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@teklynk
Created January 14, 2026 01:44
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Fix stuttering with some video games on Debian based Linux
# Fix stutter issues in games?
# Note that disabling split lock mitigation may introduce security risks, particularly in multi-tenant environments, as it could allow malicious processes to perform denial-of-service attacks.
sudo sysctl kernel.split_lock_mitigate=0
# Make the setting persist on boot
echo "kernel.split_lock_mitigate=0" | sudo tee /etc/sysctl.d/50-split-lock.conf
sudo sysctl -p /etc/sysctl.d/50-split-lock.conf
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