Gentoo Archives: gentoo-user

From: Al <al@×××××××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Virtualbox Display Broken After xorg Upgrade
Date: Tue, 04 Aug 2009 20:50:04
Message-Id: 20090804205001.E549CE03CC@pigeon.gentoo.org
1 Drew Tomlinson wrote:
2
3 > I'm not sure where to start. I upgraded from xorg 1.4 to xorg 1.6. I
4 > also followed the ATI Migration guide at
5 > http://www.gentoo.org/proj/en/desktop/x/x11/ati-migration-guide.xml.
6 >
7 > Everything seems fine except now Virtualbox 3.0.2 guest displays are
8 > unreadable. Before the upgrade, Virtualbox displays were OK. Basically
9 > it looks like when one has a bad modeline for X. If I click on the
10 > guest window to close, I get a Virtualbox pop up asking if I want to
11 > shutdown or power off the guest. When this pops up, the screen is a
12 > slightly readable black and white version. Guest machines are Windows 7
13 > and Windows XP. Both have the same symptoms.
14 >
15 > I've rebuilt virtualbox-bin and -modules. I've Googled but can't seem
16 > to find the right google-fu to turn anything up.
17 >
18 > Any suggestions on how to get things working again?
19 >
20 > Thanks,
21 >
22 > Drew
23 >
24 Hi I have the same problem however I have been able to start a machine from
25 the comand line,
26
27 ~ VirtualBox -rmode sdl -startvm < name of your machine>
28
29 I also tried VirtualBox -rmode image -startvm < name of your machine>
30 but this gave the same unreadable screen.
31
32 The same results repeated with a new machine also.
33 Installing the guest additions has no effect.
34
35 Have not got around to investigating any further yet.
36
37 Al

Replies

Subject Author
Re: [gentoo-user] Virtualbox Display Broken After xorg Upgrade Fernando Antunes <fs.antunes@×××××.com>
Re: [gentoo-user] Virtualbox Display Broken After xorg Upgrade -- SOLVED Drew Tomlinson <drew@××××××××××××××.net>