Questions related to systems with an integrated and discrete video card.

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0answers
403 views

AMD graphics switching support in Trusty Tahr's kernel

I upgraded to 14.04 just today and since I'm now using kernel v3.13 and according to This link, I should now be having automatic GPU switching How can I confirm that ? How can I force my graphic ...
2
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0answers
78 views

Title bar graphic mangled on nvidia hybrid graphic system

I'm using ubuntu 13.10 and I'm currently having problems with the title bar on every window I open it looks really bad, here's a pic. Thanks in advance . The ubuntu version is 13.10 64-bit, the ...
2
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0answers
407 views

FGLRX Intel/ATI Hybrid Video, Dual-Display Flickering

I'm sorry if the same question is already asked, I checked several ones but the reported problems are different or solution doesn't work. So I've successfully installed FGLRX driver on my laptop DELL ...
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0answers
297 views

HDMI audio not working on hybrid graphics

I have an HP Pavilion dv6 laptop with Intel Sandybridge HD3000 / Ati Radeon 6490M switchable graphics. I am not very experienced in Ubuntu or Linux in general but I have installed 13.04 64bit, because ...
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519 views

How to check if my graphic card is muxless?

How can I check whether my Graphic Card is "muxed" or "muxless"? My graphic card is an AMD HD 8730M, and on my Dell Inspiron 15r 5521 I've also got an Intel HD 4000. But when I use the lspci command ...
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0answers
297 views

hybrid-dump for VDPAU accelerated video playing on Xubuntu 12.04

Following the instructions posted in hybrid-dump for VDPAU accelerated video playing on Ubuntu 11.10 with bumblebee 3.0? Watching videos with hardware acceleration enabled gives me sound but no ...
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0answers
863 views

Has anyone gotten VMWare Workstation 9.0.1 working with vmxwrapper / nvidia optimus?

I have an optimus laptop and am desperate to be able to use my discrete GPU with virtual machines. Recently, a project called vmxwrapper has come out to allow this. However, I get the following ...
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534 views

vgaswitcheroo + ATI radeon driver

I want both vgaswitcheroo and ati driver on same machine. vgaswitcheroo is good at powersaving while I also want powerful processing too. Most of the time I switch between powersave and performance ...
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681 views

Vaio SB - Turn off AMD Graphics Card?

I've got a Vaio SB with Hybrid Graphics (Intel Graphics Card and AMD/ATI Radeon HD 6400M/7400M Series). It is running in Dual-Boot with Windows 7 and has the latest BIOS-Update. For reason that the ...
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0answers
568 views

Radeon HD + vgaswitcheroo

I have a Hp Envy4 1025tx machine. I've tried vgaswitcheroo and amdcccle. I'm happy with Vgaswitcheroo powersaving efficiency and amdcccle's performance. I want both of them on my system. Is there a ...
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0answers
698 views

Will installing CUDA for my Nvidia card make OpenCL available?

I'm trying to use a program called 'pyrit' which can use OpenCL. When I run the program, I get this warning: Failed to load Pyrit's OpenCL-core ('Failed to enumerate OpenCL-platforms (Unknown ...
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0answers
153 views

Samsung 7 Graphics Nightmare

I just bought a Samsung 7 laptop with the Amd Radeon hd 6490m an I installed the driver. Everything was working smooth and it was rendering nice until I rebooted it. I noticed that it wouldn't boot my ...
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15 views

Hybrid Graphics / HDMI Screen redraw Wierdness

I have searched extensively on this problem but have not encountered a work solution yet. Please can someone help? I have HP tm2 2050ea laptop. It has hybrid Intel / AMD graphics. It is caught ...
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0answers
144 views

Ubuntu 14.04 + Bumblebee, Unable to control Brightness and have Bumblebee working at the same time

I'm current running Ubuntu 14.04 with a GTX 780m gpu on my laptop and using nvidia-331 drivers with bumblebee. I was unable to control the brightness of my screen, but then I decided to follow some ...
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0answers
371 views

Ubuntu 14.04 AMD/Intel Hybrid Switchable Graphics NOT WORKING

I'm using Ubuntu 14.04 on the HP 4530s with AMD Radeon HD 6490M/Intel HD Graphics 3000 Switchable graphics. I have installed the first Intel driver from here. Then I reboot so far there are no ...
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0answers
86 views

Hybrid Graphics. How to enable the second card

I should Ubuntu 14.04 64bit. Lenovo g505s Tas worth two cards: [Radeon HD 8650G] integrated graphics and [Radeon HD 8570A / 8570M] I have not switched to the 8570M. Help resolve this issue. ...
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0answers
271 views

Can't switch to Discrete GPU Hybrid Graphics ATI/intel

Just recently I had got my hybrid graphics working with DRI_PRIME=1. I obviously have the open source drivers. Now for some reason that I can't figure out it has stopped working. xrandr ...
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0answers
168 views

UVD not responding; ATI/Intel Hybrid after upgrade to 13.04 and turning off ATI

First of all I am totally new to Ubuntu and Linux so I am still trying to learn commands and basics. My laptop is an Acer 4820TG with a hybrid Intel onboard and a ATI radeon mobility HD5650. ...
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0answers
164 views

Want to upgrade my Inspiron 7520 to Ubuntu 14.04 But Dual Video Cards is a Problem

I have Inspiron 7520. Rig is: Processor: Intel® Core™ i7-3612QM CPU @ 2.10GHz × 8, RAM: 8GB, Graphics: Intel HD 4000 (cpu), AMD Radeon 7730M (gpu) under 64bit OS. My problem here is switchable ...
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0answers
740 views

VGA switcheroo doesn't work on 14.04 intel/ati acer 5820TG

Before I updated from 13.10 to 14.04, vga switcheroo worked fine, using the free radeon-driver. Now vga switcheroo doesn't work anymore/doesn't take effect: cat /sys/kernel/debug/vgaswitcheroo/switch ...
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0answers
207 views

Overheating - ATI HD6470M, Ubuntu 13.10

I'm trying Linux for the first time ever and experiencing a lot of overheating. In about 45min after I turn on my laptop I get to temps like 90ºC. I googled it and saw a lot of people with the same ...
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0answers
103 views

HDMI output on Dell l502x with Ubuntu 12.04

This is yet another post about getting the HDMI output working on del xps l502x. I have got ubuntu 12.04 LTS with bumblee. I running my monitor via the mini display port, but the trouble is getting ...
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0answers
4k views

How to find the best driver for my ATI graphics card?

I'm trying to find the best graphics card for my ATI Radeon HD 7730M card (My machine has hybrid graphics, should I worry about installing a suitable driver for the intel vga too ?) because I'm having ...
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179 views

System fan always running

I have dell 3521 and switchable graphic Intel and "ATI". My system fan always running and i can't reduce my screen brightness. how to fix this??? I install Ubuntu 13.04.
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312 views

Ubuntu won't shutdown using integrated GPU (Vaio VPCSB)

I have a Sony Vaio VPCSB1D7E (W7 + Ubuntu 12.04). It has hybrid graphics (AMD+Intel). I installed both the AMD Catalyst drivers and the Intel ones. So far, using both graphic cards works fine, but I ...
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0answers
662 views

Problem with video driver (Nvidia Geforce GT 650m) in Lenovo Ideapad Y500 with Ubuntu 12.04

The screen resolution cannot be assigned. It indicates that it is 1920 x 1080 but everything looks very small. The screen brightness can not be allocated from the system.
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0answers
149 views

Ubuntu doesnt shutdown properly with Intel HD VGA (proprietary driver)

I'm using Ubuntu 12.04 on a Dell Vostro 3550 notebook with a AMD Radeon 6630M/Intel HD 3000 hybrid-graphics card. I recently installed the latest proprietary drivers from the AMD website. Everything ...
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0answers
398 views

How to enable switching Hybrid Intel/ATi with mux on Ubuntu 12.04?

I have notebook with hybrid intel/ati HD5650 graphic (with mux). I want to install previous kernel 2.6.35 like on ubuntu 10.10 because on that kernel a can switch my graphic without any problem with ...
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0answers
1k views

Unable to boot Ubuntu/Mint

I'm posting this as a last resource I'm really frustrated with the a new laptop I bought few months ago because I am just unable to install Linux on it. It's an HP pavilion G4 1364. Short specs: Core ...
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0answers
312 views

lenvono Y560(ATI HD5730 ) Can I hot switch discrete & integrated graphics card in Ubuntu 12.10? TKS

I have Y560 laptop with ATI HD5730 discrete card. echo OFF > /sys/kernel/debug/vgaswitcheroo/switch can power off discrete card. echo ON > /sys/kernel/debug/vgaswitcheroo/switch can enable it. ...
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0answers
240 views

VAAPI and AMD\Intel hybrid video

I have AMD\Intel hybrid video cards, Ubuntu 12.10, Catalyst 13.2b7. VAAPI uses only the Intel drivers, I don't know why. And I can't use hardware acceleration when hybrid graphics is on. I have the ...
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0answers
206 views

Dell Vostro 3350 w/Intel Core i7-2640M 2,8Ghz

I am considering purchasing a Dell Vostro 3350 w/Intel Core i7-2640M 2,8Ghz. I have searched and found that this laptop has a hybrid graphics system, but I have been unable to determine what the exact ...
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0answers
100 views

Laptop display is not detected

I have a laptop with hybrid video system - Intel+AMD 7700HD and an external monitor connected by HDMI. My laptop display is not detected until I unplug and plug in back HDMI cable, the same issue on ...
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0answers
229 views

failsafex mode hangs: how to debug it?

I have radeon/intel hybrid graphics. When testing my recovery mode login, failsafex mode hangs at the second screen. It needs a mouse or not? Looks like there are buttons I could click. I have a ...
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0answers
281 views

Should I install Additional Drivers (nvidia graphic driver) after I have installed bumblebee?

I have installed bumblebee on my Asus laptop U36SG with a 610m Nvidia dedicated graphic card and a Intel integrated one. When I open System Settings -> Details -> Graphics, Ubuntu 12.04 64bit won't ...
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0answers
2k views

Graphic Card Drivers Installation in Lubuntu 12.10?

I am using Lubuntu 12.10, I want install the drivers for my hybrid graphic card because my laptop fan is always running and produces great amount of heat. Graphic Card Specification:- 00:02.0 VGA ...
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0answers
849 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 ...
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0answers
45 views

Macbook Pro 2010 Hybrid Graphics (NVIDIA GT 330M, Intel integrated)

I'm using Ubuntu 14.04. Macbook Pro 2010 with hybrid graphics (NVIDIA GT 330M, Intel integrated). My issue is that none of the proprietary NVIDIA graphics work. I'm using switcheroo to keep my ...
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0answers
35 views

How can I confirm all available (and active) graphics drivers and cards?

If I open the "Additional Drivers" tab in the "Software & Updates" application, I can see that my graphics card is detected, available drivers are listed, and the active driver is selected. ...
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0answers
104 views

error: [XORG] (EE) NVIDIA(GPU-0): Failed to initialize DMA using bumblebee

I have gone through every question on Xorg errors I could find and googled for this DMA error, but none seemed to solve my issue. This is my notebook cnfiguration: Intel i5-4200U @ 1.6GHz 8GB DDR3 ...
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0answers
29 views

Run a VirtualBox VM in a second X-Server with Graphic support

I'm starting a VirtualBox VM (Windows 7) in a second X-Server (Ubuntu 14.04) and i'm using the following xinit script (/path/.vboximage): optirun VBoxManage startvm <vm name> & exec tinywm ...
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0answers
18 views

Ubuntu 14.04: Using two montiors connected to two different cards

I have two monitors connected to my computer. One is hooked up to a discrete AMD Radeon 6670 and one is hooked to an integrated AMD Radeon 7560D. I want to use both at the same time but my Ubuntu ...
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0answers
59 views

Ubuntu 14.04 AMD/Intel Hybrid battery backup low

I have a Dell Inspiron 3521 with AMD/Intel hybrid graphics. Now I have read that Ubuntu 14.04 with 3.13 kernel version has a Dynamic Power Management feature. Although my system is not heating up as ...
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0answers
135 views

Want to use ATI graphics in Ububtu14!

I'm new to Ubuntu. I have a Pavilion dm4 laptop which has a hybrid graphic card. The integrated one is an intel HD Graphics Family. The discrete card is an ATI Mobility Radeon 5450. I wanted to some ...
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0answers
259 views

switching between graphic cards in radeon open source driver

I am running Ubuntu 14.04 with Unity in my laptop with (AMD hd8760/Intel) dual graphics. Fglrx is not working so I am using open source radeon driver. I know how to switch between cards when using ...
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0answers
121 views

Graphic drivers on my Lenovo G505S

I couldnt find any related topic so I am going to start a new one. I have Lenovo notebook G505s with this configuration: A10-5750M 2,50 GHz (this CPU is quad core with graphic included into it) ...
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0answers
109 views

How to install or activate the AMD graphics card?

I have a HP E026AX laptop with a discrete and an intergrated AMD graphics. After install the latest 14.6 beta driver, I am only able to get AMD Radeon HD 7660G working. Another tab is grayed out which ...
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0answers
55 views

Graphic drivers for HD6850M Ubuntu 14.04

This is my *nth attempt to switch to Ubuntu, but the thing that always stops me are the mobile drivers for my graphic card. I have this laptop and even on Windows I had trouble with the drivers ( ...
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0answers
161 views

Unable to get hybrid graphics to work (fglrx)

I am very sorry to annoy you with another fglrx issue, but i am simply unable to figure out a solution.. So my problem starts as I have two graphics cards inside my laptop supposed to work hybrid. ...
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1k views

Install AMD catalyst for ubuntu 14.04 Intel/ATI Hybrids graphic

My platform: Ubuntu 14.04. Dell Vostro 3450, Intel/ATI Hybrids graphic. From AMD website: Among System Requirements is the sofware "glibc version 2.2 or 2.3" must be installed. Question: how to ...