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Questions tagged [intel-graphics]

[intel-graphics] is used for questions particular to the Intel range of graphic chips and their drivers. Use it only if you know for sure the problem is not a general graphics issue (in that case use the [graphics] tag).

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Permanent brightness issue after just reading `/dev/mem`

For no reason, I've tried to read /dev/mem on a Linux x86_64 laptop using cat /dev/mem > /dev/null Under the root user, and my kernel was built without any restrictions on /dev/mem. I knew that /...
melonfsck's user avatar
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20 views

Required Intel CPU Video Driver

I need a Intel Video Driver to run latest OBS Studio on Debian 12. I have installed: mesa, mesa-utils, xserver-xorg-video-intel, intel-media-va-driver. My CPU is Intel Core i5 (i5-560m) What's the ...
Klubuntu's user avatar
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21 views

HDMI output in hyprid GPU device

I have hybrid graphics setup (integrated Intel and dedicated nvidia). I use hyprland which runs on integrated graphics. Also, have installed nvidia drivers which works fine (i use them only for deep ...
rdx's user avatar
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Unable to set custom (correct) resolution on X11 and Wayland when using Arc 380 (i915)

I have a monitor with a native resolution that is as comfortable as unusual (1920x860), I am on Artix (6.8.2-artix1-1), and I am using Kde Plasma 6 (plasmashell 6.0.2). I have an iGPU (Intel Iris Pro ...
Kaleidoscope's user avatar
1 vote
0 answers
81 views

Screen glitches / artifacts / flickering on all modern distros and kernels. I haven't been able to find solution for over half a year [closed]

Description of the issue: Horizontal lines, glitches, black or white horizontal bars appear randomly on the screen. It's very, very random. Sometimes it's barely noticeable, sometimes it's like on two ...
MarioPL98's user avatar
0 votes
1 answer
199 views

Ubuntu not booting when switching from Wayland to Xorg

It's Ubuntu 22.04 on dual boot with Windows 10. I'm using Intel HD 620 Graphics. Not sure if it's causing the issue. It works great on Wayland but when I switch to Xorg by editing /etc/gdm3/custom....
M. Maiz Nadeem's user avatar
1 vote
2 answers
123 views

Monitor won't stay off

I have a computer that runs both as a server, and also as a workstation, and this means that it should not sleep, but also have a graphical desktop enabled. To achieve this, I set the following values ...
user000001's user avatar
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Mirror/"stream" iGPU display over USB-to-HDMI adapter?

Does anyone know any way for to mirror iGPU display over a USB-to-HDMI adapter? For various reasons my laptop can't use the dedicated Nvidia card and all HDMI and USB-C ports are wired to dGPU. iGPU ...
Daniel Krajnik's user avatar
0 votes
1 answer
545 views

intel_gpu_top output - two valiues for frequency and power consumption

In intel_gpu_top 1.27.1 CLI output, contrary to previous releases detailed in Get output from intel_gpu_top as variable in bash there are two values for each of frequency and power: intel-gpu-top: ...
Alban Browaeys's user avatar
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kworker using lots of CPU if HDMI screen plugged in during resume

I kept noticing in top that kworker was taking up lots of CPU, thereby making the laptop run hot with the fan on. Searching this you get a mix of "oh that's just the kernel working it's supposed ...
artfulrobot's user avatar
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2 votes
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How to use a dedicated AMD/Intel GPU by default?

There are a bazillion questions all over the internet, and in all cases the answer seems to be "simply open NVIDIA settings" which is quite pointless if you have an AMD or Intel Arc GPU. Is ...
Pepijn's user avatar
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0 answers
959 views

Linux Mint 21.1 Cinnamon Screen resolution issue

The issue is that the desktop's resolution was working well, then after a reboot it set to the default low res. If I set it to 1600x900, then the display ends about 1.5 cm from the top of the screen ...
TungstenX's user avatar
  • 133
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1 answer
5k views

xrandr: Failed to get size of gamma for output default under Debian 11, primary monitor via Display Port

I tried to install Debian 11 yesterday but my screen resolution is stuck at 800x600 whereas I use a 8K monitor. xrandr says: xrandr --verbose xrandr: Failed to get size of gamma for output default ...
gouessej's user avatar
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1 answer
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Dual monitors on Debian

I have a desktop PC with a HDMI monitor connected to a nvidia GeForce GT 1030 and a second VGA monitor connected to an integrated Intel UHD Graphics 630. Both monitors have worked smoothly for years ...
cesargastonec's user avatar
1 vote
0 answers
110 views

Arch linux: My display driver chip keeps bricking

I use arch-thinkpad 6.1.7-arch1-1 on Lenovo x390 yoga with Intel WhiskeyLake-U GT2 [UHD Graphics 620]. I also use i3wm on xorg. Something like every two days my built-in screen display goes black ...
Jan Černý's user avatar
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1 vote
0 answers
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poor performance on fractional scaling on Linux Mint

I do have a laptop with an Intel/NVidia optimus graphics combo. I'm using "on-demand" mode using sudo prime-select on-demand. The attached LCD screen is a 32" offering up to 3840 x 2160 ...
Stefan Armbruster's user avatar
1 vote
1 answer
1k views

How to dump video bios of Mesa Intel UHD Graphics 620 (KBL GT2)

I am trying to set up a Windows 10 virtual machine with Virtual Machine Manager and have been following this tutorial to set up GPU passthrough with only one GPU. I am doing this on a Dell Inspirion ...
Connor Irwin's user avatar
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0 answers
1k views

Ubuntu 22.10 HDMI port not working Intel graphics. Xrandr doesn't detect hdmi, only display ports

I am new to the linux OS and when I installed kubuntu my hdmi port doesn't seem to be working I'm on a 12th gen intel with up to date graphic drivers Vendor ID: GenuineIntel Model name:...
Joons van Stuijvenberg's user avatar
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1 answer
2k views

Fedora 37 on Intel Intgrated graphics doesn't have an option to use 1440p resolution at 120hz

I have Fedora 37 on my old PC in which I’m trying to get 1440p at 120hz working. I have an Intel core i7 3770s CPU, no external GPU (using intel integrated graphics), my motherboard is a P8H77-V, and ...
SneakyShrike's user avatar
1 vote
0 answers
623 views

Dell Latitude 7390 - Intel UHD Graphics 620 support

I recently buy a refurbed Dell Latitude 7390 and install a Debian Bullseye on it. All works great with this laptop except the graphic card : $ lspci |grep VGA 00:02.0 VGA compatible controller: Intel ...
Benjamin Renard's user avatar
1 vote
1 answer
2k views

Problem using Intel integrated graphics GPU (Xorg)

I am trying to get the Intel integrated GPU working with my Parabola (Arch variant) desktop PC. According to lspci, the GPU is: 00:02.0 Display controller: Intel Corporation Xeon E3-1200 v2/3rd Gen ...
Time4Tea's user avatar
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1 vote
0 answers
211 views

Graphics freeze after updating to a new kernel (5.19) in Fedora 36

I am using Fedora 36 in a Dell Latitude 7430 laptop. These are the specs of my computer as per neofetch: I have recently updated the kernel to the latest version (5.19.16) using dnf and since then ...
S -'s user avatar
  • 61
1 vote
1 answer
386 views

Login screen suddenly stays black

I set up a Tuxedo InfinityBook Pro 14 Gen7 (without NVIDIA) and so far everything worked very well. The OS is based on Ubuntu 22.04 (TuxedoOS), the latest version of KDE Plasma. After switching on ...
magic.77's user avatar
  • 141
2 votes
0 answers
2k views

Hardware acceleration with VA-API can't find the right drivers

I am using Debian Sid, kernel 5.19.0-1-amd64. My machine is a ThinkPad T14 Gen 3 with an integrated graphics controller and an NVIDIA GPU; here is the result of lshw -c display: *-display ...
Ted's user avatar
  • 313
0 votes
0 answers
1k views

No high refresh rates listed with Iris Xe, but works with NVIDIA

I have two laptops connected to the same monitor (Dell G3223D) via HDMI. Both laptops run Arch Linux. One laptop has an NVIDIA card (RTX 3080) and the other is an Iris Xe (i7-1260p). The monitor ...
Boris B.'s user avatar
  • 146
0 votes
1 answer
554 views

Error i915: drm_WARN_ON(new_crtc_state->do_async_flip && !plane->async_flip)

I'm getting this kernel error on 5.19 and 6.0 and 6.1 all the time, is there anything that can be done to mitigate it. Seems like it's a i915 driver problem. The screen frequently goes black. ---------...
Evan Carroll's user avatar
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1 answer
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How to solve "W: Possible missing firmware /lib/firmware/i915/skl_huc_2.0.0.bin for module i915" with FOSS only? (without any non-free packages)

When running sudo apt-get upgrade I get this output: Processing triggers for initramfs-tools (0.140) ... update-initramfs: Generating /boot/initrd.img-5.10.0-16-amd64 W: Possible missing firmware /lib/...
mYnDstrEAm's user avatar
  • 4,360
1 vote
0 answers
220 views

Problem with xorg tryng to dual head setup with two graphics cards (intel and nvidia)

What I'm trying to do is to correctly configure the file xorg.conf because I want to use two gpus at the same time connected to two different monitors while using FreeBSD 13.1. It could be useful when ...
Marietto's user avatar
  • 549
0 votes
0 answers
1k views

Can't get hardware acceleration working with Intel Graphics passthrough on Debian VM

I have a Debian 11 (Bullseye) VM where I have attempted to passthrough the intel GPU according to posts like this https://forum.proxmox.com/threads/guide-intel-intergrated-graphic-passthrough.30451/ ...
milkyway's user avatar
1 vote
2 answers
2k views

HDMI not working in debian 11, should I update my graphics driver?

Debian 11 laptop Graphics Driver: Mesa Intel(R) UHD Graphics 630 (CFL GT2) When I plug in a HDMI connection from my laptop to my TV it doesn't connect. When I run xrandr the output isn't shown either....
Erik Zubarev's user avatar
0 votes
1 answer
66 views

Need help moving fedora 35 system from intel to AMD motherboard

I had 2 fedora 35 systems, one on an intel i9 and the other on an AMD 5600G. The motherboard with the AMD chip failed and destroyed the contents of the boot drive in the process. I have replaced the ...
user3267886's user avatar
0 votes
0 answers
202 views

Could not use HDMI with only single VGA controller connected with iGPU

I have a laptop with i7-12700H and RTX 2050, with only a single VGA controller connected with iGPU. lspci | grep -iE "vga|3d" shows: 00:02.0 VGA compatible controller: Intel Corporation ...
陈浩南's user avatar
  • 101
3 votes
2 answers
7k views

How to correlate xorg.conf config for nvidia gpu with xrandr detected screens?

I have a situation with RHEL 7.9 and an RTX 2070 in an Alienware M15 that I haven't made much progress on lately. I downloaded the latest compatible driver from Nvidia (file name: NVIDIA-Linux-x86_64-...
SeligkeitIstInGott's user avatar
1 vote
0 answers
52 views

Asus VK222H not detected properly

My Asus VK222H screen is not being detected properly (on display, it shows 'Ancor communication...' ) I was wondering if it's a drivers issue (they do not provide them for linux on https://www.asus....
jjrr's user avatar
  • 117
1 vote
0 answers
2k views

How do I change the opengl renderer to point to a different device?

My display driver points to one type of graphics chip and my OpenGL renderer points to another type of chip, despite me actually having a single integrated graphics card. When I look up the graphics ...
Andrei Pambuccian's user avatar
3 votes
1 answer
3k views

Linux Mint 20.2: 4k monitor with i915 (Intel Xe Graphics)

My laptop: ThinkPad Lenovo E14 Gen 2 Type Number: 20TA-000DGE CPU: 11th Gen Intel i7-1165G7 (8) @ 4.700GHz (Rocket Lake) GPU: Intel Device 9a49 / i915 Thunderbolt: v4 (only one; needed for power and ...
Sbl's user avatar
  • 31
2 votes
1 answer
830 views

Ubuntu / PopOS 21.04 - Screen blinking

I just bought a Fusion Serie from PCSpecialist and I'm having screen issue when running Ubuntu (tested 20.04 and 21.04) or PopOS (tested 21.04) built-in screen display is blinking when the mouse ...
Vadb's user avatar
  • 21
0 votes
0 answers
1k views

iRIS Xe Graphics Card and Mint 20.02

I have a new HP laptop with the iRIS Xe graphics card and Linux Mint 20.02, but am not able to get the screen resolution to change from a default value. I'm wondering how to do that and if it's ...
Dance Party's user avatar
1 vote
1 answer
546 views

Screen flickers when playing sound

I made the switch from OpenSuse TW to Arch, instead of installing arch from scratch I decided this time to try Arco Linux. Now, the flickering problem isn't new to me, it happened on Fedora 33 and 34 ...
BernardoPiedade's user avatar
1 vote
1 answer
712 views

How can I add a custom resolution to be always available for only a specific monitor using Intel's driver on xorg

I have a super-ultrawide (32:9) monitor from Samsung (G9 Odyssey) and it works fine under windows (with a nvidia gpu), however my work laptop (with hdmi 2) which CAN (sometimes) see the full ...
P.K.'s user avatar
  • 111
0 votes
1 answer
2k views

Get output from intel_gpu_top as variable in bash

Normally using grep would do the trick sudo intel_gpu_top | grep xyz But in this case intel_gpu_top is like htop and runs constantly. How would i extract the needed information inside a bash script? ...
Crylia's user avatar
  • 47
1 vote
0 answers
332 views

Something is wrong with my Linux OS system and still i can't figure it out - GPU Related /nVidia/Hardware Utilization

Hello Unix&Linux, reading time ( estimate ) : 3 m, 9 s | The Question/hitches are about the : GPU/Utilization | scroll down for specs | A back story : i installed linux mint 20.01 a while a go - ...
Oneguy's user avatar
  • 11
0 votes
1 answer
181 views

Running Nvidia GPUs for experiments and intel integrated graphics for display on Linux

I am currently using a Lenovo Thinkstation P330 with an nvidia GPU & intel integrated graphics. Their BIOS currently seems to let me select ONLY intel OR nvidia. In either configuration, running ...
Karthik Sriram's user avatar
1 vote
1 answer
626 views

How can I use my Intel GPU in a headless X server?

When OpenGL rendering something using my normal X server, intel_gpu_top shows me that Render/3D/0 is being used (to about 60%). When doing the same rendering on a dummy X server (the xserver-xorg-...
Evgeniy Berezovsky's user avatar
1 vote
3 answers
331 views

built-in monitor recognized when using nvidia driver, but not when using i915?

TL;DR: I'm using Pop 20.10. I'm on a Dell G5 5590 w/ RTX 2070mq (working well) and an i7-9750H. I have a 144hz built-in screen. It works when using nvidia proprietary drivers, but does not work (nor ...
Kyle Baker's user avatar
1 vote
2 answers
5k views

Xorg detects no displays with an Intel UHD 630

Setup I'm trying to build a new media PC, and chose a low-power Intel Core i5 10600T processor, which has an integrated UHD 630 graphics chip. The motherboard is an ASUS Prime B560M-A and the display ...
Warma's user avatar
  • 81
0 votes
0 answers
4k views

POP!_OS Upgrade package removed higher resolution options from display settings

I switched on my desktop today and was greeted by an ugly low resolution display. Checking the settings, there are now only 2 options available: 1024 x 768 or 800 x 600. There were previously around ...
Peter White's user avatar
1 vote
1 answer
302 views

Should I use thekernel graphics diveror the xserver-xorg-video-intel driver?

What is the advantage of one over the other? I'm currently using i915 kernel module, but my display is dull, would I gain anything if I switch to the xorg driver?
User's user avatar
  • 254
1 vote
0 answers
182 views

Is it possible to access the "frame buffer" so I can change the properties of each pixel?

I don't know if my question is technically correct. Here is what I want to do, I'm running linux with xorg. The colors on my screen is way too dull. Its not my hardware because when I had windows my ...
User's user avatar
  • 254
1 vote
0 answers
728 views

How to set display refresh rate to 120Hz via HDMI?

I have a display that supports 280 Hz and although I'm limited to an old Intel HD610 via HDMI, on Windows I'm able to set the refresh rate up to 120 Hz (checked on display menu), but on Linux I can ...
Fulalas's user avatar
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