On Wed, Apr 21, 2021 at 7:48 AM Mike Kaliman <kaliman.m...@gmail.com> wrote:
> Hello all, > > I built a desktop that dual-boots Windows and Gentoo with rEFInd and each > OS has its own hard drive. It's running an ASUS X570 motherboard along with > an Nvidia RTX 2060 Super GPU. The GPU has 1 DisplayPort, 2 HDMI ports, and > 1 DVI port. The processor is a Ryzen 3900X which doesn't have integrated > graphics. > I have two monitors plugged in and both are ASUS VG289Q. Each monitor has > 2 HDMI ports and 1 DisplayPort. They're 4K monitors and I run them both as > 3840x2160. > I'm on "~amd64" and running the 5.11.15 kernel. The config is attached. > I run the proprietary nvidia drivers and rebuild them on every kernel > rebuild (as of writing this email, it's > x11-drivers/nvidia-drivers-465.19.01, with package USE flags `X driver > tools`). > General USE flags: `nvidia X wayland gles2 unicode lm-sensors pulseaudio > acl dbus alsa xvmc -amdgpu -nouveau -intel -radeon` > > https://wiki.gentoo.org/wiki/Xorg/Multiple_monitors suggests you need the xinerama USE flag, so try adding that then emerge -avuUD world. FWIW xvmc has mostly gone away so you may find vdpau more useful.
