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steamosctl: Use GPUPerformanceLevel where applicable

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This commit is contained in:
Vicki Pfau 2024-05-10 17:43:14 -07:00
parent d8cbf1d1c4
commit e25b1a7ca7
3 changed files with 16 additions and 12 deletions
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14
src/power.rs
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@ -75,7 +75,7 @@ impl ToString for GPUPerformanceLevel {
}
}
pub async fn get_gpu_performance_level() -> Result<GPUPerformanceLevel> {
pub(crate) async fn get_gpu_performance_level() -> Result<GPUPerformanceLevel> {
let base = find_hwmon().await?;
let level = fs::read_to_string(base.join(GPU_PERFORMANCE_LEVEL_SUFFIX))
.await
@ -84,7 +84,7 @@ pub async fn get_gpu_performance_level() -> Result<GPUPerformanceLevel> {
GPUPerformanceLevel::from_str(level.trim())
}
pub async fn set_gpu_performance_level(level: GPUPerformanceLevel) -> Result<()> {
pub(crate) async fn set_gpu_performance_level(level: GPUPerformanceLevel) -> Result<()> {
let level: String = level.to_string();
let base = find_hwmon().await?;
write_synced(base.join(GPU_PERFORMANCE_LEVEL_SUFFIX), level.as_bytes())
@ -92,7 +92,7 @@ pub async fn set_gpu_performance_level(level: GPUPerformanceLevel) -> Result<()>
.inspect_err(|message| error!("Error writing to sysfs file: {message}"))
}
pub async fn set_gpu_clocks(clocks: u32) -> Result<()> {
pub(crate) async fn set_gpu_clocks(clocks: u32) -> Result<()> {
// Set GPU clocks to given value valid between 200 - 1600
// Only used when GPU Performance Level is manual, but write whenever called.
ensure!((200..=1600).contains(&clocks), "Invalid clocks");
@ -125,7 +125,7 @@ pub async fn set_gpu_clocks(clocks: u32) -> Result<()> {
Ok(())
}
pub async fn get_gpu_clocks() -> Result<u32> {
pub(crate) async fn get_gpu_clocks() -> Result<u32> {
let base = find_hwmon().await?;
let clocks_file = File::open(base.join(GPU_CLOCKS_SUFFIX)).await?;
let mut reader = BufReader::new(clocks_file);
@ -170,14 +170,14 @@ async fn find_hwmon() -> Result<PathBuf> {
}
}
pub async fn get_tdp_limit() -> Result<u32> {
pub(crate) async fn get_tdp_limit() -> Result<u32> {
let base = find_hwmon().await?;
let power1cap = fs::read_to_string(base.join(TDP_LIMIT1)).await?;
let power1cap: u32 = power1cap.trim_end().parse()?;
Ok(power1cap / 1000000)
}
pub async fn set_tdp_limit(limit: u32) -> Result<()> {
pub(crate) async fn set_tdp_limit(limit: u32) -> Result<()> {
// Set TDP limit given if within range (3-15)
// Returns false on error or out of range
ensure!((3..=15).contains(&limit), "Invalid limit");
@ -201,7 +201,7 @@ pub async fn set_tdp_limit(limit: u32) -> Result<()> {
}
#[cfg(test)]
pub mod test {
pub(crate) mod test {
use super::*;
use crate::testing;
use anyhow::anyhow;