Ubuntu Installation :: X11 Crash Using Fglrx When Setup Multiple Screens?
Apr 29, 2011
After the installation I have 3 screens setup, on DVI, HDMI (to DVI) and DisplayPort this is using and AMD HD5570 video card. With this configuration mirrored everything is fine and I can see all three displays.However having 3 copies of the same display is worthless, so I want a separate desktop per display.This is when everything goes wrong, after making the change to have 3 displays it fails to work, ie it crashes with the message below (full log is attached as well)Now I can use any 2 monitors independently with the third one mirrored, but I can not have 3 independent monitors configured on the card without X crashing. The exact same config, did work fine in Windows (where I verified the setup).
Backtrace:
[ 352.624] 0: /usr/bin/X (xorg_backtrace+0x26) [0x4a2626]
[ 352.624] 1: /usr/bin/X (0x400000+0x6219a) [0x46219a]
[code]....
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Jun 3, 2010
I was wondering when and/or how to get multiple screens setup and working in unison. Currently I have 3d rendering working but all of my screens work as separate desktops. They all have their own start menu and panel bar. I cannot move a window from screen to screen. I have to open a new window in that screen and then it is stuck on that screen and can not be move any where else. When is this going to be fixed because until it is unfortunately Micro Slop will still have my business. I am a power user and enjoy my 4 screens when they work in unison, not as individuals.
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Feb 20, 2010
i was recently trying to run some opengl apps on ubuntu, and installed new drivers for intel. The problem is that now, every time it reaches login screen it crashes. I'd like to remove it, but i can't. Recovery console asks for root password. Is there a way to do it from a livecd?
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May 22, 2010
I have Nvidia Quadro NVS 440 with four 1280x1024 LCD monitors and Ive tried to upgrade Kubuntu from 9.10 to 10.04. Everything works well at 9.10. After upgrade, system is hanging and I cannot reach desktops in all monitors. Ive tried to reconfigure x server using Nvidia-settings control panel. This doesn�t work. So i tried to reinstall system from CD, because there should be something wrong with the upgrade, but the problem persist. Ive tried to reinstall with Ubuntu, but there is same problem.
My configuration of screens are: Screen 3 left of Screen 0, Screen 0, Screen 1 above Screen 0 and Screen 2 right of Screen 1, separate X screens and Xinerama enabled. Sometimes, if i reach upper edge of Screen 0, mouse will continue at the lower edge of screen 0. Screen 3 is not reachable and If I try to move mouse to it, system will hang and x server is automaticaly restarted. Ive tried to configure all screens with absolute positioning too, but this doesnt work either. My only option now is downgrade to 9.10 .
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Sep 24, 2010
My ubuntu 10.04 has two monitors connected both being treated as individual desktops.But only one desktop is showing the wifi network icon in the notification area.Is it possible to have more than one wifi icon going at one time?
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Feb 6, 2010
I used to use nvidia and Twinview to drive an LCD and CRT monitor as one big area. I've changed over to using the nv driver, and I gather that xinerama is deprecated now in favour of xrandr. But I can't get xrandr to even report anything about my two displays, and can't get any picture on the CRT. This is despite both being fully detected by X (according to the log file).
I've just changed over from using the nvidia driver to the nv driver. I did this because I discovered that the frequent system crashes while watching video was caused by the nvidia driver, partly because my card is a GeForce FX 5200, not supported by the current nvidia driver which contains bug fixes for the problem. So I've used Synaptic to remove all the nvidia drivers and add-ons, and installed nv and the libgl1-mesa-dri and libgl1-mesa-glx drivers.
I moved my old xorg.conf file aside and on a second X display ran X :1 -configure to generate a clean new xorg.conf and started from there. I'm doing all these experiments by modifying xorg.conf, and then on a second console running up X on display :1 to try it out. Another odd thing: xrandr doesn't report any "outputs" (since I'm using the nv driver, I'd expect to see DVI0 and VGA1), instead it just reports this:
Code:
# xrandr
Screen 0: minimum 640 x 200, current 2560 x 1024, maximum 2560 x 1024
default connected 2560x1024+0+0 0mm x 0mm
[code]....
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May 30, 2011
This happen on a samsung NC10 (graphic chip: Intel 945GME). When I boot linux + gnome3 and no external screen is attached to my laptop, then, gnome 3 boots with the gnome shell (gnome 3 shell). If, at this stage (when logged in), I plug an external monitor to the laptop (and configure it using the monitor config tool), then I can run gnome 3 shell on my external monitor as well... BUT:
If I log in when the external screen is already plugged in, then gnome boots in fallback mode... with other words: Gnome3 seems to be able to run the graphic+screen with gnome 3, but the "fallback" detection seems not to beleive so...
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Jan 30, 2010
I can't run multiple x servers My first X server starts gdm->gnome fine. Then I go to run
$startx -- :2 and get an error, posted at the bottom. If anyone else has fglrx and can use multiple X servers, please leave a message with:
-your distro
-x86/x64
-xorg version
-fglrx version
-anything else that might be important
My system specs are:
Debian squeeze (testing) x64
All packages done through aptitude, with exception of linux-source and fglrx-source
Radeon 4870 1Gig
All packages as up to date as possible Have always had this error, with at least last 4 fglrx versions
$startx -- :2 (as root)
Code:
X.Org X Server 1.6.5
Release Date: 2009-10-11
X Protocol Version 11, Revision 0
[code]....
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Mar 27, 2010
I want to be able to install multiple operating systems on a disk setup with LVM. I am uncertain as to how to go about this.I read somewhere that you can do it, but that only one /boot partition should used for all systems(they are all linux).get going on this? Do I boot from an installation disk and follow that path some how...or is there some other method I should be following? And how do I use one boot partition for all OS's? I had a problem with this once before..so need to ask, especially with the LVM thrown in the mix.
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Dec 18, 2009
get multiple screens working in Xorg with the Intel driver? I can manage to get Dual Head working (one big screen), but I'm interested in having two seperate X sessions (two screens) instead.
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Feb 7, 2011
Today my cursor became distorted. It worked fine on the second screen, connected to my notebook and screenshots displayed it well. So I did a little googling, and found out, that it is a known bug. I followed different tutorials. And now my cursor is blinking and disappearing. And it drives me crazy. It was a lot better when it was distorted. My xorg.conf:
Code:
Section "ServerLayout"
Identifier "amdcccle Layout"
Screen 0 "Configured Screen Device" 0 0
Screen "amdcccle-Screen[2]-0" RightOf "Configured Screen Device"
[Code]...
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Jun 8, 2010
The 'Multiple Screens' tool, aka grandr, is very handy for setting up my dual monitors. But restarting my system restores the monitor setup to the (crummy) default settings. Is there a way to save these settings and make sure they are always applied when the OS boots? Putting these settings in my xorg.conf would be fine, but I'm not sure where or in what form the settings generated by grandr might be located, or if they're at all xorg.conf compatible.
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Jan 2, 2011
I have my computer set up to use separate x screens for both of my monitors and almost everything works perfectly. With this set up I don't have any problem displaying flash in full screen on either monitor like I had with twinview. I have it set up this way so that I can use my TV to display mythtv and still use my computer monitor to browse the web, etc. The only problem is that I use my iphone with hipporemote to give me a wireless keyboard/mouse. When using twinview this was not a problem as it was just one large desktop spread over two monitors.
However, switching to separate x screens seems to have broken the functionality of the vnc server. When using my physical keyboard and mouse I can just move the cursor off the side of monitor 1 to control monitor 2, however, if I'm connected via vnc the cursor gets "trapped" inside the active monitor. I can interact with each screen as expected but if I want to switch the mouse/keyboard focus to the other monitor I have to go to the computer and move the mouse to the desired monitor, which obviously defeats the purpose of using the iphone as a wireless remote.
So my question is this. Is there a way to assign a hotkey combination to switch the focus of keyboard and mouse that the vnc server is controlling? Or could I set the vnc server to only control one of the two x screens?
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Feb 4, 2011
I work at a local library. In a few days I am getting 8 new HP g72t laptops. Is there a way to do multiple installs of 10.10 with the same partition setup, installed programs, config settings , etc? I am a volunteer and have set up many ubuntu installs before but always had each machine old and different. Now I would like to automate all the installs somehow.I picked that laptop as linuxcity.com sells them with Ubuntu installed.I got them with windows and plan to remove win 7 and do Ubuntu 10.10
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Jul 4, 2011
Is it possible to set up a opensuse 11.4 multiseat system with four screens , keyboards and mouse.There is no xorg.conf anymore.
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May 6, 2011
I did set up dual monitors few times on few of my boxes, with 3 video cards :
Radeon 9250 AGP (have 2 of them) - with open source ATI driver
Geforce 6200 PCIE - with nouveau driver
In all cases I connect 2 LCDs. one 1440x900 or 1680x1050 to DVI and one 1280x1024 to VGA (all the cards have DVI and VGA out). The LCDs are the same ones tested with all cards :
1440x900 : Benq FP-92W
1680x1050 : Teac T2005L15 (identified as KTC2002 in xorg)
1280x1024 : Proview PQ-721KP
Tried on different boxes runnning Arch linux, different kernel / x / drivers / kde versions
Problem is - in all those setups, one monitor allways randomly blanks for a split second and comes back (incl. switching of the backlight, and displaying the "Source : VGA" or "Source : DVI" title as if it was switched off and on)
This happens randomly, but (more pronounced with the ATI cards) related to me clicking on stuff or the display changing (even if the changes are on the second screen)
With the Radeons only the monitor connected to DVI blanks. And the 2 radeons do it in different frequency, one is more often and one less
With the Geforce only the monitor connected to VGA blanks
When I test with 1 monitor (other one disabled in xorg) : Radeons sometimes still do that to DVI monitor but rare (much less than with VGA connected) (VGA monitor never blanks). Geforce does not do it at all and has problem only when 2 monitors are connected
I first thought its a hardware issue (the cards are from junk), but it happens the same with totally different hardware (exceps using same monitors) so i no longer think it is
There is nothing interesting in Xorg.0.log
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Feb 4, 2010
Im trying to setup multiple domU through the default bridge setup. I am able to access only one of them through the network at a time. If you ping one of the domU it works perfectly but you cannot ping any of the others until you stop pinging the one and even then it takes a bit before you can. Ive looked around for a while and seen similar problems but nothing ever seems quite the same. Im probably missing something really stupid. Or is this the way the bridge is supposed to behave? Do i need to use a routed virtual network?
[Code]....
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Oct 19, 2010
I have an Acer Aspire 4730Z laptop running Edubuntu 10.10 (32 bit, clean install). My problem is with the boot process. After boot and everything seems working properly, I will get the ?black screen of death? followed by the log in screen. Unfortunately, the display is made up of nothing but horizontal and vertical lines, leaving noting recognizable. I have to do a hard restart. I have to go through this process 2-4 times before I am up and running. The ?black screen of death? occurs right after I load any program
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Aug 10, 2010
ı want to setup ubuntu 10.04 but everytime I face black screen and crash...I have toshiba L650-11F...during the installation ,if only in installation page ,help of f6 ı selected acpi=off, after install ubuntu 10.04 , ı don't open ubuntu...black screen and crash..
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May 8, 2011
In an attempt to correctly play Half-Life 2 in Wine, I installed the AMD driver downloaded from their site.
Code:
sudo sh ati-driver-installer-11-4-x86.x86_64.run
Reboot. Now, with both FireGL and this running a conflict is created. Naturally the system boots into command prompt. So:
[code]...
Reboot. Got OpenGL, but performance is choppy. Glxgears is very choppy.So how to revert to the old fglrx? There is an uninstall script at /usr/share/ati. Shall I run that or shall I reinstall all of the above removed packages beforehand?
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Jan 8, 2010
I am trying to install ubuntu either 9.04 or 9.10, I have the disks for both so it doesn't matter. However my computer is hooked to a T.V. with an HDMI cable. I get the bios screen and then the ubuntu language screen, but once I select the option to install it get the ubuntu loading screen for a few minutes then a black screen on the T.V. saying no signal. Graphics card is a NVidia Geforce GTS 250.
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Jun 14, 2011
I want to install and use 11.04 64bit on my laptop. My laptop's matrix is broken so I connected another monitor for it to work. Everything was fine until I updated to 11.04 from 10.04. After installing and turning on laptop, it loaded unity, and my monitor didn't turn on. Because my laptop main screen isn't working I cant check for screen or look for preferences to change.
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May 26, 2010
I have a new ubuntu 10.04 amd64 installation (kernel 2.6.32-22) with a Mobility Radeon HD 3650. I tried to install the fglrx drivers from ati via the Software-Center and via apt-get. After installation, when starting the ATI CCC the following error message (sorry in german) appears:
[code]....
Translation: Driver is either not correctly installed or it does not work properly. If I try to execute fglrxinfo in the console I get a "segmentation fault". I think I do not have to say that the driver does not work. I have removed and reinstalled the driver several times.
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Jun 27, 2010
A few weeks ago either after the upgrade to 10.04 or on a subsequent system update I have been having problems. I have not been able to use Compiz Desktop Effects and playing videos in full screen is awful slow and choppy. I have tried numerous things to try and fix this and now at this point whenever i try anything through the terminal I get the following error.code...
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Mar 6, 2010
For the time being a "feature" included in Karmic prevents me from upgrading to it since it's release. It is impossible to drag and drop (URLs) across separate X-Screens.My setup is as follows (see also xorg. conf attached):: 2 GPUs with 3 Monitors attached (which excludes Xinerama and the like) Every Monitor has a separate X-Screen Whenever I try to drag an URL (e.g. a file form nautilus) from screen #1 to screen #2 this is what happens when crossing the border: The Cursor appears on the left side of both of the Screens. On screen #1 the URL (the files Symbol) stays attached to it, on screen #2 it is simply the blank cursor. Dropping the URL drops it onto screen #1, so the one I'm coming from.
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May 1, 2011
Stupidly did the automatic upgrade to 11.04 last night. Didn't go TERRIBLY wrong, but on many applications I just get a blank white screen. Even on some that launch properly, if i minimize or switch between apps, I get that same blank screen. App is working (clicked around in Evolution and Title changed), but I can't see anything. Happens both in Unity and Classic.
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May 2, 2010
After upgrade to Lynx, all of my ATI drivers don't work. Whenever I try to run fglrxinfo I get " Segmentation fault " And for fgl_glxgears I get" Using GLX_SGIX_pbuffer Segmentation fault " For sudo aticonfig --initial -f " Uninitialised file found, configuring.
Using /etc/X11/xorg.conf Saved back-up to /etc/X11/xorg.conf.fglrx-11 " Compiz does not work at all either.
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Oct 17, 2010
I am running 8.04 on a Toshiba Satellite A100 laptop. (My Toshiba model is unfortunately the one with the Phoenux BIOS)I have been happy with 8.04 LTS for quite some time now and was thinking of upgrading to 10.04 LTS, which the Update Manager says is available. I normally choose to upgrade a few months after release once things have stabilised a bit. I figured it was now time for 10.04.I accordingly have first taken all the updates for 8.04 and brought it up-to-date. Then when I click on Upgrade, I get the following messageUpgrading may reduce desktop effects and performance in games and other graphically intensive programs.This computer is currently using the AMD 'fglrx' graphics driver. No version of this driver is available that works with your hardwarein Ubuntu 10.04 LTS.
Do you want to continue ?Since I wasn't sure of the exact entire implications, I said NO and exit the upgrade at that point.I then googled a bit and found this to be a pretty serious installation issue with a number of people who unfortunately have ATI display cards.But then I came across this page:Does the above link mean that this problem is now solved with respect to 10.04 as well ?Also, if not, what are the implications for me ? Does this mean I have to be stuck on 8.04 only ?If I choose to upgrade anyway, what display functionality will I lose ?I don't need Desktop Effects or other toys. But I do use GIMP quite a bit and also watch videos in multiple formats. Will I not be able to do these ?
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Dec 1, 2010
i have a multi-monitor setup running two ati radeon 4870 cards.
after upgrading to 10.10 from 10.04 fglrx is constantly crashing. it works with some applications such as the browsers chrome, firefox and other applications such as nautilus but if i try to view videos or even open another application i use often keepassx it will crash to a terminal screen.
ubuntu 10.10 is very unusable in this current state, is there a way i can easily revert to 10.04? i have tried the ubuntu provided driver after fully purging fglrx as well as the one provided by ati and to no luck.
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Mar 1, 2011
I wouldnt be posting here because I like to solve my problems by myself but I just dont know what else to do. I want to go back to the ubuntu world and I tried Kubuntu. After Installing the Fglrx drivers after a fresh install (10.10 32 bits) through the restricted drivers it shows an ugly font ubuntu loading screen and after that the screen turns "off" (like if there was no signal, the "on/off" light flickers) and it stays like that, but I can use the Ctrl+alt+f1 console. Installing the drivers from ati webiste ends in the same result as before. Downloaded Ubunt 10.10 32 bit and installed it, same results. I have a Radeon HD 3300 integrated. I dont know what to do. The open source drivers works well, but there is no 1280x1024 resolution in the screen manage
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