Debian Configuration :: Enable 3d Acceleration - Display / Screen Deformation When Using Some Programs

Jun 7, 2010

I installed new ati radeon drivers in the morning because i was getting display/screen deformation when using some programs (like vertical lines and so on). Now everything is just fine but i can't get 3d accelerator to work and due to this some games are running very slow. I am a new linux user. I have done everything i know and searched this from the internet but i can't get 3d acc. to work again. i have installed new drivers over the old ones (or i don't know; mesa?)

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Debian Hardware :: Can't Enable Glamor Acceleration On Intel Card

Nov 10, 2015

I try enable "glamor" acceleration" instead of SNA on my system (Debian Stretch KDE) ..but for me doesn't works.

My graphics cards:

Code: Select allĀ $ inxi -Gx

Graphics: Card-1: Intel 4th Gen Core Processor Integrated Graphics Controller bus-ID: 00:02.0
Card-2: NVIDIA GM108M [GeForce 930M] bus-ID: 01:00.0
Display Server: X.Org 1.17.3 driver: intel Resolution: 1920x1080@60.00hz
GLX Renderer: Mesa DRI Intel Haswell Mobile
GLX Version: 3.0 Mesa 11.0.4 Direct Rendering: Yes

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Debian Configuration :: OpenSSL Hardware Crypto Acceleration On Marvell ARM (armel)?

May 2, 2011

I recently bought two DreamPlugs and replaced the preinstalled aged Ubuntu 9.04 with Debian Squeeze on them.I built a Marvell Orion 2.6.35 kernel from git. OpenSSL performes lousy on this hardware (my VIA Nano with PadLock support gives me ~690 000k on 8192 size blocks):

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Debian :: Turn On Graphics Acceleration Again Without Having The Screen Flashing On And Off?

Dec 17, 2010

I initially installed Debian Lenny on my system but couldn't get sound to work so I upgraded to squeeze hoping that the newer kernel would somehow fix that. Unfortunately, the update caused the screen to flash on and off starting at the login screen - I'd get a split second with the screen on and then it would go off for a second or two. The boot screen still allows me to boot from Lenny's linux kernel, and that still works. I also had this problem when I installed ubuntu on this computer so after some searching around I remembered that adding radeon.modeset=0 as a boot option fixed this. Now the screen no longer flashes, but everything is really slow - I think that disabled graphics acceleration? After some searching around it seems that these problems are probably caused by something called KMS in newer linux kernels but I don't really know.

Anyway, does anyone have any ideas as to how I could turn on graphics acceleration again without having the screen flashing on and off? Or suggestions for making sound work? I think in the past (on ubuntu) I ended up having to enable the proprietary graphics driver, but on the other linux distros i've tried I used proprietary graphics and flash and my computer got slower and slower and started to crash, so I'd rather stick to the open source driver if possible - i don't need really need 3d acceleration. Stability is the reason I switched to debian. My computer is running Debian squeeze amd64, intel core 2 duo e8400, ati radeon 4830, 4 gigs of ram. relevant results from lspci: 00:1b.0 Audio device: Intel Corporation 82801JI (ICH10 Family) HD Audio Controller. 01:00.0 VGA compatible controller: ATI Technologies Inc RV770 LE [Radeon HD 4800 Series] 01:00.1 Audio device: ATI Technologies Inc HD48x0 audio maybe part of the audio problem is that there are two audio devices listed?

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OpenSUSE :: Disabling Screen Lock / Enable Display Power Management?

Sep 14, 2009

I am a brand new user coming from the MS environment. My impression of openSUSE is that it is like moving into a new house that is well built but the rooms are full of half-constructed self-assembly furniture and appliances without any specific instructions. Nor is it clear which does what and whether all are needed or not. There is a town hall down the road where fellow homeowners gather to discuss what each has managed to deduce about putting their own furniture together. The town hall has a sort of library where thousands of pieces of paper with instructions are stored in an ad-hoc filing system

My latest problem is that I have created a screensaver via the "Configure Desktop" application and set "Enable display power management" and set some timeouts.However, I seem to be asked for a password to unlock the screen when I come back to my computer. I have spent 2 hours trying to find the place where I can disable screen password locking but to no avail. I am perplexed and frustrated at how such an obvious function is so ****ed hard to configure. This is the impression I am getting of Linux in general - it is novice user-hostile and badly organised.

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OpenSUSE :: Can't Enable 3d Acceleration

Sep 10, 2011

I can't enable 3d acceleration because when I enable the Desktop effects, and I exit the window, they are not active.. I enter in the desktop effects configuration again, and I can see that the option "enable" is uncheck.. I'm a newbie.. Can you explain me how do I get the driver for my Nvidia GeForce 9600M GT (512 MB of Graphic RAM)? Do I have enough power to run 3d?

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Ubuntu :: Unable To Enable 3D Acceleration

Aug 17, 2011

i'm currently running Ubuntu 11.04.Heres my problem. Everytime i try to run Compiz and apply some of the fantastic effects none of them seem to work. So this tells me that something is either wrong with my graphics driver (because upon a clean install of Ubuntu it says i don't have a graphics card that can supoort Unity) or i've just simply missed a step in adding one.I've checked Nvidia X server only to get the message "You do not appear to be using the NVIDIA X driver Please edit your x configuration file (just run `nvidia-xconfig as root)" I would love to run it in root if (and don't laugh) i only knew how :

From the many commands i've found online i've tired to either get to or find xorg.conf and if i'm mistaken doesn't exist for some reason. In a nutshell. I can't enable 3d acceleration, i can't find xorg.conf.I currently have 325m Nvidia card on my laptop, if it helps : I can give a ton of other information in necessary.

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Ubuntu Multimedia :: Can't Enable 3d Acceleration On XP Over VMware

Apr 6, 2010

I'm using Ubuntu 9.10 (Karmic Koala) & recently added Ubuntu Studio to it. For quite some time, I'm trying to enable direct 3d acceleration on a virtual XP SP3 machine running over VMware Workststion 7.0.1.

As per VMware forums & many other sites, 3d hardware acceleration is supported for XP as guest provided that host Linux version is supported by the VMware product running that VM.

The forum also says that Ubuntu 9.10 is now supported by Workstation 7.0.1.

So: I have a supported version of host (Ubuntu 9.10) XPSP3 as guest. Latest version of VMware tools installed. Still I don't get hardware acceleration for the guest XP VM.

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Ubuntu :: Enable 3d/2d Hardware Acceleration With Fglrx?

Jul 27, 2010

I am trying to figure out how to enable 2d/3d hardware acceleration, but I really don't know how.I have the proprietary ati (fglrx) driver.

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Hardware :: Enable Video Acceleration In Ubuntu 10.10?

Nov 12, 2010

I have an HP laptop with an ATI 4300 HD built-in. When I play avi/divx video in fullscreen, this is kinda choppy sometimes. I use the ATI proprietary driver: How do I enable hardware video acceleration for this driver?

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Debian Configuration :: How To Best Manage Partitioning When Install Programs Not From Debian Repositories

Dec 4, 2010

How to best manage partitioning when install programs not from debian repositories?I just discovered that Debian installs applications not from repositories to /opt and /lib. Both directories or folders reside in root (/) partition.Having made my root (/) partition (which is only around 500MB) -- more than sufficient for holding a couple of linux images but NOT good for holding application.What is the best solution for resolving this? It's annoying and worrying that my system always reminds of a close to full capacity root partition.

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OpenSUSE Hardware :: Video Acceleration Disabled - Enable?

Mar 4, 2010

opensuse v11.2, linux 2.6.31.12-0.1-desktop x86_64
ati radeon hd3200 (built into motherboard)
gnome desktop

The video acceleration is clearly not enabled since I can practically watch each pixel drawn. (Well, a bit hyperbolic, but really slow.) Another system, same hardware, had this slow video problem and at one point required a complete OS re-installation. The slow video refresh went away. So there is some way to configure the graphics+display to enable acceleration at install time.

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Ubuntu Installation :: Get VMware To Run And Enable Hardware Acceleration?

Apr 30, 2011

Moving from 10.10 to 11.04 on i3-530 IGP. Launching VMware and opening any virtual machine results in the VMware window opening and quickly vanishing. The VMware process is still running without any display.VMware runs on 10.10 but without any hardware acceleration.How can I get VMware to run, and how do I enable hardware acceleration?

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Debian Configuration :: Programs Can't Find Libraries

Jun 24, 2015

As title says, running unetbootin throws this error [URL]...... I can easily find the files myself (go to synaptic > look at installed files > scroll down) and I can't remove/purge because they would require me to remove some important software (XFCE).

FIX: Required some more 32 libraries.

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Debian Configuration :: How To Enable Xv In ATI

Jun 15, 2010

I upgraded my box this morning and I get to know something woring till now. I can't play video with the default video output xv in mplayer now. mplayer tells me that

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I naively think if I downgrade all xserver-* and mesa* to previous version, it will work again. But I failed.

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Debian Configuration :: Disable Startup Programs On Workstation?

May 30, 2011

We have setup squeeze workstations with gnome, citrix receiver and vmware-view client. Which startup programs and daemons, for example avahi-daemon can be normally disabled or what is disabled on your workstations?

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Debian Configuration :: How To Enable DRI3 Over Stretch / Sid

Oct 19, 2015

How I can enable DRI3 over debian strech/sid

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Debian Configuration :: How To Enable Telnet And Ftp Services

Feb 8, 2016

I have a few computers running linux and windows and I like to be able to telnet and to ftp but these services are not active I look into system settings but I can not find anything on were to start them.I already try using ssh but it just hangs and nothing happened also I tried to use the graphical app for ftp but same result host not reachable.

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Debian Configuration :: How To Enable RANDR Extension

Mar 6, 2016

Running the nvidia driver 304.125 from the repos. Debian 8.

I am running 4 monitors without xinerama. I'm not using xinerama because there is a bug which prevents opengl acceleration from working on all four screens since one of the gpus is a bit older than the other.

The solution for this, I am told, is to use xrandr instead of xinerama.

I'm using arandr as a nice front end to xrandr. However, when I run arandr on each screen, the only output it shows as available is the current screen.

I also see:

Xlib: extension "RANDR" missing on display ":0.0"

etc.

How do I enable the RANDR extension so I can get arandr working and unify my four monitors into one?

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Debian Configuration :: Enable The Sound In Lenny?

Jun 30, 2010

I'm using Debian Lenny, the only problem that I have is that the sound card isn't recognize by the system, I have installed ALSA 1.0.20 and I followed several tutorials trying to enable my sound card (ATI tech Azalia (Intel HDA)but all tries fail.

So, after install another distro -debian based- in the same pc I figured out that the sound card is enable and running by default, the ALSA version is the same -1.0.20- but the kernel is different -2.6.31.xx- so my questions are:

1. do you recommend me to upgrade my lenny's kernel to fix the problem?

2. is there a way to upgrade specific packages -for example samba, alsa, kernel- using unstable or testing versions instead of upgrade the entire distro? actually I'm confortable with lenny

3. what configuration should I check in the "other" distro to use that parameters in lenny?

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Debian Configuration :: How To Enable Gdm3 Service

Mar 16, 2011

I have accidentally stoped gdm3 service with BootUP-Manager and now i cant enable it again. I can start it from terminal with sudo service gdm3 start i have tryed to dpkg-reconfigure gdm3 and purge/install. This are services running on startup [ +   acpid

[ - ]  anacron
[ + ]  apache2
[ + ]  atd

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Debian Configuration :: Missing Policy Package - KDE Setup Several Programs Don't Work

Aug 1, 2011

I've got Debian Sid x64 on my machine. Problem is that in my KDE setup several programs don't work, namely System Load Viewer plasmoid, plasmoid with temperature info and update-notifier-kde. System Load Viewer always shows 0% RAM and swap usage, as well as no processors, temperature sensors plasmoid shows no sensors available even after I installed lm-sensors and run sensors-detect, update-notifier-kde doesn't show any notifications even if I run aptitude update manualy. I might be mistaken but it seems to me that these three programs are not working because of some common reason, most likely some policy package either missing or misconfigured, but I can't figure out what is it.

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Debian Configuration :: Sleep The Display With No GUI?

Jan 27, 2010

I'm using a laptop as a mini server, but I haven't figured out how to sleep the display. I am not using the gnome desktop - I shut the lid but the display stays on.

ps - I should note - this is Debian 5.0.3 PPC version running on a PowerBook G4

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Debian :: Modify Configuration To Enable OpenVPN To Act As Tunnel Broker

Feb 18, 2011

I currently run openVPN on my Debian box that provides secure ipv4 routing from my laptop to my VPS in a different country (and from there the internet via this box). This works fine. However, id like to sort out ipv6 through this VPN as well as IPV4 and not overly sure how to do it. The remote server itself has native ipv6 configured on device eth0 and it works (ping6, traceroutes all fine,incoming to web servers etc) nicely on dual stack.

How would i go about modifying the config (both client and server if needed) to enable openVPN to act as a tunnel broker to enable the laptop to use the ipv6 through the server as well as the old v4? (the internet connection laptop end will not/does not have native ipv6 from the ISP. Currently im using he-net tunnel broker but id like to run myself through my existing openVPN). VPN config details: Its using UDP, port 1194, creates a TUN interface, redirect-gateway etc and the rest is normal config. Edit:- if it matters the clients are all running windows so i cant use sh scripts to set up stuff client end.

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Debian Configuration :: Use A Key To Turn Off Display On Laptop?

Sep 17, 2010

I am wondering if it is possible turn off my display with a key of my laptop's keyboard. I mean if I press ctrl + o then my display turn off and then if I press ctrl + o my display turn on.

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Debian Configuration :: Change Amount Of Display Hertz In VC?

Aug 6, 2010

How do I change amount of display Hertz in VC? I have a conjecture that it's not the same as in GUI (on my computer). Ubuntu 10.04, Gnome. if not Debian, but at least it's close.

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Debian Configuration :: Control The Display Color Quality?

Dec 7, 2010

how do we control the display color quality in Debian, similar to setting 16 bit or 32 bit in Windows? I have Lenny on a notebook and Squeeze on a netbook, but cannot find a menu to set it. They both have the default vesa driver.

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Debian Multimedia :: Enable Login Screen And KDE Access?

Feb 17, 2011

How do you enable a login screen? When I turn on my computer I only get command line. When I log into root I can start my KDE desktop using startx. But if I log into any other user I get the following errorX: usser not authorized to run the X server, aborting.giving up.xinit: No such file or directory (errno 2): unable to connect to X serverxinit: No such process (errno 3): Server error.

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Debian Configuration :: Framebuffer Uvesafb Display Mode/resolution?

Jan 10, 2011

I'm trying to get a framebuffer console with acceptable scrolling speed on Dell XPS M1530. It has GeForce 8600M GT card with maximum resolution supported by bios 1920x1200

# cat /sys/class/graphics/fb0/modes | sort
U:1024x768p-60
U:1280x1024p-59
U:1280x800p-60
U:1600x1200p-60
U:1920x1200p-60

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Debian Multimedia :: How To Auto Enable Numlock On GDM Login Screen

Jan 23, 2016

I'm on Debian testing Gnome 3.18 and I searched, tried, searched and tried... no way! numlock will always stays off whenever I reboot and reach login screen.

.... I checked bios settings > numlock is on
- installed numlockx
- added those lines to /etc/gdm3/Init/Default (if [ -x /usr/bin/numlockx ]; then /usr/bin/numlockx on fi)
- checked dconf gnome /settings-daemon /peripherals /keyboard remember-numlock-state: true
....

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