Debian Multimedia :: Intel 945gm And Opengl Screensavers Are Slow?

Dec 19, 2010

When using the very nice opengl screensavers, rss-glx, etc. the screensavers are very choppy.I tried modifying my xorg.conf but still no go.Anyway to get the rss-glx screensavers to run at normal speed?I read online that Intel disable the hardware acceleration.This is a work laptop but I just wanted to see if I could get it going.

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Debian Multimedia :: Unable To Use Screensavers With Intel 945GM/Squeeze?

Jun 10, 2011

I have a Dell D620 and I can't use any screensavers. Rather, no screensavers work. Just for giggles, I booted a Kubuntu 11.04 CD, updated the sources.list, installed rss-glx and was able to use the rss-glx and other opengl screensavers. The reason I say opengl is because those are the ones that I use but no screensavers work.

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Debian Multimedia :: OpenGL 3.3 For Intel HD Graphics?

Aug 31, 2015

I have Intel HD Graphics video card on my laptop using OpenGL 3.0 with Mesa 10.3.2, but I need OpenGL 3.3.

Can I upgrade/enable OpenGL >=3.3 on Mesa for my GPU for Debian 8.1 Jessie? How can I do that?

Output of glxinfo | grep OpenGL:

OpenGL vendor string: Intel Open Source Technology Center
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) Ivybridge Mobile
OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.3.2
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)

[Code] .....

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Ubuntu Multimedia :: Get Better Performance From Intel 945GM?

Mar 24, 2011

Is there anything I can do in Ubuntu 11.04 to get the Intel 945GM to work more stable and run faster? It won't load the Unity interface at ALL. It won't load the Classic Desktop unless I use the one without effects, or else the title bars disappear. Is there something I can do to make it more stable, and run more efficiently?

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Debian Multimedia :: No 3d Acceleration Intel 945 + Slow Scrolling Web Pages?

Mar 9, 2011

Running Squeeze, with kernel 2.6.32-5-amd64. I do not find out how to enable 3d acceleration with my Intel 945 embedded graphics card. Also having very (i mean VERY) slow scrolling in some webpages (such as apple website, or danielestulin.com website). I tested the following "Hardware Acceleration Stress Test" with Epiphany, Iceweasel and Firefox, and the best rate I get is only 3 fps...[URL].. I tested the Chess game included with default Squeeze install, running in 3d mode, and definetely there is no acceleration at all...

Here's my glxinfo output:
name of display: :0.0
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:

[Code]...

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Ubuntu :: Can Run Compiz For Only One Monitor - Intel 945gm

Apr 10, 2011

I've been looking into this issue this whole afternoon, but I couldn't reach a definitive conclusion, so I decided to ask. Sorry if it's been explained somewhere else, I truly didn't manage to find it.

I'm running Ubuntu 10.04 on a laptop with Intel 945GM graphics controller. My laptop's screen native resolution is 1280x800. When I'm using only that, compiz runs fine.

When I connect a second screen -- a TV with native resolution of 1360x768 -- it doesn't work because the virtual screen resolution exceeds the maximum 3D texture size [2048x2048].

Lowering the resolution of both screens until the total size is less than 2048x2048 works, but it's really ugly and sacrifices a lot of screen real estate.

My question is: is there any way whatsoever to make compiz run only on my laptop screen and disregard the other one? An even better solution would be to run two instances of compiz, one for each screen, but I'll settle for having it on my laptop screen only, if possible.

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Hardware :: Can't Enable Compositing Intel 945GM/GMS?

Sep 23, 2010

The title pretty much speaks for itself. All options in Desktop Effects are greyed out and a docking application called Docky asks me to enabled composite effects for it to function properly.

I haven't made any driver installs or anything as I have a knack for breaking video configurations in Linux. Also this might have to do with the problem, I have no xorg.conf file for some reason. I did some searching around but that pointed me into installing packages that I already have :S.

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Red Hat / Fedora :: RHEL 4.2 Dual Head On Intel 945GM?

Nov 2, 2010

I need help to run dual head (extended mode) on top of the followings.

1. RHEL 4.2
2. graphic card in Intel 945GM chipset

Anyone to guide me the driver and the configuration I should use.

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Debian Hardware :: How To Install Intel Graphic Card And Update Opengl Version To 4.1

Jun 22, 2011

The system has driver for intel, but the opengl version is 2.1. How to update opengl version to 4.1. (intel 945). For ATI just download driver version 11.5 and install it. All is OK.

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Ubuntu :: Karmic - Cannot Enable Compiz Desktop Effects (Intel 945GM)?

Jun 22, 2011

I have a Dell Latitude D520 with an Intel 945GM Integrated Graphics Card. I have been unable to get the desktop effects to work in either Jaunty or Karmic. When selecting Normal/Extra/Custom, I get an error:

Code:
Desktop effects could not be enabled
Graphics card info:
Code:
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 942/940GML Express Integrated Graphics Controller (rev 03) I've looked at countless threads pertaining to this issue, but nothing I could find resolved my issue.

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OpenSUSE Hardware :: Ubuntu Edgy On Intel 945GM Graphics & Wide Screen LCD NoteBooks - Resolution Limited To 800x600

Mar 12, 2010

I'm stuck at 800x600, and no matter what i try i seem to hit a dead end. I've got the Intel Mobile 945GM/GMS rev 03, and it seems like lots of people have had to fiddle to get it working. Here's the info I've collected and tried so far. Ubuntu Edgy On Intel 945GM Graphics & Wide Screen LCD NoteBooks � 100% Linux Addict

HOWTO: install drivers and set up widescreen res. with Intel 945 vga card and Ubuntu - Ubuntu Forums Mostly Harmless: SuSE, Acer aspire 5580 and non-standard resolution 1280x800 Intel 945gm And 1280x800 Laptop Monitor Problem Suse 10.2 - openSUSE Forums I'm not too proficient with linux yet, so the right solution might be here and I'm just not getting it right. Maybe i'm not on the right path at all.

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OpenSUSE Hardware :: Intel 945GM 3D Driver Says "Unknown Classic (7.8.2)" On 11.3

Jul 18, 2010

I've got a Toshiba R500 with a Intel 945 GM graphics card that in 11.2 worked perfectly with 2D and 3D drivers from Intel that were installed automatically via the install or yast update. With 11.3 I have the Intel 2D driver, but the 3D driver says "Unknown Classic (7.8.2)" when looking at the details through the My Computer icon on the desktop. I did some searching on these forums and google but haven't been able to find an answer, has driver support for the Intel 945 GM been removed because it's old hardware or is there just no driver in the repo's for 11.3 yet?

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Debian Multimedia :: OpenGL Over Vnc

Jan 4, 2016

I have a tightvnc server running on my computer and have my IPAD using a vnc client to connect to it. Everything works fine except for apps that require openGL (eg: minetest,steam). I was wondering how I could use said apps over vnc.

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Debian Multimedia :: Most OpenGL Apps Crash My Laptop / What To Fix?

Jul 11, 2010

I'm running Debian Lenny with GNOME on a ThinkPad T43. Some OpenGL apps like the game Trigger run great, while others like Stellarium crash my system beyond recovery. I get a black screen, I can see the mouse cursor and move it at a very slow speed, but nothing else. I can't switch to a different terminal or restart X with ctrl-alt-bksp.

I assume that the problematic apps do not like the laptop's integrated graphics chip? Is there a way to know ahead of time what apps might be troublesome, before actually running them? I hate hard resets.

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Debian Hardware :: Intel WiFi 7260 Ac - Slow Connection

Jun 27, 2014

I have search the web quite a while about issues with the Intel Dual Band Wireless-AC 7260 Wi-Fi/Bluetooth card. It seems plenty of people have trouble (or at least have had trouble) with it. I do have a working connection, device seems recognized etc, but it works only at a very low/annoying speed.I'm running Wheezy backports and I have firmware-iwlwifi ver 0.43 installed (from Debian testing).

Below is some system output
Code: Select all$ uname -v
#1 SMP Debian 3.14.7-1~bpo70+1 (2014-06-21)

$ dmesg | grep iwlwifi
[    1.784455] iwlwifi 0000:03:00.0: irq 43 for MSI/MSI-X
[    1.809630] iwlwifi 0000:03:00.0: firmware: direct-loading firmware iwlwifi-7260-9.ucode
[    1.809713] iwlwifi 0000:03:00.0: loaded firmware version 23.214.9.0 op_mode iwlmvm

[code]...

I'm not sure why modinfo iwlwifi only lists firmware iwlwifi-7260-7.ucude while in dmesg you see iwlwifi-7260-9.ucude loads.

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Debian Hardware :: Very Slow WiFi Intel Wireless-N 1000

Jun 9, 2015

I've noticed that my wifi connection is significantly slower than my wired connection. Obviously wired is always faster, but when I boot in to windoze or use Mac, the difference between wired and wifi is negligible. I'm running Debian 8 testing on a Lenovo X201 with Intel Corporation Centrino Wireless-N 1000 [Condor Peak] network card.

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General :: NVIDIA Vs ATI Vs Intel Video Card Drivers - OpenGL?

Nov 6, 2010

How is OpenGL support (specifically OpenGL 3.x) in the different video card drivers available for Linux?Assuming that the hardware supported it well, would the drivers be an issue?

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CentOS 5 Hardware :: Optimus Support Will OpenGL Still Work With Intel Gfx?

Mar 9, 2011

My understanding is that there is no Optimus support for Linux at this time.Will a default CentOS installation work fine with just the integrated graphics.in other words, will Optimus and the discrete graphics be ignored? Will OpenGL still work correctly with the Intel integrated graphics?I am considering an i5-based laptop with Optimus support, where I might go with a dual-boot configuration.

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Slackware :: Opengl Is Terribly Slow?

Apr 8, 2010

Just installed slackware-13, and sorting issues. I actually have googleearth running - just.It's telling me it's using opengl, but opengl is absolutely cat on this box I have ATI RS690M with the radeonhd driver on my laptop. Opengl is terribly slow. Videos stall, but I move them withmplayer -vo sdl <my_video>/end backgroundAnything I can do with Google earth?o option to swap. fglrx is crap on opengl.

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OpenSUSE Hardware :: Slow Graphics - OpenGL Does Not Work

Feb 14, 2010

I have installed Suse Linux 11.2 and I had problem with graphics, when I moved windows there were many lines showing, I have installed an original driver for it and now instead of lines moving windows is very slow. When I try to activate compositing with flip with it gives an error and OpenGL does not work. Only XRender works and windows are faster but scrolling is still slow.
My Graphics Card: ATI Radeon HD 4570
Installed Driver: ATI Radeon HD 4500 Series

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Ubuntu Multimedia :: NVidia Dual Monitor - Different (or Only One) Screensavers

Jan 26, 2010

I have a dual head setup with NVidia drivers. Is it possible to run gnome - screensaver (or xscreensaver) only in one head / monitor?

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Fedora :: Wine/opengl/32 To 64 Bit - Cannot Load OpenGL When Try To Start WoW

Oct 19, 2009

I just upgraded from FC8 (32-bit) to FC11 (64-bit). In doing so, I backed up my entire World of Warcraft folder so I could try to avoid having to download and install it all over again. However, I've now reinstalled wine (64-bit now), and the nvidia drivers from the rpmfusion repos (also 64-bit), and when I try to start WoW, it says it cannot load OpenGL. I'm wondering if anyone knows what's up, and if there's a solution that doesn't involve reinstalling WoW.

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Debian Multimedia :: Intel HD 4600 And Two Monitors (DP And DVI)

Apr 17, 2016

I have the following situation:

- Intel HD 4600 and 2 Full-HD monitors (Dell IPS, same model)
- left DisplayPort, right DVI
- Debian stretch with Linux 4.4.0-1-amd64
- XServer X11R7.7 and Cinnamon 2.8.7

… and the following problem:

When I restart the system or login after Standby, usually (not always, but often) some strange green and red pixels appear on the monitor which is connected via DVI. I can remove them by changing the display settings and restoring the extended mode again. However, most of the time the XServer crashes by trying to enable or restore the dual monitor mode (although I’m still able to start a new instance of X from another tty). The XServer also crashes every time I try to enable the extended mode from another situation.

I’ve already tried the following:
- connecting both monitors via DP (no pixes, but also crashes)
- swapping the monitors and using different cables, assuming a hardware problem first (no change)
- VGA instead DVI (works, but inelegant).
- blacklisting i915 or using the xforcevesa boot option (neither of them works, i915 starts though)
- using the nomodeset boot option (detects only one monitor and produces a fallback in software rendering mode)

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Debian Multimedia :: No Sound With Intel HDA Kernel 2.6.30?

May 31, 2010

I get no sound with kernel 2.6.30-2-686 or 2.6.32-5-686. Works fine in 2.6.26-2-686. Card is found, it accepts streams but plays nothing to either internal speakers or headphones.

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Debian Multimedia :: Running Intel Drivers Without KMS?

Oct 21, 2010

A recent update made my intel 830 unusable with kernel modesetting enabled, so I disabled it. However, I get "No kernel modesetting driver detected" errors when I start X with the intel driver. Is there a way to make the intel driver not require KMS?

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Debian Multimedia :: Xorg Crashes With Intel 82845G

Mar 3, 2010

I've freshly installed Debian Lenny 5.03 with xfce from cd, but I'm having intermittent problems with X. Mostly X will startup fine, but occasionally it crashes. If I'm lucky, it will just shutdown and just return me to the text-mode login. But if I'm unlucky, it freezes completely, such that even the alt-SysRq key combos won't work.

The PC I'm using is a Dell Celeron 1.8Ghz, with

:# lspci | grep -i vga
00:02.0 VGA compatible controller: Intel Corporation 82845G/GL
[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 01)

where I'm using a default xorg.conf file of... [URL]

and the respective Xorg.0.log files are

a) for when xorg runs okay... http://pastebin.com/h0rbti1U
b) for when xorg crashes to textmode... http://pastebin.com/f7B6SgKf
c) for when xorg freezes up completely... http://pastebin.com/gydNkJFf

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Debian Multimedia :: Compiling Intel Atom Poulsbo GMA 500

Jun 17, 2010

The intel <Xorg> driver provides 2D and 3D support for Intel integrated graphics chipsets, including the i810, 915{G,GM}, 945{G,GM,GME}, 946GZ, 965{G,GM,Q}, G33, Q33 and Q35; the <GMA 500> is not supported.

Packaged for Debian as xserver-xorg-video-intel. [url] [url] [url].

Poulsbo is the codename of Intel's second-generation ultra mobile PC chipset. Its GMA 500 graphics core is not supported by the intel Xorg driver; ITP xserver-xorg-video-psb filed as Debian bug #533450.

Poulsbo (chipset) - Wikipedia, the free encyclopedia - [url]

Poulsbo's graphics core GMA 500 is currently not well supported by Intel for the Linux platform.

However there is a quite easy way to have the drivers work on any Debian-based distribution, thanks to the Ubuntu sources and packages, for the linux kernel 2.6.30 (with newer kernel it would need a little hacking but seems still possible while the sources are included).

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Debian Multimedia :: AVI Video Need Intel Indeo 5 Decoder?

Sep 17, 2010

I have some avi video taken with a digital camera. It cannot be played in squeeze or lenny. Error says it needs Intel Indeo 5 decoder. I found one here, does it look ok to try it?[URL]..

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Debian Multimedia :: DisplayLink USB Graphic Adapter With Intel I915

Jun 6, 2014

I'm trying to set up an HP DisplayLink USB graphic adapter on Debian 6 to be paired with the notebook's integrated Intel i915 video card. I use a custom 3.11.1 kernel in which the options for VGA arbitration, fbdev framebuffer and DisplayLink driver are enabled as built-in, not as modules.

The device works and I'm able to correctly run an X session on a DVI monitor connected to my notebook thru this USB graphic adapter. However, I'm still not able to use both the DisplayLink device and the integrated Intel i915 at the same time under X, with the purpose to extend the desktop area over the two screens, side by side.

During a boot, if the DisplayLink adapter is detected over the USB cable, the X-server's Intel driver is repudiated as shown in the logs below, and the main notebook's screen stops working with X. (nonetheless, it still functions on the "Alt-F1" text terminal).

Relevant portion of /var/log/Xorg.0.log
In particular, it shows: [ 2509.084] (II) UnloadModule: "intel"
Code: Select all[  2509.061] (II) FBDEV: driver for framebuffer: fbdev
[  2509.061] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
        i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G,
        E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,

[Code] ....

In case it is required, this is the relevant excerpt of my xorg.conf. In my full xorg.conf file installed locally, no other options deal with graphics or screens.

Code: Select all# All down here is required for DisplayLink
# Depth must be 16 bits for all the screens to support DisplayLink
Section "Device"
    Identifier  "IntelVideo"
    Driver      "intel"
EndSection

[Code] ......

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Debian Multimedia :: Jessie - Intel 945M Flickering Screen

Sep 26, 2015

I found a nice old mini industrial PC with an Jetway NF92 motherboard (Atom N270/Intel GMA945 GPU).

Installed Jessie on it, I have a strange problem under X11: mouse pointer is garbled (looks like somebody cut the arrow in four separate sprite and shake them well , and screen flickering. If I move down the mouse in the lower part of the screen, the screen flicker slowly, if the mouse goes in the top part of the screen, screen flicker rapidly... And finally, putting the pointer on the last line of the screen make the screen stop flickering with perfect screen....

Code: Select allroot@telmat:~# uname -a
Linux telmat 3.16.0-4-686-pae #1 SMP Debian 3.16.7-ckt11-1+deb8u4 (2015-09-19) i686 GNU/Linux
root@telmat:~#

Code: Select allroot@telmat:~# lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GSE Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GSE Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02)

[Code] .....

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