Gentoo Archives: gentoo-user

From: Bill Kenworthy <billk@×××××××××.au>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] multiple monitor video resolution problem
Date: Mon, 02 Jan 2017 13:14:26
Message-Id: 466fb443-1ead-5b5f-4a96-496f6edab9f3@iinet.net.au
In Reply to: Re: [gentoo-user] multiple monitor video resolution problem by Daniel Campbell
1 On 02/01/17 20:16, Daniel Campbell wrote:
2 > On 12/29/2016 09:46 PM, Bill Kenworthy wrote:
3 >> Hi all,
4 >> I have upgraded my old core2 to an i7 on a x58 gigabyte MB. Lots
5 >> faster .... but I am still using my older nvidia card (GF119 [GeForce GT
6 >> 610] Nouveau driver), storage and original gentoo install.
7 >>
8 >> The problem is that I have two monitors - a 1920x1080 on DVI and a
9 >> 1280x1050 on vga. On boot up until logging into the xfce desktop, the
10 >> 1280x1050 resolution dominates. I have changed the boot through to end
11 >> of the initrd level using grub, and I can overide the X Windowes desktop
12 >> using xrandr.
13 >>
14 >> Whats left after logging in is an invisible bounding box of 1280x1050 on
15 >> the desktop that I cant move icons out of, and the console on the
16 >> 1920x1080 monitor is a 1280x1050 window on the 1920x1080 sized screen :(
17 >>
18 >> The strange thing is that this all worked perfectly on the old hardware
19 >> (basicly just a motherboard/memory/powersupply swap with the same
20 >> videocard and gentoo system)
21 >>
22 >> Is anyone able to offer suggestions?
23 >>
24 >> BillK
25 >>
26 >>
27 > I'm not sure if XFCE needs this, but do you have the 'xinerama' USE flag
28 > enabled? I know Fluxbox needs it to handle multi-monitor. That might be
29 > the missing piece of the puzzle.
30 >
31
32 Thanks,
33 its not set and euse says its mandatory for multiple monitors.
34
35 I'll do a rebuild tomorrow and see if it helps.
36
37 BillK