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battery: Ignore GPUs without rendering capabilities

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Victoria Brekenfeld 2025-09-05 19:32:27 +02:00 • committed by Victoria Brekenfeld
parent d949f7f43f
commit 7fdba2f933
1 changed files with 11 additions and 3 deletions
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14
cosmic-applet-battery/src/dgpu.rs
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@ -15,9 +15,12 @@ use cosmic::{
iced::{self, Subscription},
iced_futures::stream,
};
use drm::control::{
Device as ControlDevice,
connector::{Info as ConnectorInfo, Interface},
use drm::{
control::{
Device as ControlDevice,
connector::{Info as ConnectorInfo, Interface},
},
node::DrmNode,
};
use futures::{FutureExt, SinkExt};
use tokio::{
@ -331,6 +334,11 @@ fn all_gpus<S: AsRef<str>>(seat: S) -> io::Result<Vec<Gpu>> {
})
.flat_map(|device| {
let path = device.devnode().map(PathBuf::from)?;
let node = DrmNode::from_path(&path).ok()?;
if !node.has_render() {
return None;
}
let boot_vga = if let Ok(Some(pci)) = device.parent_with_subsystem(Path::new("pci")) {
if let Some(value) = pci.attribute_value("boot_vga") {
value == "1"