The usage of this is quite simple — if you want to run program using powerful graphics card fglrx just run it on the second screen using xrun. Sign up or log in Sign up using Google. This page is only for free Radeon drivers using KMS. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of service , privacy policy and cookie policy , and that your continued use of the website is subject to these policies. Controlling the fan speed directly is not possible and would be very dangerous , but it can be lowered by setting lower power profile. Trying to start the xserver with the original fglrx-driver ends up in a segfault when running startx.

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The drm will attempt to load the appropriate hwmon driver. Hello71 7, 3 34 You can select the methods via sysfs. This model gives to user the possibility of choice the graphic card he need. For this we can use aticonfig:.

graphics card – X11 segfaults in official fglrx-driver (ati) on arch linux – Super User

Now I wanted to run an Xorg-server which works perfectly using vesa as driver. All other chips are currently limited to OpenGL 3.

Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these acrhwiki. I’ve read on the Arch Wiki that vga-switcheroo should do the trick but I can’t find it anywhere it isn’t on the official repository or AUR.


How to prevent SSH from disconnecting sessions November 30, Super User works best with JavaScript enabled. Try modinfo -p radeon to find up-to-date parameters. Often it is using for daily work.

On MUX-less systems, the discrete card is solely for rendering, not display. For the second X session I am using separate config file — xorg1. This will work perfectly fine unless of course you plan to archwiku games on this machine. The best and easy way is to use open-source drivers. To start the second X server with fglrx ATI driver:.

Using hybrid graphic card INTEL-AMD on Arch Linux | Unixmen

Sign up using Email and Password. Thermal sensors are implemented via external i2c chips or via the internal thermal sensor rv6xx-evergreen only; supported in 2.

When you are done using fglrx, move xorg. I’d only really want to switch to use the HDMI port.

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Intel graphic card — Arch Wiki https: The “dynpm” method dynamically changes the clocks based on the number of pending fences, so performance is ramped up when running GPU intensive apps, and ramped down when the GPU is idle.


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Email Required, but never shown. Most of current laptops include two graphic cards with different abilities and power consumptions — often known as hybrid graphic.

Post as a guest Name. The second one — DDG — dedicated graphic -major power consumption with high 3D rendering performance, ussually suitable for playing games, 3D graphic, rendering atii.

Using hybrid graphic card INTEL-AMD on Arch Linux

Adds support for up to 6 independant displays max of 2 non-DisplayPort displays with independent timing. I have no experience with hybrid graphics, but it seems simple enough to install this package and see how it works To get the temperature on asics that use i2c chips, you need to load the appropriate hwmon driver for the sensor used on your board lm63, lm64, etc.

On boards that use the internal thermal sensor, the drm will set up the hwmon interface automatically. Home Questions Tags Users Unanswered.