Xorg is a full featured X server that was originally designed for UNIX and UNIX-like operating systems running on Intel x86 hardware. It now runs on a wider range of hardware and OS platforms.

learn more… | top users | synonyms

5
votes
0answers
51 views

Laptop VGA Output Randomly Changes Name Between VGA1 and VGA2

Periodically (every few reboots by the look of it) my external VGA output on my Laptop changes name between VGA1 and VGA2. For example right now xrandr is displaying: timp@helez:~$ xrandr | grep VGA ...
4
votes
0answers
94 views

X Windows Terminates when I type {+<ENTER>

In particular when I type the following keyboard combo: <hold shift> [ <release shift> <enter> I get dumped out of KDE and see a flash of some console output but I can't find it in ...
3
votes
0answers
41 views

EDID Invalid on USB DisplayLink Device

I have a Sabrent USB to HDMI adapter which is a DisplayLink device. It's recognized by udl as being a DisplayLink device, yet seems to be rejected/disabled due to having an invalid EDID: ...
3
votes
0answers
104 views

xmodmap for key combination

With Logitech K290 keyboard via USB, F. keys are not accessible by default, and I need to press Fn before using them, which is not really usable. The Fn key alone does not fire any event in xev. ...
3
votes
0answers
90 views

How to get the mouse pointer where the input caret is?

I am running an Arch Linux system with i3 window manager. Let's say I am typing on a GUI editor and I want to insert text with the middle click button of the mouse exactly where I am typing. The ...
3
votes
0answers
164 views

Scrolling with a WACOM tablet pen

I've got a wacom pen with a button. How can I trigger scrolling when moving the pen with the button pressed? According to xev, below, the triggering events are MotionNotify with state 0x200. If this ...
3
votes
0answers
58 views

Window content freezes

I recently started using Kanotix, a Debian based distro that loads itself into RAM on boot, and i'm loving it. But this is the second time I have this problem, and I was wondering what caused it and ...
3
votes
0answers
169 views

Used xrandr to rotate monitor but cannot reverse it after deleting script

I following a guide to have my tablet (Samsung ativ 700t running ubuntu 12.10 Gnome3) invert the screen 180 on login I place a script file in /etc/X11/Session.d/45custom-script. Contents of file: ...
3
votes
0answers
123 views

What steps are involved in porting an Xorg OpenGL app to DirectFB?

I'm looking for a birds-eye view on porting a small app1 that uses some OpenGL functions from it's home on Xorg to run in a more stand-alone fashion using DirectFB. I am unfamiliar with both C and ...
3
votes
0answers
334 views

How to map a complex multi-key combination into a shortcut to execute a process, in X (across WMs etc)?

I am wondering how can I make a complex multi-key combination like say, Ctrl+Alt+T into a shortcut to execute me a process,xterm for instance? The important caveat is that I want it wired into either ...
3
votes
0answers
200 views

How do I set up dual quadro cards in RHEL 5.5

have a RHEL 5 workstation with 2 nvidia Quadro FX4500 cards, with one display attached to each card. After doing a clean install of RHEL 5.5, the second display doesnt work (it worked ok in RHEL 5.2). ...
2
votes
0answers
14 views

Disabling an Xorg server's extension at runtime (for new clients)?

I have an old Xorg server whose "Render" extension seems to be buggy (if enabled, most of the fonts are invisible, unless hovering over them -- after upgrading the packages with X clients and ...
2
votes
0answers
63 views

Switching on virtual display outputs using xrandr

Simply put, is there an inverse to the following command?: xrandr --output VIRTUAL1 --off This command cuts off my virtual display output to my external monitor, but I would like to reinitialize my ...
2
votes
0answers
27 views

xinitrc: starting xterm with tmux causes all windows to share same geometry

I have xterm with tmux open upon startup of X11 with the following line in my xinitrc file: xterm -e tmux & However the -e tmux causes all windows to assume the geometry of the first -geometry ...
2
votes
0answers
57 views

What is the xcalib -screen number for the VGA monitor when the other monitor is HDMI

I must use a VGA-to-DVI cable and a HDMI cable to run two monitors. I'm trying to invert the colors on both monitors but I can only invert one of them: $ xcalib -invert -alter -s 0 #works $ xcalib ...
2
votes
0answers
36 views

How to remove “dead window parts” after GUI errors?

I have experienced this problem with Chrome only (but for quite a while now, different versions) but the question is not about Chrome but about X (I guess). Sometimes (I am not aware of any pattern) ...
2
votes
0answers
71 views

What are the default openSUSE 13.1 user groups?

I just installed openSUSE 13.1, and I can't even start X on boot. I have to switch to another tty and type startx (after I set suid for xorg). On top of this, I can barely do anything without root ...
2
votes
0answers
46 views

How does xrandr identify/choose which resolutions to offer?

My monitor has a maximum resolution of 2560x1440 (16:9). On one machine I run, (VMWare VM), xrandr identifies the highest resolution as 2560x1600 (16:10), and no other resolution suggested by xrandr ...
2
votes
0answers
39 views

X hangs after hibernating Fedora 18

Yesterday I was using my FC18, of which I haven't updated significant packages for long time, maybe just a few desktop apps some weeks ago. On shutdown I chose to hibernate it, as I usually do and as ...
2
votes
0answers
459 views

Can't install Linux Mint Cinnamon nor Ubuntu while switchable graphics turned on

I've got Lenovo G500 intel i5 with switchable graphics (Intel and AMD Radeon HD 8579M). When I try to install Linux Mint Petra Cinnamon, when switchable graphics are on by the bios, live CD can't ...
2
votes
0answers
32 views

xrandr detects amplifier as monitor

To help with setting up multi-monitor X I'm using a simple script to get screen resolution information using xrandr. This was working fine until I tried attaching an amplifier to attempt to use HDMI ...
2
votes
0answers
70 views

Xorg Setting checking from Command Line

How do I determined, whether Xorg is using Xinerama, DDC and Reduced Blanking ?? Just adding few options in Xorg.conf is sufficient ? If I have to check from command-line, then how can I check ...
2
votes
0answers
710 views

Resolution problems with external monitor in ElementaryOS

The specifications are: sudo lshw -C video [sudo] password for cipricus: *-display description: VGA compatible controller product: RV380/M24 [Mobility Radeon X600] ...
2
votes
0answers
126 views

X server with fglrx driver won't responce after exactly 49 accesses to X server

I have Arch linux with minimal amount of packages including xorg group and catalyst. I run X :0 and then run in infinity cycle following monitoring script: while [ true ]; do DISPLAY=:0 ...
2
votes
0answers
73 views

Grub video memory settings?

I have three monitors. Only two have a display. The solution that worked in the past was to increase the video memory in grub. I lost my old grub.conffile. So, instead of three displays, I only have ...
2
votes
0answers
60 views

xorg.conf.d not loaded when starting X while docked

Recently installed archlinux on a Lenovo T530 Thinkpad and using it with a Mini dock Series 3. Docking and undocking works just like it should, using acpid to execute scripts turning screens on and ...
2
votes
0answers
456 views

X.org: two 'Screens' on one 'Device'

Gentoo, linux 3.7.10 X.Org X Server 1.13.4 GDM 2.20.11 GNOME 2.32.1 Radeon HD 6850 card, radeon xorg driver I have Radeon HD 6850 card with two DVI monitors on it. X -configure command has generated ...
2
votes
0answers
764 views

How to setup GParted video mode in Oracle Virtualbox?

I'm trying to boot GParted live 0.14.1-6 within Oracle Virtualbox 4.2.6 r82870 (Extension Pack installed). The host OS is Windows 7, the physical graphic card is an AMD Radeon HD 6900. The physical ...
2
votes
0answers
357 views

Startx failing in FreeBSD

I've install gnome2, xorg, and xinit (should xorg have done that for me?), and startx yields: "xinit: unable to run server "/usr/local/bin/X": No such file or directory" I checked in the directory, ...
2
votes
0answers
160 views

Cyborg RAT mouse with xserver

I got a cyborg RAT3 mouse. This mouse got some problem to work on linux. I'm under lubuntu 12.10. I have searched some solutions on google. I have done this : I created /etc/X11/Xmodmap file, and I ...
2
votes
0answers
195 views

Xorg and Xserver not starting up after hibernate

I'm currently running Mint 14 on this computer, but it also previously happened with Fedora 16 so I'm guessing it's a general problem with my drivers. The display will not start up after the laptop ...
2
votes
0answers
87 views

Alternate screensaver settings on different X instances

On my desktop system, I run two instances of X-- one is associated with the physical screen, one is associated with a virtual screen (a la vncserver). I use the physical one to do things related to ...
2
votes
0answers
391 views

How to change a keycode using setkeycodes

I have a Thinkpad Edge E130 running Sabayon (a Gentoo-based distro), and I'm fighting the well-know bug Xorg 255 keycodes limit. My laptop has the Fn+F4 hotkey for Mic Mute/Unmute. This is the ...
2
votes
0answers
152 views

How do I change the drag and drop threshold in Linux? (I'm using Gnome 3)

I'm not sure if it's a gnome setting or something deeper into the Linux OS, but I'd like to change the drag and drop threshold. It happens too often on my clickable touchpad that I try clicking and ...
2
votes
0answers
268 views

Screen flickers in Fedora 17

Screen flickers every 10 seconds. (I timed with a stopwatch, screen flickers every 10 seconds, 6 times a minute exactly.) I've used Windows and I'm trying to use Linux. I don't know much about Linux. ...
2
votes
0answers
1k views

Mouse Scroll Wheel Speed Far too sensitive

In my crunchbang installation with X11, openbox, my wireless usb mouse is listed at both /dev/psaux and /dev/input/mouse0. It's working fine apart from the scrollwheel, which although active, is far ...
2
votes
0answers
840 views

Ctrl-Alt-F1 not working from X

I have a system running Debian 5.0 that doesn't respond to Ctrl-Alt-F# (1-6) Check if Ctrl, Alt, F1 and F2 are intercepted correctly... $ DISPLAY=:0 xwininfo xwininfo: Please select the window ...
2
votes
0answers
206 views

K800 USB Wireless Keyboard - keyboard repeat rate intermittent problems

Any advice as to how to debug this: My K800 USB Wireless Keyboard's repeat rate intermittently stops working. It will start behaving erratically and when holding a key down it will either not repeat ...
2
votes
0answers
726 views

How to setup 3 screens with 2 ATI GPU Debian Squeeze

I want to use 3 screens on my computers with 2 graphics card ATI Radeon HD 5450. I've installed fglrx ATI drivers. Here is the result of lspci : root@dev1:~# lspci | grep VGA 01:00.0 VGA compatible ...
2
votes
0answers
107 views

Linux boots sometimes into kernel instead of Openbox

I have a Solid-Run Cubox and installed Debian Netboot on it. Now I want to configure it as webserver/kiosk PC to run a self made webapp. I installed xorg, openbox, apache/php libs and wrote my own ...
2
votes
0answers
248 views

KDE not loading without nomode tag in grub and bad resolution

I recently installed Linux Mint 13 KDE but it's not working fine. At first I had to use failsafe mode to boot because normal boot takes to a textual login. If I use normal boot and text login I'm not ...
2
votes
0answers
150 views

Screen keeps dimming on Power (Dis-)Connect

I would like to disable the automatic screen dimming when I plug in our out my power adapter. Every time my laptop switches between battery/ac, my screen dims even though I have disabled it in every ...
2
votes
0answers
272 views

Wine fails with DirectX on Pinguy

I am trying to use Wine to play a 3d game on Linux that will run as long as the base system has the correct Direct X rendering. I have tried the Wine configurations and come up with: ...
2
votes
0answers
290 views

Stuck on Fedora splash screen after OpenBox3/tint2 install

My system was bogged down by Gnome3 DE and so I made an install of OpenBox3 and tint2 on a Fedora 17 system yesterday. Both were working marvelously. After a system reboot this morning, my system is ...
2
votes
0answers
129 views

Forcing X to recognise video ram, saving the file 99-vesa file

So I was looking at a question about forcing X to recognise video memory to achieve 1080p resolution, however when I finished the following piece of code: Section "Device" Identifier ...
2
votes
0answers
538 views

Debian monitor unknown and dual monitor setup

I'm running Debian on my laptop (Thinkpad T420 if it matters), and what I am trying to do is setup the native resolution. I want it to be 1366x768 but it's stuck at 1024x768 because when I go to ...
2
votes
0answers
253 views

xte and keyboard mapping

I'm trying to fake xinput events with xte: xte "str $(echo '<ABC@gmail.com>')" But, I get: WQBC@g;qil<co;X That's really weird, I'm using US keyboard and mapping, but xte gives this ...
2
votes
0answers
816 views

Using gdm to manage xdmcp authentication over VNC

I've followed a few guides in order to enable XDMCP over VNC, however the end result is an ugly, if functional, default X login screen. It is not utilizing gdm for the authentication process, and I ...
2
votes
0answers
195 views

No Video Output with DVI to VGA converter

Here's a weird one... so X definitely grabbed all the EDID info from my second monitor, as nothing seems amiss in any output or log. The system responds correctly to enabling output, i.e. xrandr ...
2
votes
0answers
485 views

Keyboard repeat without pressing a key

Occasionally a key repeats although I do not press the key. I would like to prevent this phenomenon. The phenomenon happens when I am pressing Ctrl+w again and again. After several times of Ctrl+w, w ...