen pixels remain the frontier: the direct-GL payload VAs (setup push `0x4001004`, draws `0x4250000`/`0x4250110`) resolve to zero/implausible PAs because their user/UVM VAS is never registered, so its draws never reach the engine; the window/screen present is unproven, and X screen-init keeps a first-generation lottery ([`OpenGL.md`](OpenGL.md)) |
+| OpenGL (3D graphics) | Stock guest GL applications render real pixels through the emulated vGPU | `[wip]` — the display/KMS stack and X run, the stock NVIDIA GLX path is fully green (`glxinfo -B` rc 0, OpenGL 4.6.0 direct, `glxgears` ~520 FPS), the 2D path is green, the DDX 3D replay executes, the X DDX/ScreenInit stability walls are closed (X green >10 minutes), captured GL sections execute on the engine, the direct-GL submission is fully decoded (macro-driven, no classic draw header), the client's draw-state push reaches the engine, and the first non-black GPU-rendered frames plus captured videos (45.4 s and 50 s) are proven off-screen; GZDoom reaches `V_Init`. Window/screen pixels remain the frontier: the MME macro program does not complete (multi-part keep-window A/B pending), RT routing was refuted as the cause, the store still misses (`wrote=0`), the window/screen present is unproven, and X start keeps a first-generation lottery ([`OpenGL.md`](OpenGL.md)) |
| Vulkan | Stock guest Vulkan applications render real pixels | `[wip]` — the pipeline runs end to end (device → command buffer → fence → readback); frames are black — program delivery and program-VA mapping are the frontier ([`Vulkan.md`](Vulkan.md)) |
| Windows guests (DirectX, CUDA) | A stock WDDM driver and stock D3D/CUDA applications run in Windows guests | `[target]` — not started; same emulation target ([`DirectX.md`](DirectX.md)) |
| Video (NVENC/NVDEC) | Encode/decode through the emulated device | `[planned]` |