Fix the handling of of the kernel change from "quiet" to "low-power"

A coming kernel change will convert "quiet" to "low-power" due to how
platform_profile can now have multiple registered handlers.
(kernel 6.14 est)

Fixes #609
This commit is contained in:
Luke Jones
2025-02-14 19:38:02 +13:00
parent 2c006699f2
commit 4dd29952c8
13 changed files with 146 additions and 71 deletions

View File

@@ -216,7 +216,7 @@ impl CtrlFanCurveZbus {
.lock()
.await
.profiles
.set_active_curve_to_defaults((&active).into(), &mut find_fan_curve_node()?)?;
.set_active_curve_to_defaults(active.as_str().into(), &mut find_fan_curve_node()?)?;
self.platform.set_platform_profile(active.as_str())?;
self.config.lock().await.write();

View File

@@ -211,6 +211,7 @@ impl CtrlPlatform {
PlatformProfile::Balanced => self.config.lock().await.profile_balanced_epp,
PlatformProfile::Performance => self.config.lock().await.profile_performance_epp,
PlatformProfile::Quiet => self.config.lock().await.profile_quiet_epp,
PlatformProfile::LowPower => self.config.lock().await.profile_quiet_epp,
}
}
@@ -323,7 +324,9 @@ impl CtrlPlatform {
) -> Result<(), FdoErr> {
let policy: PlatformProfile =
platform_get_value!(self, platform_profile, "platform_profile").map(|n| n.into())?;
let policy = PlatformProfile::next(policy);
let choices =
platform_get_value!(self, platform_profile_choices, "platform_profile_choices")?;
let policy = PlatformProfile::next(policy, &choices);
if self.platform.has_platform_profile() {
let change_epp = self.config.lock().await.platform_profile_linked_epp;
@@ -344,9 +347,24 @@ impl CtrlPlatform {
}
}
#[zbus(property)]
fn platform_profile_choices(&self) -> Result<Vec<PlatformProfile>, FdoErr> {
platform_get_value!(self, platform_profile_choices, "platform_profile_choices")
}
#[zbus(property)]
fn platform_profile(&self) -> Result<PlatformProfile, FdoErr> {
platform_get_value!(self, platform_profile, "platform_profile").map(|n| n.into())
let choices = self.platform.get_platform_profile_choices()?;
let policy: PlatformProfile = self.platform.get_platform_profile()?.as_str().into();
let policy = if policy == PlatformProfile::LowPower
&& choices.contains(&PlatformProfile::LowPower)
{
PlatformProfile::Quiet
} else {
policy
};
Ok(policy)
}
#[zbus(property)]
@@ -362,7 +380,16 @@ impl CtrlPlatform {
self.check_and_set_epp(epp, change_epp);
self.config.lock().await.write();
// TODO: Need to get supported profiles here and ensure we translate to one
let choices = self.platform.get_platform_profile_choices()?;
let policy = if policy == PlatformProfile::Quiet
&& choices.contains(&PlatformProfile::LowPower)
{
PlatformProfile::LowPower
} else {
policy
};
self.platform
.set_platform_profile(policy.into())
.map_err(|err| {
@@ -623,6 +650,7 @@ impl ReloadAndNotify for CtrlPlatform {
PlatformProfile::Balanced => data.profile_balanced_epp,
PlatformProfile::Performance => data.profile_performance_epp,
PlatformProfile::Quiet => data.profile_quiet_epp,
PlatformProfile::LowPower => data.profile_quiet_epp,
};
warn!("setting epp to {epp:?}");
self.check_and_set_epp(epp, true);