Refactor dameon gfx

This commit is contained in:
Luke D. Jones
2021-04-25 22:53:31 +12:00
parent 7a4c14f7b8
commit 41cbf4d353
9 changed files with 307 additions and 305 deletions

View File

@@ -0,0 +1,240 @@
use crate::error::RogError;
use crate::{config::Config, GetSupported};
use log::{info, warn};
use rog_types::{
profile::{FanLevel, Profile, ProfileEvent},
supported::FanCpuSupportedFunctions,
};
use std::fs::OpenOptions;
use std::io::Write;
use std::path::Path;
use std::sync::Arc;
use std::sync::Mutex;
use super::*;
pub struct CtrlFanAndCpu {
pub path: &'static str,
pub config: Arc<Mutex<Config>>,
}
impl GetSupported for CtrlFanAndCpu {
type A = FanCpuSupportedFunctions;
fn get_supported() -> Self::A {
FanCpuSupportedFunctions {
stock_fan_modes: CtrlFanAndCpu::get_fan_path().is_ok(),
min_max_freq: intel_pstate::PState::new().is_ok(),
fan_curve_set: rog_fan_curve::Board::from_board_name().is_some(),
}
}
}
impl crate::Reloadable for CtrlFanAndCpu {
fn reload(&mut self) -> Result<(), RogError> {
if let Ok(mut config) = self.config.clone().try_lock() {
let profile = config.active_profile.clone();
self.set(&profile, &mut config)?;
// info!(
// "Reloaded fan mode: {:?}",
// FanLevel::from(config.power_profile)
// );
}
Ok(())
}
}
impl CtrlFanAndCpu {
pub fn new(config: Arc<Mutex<Config>>) -> Result<Self, RogError> {
let path = CtrlFanAndCpu::get_fan_path()?;
info!("Device has thermal throttle control");
Ok(CtrlFanAndCpu { path, config })
}
fn get_fan_path() -> Result<&'static str, RogError> {
if Path::new(FAN_TYPE_1_PATH).exists() {
Ok(FAN_TYPE_1_PATH)
} else if Path::new(FAN_TYPE_2_PATH).exists() {
Ok(FAN_TYPE_2_PATH)
} else {
Err(RogError::MissingFunction(
"Fan mode not available, you may require a v5.8.10 series kernel or newer".into(),
))
}
}
/// Toggle to next profile in list
pub(super) fn do_next_profile(&mut self, config: &mut Config) -> Result<(), RogError> {
config.read();
let mut i = config
.toggle_profiles
.iter()
.position(|x| x == &config.active_profile)
.map(|i| i + 1)
.unwrap_or(0);
if i >= config.toggle_profiles.len() {
i = 0;
}
let new_profile = config
.toggle_profiles
.get(i)
.unwrap_or(&config.active_profile)
.clone();
self.set(&new_profile, config)?;
info!("Profile was changed: {}", &new_profile);
Ok(())
}
fn set_fan_mode(&mut self, preset: u8, config: &mut Config) -> Result<(), RogError> {
let mode = config.active_profile.clone();
let mut fan_ctrl = OpenOptions::new()
.write(true)
.open(self.path)
.map_err(|err| RogError::Path(self.path.into(), err))?;
config.read();
let mut mode_config = config
.power_profiles
.get_mut(&mode)
.ok_or_else(|| RogError::MissingProfile(mode.clone()))?;
config.curr_fan_mode = preset;
mode_config.fan_preset = preset;
config.write();
fan_ctrl
.write_all(format!("{}\n", preset).as_bytes())
.map_err(|err| RogError::Write(self.path.into(), err))?;
info!("Fan mode set to: {:?}", FanLevel::from(preset));
Ok(())
}
pub(super) fn handle_profile_event(
&mut self,
event: &ProfileEvent,
config: &mut Config,
) -> Result<(), RogError> {
match event {
ProfileEvent::Toggle => self.do_next_profile(config)?,
ProfileEvent::ChangeMode(mode) => {
self.set_fan_mode(*mode, config)?;
let mode = config.active_profile.clone();
self.set_pstate_for_fan_mode(&mode, config)?;
self.set_fan_curve_for_fan_mode(&mode, config)?;
}
ProfileEvent::Cli(command) => {
let profile_key = match command.profile.as_ref() {
Some(k) => k.clone(),
None => config.active_profile.clone(),
};
let mut profile = if command.create {
config
.power_profiles
.entry(profile_key.clone())
.or_insert_with(Profile::default)
} else {
config
.power_profiles
.get_mut(&profile_key)
.ok_or_else(|| RogError::MissingProfile(profile_key.clone()))?
};
if command.turbo.is_some() {
profile.turbo = command.turbo.unwrap();
}
if let Some(min_perc) = command.min_percentage {
profile.min_percentage = min_perc;
}
if let Some(max_perc) = command.max_percentage {
profile.max_percentage = max_perc;
}
if let Some(ref preset) = command.fan_preset {
profile.fan_preset = preset.into();
}
if let Some(ref curve) = command.curve {
profile.fan_curve = Some(curve.clone());
}
self.set(&profile_key, config)?;
}
}
Ok(())
}
pub(super) fn set(&mut self, profile: &str, config: &mut Config) -> Result<(), RogError> {
let mode_config = config
.power_profiles
.get(profile)
.ok_or_else(|| RogError::MissingProfile(profile.into()))?;
let mut fan_ctrl = OpenOptions::new()
.write(true)
.open(self.path)
.map_err(|err| RogError::Path(self.path.into(), err))?;
config.curr_fan_mode = mode_config.fan_preset;
fan_ctrl
.write_all(format!("{}\n", mode_config.fan_preset).as_bytes())
.map_err(|err| RogError::Write(self.path.into(), err))?;
self.set_pstate_for_fan_mode(profile, config)?;
self.set_fan_curve_for_fan_mode(profile, config)?;
config.active_profile = profile.into();
config.write();
Ok(())
}
fn set_pstate_for_fan_mode(&self, mode: &str, config: &mut Config) -> Result<(), RogError> {
info!("Setting pstate");
let mode_config = config
.power_profiles
.get(mode)
.ok_or_else(|| RogError::MissingProfile(mode.into()))?;
// Set CPU pstate
if let Ok(pstate) = intel_pstate::PState::new() {
pstate.set_min_perf_pct(mode_config.min_percentage)?;
pstate.set_max_perf_pct(mode_config.max_percentage)?;
pstate.set_no_turbo(!mode_config.turbo)?;
info!(
"Intel CPU Power: min: {}%, max: {}%, turbo: {}",
mode_config.min_percentage, mode_config.max_percentage, mode_config.turbo
);
} else {
info!("Setting pstate for AMD CPU");
// must be AMD CPU
let mut file = OpenOptions::new()
.write(true)
.open(AMD_BOOST_PATH)
.map_err(|err| RogError::Path(self.path.into(), err))?;
let boost = if mode_config.turbo { "1" } else { "0" }; // opposite of Intel
file.write_all(boost.as_bytes())
.map_err(|err| RogError::Write(AMD_BOOST_PATH.into(), err))?;
info!("AMD CPU Turbo: {}", boost);
}
Ok(())
}
fn set_fan_curve_for_fan_mode(&self, mode: &str, config: &Config) -> Result<(), RogError> {
let mode_config = &config
.power_profiles
.get(mode)
.ok_or_else(|| RogError::MissingProfile(mode.into()))?;
if let Some(ref curve) = mode_config.fan_curve {
use rog_fan_curve::{Board, Fan};
if let Some(board) = Board::from_board_name() {
curve.apply(board, Fan::Cpu)?;
curve.apply(board, Fan::Gpu)?;
} else {
warn!("Fan curve unsupported on this board.")
}
}
Ok(())
}
}