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Graphics broken after suspend/hibernation

Linux Kernel, Network, and Services configuration.
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debbie1901
Posts: 1
Joined: 2021-09-11 08:59

Graphics broken after suspend/hibernation

#1 Post by debbie1901 »

I use Debian 11 with kernel 5.10.0-8-amd64. After coming back from suspend/hibernation the graphics look blurred. This problem doesn't occur with kernel 4... on other hdd.
What can I do to solve this? Acpi=off and noacpi didn't help.

Code: Select all

 01:05.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RS780L [Radeon 3000]
 

Code: Select all

 xrandr: Failed to get size of gamma for output default
Screen 0: minimum 640 x 400, current 1280 x 1024, maximum 1280 x 1024
default connected primary 1280x1024+0+0 0mm x 0mm
   1280x1024      0.00* 
   640x480        0.00  
   720x400        0.00  

Aki
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Re: Graphics broken after suspend/hibernation

#2 Post by Aki »

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⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system
⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org
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