Gentoo Archives: gentoo-user

From: waltdnes@××××××××.org
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] [Sort of solved] Recommended pseudo-hardware for QEMU guest machine?
Date: Wed, 23 Dec 2015 01:45:12
Message-Id: 20151223014443.GA30517@waltdnes.org
In Reply to: Re: [gentoo-user] [Sort of solved] Recommended pseudo-hardware for QEMU guest machine? by wabenbau@gmail.com
1 On Tue, Dec 22, 2015 at 08:59:47PM +0100, wabenbau@×××××.com wrote
2 > waltdnes@××××××××.org wrote:
3 >
4 > These options are depending on CONFIG_HAS_IOMEM, CONFIG_DRM and
5 > CONFIG_PCI. You must activate all of these options too.
6
7 All set in the guest kernel.
8
9 > > > I think that you also need x11-drivers/xf86-video-vmware installed
10 > > > on the guest if you want to use "-vga vmware".
11 > >
12 > > I've tried that earlier, when things weren't working. Maybe it'll
13 > > work this time.
14 >
15 > Good luck.
16
17 "-vga vmware" started off OK in the text console today, but two major
18 problems...
19
20 1) No mouse or text cursor once I fired up X. A Google search indicates
21 that no-cursor-in-graphics-mode is a common problem with Vmware across
22 all platforms. The QEMU "-show-cursor" option did not help. Otherwise X
23 looked OK, and xrandr listed some ridiculously high resolutions, higher
24 than my 1920x1080 monitor.
25
26 2) The mouse still worked, despite being invisible. I was able to
27 blindly execute the mouse-click sequence to bring up the menu that
28 included logoff. Once I returned to the text console, it was all red.
29 Again, the keyboard still worked, and I was able to blindly shut down
30 the guest.
31
32 For now I'll stick with "-vga cirrus" or "-vga std". Looking at the
33 Xorg logs, I noticed that in "-vga std" X was looking for the "fbdev"
34 module, not finding it, and giving up. I emerged xf86-video-fbdev and X
35 now works in "-vga std", although xrandr reports only 1024x768 is
36 available. I intend to use it in linux mostly for distcc, so limited X
37 Window size options aren't a problem.
38
39 I didn't get much linux computing done today. I picked up a cheap
40 external USB floppy drive at Canada Computers and transferred Galactic
41 Civilizations v2.5 for OS/2 from my ancient relic 450 mhz Pentium 3 (128
42 megs of RAM) to my QEMU machine. The P3 has a built-in floppy drive; my
43 other computers don't. The next challenge is to get OS/2 Warp 4 running
44 in QEMU as per http://sites.mpc.com.br/ric/qemu/
45
46 --
47 Walter Dnes <waltdnes@××××××××.org>
48 I don't run "desktop environments"; I run useful applications