On Wed, Aug 13, 2014 at 8:32 PM, walt <[email protected]> wrote:
> Because I'm paranoid, I update my virtualbox ~amd64-gentoo-guest machine every
> day *before* I update my (real hardware) "production" machine. (The definition
> of "production" is left as an exercise for the reader.)
>
> Not long ago I noticed that the vbox guest machine failed to start a gnome
> session because "3D hardware support" is not available on the guest machine.
>
> To make a very long story short, I downgraded the xorg-server on the gentoo
> guest from 1.16.0 to 1.15.1, and now gnome3 is happy again.
>
> Techie detail for nerds only:  /usr/libexec/gnome-session-check-accelerated
> returns an error message with xorg-server-1.16.0, but works normally with
> xorg-server-1.15.1.
>
> Has anyone else seen the same behavior?

I cannot recommend on VirtualBox (although, as some kernel developers
have said, their modules are "crap"[1]), but I've succeeded in running
GNOME 3 with Qemu using the qxl virtual video card. It's slow, but it
works.

Regards.

[1] http://www.phoronix.com/scan.php?page=news_item&px=OTk5Mw
-- 
Canek Peláez Valdés
Profesor de asignatura, Facultad de Ciencias
Universidad Nacional Autónoma de México

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