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Remove modeset, i2c_nvidia_gpu modprobe options #468

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Merged
merged 1 commit into from
Nov 6, 2025
Merged

Remove modeset, i2c_nvidia_gpu modprobe options #468

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17 changes: 3 additions & 14 deletions src/graphics.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -14,32 +14,22 @@ use sysfs_class::{PciDevice, SysClass};

const MODPROBE_PATH: &str = "/etc/modprobe.d/system76-power.conf";

static MODPROBE_NVIDIA: &[u8] = br"# Automatically generated by system76-power
options nvidia-drm modeset=1
";

static MODPROBE_HYBRID: &[u8] = br"# Automatically generated by system76-power
blacklist i2c_nvidia_gpu
alias i2c_nvidia_gpu off
options nvidia-drm modeset=1
// Write an empty file to ensure old values are removed.
static MODPROBE_EMPTY: &[u8] = br"# Automatically generated by system76-power
";

static MODPROBE_COMPUTE: &[u8] = br"# Automatically generated by system76-power
blacklist i2c_nvidia_gpu
blacklist nvidia-drm
blacklist nvidia-modeset
alias i2c_nvidia_gpu off
alias nvidia-drm off
alias nvidia-modeset off
";

static MODPROBE_INTEGRATED: &[u8] = br"# Automatically generated by system76-power
blacklist i2c_nvidia_gpu
blacklist nouveau
blacklist nvidia
blacklist nvidia-drm
blacklist nvidia-modeset
alias i2c_nvidia_gpu off
alias nouveau off
alias nvidia off
alias nvidia-drm off
Expand Down Expand Up @@ -538,8 +528,7 @@ impl Graphics {
let text = match vendor {
GraphicsMode::Integrated => MODPROBE_INTEGRATED,
GraphicsMode::Compute => MODPROBE_COMPUTE,
GraphicsMode::Hybrid => MODPROBE_HYBRID,
GraphicsMode::Discrete => MODPROBE_NVIDIA,
_ => MODPROBE_EMPTY,
};

file.write_all(text)
Expand Down