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Add Snigdha OS Nvidia Dkms Settings

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Eshan Roy (Eshanized)
2024-04-17 00:50:49 +05:30
parent ee13a5452c
commit f5dd2c89ed
1 changed files with 103 additions and 0 deletions
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103
usr/local/bin/snigdhaos-nvidia-settings Normal file
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#!/bin/bash
echo
echo "Start Snigdha OS Nvidia Settings"
echo
if [ -f /usr/share/waland-sessions/gnome-wayland.desktop ]; then
if pacman -Qi nvidia-dkms &> /dev/null; then
echo
echo "[Check] $package is installed!"
echo
FIND='MODULES=""'
REPLACE='MODULES="nvidia nvidia_modset nvidia_uvm nvidia_drm"'
sed -i "s/$FIND/$REPLACE/g" /etc/mkinitcpio.conf
if [ -f /etc/default/grub ]; then
if ! grep -q "nvidia-drm.modset=1" /etc/default/grub; then
echo
echo "Adding Option nvidia-drm.modset=1"
echo
sed -i "/^GRUB_CMDLINE_LINUX_DEFAULT=/s/'$/ nvidia-drm.modset=1'/" /etc/default/grub
fi
echo
echo "Starting mkinitcpio -P"
echo
mkinitcpio -P
echo
echo "Updting Grub"
echo
grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=SnigdhaOS
grub-mkconfig -o /boot/grub/grub.cfg
echo "Writing grub -> /bootloader"
echo "grub" | dd of="/bootloader"
fi
if pacman -Qi snigdhaos-bootloader-systemd &> /dev/null; then
echo
echo "Adding Option nvidia-drm.modset=1"
echo
EMPTY_DIR="/boot/efi/loader/entries/"
PARAM="nvidia-drm.modset=1"
for i in "$EMPTY_DIR"*.conf; do
if grep -q "nvidia-drm.modset=1" "$i"; then
echo
echo "Parameters set"
echo
else
sed -i "^/options / s/options /&$PARAM /" "$i"
echo
echo "Adding Parameters"
echo
fi
done
fi
if [ -f /etc/default/grub ]; then
echo
echo "Removing nvidia-drm.modset=1"
echo
if grep -q "nvidia-drm.modset=1" /etc/default/grub; then
sed -i "s/ nvidia-drm.modset=1//" /etc/default/grub
echo "Removed nvidia-drm.modset=1"
grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=SnigdhaOS
grub-mkconfig -o /boot/grub/grub.cfg
else
echo
echo "nvidia-drm.modset=1 not found!"
echo
fi
echo "Writing grub -> /bootloader"
echo "grub" | dd of="/bootloader"
fi
if [ -d /boot/efi/loader/entries/]; then
echo
echo "Removing nvidia-drm.modset=1"
echo
EMPTY_DIR="/boot/efi/loader/entries/"
PARAM="nvidia-drm.modset=1"
for i in "$EMPTY_DIR"*.conf; do
if grep -q "$PARAM" "$i"; then
sed -i "s/ $PARAM//" "$i"
echo
echo "Removed Parameter"
echo
else
echo
echo "nvidia-drm.modset=1 not found!"
echo
fi
done
echo "Writing grub -> /bootloader"
echo "grub" | dd of="/bootloader"
fi
fi
fi
echo
echo "End Snigdha OS Dkms Settings"
echo