From 90ab9baa309ae3c54d371546872c918c4c801920 Mon Sep 17 00:00:00 2001 From: Arthur Hanson Rasmusson Date: Tue, 10 Nov 2026 05:25:15 -0500 Subject: wiki: 2026-11-10 status refresh - guest GL draws execute on the physical GPU Refresh STATE-CURRENT, the Main Page and the status/frontier pages: the GSP event-IRQ fix completes swaps; the 2D path is green end-to-end; the guest's real GL draws now forward and execute on the physical GPU (work_gr backend_ok=9); the draw writes 0 pages because its constant-buffer (MVP) page is unresolved and forced to the seed page; the MME front-end defer, GR stale-wedge and the X DDX get-word/notifier completion remain. Published to open-iov.org. --- tools/site/pages/Main-Page.wiki | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools/site/pages') diff --git a/tools/site/pages/Main-Page.wiki b/tools/site/pages/Main-Page.wiki index a5089a0..7b22763 100644 --- a/tools/site/pages/Main-Page.wiki +++ b/tools/site/pages/Main-Page.wiki @@ -36,7 +36,7 @@ The only new component is one host kernel module (vgsp.ko), which i |- | Display and KMS (nvidia-modeset/NvKms, /dev/dri, X) || Working — the emulated display engine serves the modeset push buffers and notifier completion; NvKms registers, X settles and glxinfo reports OpenGL 4.6.0 with direct rendering |- -| 3D graphics: Xorg + OpenGL, Vulkan || In progress — the display/KMS and GL stacks run, the direct GL client's GR/CE channels submit and retire, and forcing GLX selects libnvidia-glcore; the minimal windowed glxgears hangs in the glcore kick wait. Kernel-visible present completion, the X DDX push-buffer get-word/notifier completion and physical dispatch of the GL draws are the current frontier — see [[Graphics Execution]], [[OpenGL]], [[Vulkan]] +| 3D graphics: Xorg + OpenGL, Vulkan || In progress — the display/KMS and GL stacks run, the direct GL client's GR/CE channels submit and retire, the GSP event-IRQ fix completes swaps, and the guest's real GL draws now forward and execute on the physical GPU; the 2D path is green. The draw writes 0 pixels because its constant-buffer (MVP) page does not resolve, so constant-buffer content, MME/wedge stability and the X DDX push-buffer get-word/notifier completion are the current frontier — see [[Graphics Execution]], [[OpenGL]], [[Vulkan]] |- | Windows guests, multi-tenancy, migration, performance || Not yet — multiple mediated devices (different emulated VRAM sizes) and multiple guests already coexist; per-guest execution isolation is in progress |} -- cgit v1.2.3