1
vote
0answers
6 views

Ubuntu 14.04 Switchable Graphics ATI Lenovo G510

Sorry if my question sound stupid, but I'm not very clever with linux yet I'm facing well known problem around here namely switchableGraphics. In --here-- you can find information that in linux ...
0
votes
0answers
29 views

Ubuntu 14.04 Not recognizing GPU, EXTREMELY slow performance

I recently installed Ubuntu 14,04 on my Compaq Presario CQ62 laptop. Specs: 4GB 1600 MhZ DDR3 RAM Ati Mobility Radeon HD 4250 GPU AMD V120 CPU, 1 Core, 2200 MhZ I have installed Ubuntu using the ...
-1
votes
0answers
21 views

Low resolution in notebook with amd gpu

this is my first question here, i've just installed ubuntu 14.04.1 on my samsung ativ book and i can't switch the screen resolution, it's stuck in 800x600. I've tried changing the drivers and ...
0
votes
1answer
26 views

Ubuntu 14.04 will not Boot with AMD RadeonHD 7990 Card

I have been using Ubuntu for a while but not very good in terminal commands or solving issues. I have a problem with booting up when I attach my GPU, where grub freezes to a black screen. If detach ...
0
votes
0answers
23 views

AMD Radeon problem

I have an AMD Radeon HD 7870 graphics card with the mesa/fglrx drivers. Everything works except for the HDMI connection, it flickers with the colors on the screen. VGA/DVI works fine. I have Catalyst ...
0
votes
0answers
48 views

14.04 — AMD (HD 6870) — GPU fan 100% during install

I am attempting to install Ubuntu on my primary desktop (a former gaming PC) which is equipped with a SapphireTech HD6870 (AMD). As soon as I boot into the installation process or when I simply boot ...
0
votes
0answers
25 views

How do I mask hardware detection on steam ran w/ Wine? Ubuntu 14.04 Trusty

How do I mask hardware detection on steam ran w/ Wine? I'm running Steam through Wine and trying to run CSGO but I get an error for no CSM support because I use an ATI graphics card 7800 series. ...
0
votes
1answer
33 views

Why is radeontop showing 0,00% in all fields?

I'm trying to get realtime statistics about my graphics card utilization, and the program radeontop is supposed to enable that. However, as you can see in the screenshot below, it reports all the ...
2
votes
1answer
343 views

AMD Catalyst Control Center Displaying Unknown Discrete Graphics Card

I have a HP Pavilion g6 - 2301AX laptop. It has an A8 APU with AMD Radeon HD 7640 + 7670M Dual graphics. I recently installed Ubuntu 14.04 64bit and after installing latest AMD Catalyst, in the ...
0
votes
0answers
27 views

Need to know if new GPU will work and a few other questions

Dear fantastic Ubuntu Community I have been planning to ditch windows for sometime now and I need to know a few things, firstly the GPU have does not support the latest version of Ubuntu so I am in ...
0
votes
3answers
75 views

GPU Temp is weird?

I am not sure if this has anything to do with it but I just upgraded my kernel in Ubuntu 13.10 from 3.11.0-15 to 3.11.0-17. I never thought about temperatures before but I just decided to download a ...
0
votes
1answer
565 views

Ubuntu 13.10 Amd Radeon HD 4870 No Drivers or Fglrx tools

I recently upgraded from Ubuntu 12.04 to 13.10. I have a AMD Radeon HD 4870 Graphics Card. On 12.04 I used AMD Proprietary drivers from their website and had no problems but since switching to 13.10 ...
0
votes
0answers
97 views

Why is my Radeon HD 4330 slow on free drivers?

This is an old laptop I decided to get running again and I found out that the Radeon HD Mobility 4330 GPU hasn't been supported by AMD's Catalyst driver for a while now. So instead, I'm trying out ...
1
vote
1answer
1k views

GPU overheating with the open source radeon driver

I recently installed Ubuntu 13.10 on my desktop and would really like to keep using the open source drivers for my RadeonHD 6970 graphics card. However, during boot and after startup, the GPU ...
0
votes
0answers
211 views

Running Ubuntu with 6 GPUs purple screen/ loading initial ramdisk

Somehow I did managed to boot Ubuntu with 5 GPUs. With a lot of pain and much more time. I'm having problem with the 6th one. On HDD I have Windows and Ubuntu (dual boot). I can get in Windows with 6 ...
1
vote
1answer
861 views

Best graphics driver for HP Laptop with Switchable Graphics? [duplicate]

I'm planning to dual boot my laptop with Windows 7 and Ubuntu 13.10. I'm using an HP Pavilion DV6-6140tx laptop, which is packed with AMD 6770M 1GB GPU. For windows, I'm using a third party AMD CCC ...
2
votes
3answers
222 views

No visible performance increase with Radeon 5450 and OSource drivers

I have been running my machine without GPU for a while with decent results (no lag for a decent internet use, videos read smoothly and 2D gaming is OK). But I decided to see what I could get with an ...
0
votes
0answers
153 views

Running 3D engine with ATI HD2400 GPU Drivers for 13.10

I have recently instaled ubuntu 13.10 on my Toshiba Satellite laptop running a ATI HD 2400 Mobility, but I don't seem to get the 3D to work fine. I know that there was some sort of legacy drivers for ...
1
vote
1answer
151 views

Graphic Card wont let me install Ubuntu

I am new to Ubuntu, never used it and wanted to try the new 13.10, I downloaded the 13.10 x64 version and made and bootable usb drive, after I boot the pc with the drive in and select try Ubuntu ...
0
votes
0answers
116 views

Using different drivers for iGPU and dGPU

I am building a system using an AMD 760G-based motherboard (uses Radeon HD 3000 series iGPU) and an AMD Radeon HD 7970 for GPGPU via OpenCL. I plan to use Ubuntu 13.04 or 12.04 LTS for my operating ...
0
votes
0answers
147 views

luxrender Opencl Devices APU + Dedicated Gpu

I have a A10-5800k gpu, the IGP is good enough for medium gaming and daily usage. However I want to reduce time on waiting for luxrender, which is a unbiased renderer with blender integration for my ...
1
vote
2answers
86 views

Is my GPU working?

If I boot to Ubuntu and lspci shows drivers for my GPU, does this mean it's working? I have tested performance using Globs and my scores averaged around 58 FPS. I'm having issues getting it to be ...
7
votes
2answers
2k views

How to restart GPU without reboot (softreset)?

How do I restart the GPU from command line? Using a HP DV6 laptop with Ubuntu 12.04-64 and an ATI mobile GPU. Installed the standard ATI propriety drivers suggested by Ubuntu. When I close the lid, ...
2
votes
0answers
132 views

GPU under constant 25-30% load

Currently on a fresh install of 12.10 with Unity and the newest AMD 13.3 beta 3 catalyst driver. But even when on the desktop with no programs open it seems to be idling at 25-30% GPU usage and ...
0
votes
0answers
21 views

Installing Drivers from ATI Website? [duplicate]

When I click About This Computer -> Graphics, it shows none. Also the fan of my Laptop is always on even though CPU usage is below 5%, hence it is wasting tremendous amount of electricity because the ...
0
votes
1answer
492 views

GPU fan spins like crazy in 12.10 on HD 6870

I installed Ubuntu 12.10 yesterday on my computer and everything is working fine apart from my GPU fan. For some reason, it spins to what sounds like 100% and just stays there no matter what I do. I ...
2
votes
1answer
154 views

How do I prevent my HDMI-audio-only connected GPU from powering off itself?

I have a PC running Ubuntu and XBMC with the following specifications: CPU - AMD A6-3500 APU - Radeon(tm) HD Graphics integrated discrete graphics card: AMD HD6400 I got the HD6400 just to have ...
1
vote
0answers
204 views

AMD FGLRX driver graphic switch problem

I have laptop with Ubuntu 12.04 64 bit. My laptop have mobile graphics AMD Radeon HD 6370M onboard (AMD + Intel GPU), problem is with switching current GPU, i can switch from AMD to Intel, but after ...
1
vote
2answers
770 views

Unable to see Desktop in 12.10 after installing AMD Catalyst

I followed a tutorial to install the AMD catalyst for my GPU. When Ubuntu boots, all I can see is my desktop background. I can right click on it. Is there something I can do to fix this? Oh and the ...
0
votes
2answers
1k views

No video signal after install

Today I tried to install Ubuntu 12.10 to my machine, but all the time I encountered the same problem, I successfully boot from Ubuntu 12.04 DVD, and a purple background comes up with accessibility and ...
2
votes
0answers
974 views

AMD Driver not working on Ubuntu 12.04

I've just updated Ubuntu to latest version using Update Manager. It upgraded my kernel to 3.2.0-30. As always after installing new kernel I've reinstalled GPU drivers but with no success. AMD Driver ...
1
vote
0answers
842 views

ATI Hybrid Graphics Over Heat. Intel GPU not working!

I just followed this guide (http://ubuntuforums.org/showthread.php?t=1930450) and installed the proprietary ATI drivers on my laptop which have ATI Hybrid Graphics (ATI Radeon HD 6770 M GPU). It ...
4
votes
1answer
1k views

AMD/AMD GPU Switching

I have two GPU's in my laptop, both of which are AMD. Whenever I use the Catalyst Control Centre to change the GPU, nothing changes after reboot. In fact, when I do the fglrxinfo command the ...
-1
votes
1answer
724 views

How do I fix my AMD/ATI GPU drivers (temp is 83 C at idle)?

I am using a Sager laptop with an AMD Radeon HD 6970M 256bit w/2GB GDDR5 and an Intel® Core™ i7-2720QM. When I boot to Ubuntu 12 the CPU is fine and idles at a good temperature, but the GPU is in the ...
2
votes
0answers
887 views

Fglrx causing 100% CPU with Xorg and freezing system [closed]

My system setup is Ubuntu 12.04 server with ( among other things ) the Ubuntu-Desktop package installed. CPU is an AMD FX-6100 and GPU is a Radeon HD 5770. I believe the issue I am having is with the ...
0
votes
1answer
5k views

Disable integrated GPU (Intel HD Graphics 3000) on Sony VAIO VPCSE

I have a Sony VAIO VPCSE2L9E and want do disable the integrated GPU. I want to install the fglrx packages to use the full GPU power of my AMD Radeon HD 6630M. Here is the link for the technical data ...
3
votes
1answer
2k views

Am I using integrated or discrete graphics?

My work station is a Macbook Pro which has... integrated graphics: Intel HD 3000 discrete graphics: Radeon XXXX... I have installed drivers for the discrete graphics right after installation. ...
1
vote
0answers
747 views

Controlling GPU fan without installing ATI drivers [closed]

I have a radeon hd 6950 and it's running kinda hot (not much, 60c), but on Windows I noticed the fans run faster and the temp is lower. I know I could use aticonfig, and I tried it. I installed the ...
3
votes
2answers
17k views

How do I turn off the Radeon GPU ono my HP Pavilion DM4?

I have a HP DM4 Beats Edition running Ubuntu 11.10. The HP Pavillion runs on-board Intel graphics as well as Radeon GPU. From what I have read it appears that the Radeon GPU is draining my battery ...
4
votes
2answers
2k views

How can I compile the OpenCL module for Pyrit?

I want to use my GPU with Pyrit. I use Ubuntu 11.10, ATI Radeon HD 68xx and i7 2600K. Step done: Install latest ATI driver from manufacturer website Install AMD APP SDK When I run benchmark I ...
2
votes
0answers
478 views

How can I choose which GPU to use from grub using vgaswitcheroo? [closed]

I have a notebook with switchable AMD/Intel Graphics. I use, successfully, vgaswitcheroo to choose the active GPU and disable the unused one by a script in rc.local. However, I would like to be able ...
0
votes
1answer
370 views

GPU Frequecy Scaling Indicator

I have ATI radeon 6320 graphics. As cpu frequency scaling indicator is there any gpu frequency scaling indicator? Where i can set possible gpu clock speed or mode (performance, power-saving,etc). ...