All Questions
Tagged with framebuffer debian
11
questions
1
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0
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316
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Debian text mode framebuffer issue - Kernel 5.14
I can't fix the startup issue I'm facing since I updated my Debian (bullseye) to backports distribution in order to get the Kernel 5.14
As per my researching it seems to be something related to the ...
1
vote
0
answers
130
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X writing top of screen to random parts of framebuffer - Xorg problem?
I have an ASUS laptop with an SIS graphics card. The default Xorg generated when I installed Debian (well, technically Raspbian Desktop) was at 640x480, yet it can easily do better as it's a 1280x800 ...
- 11
0
votes
3
answers
3k
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Cannot force Debian to start in Framebuffer 640x480 resolution
In order to port an embedded project from an ARM target to Linux/x86, I have to create a Debian VM (I'm using Virtualbox right now) which starts in framebuffer mode with 640x480 resolution.
I used ...
- 101
7
votes
2
answers
7k
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Debian10: No such file or directory: /dev/dri/card0
I'm installing Debian 10 but I cannot startx nor have a GUI. I think the problem is about some driver.
Here are the errors I've got in /var/log/Xorg.0.log :
[drm] Failed to open DRM device for pci:...
0
votes
0
answers
443
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Accessing the full screen in console mode
I have a newly installed version Rockchip Debian running on a Libre Computer Renegade that I use solely in console mode. I am trying to get text to take up the entire screen and have managed to ...
- 109
4
votes
1
answer
481
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Switching between two framebuffer programs
I have two programs (mplayer and a custom java application) which both present GUI using framebuffers. They run in separate processes. I want to be able to switch from one program to the other without ...
4
votes
0
answers
525
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How do I use the color palette (FBIOPUTCMAP)?
I am trying to track down the following issue in Debian Jessie on PowerPC. Per bogl-bterm package maintainer the issue is simply that bterm makes uses of FBIOPUTCMAP, see ref here.
So before even ...
- 3,112
3
votes
1
answer
965
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Can I enable framebuffer support in xterm [closed]
Can I enable framebuffer support in xterm? If yes, how can I do it? If no, what terminal emulator have a framebuffer support?
- 791
0
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0
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How can I enable framebuffer in Debian
How can I enable framebuffer in Debian console?
This is what I've already tried:
Add the following lines to the "/etc/default/grub" file:
GRUB_GFXMODE=1024x768
GRUB_GFXPAYLOAD_LINUX=1024x768
The ...
- 791
17
votes
4
answers
30k
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Rotate console on startup (Debian)
I want to rotate my console (not X Server) by 90 degrees (clockwise).
The following seems to work for me: echo 1 > /sys/class/graphics/fbcon/rotate; however, I'd prefer to use a kernel option in ...
- 441
2
votes
1
answer
2k
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How do I start a gui framebuffer (no X) application on startup instead of console login prompt?
I have a python application that uses pygame to access the framebuffer directly without using X. I want to start this application on startup instead of showing the console login prompt. I haven't ...
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