﻿id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
12320	3D acceleration not working with Gnome Ubuntu 13.10 guest (falls back to software rendering)	someguest		"I have 64-bit Gnome Ubuntu 13.10 running in a VirtualBox 4.3.2 host (Windows 8.1 64-bit) with 4.3.2 guest additions installed by using the CD image that came with the host. Ubuntu's older guest addition packages are not installed (/usr/lib/xorg/modules/drivers/vboxvideo_drv.so is symlinked to /usr/lib/VBoxGuestAdditions/vboxvideo_drv_114.so, and /usr/lib/VBoxGuestAdditions is symlinked to /opt/VBoxGuestAdditions-4.3.2/lib/VBoxGuestAdditions).

According to Xorg.0.log (full log attached):
{{{
[    24.027] (EE) AIGLX error: vboxvideo does not export required DRI extension
[    24.028] (EE) AIGLX: reverting to software rendering
}}}

Needless to say, the guest desktop is terribly slow as a result of this. This has worked in older versions of Ubuntu (12.04 I think, with the bundled guest additions) and VirtualBox."	defect	reopened	3D support	VirtualBox 4.3.2				Linux	other
