Hello all, I suspect this commit in 6.16-rc7 has broken acceleration with Mesa's nouveau drivers on my machine.
glxinfo -B reports that I'm using llvmpipe. Reverting this in 6.16-rc7 restores nouveau acceleration, and glxinfo then reports: "OpenGL renderer string: NVE7" inxi -G Graphics: Device-1: NVIDIA GK107M [GeForce GT 750M Mac Edition] driver: nouveau v: kernel Display: wayland server: X.Org v: 24.1.8 with: Xwayland v: 24.1.8 compositor: gnome-shell v: 48.0 driver: X: loaded: modesetting unloaded: fbdev,vesa dri: nouveau gpu: nouveau resolution: 2880x1800~60Hz API: EGL v: 1.5 drivers: nouveau,swrast platforms: gbm,wayland,x11,surfaceless,device API: OpenGL v: 4.5 compat-v: 4.3 vendor: mesa v: 25.2.0~rc1+git2507191056.03f67b52319~p~mesarc0 renderer: NVE7 API: Vulkan v: 1.4.304 drivers: N/A surfaces: xcb,xlib,wayland Info: Tools: api: eglinfo, glxinfo, vulkaninfo x11: xdriinfo, xdpyinfo, xprop, xrandr Best, Satadru Pramanik