diff options
| author | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-11-12 20:01:07 -0500 |
|---|---|---|
| committer | Arthur Hanson Rasmusson <arthur@vgpu.io> | 2026-11-12 20:01:07 -0500 |
| commit | 76a2d3cb16ea5550fb2f11f39a78b9eaa2804314 (patch) | |
| tree | eadcc7a3007aaad7ca8f6d061cea74dd3fdf2e57 /wiki/Project-Goals.md | |
| parent | 725898e44666b4def396f7f3c5e50712fd37aa33 (diff) | |
| download | open-iov-76a2d3cb16ea5550fb2f11f39a78b9eaa2804314.tar.gz open-iov-76a2d3cb16ea5550fb2f11f39a78b9eaa2804314.zip | |
docs: 2026-11-12 status refresh - green X/GLX, non-black GPU captures, direct-GL stream frontier
Refresh STATE-CURRENT.md and the open-iov.org wiki pages with the 2026-11-12
state: stock-driver X + GLX green (glxinfo 4.6.0 direct rendering, glxgears
~520 FPS), the pbuffer frame path captured 500/500 non-black frames (50 s
640x480 h264) plus the earlier 45.4 s capture, and the named frontier
(direct-GL client command-stream delivery: setup push unreadable, CE ring
0xbeef0101 intermittent) alongside the guest-init/sizing fixes (RMInstLoc
modprobe single-source, FB info in KB, 256 MiB GART).
Diffstat (limited to 'wiki/Project-Goals.md')
| -rw-r--r-- | wiki/Project-Goals.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/wiki/Project-Goals.md b/wiki/Project-Goals.md index 884dbb6..b41797a 100644 --- a/wiki/Project-Goals.md +++ b/wiki/Project-Goals.md @@ -10,7 +10,7 @@ > [`Execution-Frontier.md`](Execution-Frontier.md) and > [`Graphics-Execution.md`](Graphics-Execution.md). -Status: 2026-11-11, tree `master @ 4acac093`. Tags: `[live]` working with the +Status: 2026-11-12, tree `master @ 800c108f`. 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 (2026-11-11) | +| Goal | What success looks like | Status (2026-11-12) | |---|---|---| | 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 (NvKms registers, `glxinfo` OpenGL 4.6.0 direct), the 2D path is green, the DDX 3D replay executes, and the first non-black GPU-rendered frames plus a 45.4 s video are captured off-screen; the direct-GL GR ring resolves and GZDoom reaches `V_Init`. Window/screen pixels remain the frontier: the direct-GL CE ring `0xbeef0101` does not resolve, glxgears' window is black, and X window creation wedges on some boots ([`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, 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 client's 59,556-byte setup push does not yet resolve/read host-side under its page-directory churn (so its draws never reach the engine), the window/screen present is unproven, and X screen-init is a per-boot 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]` | |
