Questions tagged [intel]
Tag for questions concerning Intel technologies. For Intel graphics use /intel-graphics. For general CPU related topics use /cpu.
293
questions
2
votes
1answer
309 views
No sound in Debian 7
I've installed Debian 7 but there is no sound. The motherboard is H110M-D D3. Is there any way besides upgrading the kernel to make the audio work?
I've tried the most common solutions (mute in ...
2
votes
0answers
527 views
Gnome shell on debian use to much resources
I recently install debian 8 on my system and install gnome. But after working for couple of minutes I notice that my battery is discharging very fast. So I check CPU usage and it using half of CPU ...
5
votes
1answer
2k views
Networking problem with new Intel NUC
I recently got a new Intel NUC6i5SYH to replace my very old and not too powerful home server.
I've installed XenServer 6.5.0 (as was on the old server) and plan to just copy over the VM's and other ...
4
votes
3answers
6k views
LLVM error instead of 3D acceleration in Debian stable
I've installed Debian stable (Jessie) on a Acer Notebool (Aspire ES 15).
If I try to start some programs (qtcreator, processing) I see:
LLVM ERROR: Cannot select: intrinsic %llvm.x86.sse41.pblendvb
...
2
votes
2answers
3k views
Graphics glitches on Intel HD Graphics 530
What's the cause of these glitches: https://youtu.be/llS6JwZAT74 ?
The horizontal lines appear on screen redraw. They happen most often on Alt-Tab, or switching to desktop (as in the video).
The ...
4
votes
2answers
3k views
Do all intel gpu's use software rendering (Mesa) only?
I was looking at :-
$ glxinfo | grep OpenGL
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) Haswell Mobile
OpenGL core profile version string: 3.3 ...
2
votes
0answers
849 views
intel driver on nvidia optimus laptop not recognizing internal display
I have a ThinkPad W520 laptop with an nVidia optimus display. I recently upgraded my linux system to linux-4.2.5 and nvidia-358 and now I cannot get the internal display to be available for X11. ...
5
votes
0answers
2k views
Xorg on skylake graphics hangs
I've bought msi gs40 that has intel i7 6700HQ which means integrated graphics hd 530. After a day of struggling I was able to start xorg with HD530. For this I addes i915 to initramfs and i915....
0
votes
2answers
2k views
Wifi drivers not installing
I just got myself a laptop with a Intel dual band 8260 Wifi adapter and I've installed linux on it but it doesn't install my drivers. This is a modinfo for iwlwifi
filename: /lib/modules/4.0.0-...
8
votes
1answer
6k views
Intel Skylake + DisplayPort 1.2 MST/Daisy chain on Linux
I am planning to buy hardware for using DisplayPort 1.2's MST feature to daisy chain two monitors in combination with the Intel Core i5 6600 Skylake processor on Ubuntu. Is this supported yet with the ...
0
votes
2answers
10k views
Kali linux intel wireless drivers
I am looking for these drivers online, but I can't find any. Anyone had the same problem?
My wireless adapter is Intel(R) Dual Band Wireless-AC 8260
1
vote
0answers
858 views
Restore errors: “bad header/extent: invalid magic - magic 1701”
I'm testing these instructions to restore a backup image to an Intel Edison from a previous .img image. The backup line was:
dd if=/dev/mmcblk0 of=sd/ubilinux_image.img
I removed a file (to see if ...
2
votes
0answers
322 views
Emulated Graphics on Arch Linux?
I've made an installation of ArchLinux on a new HP Envy 13 (i5-6200U). I've configured the distribution to use GNOME for the Graphics Display Manager (GDM).
My trouble is that for a new laptop, the ...
0
votes
1answer
123 views
USB wifi not working
I've connected AWUS036H usb wifi dongle.
On the notebook I already have an internal wifi card using the iwlwifi driver (intel).
This uses the rl2800usb and shows as (disabled) when viewing the list of ...
2
votes
1answer
10k views
enable i915.preliminary_hw_support=1 in fedora
I have a intel skylake cpu and I read this article in Phoronix http://www.phoronix.com/scan.php?page=news_item&px=intel-skl-prelim-support, claiming some issues are present at this moment and the ...
4
votes
1answer
1k views
What does iwa/iwl/iwm/iwn mean in FreeBSD?
I have a Lenovo Thinkpad T440 which I was looking to install FreeBSD on. The laptop has an Intel Dual Band Wireless-AC 7260 chip which doesn’t seem to be supported (yet).
On my travels, researching ...
3
votes
1answer
2k views
Is it possible to start two Xorg X-Servers with intel graphics on same machine?
Whenever I want to start a second X-Server (one is running on display :0, I started the second with X :1, as root, but as normal user it doesn't work either) it won't start. The relevant error message ...
1
vote
0answers
343 views
How to recover an Intel RAID 0 on a Rocks cluster distribution
We had a Rocks 5.5 distribution on our cluster and wanted to upgrade to 6.2. The "/export" partition was mounted on a Intel software RAID 0 array of 2 identical hard drives (HD) (/dev/sdb and /dev/sdc)...
1
vote
0answers
1k views
Yocto Linux on Atom Z3735G Baytrail - Initialising i915 gives blank screen
I'm trying to build a custom distro for a tablet, using the Yocto Project with the meta-intel layer. Everything builds OK and after flashing to the device, it boots but the screen goes blank when the ...
1
vote
1answer
2k views
Trying to mount ext4 partition from eMMC gives “Invalid Argument” error
I'm trying to set up a custom Linux installation on an Intel Atom (Baytrail) based Android tablet, using Qt 5.5 for device creation. The build system is based on the Yocto project and builds an ...
1
vote
0answers
127 views
Debian instance has two Kernels after installing Intel PCIe SSD drivers - one with Black screen
I am using Debian 8 and after installing Intel PCIe ssd drivers I noticed that the are two kernels. The kernel which has the Intel drivers installed does not display the desktop, only a black screen.
...
2
votes
1answer
3k views
Does Linux run correctly with SpeedStep on Broadwell?
In this web article "Working Around The Intel Core i7 5775C Broadwell Stability Issue On Linux", the author indicates that he and others have seen stability problems when running Linux on Broadwell-...
0
votes
1answer
428 views
Wi-Fi card detected only with live usb
I've an old laptop Lifetec, I just installed Lubuntu and Wi-Fi card is not detected.
But, if I boot from usb key (using "Try Lubuntu without installing"), the Wi-Fi card is detected and it works.
The ...
1
vote
0answers
966 views
intel_pstate driver drives me crazy
i've got some problems with the intel_pstate driver.
Problem 1) I can't disable Turbo. It's disabled in the BIOS & via:
root@think:~# cat /sys/devices/system/cpu/intel_pstate/no_turbo
1
...
1
vote
0answers
53 views
Intel HDI Sound (ThinkPad X60) not working without display manager
My sound works out of the box under Fedora 20 as long as I use lightdm. But I don't want to use any display manager -- if I use X, I start dwm manually. Unfortunately, the Intel HDI driver (Model ...
2
votes
1answer
5k views
“Distribution not supported” during installation of Intel drivers
Trying to install Intel drivers on my Elementary OS system based on Ubuntu 14.04, using the 1.0.7 64 bit installer, it comes up with an error saying this Distribution is not supported, after a quick ...
0
votes
1answer
875 views
check intel Graphic installation
hi i want to know whether my graphic card is installed or not ?
when i execute
glxinfo | grep OpenGL
it returns
OpenGL vendor string : Tungsten Graphics, Inc
OpenGL renderer string : Mesa DRI Intel(...
2
votes
0answers
827 views
How to disabled nvidia graphics card and start using intel hd 4600
I use UBuntu 14.04 LTS. I have cpu i4790k with hdgraphics 4600. How to disable my nvidia graphics card and start using intel hd 4600 ? Should I change something in bios or it is possible from the ...
0
votes
1answer
1k views
Intel 7260 Wireless Network Adapter with Debian kernel version 3.2.0-4-amd64
I'm using Debian 3.2.65 with kernel version 3.2.0-4-amd64 and I'm having issues getting the Intel 7260 card working (http://www.intel.co.uk/content/www/uk/en/wireless-products/dual-band-wireless-ac-...
2
votes
1answer
1k views
Can't change resolution to 1680x1050
I am installing Elementary OS (I had the same issue with plain Ubuntu and Fedora, Mint and some other distros) on a Sony VAIO VGC-JS1E/S and everything works perfectly OK except I cannot change the ...
6
votes
0answers
7k views
Bluetooth firmware not loading for Intel 7260
I recently installed a Intel 7260 wireless module in the pcie slot of my ASUS N550jv CN270H laptop. The idea was to get bluetooth and wifi working flawlessly, as the originally installed atheros card ...
0
votes
1answer
2k views
Xine on Intel: how to enable VDPAU or VAAPI?
On my dell laptop
vga is
Intel Corporation Haswell-ULT Integrated Graphics
I have downloaded and installed on slackware 14.1
libvdpau-gl,vdpau-intel-driver,and of course libva.
Mplayer works fine,...
1
vote
0answers
601 views
Intel Edison Ubilinux as distro I am getting FAILED Starting advanced IEEE 802.11 management: hostapdrmdir[ctrl_interface]: No such file or directory
I am attempting to setup my Intel Edison WiFi as an Access Point. The Edison is running Ubilinux as the distro. I followed this forum post to setup the Edison as an Access Point: https://communities....
0
votes
0answers
891 views
Intel HD 4400 external display with linux
I'm having a Thinpad T440s with Intel HD 4400 graphics chip. The internal display works great. While an external monitor connected via Mini Displayport stays black. XRandR recognizes multiple outputs ...
8
votes
2answers
4k views
Multiseat with one card and two Xorg instance [duplicate]
Is it possible to set up a multiseat environment with one graphic card and two Xorg instances? That is, one machine with a monitor/keyboard/mouse for the first Xorg instance and a second monitor/...
2
votes
2answers
5k views
FreeBSD 10.1 sound not working
I am new to BSD and I am experimenting with getting an old(ish) Packard Bell desktop machine out of mothballs. The basic installation of FreeBSD 10.1-RELEASE for amd64 seems to have gone fine, but I ...
0
votes
1answer
545 views
Sudo command not working on Intel Galileo Gen 1
I have an Intel Galileo Gen 1 Arduino board and I am using it over SSH with Ethernet. When I try to use the sudo commands the bash terminal reports this, a missing command! I am using the bigger Linux ...
1
vote
1answer
398 views
Using NVIDIA instead of Intel causes a different theme
My current setup is a laptop with an NVIDIA Optimus graphics card running Ubuntu 14.10 with Cinnamon as my desktop environment.
I usually use the Intel card because of the reason I'm asking this ...
2
votes
3answers
4k views
Intel HDMI monitor not recognized
The problem
I've got two graphics cards in my computer:
Nvidia GTX 580
Intel Graphics (onboard)
The Nvidia part is working fine: plugged in a DVI cable to my monitor and everything works perfectly. ...
1
vote
1answer
186 views
Slow detection of wireless card
Recently I noticed my wireless card isn't "available" until 60s after boot.
When X is ready I run
%> ifconfig wlan0
wlan0: error fetching interface information: Device not found
Then about 20s ...
1
vote
1answer
481 views
Trying to Fix Intermittent Video Freezes
Problem Description:
At seemingly random points, the video and audio from what I was watching will hang, and the program will usually stop responding to my input. I typically end up closing the ...
8
votes
4answers
8k views
MCE error: MCA: Internal parity error
I have an unstable machine running Ubuntu 14.04 LTS which passes 9 hours of memtest86.
I get these:
Hardware event. This is not a software error.
MCE 0
CPU 1 BANK 0
TIME 1414735539 Fri Oct 31 17:05:...
0
votes
1answer
89 views
What driver should I use for my wireless card?
I am wondering if my internal wireless adapter of T400 has the right driver iwlwifi:
*-network
description: Wireless interface
product: PRO/Wireless 5100 AGN [Shiloh] Network ...
1
vote
0answers
3k views
Wireless networks not showing up on Debian Wheezy
This is is continuation of another post that is resolved now.
Now I am actually struggling to get the list of wireless networks available. The Intel 7260 appears to be installed and detected properly,...
2
votes
1answer
17k views
How do I enable kernel to load Intel® Wireless 7260 card on NUC DC3217IYE with Debian 7?
Environment
Next Unit of Computing NUC DC3217IYE
with Debian 3.2.60-1+deb7u3 x86_64 GNU/Linux
867Mbps 802.11ac Intel 7260 card, Dual band 5GHz + 2.4GHz Wireless 2x2 AC + Bluetooth4.0
Installing ...
0
votes
1answer
4k views
Installing Debian 7.4 on NUC DC3217IYE but it won't boot
Environment
Intel Next Computing Unit aka NUC DC3217IYE
120GB SSD drive
4 GB
unetbootin tool
debian-7.6.0-amd64-netinst.iso
My objective is to install Debian on the NUC
What have done so far
...
1
vote
0answers
914 views
sensors-detect not detecting my fan
sensors-detect detects my system perfectly:
# sensors-detect revision 6209 (2014-01-14 22:51:58 +0100)
# System: Acer Aspire E1-572 [V2.14] (laptop)
# Board: Acer EA50_HW
It detects an Intel digital ...
0
votes
1answer
3k views
Gallium renderer used instead of Intel Mesa
I have got GPU (Intel Haswell HD4600) performance troubles on my Debian. I installed driconf, because I read it can help. When I ran it from my user account I saw my default renderer is Gallium (...
0
votes
1answer
3k views
How to reduce temperature on a Dell XPS (L502X)?
Problem
My Laptop is running quite hot (sensors reports ~50-60°C) during normal usage. In my opinion this is too high to work comfortably over long periods. Especially the region where I rest my ...
5
votes
0answers
9k views
Switchable graphics drivers installation on Linux Mint [closed]
Firstly, sorry if there is something unclear in my question but English is not my native language and I will correct the question if needed. Here is my problem:
I have a notebook with ATI RADEON (...
