From 4a2cf8292ad37767de22a26e7e35d0a8a06edad3 Mon Sep 17 00:00:00 2001 From: Arthur Hanson Rasmusson Date: Mon, 9 Nov 2026 19:08:20 -0500 Subject: wiki: 2026-11-09 evening refresh 2 - forced GLX reaches glcore; windowed GL waits on kernel kick completion Refresh STATE-CURRENT, the Main Page and the status/frontier pages: with SDL_VIDEO_X11_FORCE_EGL=0 the windowed GL path selects libnvidia-glcore, but the minimal glxgears hangs in the glcore kick wait (poll on the per-slot /dev/nvidia-modeset fd) while the host completes the beef notifier memory. The X DDX get-word/notifier completion, the DDX 4 GB sysmem footprint and physical dispatch of the GL draws 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 ff677fd..a5089a0 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 and the direct GL client's GR/CE channels submit and retire; GZDoom reaches renderer startup and MAP01 but currently on Mesa llvmpipe. The NVIDIA renderer path (Vulkan ICD or forced GLX), 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, 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]] |- | 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