Fedora KDE becomes suddenly slow

Framework Laptop 13 Linux
47

After you edit the grub file ( sudo nano /etc/default/grub) you need to update grub.

Grub file location:
/etc/default/grub

  • Find the line with GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
  • Inside the last double-quote, add your Linux kernel boot parameters and/or Module-level parameters.
  • I’m using: GRUB_CMDLINE_LINUX=“rhgb quiet amdgpu.dcdebugmask=0x10”
  • Update Grub

Update grub using the below commands:
sudo grub2-mkconfig -o /etc/grub2.cfg
Followed by
sudo grub2-mkconfig -o /etc/grub2-efi.cfg
Reboot

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