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profiles/nvidia: Setup DynamicPowerManagement value only for Turing #280

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Merged
ventureoo merged 1 commit into from
Sep 21, 2026
Merged

profiles/nvidia: Setup DynamicPowerManagement value only for Turing #280

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6 changes: 6 additions & 0 deletions profiles/pci/graphic_drivers/profiles.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -63,6 +63,11 @@ post_install = """
# nvidia-powerd is not supported by Turing GPUs
if ! lspci -d "10de:*:030x" -vm | grep -q 'Device:\\tTU.*'; then
systemctl enable nvidia-powerd
else
cat << 'EOF' >/etc/modprobe.d/chwd-nvidia.conf
# This file is automatically generated by chwd. PLEASE DO NOT EDIT IT.
options nvidia NVreg_DynamicPowerManagement=0x02
EOF
fi

systemctl enable switcheroo-control
Expand Down Expand Up @@ -94,6 +99,7 @@ pre_remove = """
post_remove = """
rm -f /etc/profile.d/nvidia-rtd3-workaround.sh
rm -f /usr/lib/systemd/user-environment-generators/20-nvidia-rtd3-workaround
rm -f /etc/modprobe.d/chwd-nvidia.conf
"""

[nvidia-dkms-580xx]
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