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set better governor hierarchy and add cli command to change (#2519)

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This commit is contained in:
Aiden McClelland
2023-11-15 12:17:10 -07:00
committed by GitHub
parent 5f3db8e567
commit a1495dd33d
6 changed files with 100 additions and 36 deletions
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27
core/startos/src/init.rs
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@@ -20,7 +20,7 @@ use crate::middleware::auth::LOCAL_AUTH_COOKIE_PATH;
use crate::prelude::*;
use crate::sound::BEP;
use crate::util::cpupower::{
current_governor, get_available_governors, set_governor, GOVERNOR_PERFORMANCE,
current_governor, get_available_governors, get_preferred_governor, set_governor,
};
use crate::util::docker::{create_bridge_network, CONTAINER_DATADIR, CONTAINER_TOOL};
use crate::util::Invoke;
@@ -354,21 +354,20 @@ pub async fn init(cfg: &RpcContextConfig) -> Result<InitResult, Error> {
.await?;
tracing::info!("Enabled Docker QEMU Emulation");
if current_governor()
.await?
.map(|g| &g != &GOVERNOR_PERFORMANCE)
.unwrap_or(false)
{
tracing::info!("Setting CPU Governor to \"{}\"", GOVERNOR_PERFORMANCE);
if get_available_governors()
.await?
.contains(&GOVERNOR_PERFORMANCE)
{
set_governor(&GOVERNOR_PERFORMANCE).await?;
tracing::info!("Set CPU Governor");
let governor = if let Some(governor) = &server_info.governor {
if get_available_governors().await?.contains(governor) {
Some(governor)
} else {
tracing::warn!("CPU Governor \"{}\" Not Available", GOVERNOR_PERFORMANCE)
tracing::warn!("CPU Governor \"{governor}\" Not Available");
None
}
} else {
get_preferred_governor().await?
};
if let Some(governor) = governor {
tracing::info!("Setting CPU Governor to \"{governor}\"");
set_governor(governor).await?;
tracing::info!("Set CPU Governor");
}
let mut time_not_synced = true;