bcowan

For now you can use the 390.129 in my overlay: https://github.com/bradlyatc/funtoo-overlay/tree/master/x11-drivers  

I filed a bug for this, https://bugs.funtoo.org/browse/FL-6664
it should be fixed now.

It is fine to use generic arch, if that is what you *really* want shrug. If you do want generic then you need to add -custom-cflags to USE or package.use for debian-sources-lts

also by default nomodeset is in /etc/boot.conf, please try removing that and re-running ego boot update, reboot and see if that helps.

need to edit /etc/inittab and make sure the lines
# TERMINALS
#x1:12345:respawn:/sbin/agetty 38400 console linux
#c1:12345:respawn:/sbin/agetty 38400 tty1 linux
#c2:2345:respawn:/sbin/agetty 38400 tty2 linux
#c3:2345:respawn:/sbin/agetty 38400 tty3 linux
#c4:2345:respawn:/sbin/agetty 38400 tty4 linux
#c5:2345:respawn:/sbin/agetty 38400 tty5 linux
#c6:2345:respawn:/sbin/agetty 38400 tty6 linux

are commented/REM'd like the above

need to edit /etc/inittab and make sure the lines
# TERMINALS
#x1:12345:respawn:/sbin/agetty 38400 console linux
#c1:12345:respawn:/sbin/agetty 38400 tty1 linux
#c2:2345:respawn:/sbin/agetty 38400 tty2 linux
#c3:2345:respawn:/sbin/agetty 38400 tty3 linux
#c4:2345:respawn:/sbin/agetty 38400 tty4 linux
#c5:2345:respawn:/sbin/agetty 38400 tty5 linux
#c6:2345:respawn:/sbin/agetty 38400 tty6 linux

are commented/REM'd like the above

Hey everyone, I have added documentation on how to essentially get Steam running in Funtoo using LXD. First, you will want to follow these instructions to get LXD running:
https://www.funtoo.org/LXD
Then, follow these instructions, which will get you to the point of setting up a multilib Gentoo container that can run glxgears. At that point, getting Steam running should be pretty straightforward:
https://www.funtoo.org/LXD/GPU_Acceleration
Please test it out and let me know how it works.

That page needs re-worked and is pretty dated. Portage snapshots are no longer valid afaik, everything is taken care of with git and ego sync.
Here is a more in depth wiki page, but its a little involved, allot can be ignored. A simplified version of it is needed.
https://www.funtoo.org/Funtoo_Linux_Installation_on_RPI
 

This post still confuses me.  /boot not being mounted has nothing to do with grub. Grub uses its own abstraction layer to read grub.cfg which points it to a initrd/kernel.  This "abstraction layer" never "mounts" anything, grub has no knowledge of mounts.  So only your grub.cfg could be wrong, or not written because you didn't manually mount /boot, but pretty sure boot-update automounts /boot so grub-mkconfig can write grub.cfg unless specified to not automount.

On a side note : there is a Funtoo system resurrection guide @ https://www.funtoo.org/System_resurrection that details the steps @palica just correctly described, but it needs some "modernization/lovin"  to reflect the /usr/portage move to /var/cache and /var/git plus some other minor technical details.