Prep release

More verbose and thorough checks for gfx switching

See merge request asus-linux/asus-nb-ctrl!30

CHANGELOG.md

@@ -5,6 +5,47 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+# [3.1.5] - 2021-03-11
+### Changed
+- Further tweaks to gfx switching
+- More logging on gfx switching
+- Filter bios help according to supported modes
+- Prevent gfx mode switching if in dedicated/G-Sync mode
+
+# [3.1.4] - 2021-03-10
+### Changed
+- Notify through dbus if user changes profile manually
+- Better help on CLI, show help only for supported items
+- Bugfix to gfx switcher
+
+# [3.1.3] - 2021-03-10
+### Changed
+- Hotfix: gracefully handle removing modules in use caused by display-manager not
+  fully shutdown at the time of trying to remove modules. It will now retry every
+  250ms per module
+
+# [3.1.2] - 2021-03-10
+### Changed
+- Test and create /etc/X11/xorg.conf.d/ if it doesn't exist
+- Hotfix to better report module issues
+
+# [3.1.1] - 2021-03-10
+### Changed
+- Add missing nvidia module nvidia_uvm to gfx ctrl list
+
+# [3.1.0] - 2021-03-09
+### Added
+- GU502LU led-modes
+### Changed
+- Graphics switching is now rebootless, the daemon will now restart the
+  display-manager to switch modes instead. Caveats are:
+  + There is no confirmation from the daemon, the program issuing the command
+    must confirm the request.
+  + systemd only
+- Laptops with dedicated Nvidia mode:
+  + You still must reboot for the bios to switch modes
+  + On boot if dedicated mode is active then asusd will update the required configs
+    to put display-manager in nvidia mode
 
 # [3.0.0] - 2021-02-22
 ### Added

Cargo.lock

@@ -33,8 +33,9 @@ dependencies = [
 
 [[package]]
 name = "asusctl"
-version = "3.0.0"
+version = "3.1.2"
 dependencies = [
+ "daemon",
  "gumdrop",
  "rog_dbus",
  "rog_types",
@@ -187,7 +188,7 @@ dependencies = [
 
 [[package]]
 name = "daemon"
-version = "3.0.1"
+version = "3.1.5"
 dependencies = [
  "env_logger",
  "intel-pstate",

asusctl/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "asusctl"
-version = "3.0.0"
+version = "3.1.2"
 authors = ["Luke D Jones <luke@ljones.dev>"]
 edition = "2018"
 
@@ -11,6 +11,7 @@ edition = "2018"
 serde_json = "^1.0"
 rog_dbus = { path = "../rog-dbus" }
 rog_types = { path = "../rog-types" }
+daemon = { path = "../daemon" }
 gumdrop = "^0.8"
 yansi-term = "^0.1"
 

asusctl/src/main.rs

@@ -1,3 +1,4 @@
+use daemon::{ctrl_fan_cpu::FanCpuSupportedFunctions, ctrl_leds::LedSupportedFunctions, ctrl_rog_bios::RogBiosSupportedFunctions, ctrl_supported::SupportedFunctions};
 use gumdrop::{Opt, Options};
 use rog_dbus::AuraDbusClient;
 use rog_types::{
@@ -6,7 +7,7 @@ use rog_types::{
     gfx_vendors::GfxVendors,
     profile::{FanLevel, ProfileCommand, ProfileEvent},
 };
-use std::{env::args, process::Command};
+use std::env::args;
 use yansi_term::Colour::Green;
 use yansi_term::Colour::Red;
 
@@ -93,19 +94,18 @@ struct AniMeCommand {
 struct BiosCommand {
     #[options(help = "print help message")]
     help: bool,
-    #[options(meta = "", no_long, help = "toggle bios POST sound")]
+    #[options(meta = "", no_long, help = "set bios POST sound <true/false>")]
     post_sound_set: Option<bool>,
     #[options(no_long, help = "read bios POST sound")]
     post_sound_get: bool,
-    #[options(meta = "", no_long, help = "toggle GPU to/from dedicated mode")]
+    #[options(meta = "", no_long, help = "activate dGPU dedicated/G-Sync <true/false>")]
     dedicated_gfx_set: Option<bool>,
     #[options(no_long, help = "get GPU mode")]
     dedicated_gfx_get: bool,
 }
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
-    let mut args: Vec<String> = args().collect();
-    args.remove(0);
+    let args: Vec<String> = args().skip(1).collect();
 
     let parsed: CLIStart;
     let missing_argument_k = gumdrop::Error::missing_argument(Opt::Short('k'));
@@ -125,65 +125,28 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         }
     }
 
-    if parsed.help_requested() {
-        // As help option don't work with `parse_args_default`
-        // we will call `parse_args_default_or_exit` instead
-        CLIStart::parse_args_default_or_exit();
+    let (dbus, _) = AuraDbusClient::new()?;
+
+    let supported_tmp = dbus.proxies().supported().get_supported_functions()?;
+    let supported = serde_json::from_str::<SupportedFunctions>(&supported_tmp)?;
+
+    if parsed.help {
+        print_supported_help(&supported, &parsed);
+        std::process::exit(1);
     }
 
     if parsed.version {
-        println!("  asusctl version {}", env!("CARGO_PKG_VERSION"));
-        println!(" rog-dbus version {}", rog_dbus::VERSION);
-        println!("rog-types version {}", rog_types::VERSION);
+        println!("  asusctl v{}", env!("CARGO_PKG_VERSION"));
+        println!(" rog-dbus v{}", rog_dbus::VERSION);
+        println!("rog-types v{}", rog_types::VERSION);
+        println!("   daemon v{}", daemon::VERSION);
+        return Ok(());
     }
 
-    let (dbus, _) = AuraDbusClient::new()?;
-
     match parsed.command {
-        Some(CliCommand::LedMode(mode)) => {
-            if (mode.command.is_none() && !mode.prev_mode && !mode.next_mode) || mode.help {
-                println!("Missing arg or command\n\n{}", mode.self_usage());
-                if let Some(lst) = mode.self_command_list() {
-                    println!("\n{}", lst);
-                }
-                println!("\nHelp can also be requested on modes, e.g: static --help");
-            }
-            if mode.next_mode && mode.prev_mode {
-                println!("Please specify either next or previous")
-            }
-            if mode.next_mode {
-                dbus.proxies().led().next_led_mode()?;
-            } else if mode.prev_mode {
-                dbus.proxies().led().prev_led_mode()?;
-            } else if let Some(command) = mode.command {
-                dbus.proxies().led().set_led_mode(&command.into())?
-            }
-        }
-        Some(CliCommand::Profile(cmd)) => {
-            if (!cmd.next
-                && !cmd.create
-                && cmd.curve.is_none()
-                && cmd.max_percentage.is_none()
-                && cmd.min_percentage.is_none()
-                && cmd.preset.is_none()
-                && cmd.profile.is_none()
-                && cmd.turbo.is_none())
-                || cmd.help
-            {
-                println!("Missing arg or command\n\n{}", cmd.self_usage());
-                if let Some(lst) = cmd.self_command_list() {
-                    println!("\n{}", lst);
-                }
-            }
-            if cmd.next {
-                dbus.proxies().profile().next_fan()?;
-            } else {
-                dbus.proxies()
-                    .profile()
-                    .write_command(&ProfileEvent::Cli(cmd))?
-            }
-        }
-        Some(CliCommand::Graphics(cmd)) => do_gfx(cmd, &dbus)?,
+        Some(CliCommand::LedMode(mode)) => handle_led_mode(&dbus, &supported.keyboard_led, &mode)?,
+        Some(CliCommand::Profile(cmd)) => handle_profile(&dbus, &supported.fan_cpu_ctrl, &cmd)?,
+        Some(CliCommand::Graphics(cmd)) => do_gfx(&dbus, &supported.rog_bios_ctrl, cmd)?,
         Some(CliCommand::AniMe(cmd)) => {
             if (cmd.command.is_none() && cmd.boot.is_none() && cmd.turn.is_none()) || cmd.help {
                 println!("Missing arg or command\n\n{}", cmd.self_usage());
@@ -207,42 +170,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
                 }
             }
         }
-        Some(CliCommand::Bios(cmd)) => {
-            if (cmd.dedicated_gfx_set.is_none()
-                && !cmd.dedicated_gfx_get
-                && cmd.post_sound_set.is_none()
-                && !cmd.post_sound_get)
-                || cmd.help
-            {
-                println!("Missing arg or command\n\n{}", cmd.self_usage());
-                if let Some(lst) = cmd.self_command_list() {
-                    println!("\n{}", lst);
-                }
-            }
-
-            if let Some(opt) = cmd.post_sound_set {
-                dbus.proxies().rog_bios().set_post_sound(opt)?;
-            }
-            if cmd.post_sound_get {
-                let res = if dbus.proxies().rog_bios().get_post_sound()? == 1 {
-                    true
-                } else {
-                    false
-                };
-                println!("Bios POST sound on: {}", res);
-            }
-            if let Some(opt) = cmd.dedicated_gfx_set {
-                dbus.proxies().rog_bios().set_dedicated_gfx(opt)?;
-            }
-            if cmd.dedicated_gfx_get {
-                let res = if dbus.proxies().rog_bios().get_dedicated_gfx()? == 1 {
-                    true
-                } else {
-                    false
-                };
-                println!("Bios dedicated GPU on: {}", res);
-            }
-        }
+        Some(CliCommand::Bios(cmd)) => handle_bios_option(&dbus, &supported.rog_bios_ctrl, &cmd)?,
         None => {
             if (!parsed.show_supported
                 && parsed.kbd_bright.is_none()
@@ -281,60 +209,95 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     Ok(())
 }
 
-fn do_gfx(
-    command: GraphicsCommand,
-    dbus_client: &AuraDbusClient,
-) -> Result<(), Box<dyn std::error::Error>> {
-    if let Some(mode) = command.mode {
-        println!("Updating settings, please wait...");
-        println!("If this takes longer than 30s, ctrl+c then check `journalctl -b -u asusd`");
+fn print_supported_help(supported: &SupportedFunctions, parsed: &CLIStart) {
+    // As help option don't work with `parse_args_default`
+    // we will call `parse_args_default_or_exit` instead
+    let usage: Vec<String> = parsed.self_usage().lines().map(|s| s.to_string()).collect();
+    for line in usage.iter().filter(|line| {
+        if line.contains("--fan-mode") && !supported.fan_cpu_ctrl.stock_fan_modes {
+            return false;
+        }
+        if line.contains("--chg-limit") && !supported.charge_ctrl.charge_level_set {
+            return false;
+        }
+        true
+    }) {
+        println!("{}", line);
+    }
 
-        dbus_client
-            .proxies()
-            .gfx()
-            .gfx_write_mode(<&str>::from(&mode).into())?;
-        let res = dbus_client.gfx_wait_changed()?;
-        match res.as_str() {
-            "reboot" => {
-                println!(
-                    "{}",
-                    Green.paint("\nGraphics vendor mode changed successfully\n"),
-                );
-                do_gfx_action(
-                    command.force,
-                    Command::new("systemctl").arg("reboot").arg("-i"),
-                    "Reboot Linux PC",
-                    "Please reboot when ready",
-                )?;
-            }
-            "restartx" => {
-                println!(
-                    "{}",
-                    Green.paint("\nGraphics vendor mode changed successfully\n")
-                );
-                do_gfx_action(
-                    command.force,
-                    Command::new("systemctl")
-                        .arg("restart")
-                        .arg("display-manager.service"),
-                    "Restart display-manager server",
-                    "Please restart display-manager when ready",
-                )?;
-                std::process::exit(1)
-            }
-            _ => {
-                println!("{}", Red.paint(&format!("\n{}\n", res.as_str())),);
+    // command strings are in order of the struct
+    let commands: Vec<String> = CliCommand::usage().lines().map(|s| s.to_string()).collect();
+    println!("\nCommands available");
+    for line in commands.iter().filter(|line| {
+        if line.contains("profile")
+            && !supported.fan_cpu_ctrl.stock_fan_modes
+            && !supported.fan_cpu_ctrl.fan_curve_set
+        {
+            return false;
+        }
+        if line.contains("led-mode") && supported.keyboard_led.stock_led_modes.is_none() {
+            return false;
+        }
+        if line.contains("bios")
+            && (!supported.rog_bios_ctrl.dedicated_gfx_toggle
+                || !supported.rog_bios_ctrl.post_sound_toggle)
+        {
+            return false;
+        }
+        if line.contains("anime") && !supported.anime_ctrl.0 {
+            return false;
+        }
+        true
+    }) {
+        println!("{}", line);
+    }
+
+    if !supported.fan_cpu_ctrl.stock_fan_modes {
+        println!("Note: Fan mode control is not supported by this laptop");
+    }
+    if !supported.charge_ctrl.charge_level_set {
+        println!("Note: Charge control is not supported by this laptop");
+    }
+}
+
+fn do_gfx(
+    dbus: &AuraDbusClient,
+    supported: &RogBiosSupportedFunctions,
+    command: GraphicsCommand,
+) -> Result<(), Box<dyn std::error::Error>> {
+    if command.mode.is_none() && !command.get && !command.pow && !command.force || command.help {
+        println!("{}", command.self_usage());
+    }
+
+    if let Some(mode) = command.mode {
+        if supported.dedicated_gfx_toggle {
+            if dbus.proxies().rog_bios().get_dedicated_gfx()? == 1 {
+                println!("You can not change modes until you turn dedicated/G-Sync off and reboot");
                 std::process::exit(-1);
             }
         }
+
+        println!("Changing graphics modes...");
+        println!("If this takes longer than 30s, ctrl+c then check `journalctl -b -u asusd`");
+
+        if do_gfx_action(
+            command.force,
+            "This will restart your display-manager. Please save all work!",
+            "Setting graphics mode...",
+        ) {
+            dbus.proxies().gfx().gfx_write_mode(mode.into())?;
+            let res = dbus.gfx_wait_changed()?;
+            println!("{}", res);
+            std::process::exit(1)
+        }
         std::process::exit(-1)
     }
     if command.get {
-        let res = dbus_client.proxies().gfx().gfx_get_mode()?;
+        let res = dbus.proxies().gfx().gfx_get_mode()?;
         println!("Current graphics mode: {}", res);
     }
     if command.pow {
-        let res = dbus_client.proxies().gfx().gfx_get_pwr()?;
+        let res = dbus.proxies().gfx().gfx_get_pwr()?;
         if res.contains("active") {
             println!("Current power status: {}", Red.paint(&format!("{}", res)));
         } else {
@@ -344,34 +307,164 @@ fn do_gfx(
     Ok(())
 }
 
-fn do_gfx_action(
-    no_confirm: bool,
-    command: &mut Command,
-    ask_msg: &str,
-    cancel_msg: &str,
-) -> Result<(), Box<dyn std::error::Error>> {
-    println!("{}? y/n", ask_msg);
+fn do_gfx_action(no_confirm: bool, ask_msg: &str, ok_msg: &str) -> bool {
+    println!("{}", Red.paint(&format!("{} Continue?", ask_msg)));
 
     let mut buf = String::new();
-    if no_confirm {
-        let status = command.status()?;
-
-        if !status.success() {
-            println!("systemctl: returned with {}", status);
-        }
-    }
 
     std::io::stdin().read_line(&mut buf).expect("Input failed");
     let input = buf.chars().next().unwrap() as char;
 
     if input == 'Y' || input == 'y' || no_confirm {
-        let status = command.status()?;
+        println!("{}", Green.paint(&format!("{}", ok_msg)));
+        return true;
+    }
+    false
+}
 
-        if !status.success() {
-            println!("systemctl: returned with {}", status);
+fn handle_led_mode(
+    dbus: &AuraDbusClient,
+    supported: &LedSupportedFunctions,
+    mode: &LedModeCommand,
+) -> Result<(), Box<dyn std::error::Error>> {
+    if mode.command.is_none() && !mode.prev_mode && !mode.next_mode {
+        if !mode.help {
+            println!("Missing arg or command\n");
+        }
+        println!("{}\n", mode.self_usage());
+        println!("Commands available");
+
+        let commands: Vec<String> = LedModeCommand::command_list()
+            .unwrap()
+            .lines()
+            .map(|s| s.to_string())
+            .collect();
+        for (_, command) in commands.iter().enumerate().filter(|(mode_num, _)| {
+            if let Some(modes) = supported.stock_led_modes.as_ref() {
+                return modes.contains(&(*mode_num as u8));
+            }
+            false
+        }) {
+            println!("{}", command);
+        }
+
+        println!("\nHelp can also be requested on modes, e.g: static --help");
+        std::process::exit(1);
+    }
+    if mode.next_mode && mode.prev_mode {
+        println!("Please specify either next or previous")
+    }
+    if mode.next_mode {
+        dbus.proxies().led().next_led_mode()?;
+    } else if mode.prev_mode {
+        dbus.proxies().led().prev_led_mode()?;
+    } else if let Some(command) = mode.command.as_ref() {
+        dbus.proxies().led().set_led_mode(&command.into())?
+    }
+    Ok(())
+}
+
+fn handle_profile(
+    dbus: &AuraDbusClient,
+    supported: &FanCpuSupportedFunctions,
+    cmd: &ProfileCommand,
+) -> Result<(), Box<dyn std::error::Error>> {
+    if !cmd.next
+        && !cmd.create
+        && cmd.curve.is_none()
+        && cmd.max_percentage.is_none()
+        && cmd.min_percentage.is_none()
+        && cmd.fan_preset.is_none()
+        && cmd.profile.is_none()
+        && cmd.turbo.is_none()
+    {
+        if !cmd.help {
+            println!("Missing arg or command\n");
+        }
+        let usage: Vec<String> = ProfileCommand::usage()
+            .lines()
+            .map(|s| s.to_string())
+            .collect();
+        for line in usage
+            .iter()
+            .filter(|line| !(line.contains("--curve") && !supported.fan_curve_set))
+        {
+            println!("{}", line);
+        }
+
+        if let Some(lst) = cmd.self_command_list() {
+            println!("\n{}", lst);
+        }
+        std::process::exit(1);
+    }
+    if cmd.next {
+        dbus.proxies().profile().next_fan()?;
+    } else {
+        dbus.proxies()
+            .profile()
+            .write_command(&ProfileEvent::Cli(cmd.clone()))?
+    }
+
+    Ok(())
+}
+
+fn handle_bios_option(
+    dbus: &AuraDbusClient,
+    supported: &RogBiosSupportedFunctions,
+    cmd: &BiosCommand,
+) -> Result<(), Box<dyn std::error::Error>> {
+    {
+        if (cmd.dedicated_gfx_set.is_none()
+            && !cmd.dedicated_gfx_get
+            && cmd.post_sound_set.is_none()
+            && !cmd.post_sound_get)
+            || cmd.help
+        {
+            println!("Missing arg or command\n");
+
+            let usage: Vec<String> = BiosCommand::usage()
+            .lines()
+            .map(|s| s.to_string())
+            .collect();
+
+            for line in usage
+                .iter()
+                .filter(|line| !(line.contains("sound") && !supported.post_sound_toggle)
+            || !(line.contains("GPU") && !supported.dedicated_gfx_toggle))
+            {
+                println!("{}", line);
+            }
+        }
+
+        if let Some(opt) = cmd.post_sound_set {
+            dbus.proxies().rog_bios().set_post_sound(opt)?;
+        }
+        if cmd.post_sound_get {
+            let res = if dbus.proxies().rog_bios().get_post_sound()? == 1 {
+                true
+            } else {
+                false
+            };
+            println!("Bios POST sound on: {}", res);
+        }
+        if let Some(opt) = cmd.dedicated_gfx_set {
+            println!("Rebuilding initrd to include drivers");
+            dbus.proxies().rog_bios().set_dedicated_gfx(opt)?;
+                println!("The mode change is not active until you reboot, on boot the bios will make the required change");
+            if opt {
+                println!("NOTE: on reboot your display manager will be forced to use Nvidia drivers");
+            } else {
+                println!("NOTE: after reboot you can then select regular graphics modes");
+            }
+        }
+        if cmd.dedicated_gfx_get {
+            let res = if dbus.proxies().rog_bios().get_dedicated_gfx()? == 1 {
+                true
+            } else {
+                false
+            };
+            println!("Bios dedicated GPU on: {}", res);
         }
-    } else {
-        println!("{}", Red.paint(&format!("{}", cancel_msg)));
     }
     Ok(())
 }

daemon/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "daemon"
-version = "3.0.1"
+version = "3.1.5"
 license = "MPL-2.0"
 readme = "README.md"
 authors = ["Luke <luke@ljones.dev>"]
@@ -40,4 +40,4 @@ toml = "^0.5"
 sysfs-class = "^0.1.2" # used for backlight control and baord ID
 rog_fan_curve = { version = "0.1", features = ["serde"] }
 # cpu power management
-intel-pstate = "^0.2"
+intel-pstate = "^0.2"

daemon/src/config.rs

@@ -1,84 +1,22 @@
 use log::{error, info, warn};
 use rog_fan_curve::Curve;
-use rog_types::aura_modes::AuraModes;
+use rog_types::{aura_modes::AuraModes, gfx_vendors::GfxVendors};
 use serde_derive::{Deserialize, Serialize};
 use std::collections::BTreeMap;
 use std::fs::{File, OpenOptions};
 use std::io::{Read, Write};
 
+use crate::config_old::*;
 use crate::VERSION;
 
 pub static CONFIG_PATH: &str = "/etc/asusd/asusd.conf";
 
-/// for parsing old v2.1.2 config
-#[derive(Deserialize)]
-struct ConfigV212 {
-    gfx_managed: bool,
-    bat_charge_limit: u8,
-    active_profile: String,
-    toggle_profiles: Vec<String>,
-    power_profiles: BTreeMap<String, Profile>,
-    power_profile: u8,
-    kbd_led_brightness: u8,
-    kbd_backlight_mode: u8,
-    kbd_backlight_modes: Vec<AuraModes>,
-}
-
-impl ConfigV212 {
-    fn into_current(self) -> Config {
-        Config {
-            gfx_managed: self.gfx_managed,
-            gfx_nv_mode_is_dedicated: true,
-            active_profile: self.active_profile,
-            toggle_profiles: self.toggle_profiles,
-            curr_fan_mode: self.power_profile,
-            bat_charge_limit: self.bat_charge_limit,
-            kbd_led_brightness: self.kbd_led_brightness,
-            kbd_backlight_mode: self.kbd_backlight_mode,
-            kbd_backlight_modes: self.kbd_backlight_modes,
-            power_profiles: self.power_profiles,
-        }
-    }
-}
-
-/// for parsing old v2.2.2 config
-#[derive(Deserialize)]
-struct ConfigV222 {
-    gfx_managed: bool,
-    bat_charge_limit: u8,
-    active_profile: String,
-    toggle_profiles: Vec<String>,
-    power_profiles: BTreeMap<String, Profile>,
-    power_profile: u8,
-    kbd_led_brightness: u8,
-    kbd_backlight_mode: u8,
-    kbd_backlight_modes: Vec<AuraModes>,
-}
-
-impl ConfigV222 {
-    fn into_current(self) -> Config {
-        Config {
-            gfx_managed: self.gfx_managed,
-            gfx_nv_mode_is_dedicated: true,
-            active_profile: self.active_profile,
-            toggle_profiles: self.toggle_profiles,
-            curr_fan_mode: self.power_profile,
-            bat_charge_limit: self.bat_charge_limit,
-            kbd_led_brightness: self.kbd_led_brightness,
-            kbd_backlight_mode: self.kbd_backlight_mode,
-            kbd_backlight_modes: self.kbd_backlight_modes,
-            power_profiles: self.power_profiles,
-        }
-    }
-}
-
 #[derive(Deserialize, Serialize)]
 pub struct Config {
+    pub gfx_mode: GfxVendors,
     pub gfx_managed: bool,
-    pub gfx_nv_mode_is_dedicated: bool,
     pub active_profile: String,
     pub toggle_profiles: Vec<String>,
-    // TODO: remove power_profile
     #[serde(skip)]
     pub curr_fan_mode: u8,
     pub bat_charge_limit: u8,
@@ -96,8 +34,8 @@ impl Default for Config {
         pwr.insert("silent".into(), Profile::new(0, 100, true, 2, None));
 
         Config {
+            gfx_mode: GfxVendors::Hybrid,
             gfx_managed: true,
-            gfx_nv_mode_is_dedicated: true,
             active_profile: "normal".into(),
             toggle_profiles: vec!["normal".into(), "boost".into(), "silent".into()],
             curr_fan_mode: 0,
@@ -129,6 +67,11 @@ impl Config {
             } else {
                 if let Ok(data) = serde_json::from_str(&buf) {
                     return data;
+                } else if let Ok(data) = serde_json::from_str::<ConfigV301>(&buf) {
+                    let config = data.into_current();
+                    config.write();
+                    info!("Updated config version to: {}", VERSION);
+                    return config;
                 } else if let Ok(data) = serde_json::from_str::<ConfigV222>(&buf) {
                     let config = data.into_current();
                     config.write();

daemon/src/config_old.rs

@@ -0,0 +1,100 @@
+use rog_types::{aura_modes::AuraModes, gfx_vendors::GfxVendors};
+use serde_derive::{Deserialize, Serialize};
+use std::collections::BTreeMap;
+
+use crate::config::{Config, Profile};
+
+/// for parsing old v2.1.2 config
+#[derive(Deserialize)]
+pub(crate) struct ConfigV212 {
+    gfx_managed: bool,
+    bat_charge_limit: u8,
+    active_profile: String,
+    toggle_profiles: Vec<String>,
+    power_profiles: BTreeMap<String, Profile>,
+    power_profile: u8,
+    kbd_led_brightness: u8,
+    kbd_backlight_mode: u8,
+    kbd_backlight_modes: Vec<AuraModes>,
+}
+
+impl ConfigV212 {
+    pub(crate) fn into_current(self) -> Config {
+        Config {
+            gfx_mode: GfxVendors::Hybrid,
+            gfx_managed: self.gfx_managed,
+            active_profile: self.active_profile,
+            toggle_profiles: self.toggle_profiles,
+            curr_fan_mode: self.power_profile,
+            bat_charge_limit: self.bat_charge_limit,
+            kbd_led_brightness: self.kbd_led_brightness,
+            kbd_backlight_mode: self.kbd_backlight_mode,
+            kbd_backlight_modes: self.kbd_backlight_modes,
+            power_profiles: self.power_profiles,
+        }
+    }
+}
+
+/// for parsing old v2.2.2 config
+#[derive(Deserialize)]
+pub(crate) struct ConfigV222 {
+    gfx_managed: bool,
+    bat_charge_limit: u8,
+    active_profile: String,
+    toggle_profiles: Vec<String>,
+    power_profiles: BTreeMap<String, Profile>,
+    power_profile: u8,
+    kbd_led_brightness: u8,
+    kbd_backlight_mode: u8,
+    kbd_backlight_modes: Vec<AuraModes>,
+}
+
+impl ConfigV222 {
+    pub(crate) fn into_current(self) -> Config {
+        Config {
+            gfx_mode: GfxVendors::Hybrid,
+            gfx_managed: self.gfx_managed,
+            active_profile: self.active_profile,
+            toggle_profiles: self.toggle_profiles,
+            curr_fan_mode: self.power_profile,
+            bat_charge_limit: self.bat_charge_limit,
+            kbd_led_brightness: self.kbd_led_brightness,
+            kbd_backlight_mode: self.kbd_backlight_mode,
+            kbd_backlight_modes: self.kbd_backlight_modes,
+            power_profiles: self.power_profiles,
+        }
+    }
+}
+
+#[derive(Deserialize, Serialize)]
+pub(crate) struct ConfigV301 {
+    pub gfx_managed: bool,
+    pub gfx_nv_mode_is_dedicated: bool,
+    pub active_profile: String,
+    pub toggle_profiles: Vec<String>,
+    // TODO: remove power_profile
+    #[serde(skip)]
+    pub curr_fan_mode: u8,
+    pub bat_charge_limit: u8,
+    pub kbd_led_brightness: u8,
+    pub kbd_backlight_mode: u8,
+    pub kbd_backlight_modes: Vec<AuraModes>,
+    pub power_profiles: BTreeMap<String, Profile>,
+}
+
+impl ConfigV301 {
+    pub(crate) fn into_current(self) -> Config {
+        Config {
+            gfx_mode: GfxVendors::Hybrid,
+            gfx_managed: self.gfx_managed,
+            active_profile: self.active_profile,
+            toggle_profiles: self.toggle_profiles,
+            curr_fan_mode: self.curr_fan_mode,
+            bat_charge_limit: self.bat_charge_limit,
+            kbd_led_brightness: self.kbd_led_brightness,
+            kbd_backlight_mode: self.kbd_backlight_mode,
+            kbd_backlight_modes: self.kbd_backlight_modes,
+            power_profiles: self.power_profiles,
+        }
+    }
+}

daemon/src/ctrl_anime.rs

@@ -30,7 +30,7 @@ use crate::GetSupported;
 
 use serde_derive::{Deserialize, Serialize};
 #[derive(Serialize, Deserialize)]
-pub struct AnimeSupportedFunctions(bool);
+pub struct AnimeSupportedFunctions(pub bool);
 
 impl GetSupported for CtrlAnimeDisplay {
     type A = AnimeSupportedFunctions;

daemon/src/ctrl_fan_cpu.rs

@@ -8,7 +8,7 @@ use rog_types::profile::{FanLevel, ProfileEvent};
 use serde_derive::{Deserialize, Serialize};
 use std::convert::TryInto;
 use std::fs::OpenOptions;
-use std::io::{Read, Write};
+use std::io::Write;
 use std::path::Path;
 use std::sync::Arc;
 use std::sync::Mutex;
@@ -62,7 +62,12 @@ impl DbusFanAndCpu {
                     cfg.read();
                     ctrl.handle_profile_event(&event, &mut cfg)
                         .unwrap_or_else(|err| warn!("{}", err));
-                    self.notify_profile(&cfg.active_profile).unwrap_or(());
+                    if let Some(profile) = cfg.power_profiles.get(&cfg.active_profile) {
+                        if let Ok(json) = serde_json::to_string(profile) {
+                            self.notify_profile(&json)
+                                .unwrap_or_else(|err| warn!("{}", err));
+                        }
+                    }
                 }
             }
         }
@@ -72,6 +77,7 @@ impl DbusFanAndCpu {
     fn next_profile(&mut self) {
         if let Ok(mut ctrl) = self.inner.try_lock() {
             if let Ok(mut cfg) = ctrl.config.clone().try_lock() {
+                cfg.read();
                 ctrl.do_next_profile(&mut cfg)
                     .unwrap_or_else(|err| warn!("{}", err));
                 if let Some(profile) = cfg.power_profiles.get(&cfg.active_profile) {
@@ -258,7 +264,7 @@ impl CtrlFanAndCPU {
                 if let Some(max_perc) = command.max_percentage {
                     profile.max_percentage = max_perc;
                 }
-                if let Some(ref preset) = command.preset {
+                if let Some(ref preset) = command.fan_preset {
                     profile.fan_preset = preset.into();
                 }
                 if let Some(ref curve) = command.curve {

daemon/src/ctrl_gfx/error.rs

@@ -1,17 +1,15 @@
-use std::error;
 use std::fmt;
+use std::{error, process::ExitStatus};
 
 use crate::error::RogError;
 
 #[derive(Debug)]
 pub enum GfxError {
     ParseVendor,
-    Path(String, std::io::Error),
-    Read(String, std::io::Error),
-    Write(String, std::io::Error),
-    Module(String, std::io::Error),
     Bus(String, std::io::Error),
-    Command(String, std::io::Error),
+    DisplayManagerAction(String, ExitStatus),
+    DisplayManagerTimeout(String),
+    GsyncModeActive,
 }
 
 impl fmt::Display for GfxError {
@@ -19,12 +17,14 @@ impl fmt::Display for GfxError {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         match self {
             GfxError::ParseVendor => write!(f, "Could not parse vendor name"),
-            GfxError::Path(path, error) => write!(f, "Path {}: {}", path, error),
-            GfxError::Read(path, error) => write!(f, "Read {}: {}", path, error),
-            GfxError::Write(path, error) => write!(f, "Write {}: {}", path, error),
-            GfxError::Module(func, error) => write!(f, "Module error: {}: {}", func, error),
             GfxError::Bus(func, error) => write!(f, "Bus error: {}: {}", func, error),
-            GfxError::Command(func, error) => write!(f, "Command exec error: {}: {}", func, error),
+            GfxError::DisplayManagerAction(action, status) => {
+                write!(f, "Display-manager action {} failed: {}", action, status)
+            }
+            GfxError::DisplayManagerTimeout(state) => {
+                write!(f, "Timed out waiting for display-manager {} state", state)
+            }
+            GfxError::GsyncModeActive => write!(f, "Can not switch gfx modes when dedicated/G-Sync mode is active"),
         }
     }
 }

daemon/src/ctrl_gfx/gfx.rs

@@ -2,15 +2,14 @@ use ctrl_gfx::error::GfxError;
 use ctrl_gfx::*;
 use ctrl_rog_bios::CtrlRogBios;
 use log::{error, info, warn};
-use rog_types::gfx_vendors::{GfxCtrlAction, GfxVendors};
-use std::io::Write;
+use rog_types::gfx_vendors::GfxVendors;
 use std::iter::FromIterator;
-use std::path::Path;
 use std::process::Command;
 use std::str::FromStr;
+use std::{io::Write, ops::Add, path::Path};
 use std::{sync::Arc, sync::Mutex};
 use sysfs_class::{PciDevice, SysClass};
-use system::{GraphicsDevice, Module, PciBus};
+use system::{GraphicsDevice, PciBus};
 use zbus::dbus_interface;
 
 use crate::*;
@@ -22,7 +21,6 @@ pub struct CtrlGraphics {
     nvidia: Vec<GraphicsDevice>,
     #[allow(dead_code)]
     other: Vec<GraphicsDevice>,
-    initfs_cmd: Option<Command>,
     config: Arc<Mutex<Config>>,
 }
 
@@ -39,7 +37,9 @@ use std::convert::TryInto;
 #[dbus_interface(name = "org.asuslinux.Daemon")]
 impl Dbus for CtrlGraphics {
     fn vendor(&self) -> String {
-        Self::get_vendor().unwrap_or_else(|err| format!("Get vendor failed: {}", err))
+        self.get_gfx_mode()
+            .map(|gfx| gfx.into())
+            .unwrap_or_else(|err| format!("Get vendor failed: {}", err))
     }
 
     fn power(&self) -> String {
@@ -48,13 +48,14 @@ impl Dbus for CtrlGraphics {
 
     fn set_vendor(&mut self, vendor: String) {
         if let Ok(tmp) = GfxVendors::from_str(&vendor) {
-            let action = self.set(tmp).unwrap_or_else(|err| {
-                warn!("{}", err);
+            info!("Switching gfx mode to {}", vendor);
+            let msg = self.set_gfx_config(tmp).unwrap_or_else(|err| {
+                error!("{}", err);
                 format!("Failed: {}", err.to_string())
             });
             self.notify_gfx(&vendor)
                 .unwrap_or_else(|err| warn!("{}", err));
-            self.notify_action(&action)
+            self.notify_action(&msg)
                 .unwrap_or_else(|err| warn!("{}", err));
         }
     }
@@ -86,7 +87,7 @@ impl ZbusAdd for CtrlGraphics {
 impl Reloadable for CtrlGraphics {
     fn reload(&mut self) -> Result<(), RogError> {
         self.auto_power()?;
-        info!("Reloaded gfx mode: {:?}", CtrlGraphics::get_vendor()?);
+        info!("Reloaded gfx mode: {:?}", self.get_gfx_mode()?);
         Ok(())
     }
 }
@@ -143,161 +144,42 @@ impl CtrlGraphics {
             }
         }
 
-        let mut initfs_cmd = None;
-
-        if Path::new(INITRAMFS_PATH).exists() {
-            let mut cmd = Command::new("update-initramfs");
-            cmd.arg("-u");
-            initfs_cmd = Some(cmd);
-            info!("Using initramfs update command 'update-initramfs'");
-        } else if Path::new(DRACUT_PATH).exists() {
-            let mut cmd = Command::new("dracut");
-            cmd.arg("-f");
-            initfs_cmd = Some(cmd);
-            info!("Using initramfs update command 'dracut'");
-        }
-
         Ok(CtrlGraphics {
             bus,
             _amd: amd,
             _intel: intel,
             nvidia,
             other,
-            initfs_cmd,
             config,
         })
     }
 
-    fn get_prime_discrete() -> Result<String, RogError> {
-        let s = std::fs::read_to_string(PRIME_DISCRETE_PATH)
-            .map_err(|err| GfxError::Read(PRIME_DISCRETE_PATH.into(), err))?
-            .trim()
-            .to_owned();
-        Ok(s)
-    }
-
-    fn set_prime_discrete(mode: &str) -> Result<(), RogError> {
-        std::fs::write(PRIME_DISCRETE_PATH, mode)
-            .map_err(|err| GfxError::Read(PRIME_DISCRETE_PATH.into(), err))?;
+    fn save_gfx_mode(&self, vendor: GfxVendors) -> Result<(), RogError> {
+        if let Ok(mut config) = self.config.lock() {
+            config.gfx_mode = vendor.clone();
+            config.write();
+            return Ok(());
+        }
+        // TODO: Error here
         Ok(())
     }
 
     /// Associated method to get which vendor mode is set
-    pub fn get_vendor() -> Result<String, RogError> {
-        let mode = match Self::get_prime_discrete() {
-            Ok(m) => m,
-            Err(_) => "nvidia".to_string(),
-        };
-        let modules = Module::all().map_err(|err| GfxError::Read("get_vendor".into(), err))?;
-
-        let driver_loaded = modules
-            .iter()
-            .any(|module| module.name == "nouveau" || module.name == "nvidia");
-
-        let vendor = if mode == "off" {
-            if driver_loaded {
-                info!("dGPU driver loaded for compute mode");
-                "compute".to_string()
-            } else {
-                info!("No dGPU driver loaded");
-                "integrated".to_string()
-            }
-        } else {
-            info!("Assuming dGPU driver loaded");
-            if mode == "on-demand" {
-                "hybrid".to_string()
-            } else {
-                "nvidia".to_string()
-            }
-        };
-
-        Ok(vendor)
+    pub fn get_gfx_mode(&self) -> Result<GfxVendors, RogError> {
+        if let Ok(config) = self.config.lock() {
+            return Ok(config.gfx_mode.clone());
+        }
+        // TODO: Error here
+        Ok(GfxVendors::Hybrid)
     }
 
-    fn is_switching_prime_modes(&self, vendor: &GfxVendors) -> Result<bool, RogError> {
-        let prev_mode = GfxVendors::from_str(&Self::get_vendor()?)?;
-        if prev_mode == GfxVendors::Integrated
-            && (*vendor == GfxVendors::Hybrid || *vendor == GfxVendors::Nvidia)
-        {
-            return Ok(true);
-        }
-        if (prev_mode == GfxVendors::Hybrid || prev_mode == GfxVendors::Nvidia)
-            && *vendor == GfxVendors::Integrated
-        {
-            return Ok(true);
-        }
-        if let Ok(config) = self.config.clone().try_lock() {
-            if CtrlRogBios::has_dedicated_gfx_toggle() && config.gfx_nv_mode_is_dedicated {
-                if prev_mode == GfxVendors::Hybrid && *vendor == GfxVendors::Nvidia {
-                    return Ok(true);
-                }
-                if *vendor == GfxVendors::Hybrid && prev_mode == GfxVendors::Nvidia {
-                    return Ok(true);
-                }
-            }
-        }
-        Ok(false)
+    fn get_runtime_status() -> Result<String, RogError> {
+        const PATH: &str = "/sys/bus/pci/devices/0000:01:00.0/power/runtime_status";
+        let buf = std::fs::read_to_string(PATH).map_err(|err| RogError::Read(PATH.into(), err))?;
+        Ok(buf)
     }
 
-    pub fn set_gfx_config(vendor: GfxVendors) -> Result<(), RogError> {
-        let mode = if vendor == GfxVendors::Hybrid {
-            "on-demand\n"
-        } else if vendor == GfxVendors::Nvidia {
-            "on\n"
-        } else {
-            // Integrated or Compute
-            "off\n"
-        };
-
-        info!("Setting {} to {}", PRIME_DISCRETE_PATH, mode);
-        Self::set_prime_discrete(mode)?;
-
-        {
-            info!("Writing {}", MODPROBE_PATH);
-
-            let mut file = std::fs::OpenOptions::new()
-                .create(true)
-                .truncate(true)
-                .write(true)
-                .open(MODPROBE_PATH)
-                .map_err(|err| GfxError::Path(MODPROBE_PATH.into(), err))?;
-
-            let text = if vendor == GfxVendors::Hybrid {
-                MODPROBE_HYBRID
-            } else if vendor == GfxVendors::Compute {
-                MODPROBE_COMPUTE
-            } else if vendor == GfxVendors::Nvidia {
-                MODPROBE_NVIDIA
-            } else {
-                MODPROBE_INTEGRATED
-            };
-
-            file.write_all(text)
-                .and_then(|_| file.sync_all())
-                .map_err(|err| GfxError::Write(MODPROBE_PATH.into(), err))?;
-        }
-
-        info!("Writing {}", PRIMARY_GPU_XORG_PATH);
-
-        // begin section for non-separated Nvidia xorg modules
-        // eg, not put in their own directory
-        let mut file = std::fs::OpenOptions::new()
-            .create(true)
-            .truncate(true)
-            .write(true)
-            .open(PRIMARY_GPU_XORG_PATH)
-            .map_err(|err| GfxError::Write(PRIMARY_GPU_XORG_PATH.into(), err))?;
-
-        let text = if vendor == GfxVendors::Nvidia {
-            [PRIMARY_GPU_BEGIN, PRIMARY_GPU_NVIDIA, PRIMARY_GPU_END].concat()
-        } else {
-            [PRIMARY_GPU_BEGIN, PRIMARY_GPU_END].concat()
-        };
-
-        file.write_all(&text)
-            .and_then(|_| file.sync_all())
-            .map_err(|err| GfxError::Write(MODPROBE_PATH.into(), err))?;
-
+    fn toggle_fallback_service(vendor: GfxVendors) -> Result<(), RogError> {
         let action = if vendor == GfxVendors::Nvidia {
             info!("Enabling nvidia-fallback.service");
             "enable"
@@ -310,7 +192,7 @@ impl CtrlGraphics {
             .arg(action)
             .arg("nvidia-fallback.service")
             .status()
-            .map_err(|err| GfxError::Command("systemctl".into(), err))?;
+            .map_err(|err| RogError::Command("systemctl".into(), err))?;
 
         if !status.success() {
             // Error is ignored in case this service is removed
@@ -319,92 +201,269 @@ impl CtrlGraphics {
                 status
             );
         }
+
         Ok(())
     }
 
-    /// Write out config files if required, enable/disable relevant services, and update the ramdisk
-    fn set(&mut self, vendor: GfxVendors) -> Result<String, RogError> {
-        // Switching from hybrid to/from nvidia shouldn't require a ramdisk update
-        // or a reboot.
-        let reboot = self.is_switching_prime_modes(&vendor)?;
-
-        if CtrlRogBios::has_dedicated_gfx_toggle() {
-            if let Ok(config) = self.config.clone().try_lock() {
-                // Switch to dedicated if config says to do so
-                if config.gfx_nv_mode_is_dedicated && vendor == GfxVendors::Nvidia {
-                    CtrlRogBios::set_gfx_mode(true)
-                        .unwrap_or_else(|err| warn!("Gfx controller: {}", err));
-                } else if let Ok(ded) = CtrlRogBios::get_gfx_mode() {
-                    // otherwise if switching to non-Nvidia mode turn off dedicated mode
-                    if ded == 1 && vendor != GfxVendors::Nvidia {
-                        CtrlRogBios::set_gfx_mode(false)
-                            .unwrap_or_else(|err| warn!("Gfx controller: {}", err));
-                    }
-                }
-            }
-        }
-
-        Self::set_gfx_config(vendor.clone())?;
-
-        let mut required_action = GfxCtrlAction::None;
-        if reboot {
-            info!("Updating initramfs");
-            if let Some(cmd) = self.initfs_cmd.as_mut() {
-                // If switching to Nvidia dedicated we need these modules included
-                if Path::new(DRACUT_PATH).exists() && vendor == GfxVendors::Nvidia {
-                    cmd.arg("--add-drivers");
-                    cmd.arg("nvidia nvidia-drm nvidia-modeset nvidia-uvm");
-                    info!("System uses dracut, forcing nvidia modules to be included in init");
-                }
-
-                let status = cmd
-                    .status()
-                    .map_err(|err| GfxError::Write(format!("{:?}", cmd), err))?;
-                if !status.success() {
-                    error!("Ram disk update failed");
-                    return Ok("Ram disk update failed".into());
-                } else {
-                    info!("Successfully updated iniramfs");
-                }
-            }
-            required_action = GfxCtrlAction::Reboot;
-        } else if !reboot {
-            required_action = GfxCtrlAction::RestartX;
-        }
-
-        Ok(required_action.into())
-    }
-
-    fn get_runtime_status() -> Result<String, RogError> {
-        const PATH: &str = "/sys/bus/pci/devices/0000:01:00.0/power/runtime_status";
-        let buf = std::fs::read_to_string(PATH).map_err(|err| GfxError::Read(PATH.into(), err))?;
-        Ok(buf)
-    }
-
-    fn set_power(&self, power: bool) -> Result<(), RogError> {
-        if power {
-            info!("Enabling graphics power");
-            self.bus
-                .rescan()
-                .map_err(|err| GfxError::Bus("bus rescan error".into(), err))?;
+    fn write_xorg_conf(vendor: GfxVendors) -> Result<(), RogError> {
+        let text = if vendor == GfxVendors::Nvidia {
+            [PRIMARY_GPU_BEGIN, PRIMARY_GPU_NVIDIA, PRIMARY_GPU_END].concat()
         } else {
-            info!("Disabling graphics power");
+            [PRIMARY_GPU_BEGIN, PRIMARY_GPU_END].concat()
+        };
 
-            // Unbind NVIDIA graphics devices and their functions
-            let unbinds = self.nvidia.iter().map(|dev| dev.unbind());
-
-            // Remove NVIDIA graphics devices and their functions
-            let removes = self.nvidia.iter().map(|dev| dev.remove());
-
-            Result::from_iter(unbinds.chain(removes))
-                .map_err(|err| GfxError::Command("device unbind error".into(), err))?;
+        if !Path::new(XORG_PATH).exists() {
+            std::fs::create_dir(XORG_PATH).map_err(|err| RogError::Write(XORG_PATH.into(), err))?;
         }
 
+        let file = XORG_PATH.to_string().add(XORG_FILE);
+        info!("Writing {}", file);
+        let mut file = std::fs::OpenOptions::new()
+            .create(true)
+            .truncate(true)
+            .write(true)
+            .open(&file)
+            .map_err(|err| RogError::Write(file, err))?;
+
+        file.write_all(&text)
+            .and_then(|_| file.sync_all())
+            .map_err(|err| RogError::Write(MODPROBE_PATH.into(), err))?;
+        Ok(())
+    }
+
+    fn write_modprobe_conf() -> Result<(), RogError> {
+        info!("Writing {}", MODPROBE_PATH);
+
+        let mut file = std::fs::OpenOptions::new()
+            .create(true)
+            .truncate(true)
+            .write(true)
+            .open(MODPROBE_PATH)
+            .map_err(|err| RogError::Path(MODPROBE_PATH.into(), err))?;
+
+        file.write_all(MODPROBE_BASE)
+            .and_then(|_| file.sync_all())
+            .map_err(|err| RogError::Write(MODPROBE_PATH.into(), err))?;
+
         Ok(())
     }
 
-    fn auto_power(&self) -> Result<(), RogError> {
-        let vendor = CtrlGraphics::get_vendor()?;
-        self.set_power(vendor != "integrated")
+    fn unbind_remove_nvidia(&self) -> Result<(), RogError> {
+        // Unbind NVIDIA graphics devices and their functions
+        let unbinds = self.nvidia.iter().map(|dev| dev.unbind());
+
+        // Remove NVIDIA graphics devices and their functions
+        let removes = self.nvidia.iter().map(|dev| dev.remove());
+
+        Result::from_iter(unbinds.chain(removes))
+            .map_err(|err| RogError::Command("device unbind error".into(), err))?;
+
+        Ok(())
+    }
+
+    fn log_uses_of_nvidia() {
+        // lsof /dev/nvidia*
+        let mut cmd = Command::new("lsof");
+        cmd.arg("/dev/nvidia*");
+
+        match cmd.output() {
+            Ok(output) => {
+                if !output.status.success() {
+                    error!("Failed to list uses of nvidia devices: {}",  String::from_utf8_lossy(&output.stderr));
+                } else if output.status.success() {
+                    warn!("{}", String::from_utf8_lossy(&output.stdout));
+                }
+            }
+            Err(err) => error!("Failed to list uses of nvidia devices: {}", err),
+        }
+    }
+
+    fn do_driver_action(driver: &str, action: &str) -> Result<(), RogError> {
+        let mut cmd = Command::new(action);
+        cmd.arg(driver);
+
+        let mut count = 0;
+        const MAX_TRIES: i32 = 6;
+        loop {
+            if count > MAX_TRIES {
+                let msg = format!("{} {} failed for unknown reason", action, driver);
+                error!("{}", msg);
+                return Ok(()); //Err(RogError::Modprobe(msg));
+            }
+
+            let output = cmd
+                .output()
+                .map_err(|err| RogError::Command(format!("{:?}", cmd), err))?;
+            if !output.status.success() {
+                if output
+                    .stderr
+                    .ends_with("is not currently loaded\n".as_bytes())
+                {
+                    return Ok(());
+                }
+                if output.stderr.ends_with("Permission denied\n".as_bytes()) {
+                    let msg = format!(
+                        "{} {} failed: {:?}",
+                        action,
+                        driver,
+                        String::from_utf8_lossy(&output.stderr)
+                    );
+                    warn!("{}", msg);
+                    warn!("It may be safe to ignore the above error, run `lsmod |grep nvidia` to confirm modules loaded");
+                    return Ok(());
+                }
+                if count >= MAX_TRIES {
+                    let msg = format!(
+                        "{} {} failed: {:?}",
+                        action,
+                        driver,
+                        String::from_utf8_lossy(&output.stderr)
+                    );
+                    return Err(RogError::Modprobe(msg));
+                }
+            } else if output.status.success() {
+                return Ok(());
+            }
+
+            count += 1;
+            std::thread::sleep(std::time::Duration::from_millis(250));
+        }
+    }
+
+    fn do_display_manager_action(action: &str) -> Result<(), RogError> {
+        let mut cmd = Command::new("systemctl");
+        cmd.arg(action);
+        cmd.arg(DISPLAY_MANAGER);
+
+        let status = cmd
+            .status()
+            .map_err(|err| RogError::Command(format!("{:?}", cmd), err))?;
+        if !status.success() {
+            let msg = format!(
+                "systemctl {} {} failed: {:?}",
+                action, DISPLAY_MANAGER, status
+            );
+            return Err(GfxError::DisplayManagerAction(msg, status).into());
+        }
+        Ok(())
+    }
+
+    fn wait_display_manager_state(state: &str) -> Result<(), RogError> {
+        let mut cmd = Command::new("systemctl");
+        cmd.arg("is-active");
+        cmd.arg(DISPLAY_MANAGER);
+
+        let mut count = 0;
+
+        while count <= 5 {
+            let output = cmd
+                .output()
+                .map_err(|err| RogError::Command(format!("{:?}", cmd), err))?;
+            if output.stdout.starts_with(state.as_bytes()) {
+                return Ok(());
+            }
+            std::thread::sleep(std::time::Duration::from_millis(500));
+            count += 1;
+        }
+        return Err(GfxError::DisplayManagerTimeout(state.into()).into());
+    }
+
+    pub fn do_vendor_tasks(&mut self, vendor: GfxVendors) -> Result<(), RogError> {
+        Self::write_xorg_conf(vendor)?;
+        Self::write_modprobe_conf()?; // TODO: Not required here, should put in startup?
+
+        // Rescan before doing remove or add drivers
+        self.bus
+            .rescan()
+            .map_err(|err| GfxError::Bus("bus rescan error".into(), err))?;
+
+        match vendor {
+            GfxVendors::Nvidia | GfxVendors::Hybrid | GfxVendors::Compute => {
+                for driver in NVIDIA_DRIVERS.iter() {
+                    Self::do_driver_action(driver, "modprobe").map_err(|err| {
+                        Self::log_uses_of_nvidia();
+                        err
+                    })?;
+                }
+            }
+            // TODO: compute mode, needs different setup
+            // GfxVendors::Compute => {}
+            GfxVendors::Integrated => {
+                for driver in NVIDIA_DRIVERS.iter() {
+                    Self::do_driver_action(driver, "rmmod")?;
+                }
+                self.unbind_remove_nvidia()?;
+            }
+        }
+
+        self.save_gfx_mode(vendor)?;
+        Ok(())
+    }
+
+    /// For manually calling (not on boot/startup)
+    ///
+    /// Will stop and start display manager without warning
+    pub fn set_gfx_config(&mut self, vendor: GfxVendors) -> Result<String, RogError> {
+        if let Ok(gsync) = CtrlRogBios::get_gfx_mode() {
+            if gsync == 1{
+                return Err(GfxError::GsyncModeActive.into());
+            }
+        }
+
+        Self::do_display_manager_action("stop")?;
+        match Self::wait_display_manager_state("inactive") {
+            Ok(_) => info!("display-manager stopped"),
+            Err(err) => {
+                warn!("{}", err);
+                warn!("Retry stop display manager");
+                Self::do_display_manager_action("stop")?;
+                Self::wait_display_manager_state("inactive")?;
+            }
+        }
+
+        self.do_vendor_tasks(vendor)?;
+
+        Self::do_display_manager_action("start")?;
+        match Self::wait_display_manager_state("active") {
+            Ok(_) => info!("display-manager started"),
+            Err(err) => {
+                warn!("{}", err);
+                warn!("Retry start display manager");
+                Self::do_display_manager_action("restart")?;
+                Self::wait_display_manager_state("active")?;
+            }
+        }
+
+        if Self::wait_display_manager_state("active").is_err() {
+            error!("display-manager failed to start normally, attempting restart");
+            Self::do_display_manager_action("restart")?;
+        }
+        Self::wait_display_manager_state("active")?;
+        // TODO: undo if failed? Save last mode, catch errors...
+        let v: &str = vendor.into();
+        Ok(format!("Graphics mode changed to {} successfully", v))
+    }
+
+    // if CtrlRogBios::has_dedicated_gfx_toggle() {
+    //     if let Ok(config) = self.config.clone().try_lock() {
+    //         // Switch to dedicated if config says to do so
+    //         if config.gfx_nv_mode_is_dedicated && vendor == GfxVendors::Nvidia {
+    //             CtrlRogBios::set_gfx_mode(true)
+    //                 .unwrap_or_else(|err| warn!("Gfx controller: {}", err));
+    //         } else if let Ok(ded) = CtrlRogBios::get_gfx_mode() {
+    //             // otherwise if switching to non-Nvidia mode turn off dedicated mode
+    //             if ded == 1 && vendor != GfxVendors::Nvidia {
+    //                 CtrlRogBios::set_gfx_mode(false)
+    //                     .unwrap_or_else(|err| warn!("Gfx controller: {}", err));
+    //             }
+    //         }
+    //     }
+    // }
+
+    fn auto_power(&mut self) -> Result<(), RogError> {
+        let vendor = self.get_gfx_mode()?;
+        self.do_vendor_tasks(vendor)?;
+        Self::toggle_fallback_service(vendor)?;
+        Ok(())
     }
 }

daemon/src/ctrl_gfx/mod.rs

@@ -4,41 +4,25 @@ pub mod gfx;
 
 pub mod system;
 
-const PRIME_DISCRETE_PATH: &str = "/etc/prime-discrete";
+const NVIDIA_DRIVERS: [&str; 4] = ["nvidia_drm", "nvidia_modeset", "nvidia_uvm", "nvidia"];
+
+const DISPLAY_MANAGER: &str = "display-manager.service";
+
 const MODPROBE_PATH: &str = "/etc/modprobe.d/asusd.conf";
-const INITRAMFS_PATH: &str = "/usr/sbin/update-initramfs";
-const DRACUT_PATH: &str = "/usr/bin/dracut";
 
-static MODPROBE_NVIDIA: &[u8] = MODPROBE_HYBRID;
-
-static MODPROBE_HYBRID: &[u8] = br#"# Automatically generated by asusd
-blacklist i2c_nvidia_gpu
-alias i2c_nvidia_gpu off
+static MODPROBE_BASE: &[u8] = br#"# Automatically generated by asusd
+# If you have issues with i2c_nvidia_gpu, copy the 2 lines below to a
+# new blacklist file and uncomment
+#blacklist i2c_nvidia_gpu
+#alias i2c_nvidia_gpu off
+blacklist nouveau
+alias nouveau off
 options nvidia NVreg_DynamicPowerManagement=0x02
 options nvidia-drm modeset=1
 "#;
 
-static MODPROBE_COMPUTE: &[u8] = br#"# Automatically generated by asusd
-blacklist i2c_nvidia_gpu
-alias i2c_nvidia_gpu off
-options nvidia NVreg_DynamicPowerManagement=0x02
-options nvidia-drm modeset=0
-"#;
-
-static MODPROBE_INTEGRATED: &[u8] = br#"# Automatically generated by asusd
-blacklist i2c_nvidia_gpu
-blacklist nouveau
-blacklist nvidia
-blacklist nvidia-drm
-blacklist nvidia-modeset
-alias i2c_nvidia_gpu off
-alias nouveau off
-alias nvidia off
-alias nvidia-drm off
-alias nvidia-modeset off
-"#;
-
-const PRIMARY_GPU_XORG_PATH: &str = "/etc/X11/xorg.conf.d/90-nvidia-primary.conf";
+const XORG_FILE: &str = "90-nvidia-primary.conf";
+const XORG_PATH: &str = "/etc/X11/xorg.conf.d/";
 
 static PRIMARY_GPU_BEGIN: &[u8] = br#"# Automatically generated by asusd
 Section "OutputClass"

daemon/src/ctrl_gfx/system.rs

@@ -50,6 +50,7 @@ impl PciBus {
         }
     }
 
+    /// Will rescan the device tree, which adds all removed devices back
     pub fn rescan(&self) -> io::Result<()> {
         write(self.path.join("rescan"), "1")
     }
@@ -95,6 +96,32 @@ impl GraphicsDevice {
         Ok(())
     }
 
+    pub fn rebind(&self) -> Result<(), std::io::Error> {
+        for func in self.functions.iter() {
+            if func.path().exists() {
+                match func.driver() {
+                    Ok(driver) => {
+                        info!("{}: Binding {}", driver.id(), func.id());
+                        unsafe {
+                            driver.bind(&func).map_err(|err| {
+                                error!("gfx bind: {}", err);
+                                err
+                            })?;
+                        }
+                    }
+                    Err(err) => match err.kind() {
+                        io::ErrorKind::NotFound => (),
+                        _ => {
+                            error!("gfx driver: {:?}, {}", func.path(), err);
+                            return Err(err);
+                        }
+                    },
+                }
+            }
+        }
+        Ok(())
+    }
+
     pub fn remove(&self) -> Result<(), std::io::Error> {
         for func in self.functions.iter() {
             if func.path().exists() {

daemon/src/ctrl_rog_bios.rs

@@ -1,16 +1,18 @@
-use crate::{config::Config, ctrl_gfx::gfx::CtrlGraphics, error::RogError, GetSupported};
-//use crate::dbus::DbusEvents;
-use log::{info, warn};
-use rog_types::gfx_vendors::GfxVendors;
+use crate::{config::Config, error::RogError, GetSupported};
+use log::{error, info, warn};
 use serde_derive::{Deserialize, Serialize};
-use std::convert::TryInto;
 use std::fs::OpenOptions;
 use std::io::{Read, Write};
 use std::path::Path;
+use std::process::Command;
 use std::sync::Arc;
 use std::sync::Mutex;
+use std::{convert::TryInto, io::BufRead};
 use zbus::dbus_interface;
 
+const INITRAMFS_PATH: &str = "/usr/sbin/update-initramfs";
+const DRACUT_PATH: &str = "/usr/bin/dracut";
+
 static ASUS_SWITCH_GRAPHIC_MODE: &str =
     "/sys/firmware/efi/efivars/AsusSwitchGraphicMode-607005d5-3f75-4b2e-98f0-85ba66797a3e";
 static ASUS_POST_LOGO_SOUND: &str =
@@ -40,7 +42,7 @@ impl GetSupported for CtrlRogBios {
 #[dbus_interface(name = "org.asuslinux.Daemon")]
 impl CtrlRogBios {
     pub fn set_dedicated_graphic_mode(&mut self, dedicated: bool) {
-        Self::set_gfx_mode(dedicated)
+        self.set_gfx_mode(dedicated)
             .map_err(|err| {
                 warn!("CtrlRogBios: set_asus_switch_graphic_mode {}", err);
                 err
@@ -138,8 +140,6 @@ impl CtrlRogBios {
     }
 
     fn set_path_mutable(path: &str) -> Result<(), RogError> {
-        use std::process::Command;
-
         let output = Command::new("/usr/bin/chattr")
             .arg("-i")
             .arg(path)
@@ -179,7 +179,7 @@ impl CtrlRogBios {
         Ok(data[idx] as i8)
     }
 
-    pub(super) fn set_gfx_mode(dedicated: bool) -> Result<(), RogError> {
+    pub(super) fn set_gfx_mode(&self, dedicated: bool) -> Result<(), RogError> {
         let path = ASUS_SWITCH_GRAPHIC_MODE;
         let mut file = OpenOptions::new()
             .read(true)
@@ -201,15 +201,17 @@ impl CtrlRogBios {
         file.write_all(&data)
             .map_err(|err| RogError::Path(path.into(), err))?;
 
-        if let Ok(ded) = CtrlRogBios::get_gfx_mode() {
-            if let Ok(vendor) = CtrlGraphics::get_vendor() {
-                if ded == 1 && vendor != "nvidia" {
-                    warn!("Dedicated GFX toggle is on but driver mode is not nvidia \nSetting to nvidia driver mode");
-                    CtrlGraphics::set_gfx_config(GfxVendors::Nvidia)
-                        .unwrap_or_else(|err| warn!("Gfx controller: {}", err));
-                }
-            }
-        }
+        self.update_initramfs(dedicated)?;
+
+        // if let Ok(ded) = CtrlRogBios::get_gfx_mode() {
+        //     if let Ok(vendor) = CtrlGraphics::get_vendor() {
+        //         if ded == 1 && vendor != "nvidia" {
+        //             warn!("Dedicated GFX toggle is on but driver mode is not nvidia \nSetting to nvidia driver mode");
+        //             CtrlGraphics::set_gfx_config(&GfxVendors::Nvidia)
+        //                 .unwrap_or_else(|err| warn!("Gfx controller: {}", err));
+        //         }
+        //     }
+        // }
 
         Ok(())
     }
@@ -254,4 +256,89 @@ impl CtrlRogBios {
 
         Ok(())
     }
+
+    // required for g-sync mode
+    fn update_initramfs(&self, dedicated: bool) -> Result<(), RogError> {
+        let mut initfs_cmd = None;
+
+        if Path::new(INITRAMFS_PATH).exists() {
+            let mut cmd = Command::new("update-initramfs");
+            cmd.arg("-u");
+            initfs_cmd = Some(cmd);
+            info!("Using initramfs update command 'update-initramfs'");
+        } else if Path::new(DRACUT_PATH).exists() {
+            let mut cmd = Command::new("dracut");
+            cmd.arg("-f");
+            cmd.arg("-q");
+            initfs_cmd = Some(cmd);
+            info!("Using initramfs update command 'dracut'");
+        }
+
+        if let Some(mut cmd) = initfs_cmd {
+            info!("Updating initramfs");
+
+            // If switching to Nvidia dedicated we need these modules included
+            if Path::new(DRACUT_PATH).exists() && dedicated {
+                cmd.arg("--add-drivers");
+                cmd.arg("nvidia nvidia-drm nvidia-modeset nvidia-uvm");
+                info!("System uses dracut, forcing nvidia modules to be included in init");
+            } else if Path::new(INITRAMFS_PATH).exists() {
+                let modules = vec![
+                    "nvidia\n",
+                    "nvidia-drm\n",
+                    "nvidia-modeset\n",
+                    "nvidia-uvm\n",
+                ];
+
+                let module_include = Path::new("/etc/initramfs-tools/modules");
+
+                if dedicated {
+                    let mut file = std::fs::OpenOptions::new()
+                        .append(true)
+                        .open(module_include)
+                        .map_err(|err| {
+                            RogError::Write(module_include.to_string_lossy().to_string(), err)
+                        })?;
+                    // add nvidia modules to module_include
+                    file.write_all(modules.concat().as_bytes()).unwrap();
+                } else {
+                    let file = std::fs::OpenOptions::new()
+                        .read(true)
+                        .open(module_include)
+                        .map_err(|err| {
+                            RogError::Write(module_include.to_string_lossy().to_string(), err)
+                        })?;
+
+                    let mut buf = Vec::new();
+                    // remove modules
+                    for line in std::io::BufReader::new(file).lines() {
+                        if let Ok(l) = line {
+                            if !modules.contains(&l.as_ref()) {
+                                buf.append(&mut l.as_bytes().to_vec());
+                            }
+                        }
+                    }
+
+                    let file = std::fs::OpenOptions::new()
+                        .write(true)
+                        .open(module_include)
+                        .map_err(|err| {
+                            RogError::Write(module_include.to_string_lossy().to_string(), err)
+                        })?;
+                    std::io::BufWriter::new(file).write_all(&buf).unwrap();
+                }
+            }
+
+            let status = cmd
+                .status()
+                .map_err(|err| RogError::Write(format!("{:?}", cmd), err))?;
+            if !status.success() {
+                error!("Ram disk update failed");
+                return Err(RogError::Initramfs("Ram disk update failed".into()).into());
+            } else {
+                info!("Successfully updated initramfs");
+            }
+        }
+        Ok(())
+    }
 }

daemon/src/ctrl_supported.rs

@@ -15,11 +15,11 @@ use crate::{
 
 #[derive(Serialize, Deserialize)]
 pub struct SupportedFunctions {
-    anime_ctrl: AnimeSupportedFunctions,
-    charge_ctrl: ChargeSupportedFunctions,
-    fan_cpu_ctrl: FanCpuSupportedFunctions,
-    keyboard_led: LedSupportedFunctions,
-    rog_bios_ctrl: RogBiosSupportedFunctions,
+    pub anime_ctrl: AnimeSupportedFunctions,
+    pub charge_ctrl: ChargeSupportedFunctions,
+    pub fan_cpu_ctrl: FanCpuSupportedFunctions,
+    pub keyboard_led: LedSupportedFunctions,
+    pub rog_bios_ctrl: RogBiosSupportedFunctions,
 }
 
 #[dbus_interface(name = "org.asuslinux.Daemon")]

daemon/src/daemon.rs

@@ -31,9 +31,9 @@ pub fn main() -> Result<(), Box<dyn std::error::Error>> {
         .filter(None, LevelFilter::Info)
         .init();
 
-    info!("daemon version {}", daemon::VERSION);
-    info!(" rog-dbus version {}", rog_dbus::VERSION);
-    info!("rog-types version {}", rog_types::VERSION);
+    info!("   daemon v{}", daemon::VERSION);
+    info!(" rog-dbus v{}", rog_dbus::VERSION);
+    info!("rog-types v{}", rog_types::VERSION);
 
     start_daemon()?;
     Ok(())
@@ -109,11 +109,10 @@ fn start_daemon() -> Result<(), Box<dyn Error>> {
                 // Need to check if a laptop has the dedicated gfx switch
                 if CtrlRogBios::has_dedicated_gfx_toggle() {
                     if let Ok(ded) = CtrlRogBios::get_gfx_mode() {
-                        if let Ok(vendor) = CtrlGraphics::get_vendor() {
-                            if ded == 1 && vendor != "nvidia" {
-                                error!("Dedicated GFX toggle is on but driver mode is not nvidia \nSetting to nvidia driver mode");
-                                error!("You must reboot to enable Nvidia driver");
-                                CtrlGraphics::set_gfx_config(GfxVendors::Nvidia)?;
+                        if let Ok(vendor) = ctrl.get_gfx_mode() {
+                            if ded == 1 && vendor != GfxVendors::Nvidia {
+                                warn!("Dedicated GFX toggle is on but driver mode is not nvidia \nSetting to nvidia driver mode");
+                                ctrl.do_vendor_tasks(GfxVendors::Nvidia)?;
                             } else if ded == 0 {
                                 info!("Dedicated GFX toggle is off");
                             }
@@ -121,7 +120,7 @@ fn start_daemon() -> Result<(), Box<dyn Error>> {
                     }
                 }
                 ctrl.reload()
-                    .unwrap_or_else(|err| warn!("Gfx controller: {}", err));
+                    .unwrap_or_else(|err| error!("Gfx controller: {}", err));
                 ctrl.add_to_server(&mut object_server);
             }
             Err(err) => {

daemon/src/error.rs

@@ -25,6 +25,9 @@ pub enum RogError {
     MissingLedBrightNode(String, std::io::Error),
     ReloadFail(String),
     GfxSwitching(GfxError),
+    Initramfs(String),
+    Modprobe(String),
+    Command(String, std::io::Error),
 }
 
 impl fmt::Display for RogError {
@@ -48,6 +51,9 @@ impl fmt::Display for RogError {
             RogError::MissingLedBrightNode(path, error) => write!(f, "Led node at {} is missing, please check you have the required patch or dkms module installed: {}", path, error),
             RogError::ReloadFail(deets) => write!(f, "Task error: {}", deets),
             RogError::GfxSwitching(deets) => write!(f, "Graphics switching error: {}", deets),
+            RogError::Initramfs(detail) => write!(f, "Initiramfs error: {}", detail),
+            RogError::Modprobe(detail) => write!(f, "Modprobe error: {}", detail),
+            RogError::Command(func, error) => write!(f, "Command exec error: {}: {}", func, error),
         }
     }
 }

daemon/src/lib.rs

@@ -1,6 +1,7 @@
 #![deny(unused_must_use)]
 /// Configuration loading, saving
 pub mod config;
+pub(crate) mod config_old;
 /// Control of AniMe matrix display
 pub mod ctrl_anime;
 /// Control of battery charge level

data/asusd-ledmodes.toml

@@ -1,17 +1,22 @@
 [[led_modes]]
 prod_family = "Zephyrus S"
 board_names = ["GX502", "GX701", "G531", "GL531", "G532"]
-led_modes = [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 255]
+led_modes = [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 255]
 
 [[led_modes]]
 prod_family = "Zephyrus M"
 board_names = ["GU502GV"]
-led_modes = [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 255]
+led_modes = [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 255]
 
 [[led_modes]]
 prod_family = "ROG Zephyrus M15"
 board_names = ["GU502LW"]
-led_modes = [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 255]
+led_modes = [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 255]
+
+[[led_modes]]
+prod_family = "ROG Zephyrus M15"
+board_names = ["GU502LU"]
+led_modes = [0, 1, 2, 10]
 
 [[led_modes]]
 prod_family = "Zephyrus"
@@ -21,7 +26,7 @@ led_modes = [0, 1, 2, 3, 10, 13]
 [[led_modes]]
 prod_family = "ROG Strix"
 board_names = ["G531GW"]
-led_modes = [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 255]
+led_modes = [0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 255]
 
 [[led_modes]]
 prod_family = "ROG Strix"

data/asusd.service

@@ -2,6 +2,7 @@
 Description=ASUS Notebook Control
 StartLimitInterval=200
 StartLimitBurst=2
+Before=display-manager.service
 
 [Service]
 ExecStart=/usr/bin/asusd

rog-types/src/aura_modes.rs

@@ -223,6 +223,12 @@ impl From<SetAuraBuiltin> for AuraModes {
     }
 }
 
+impl From<&SetAuraBuiltin> for AuraModes {
+    fn from(mode: &SetAuraBuiltin) -> Self {
+        mode.clone().into()
+    }
+}
+
 /// Very specific mode conversion required because numbering isn't linear
 impl From<AuraModes> for u8 {
     fn from(mode: AuraModes) -> Self {

rog-types/src/gfx_vendors.rs

@@ -1,4 +1,6 @@
-#[derive(Debug, PartialEq, Clone)]
+use serde_derive::{Deserialize, Serialize};
+
+#[derive(Debug, PartialEq, Copy, Clone, Deserialize, Serialize)]
 pub enum GfxVendors {
     Nvidia,
     Integrated,
@@ -28,9 +30,9 @@ impl FromStr for GfxVendors {
     }
 }
 
-impl From<&GfxVendors> for &str {
-    fn from(mode: &GfxVendors) -> Self {
-        match mode {
+impl Into<&str> for GfxVendors {
+    fn into(self) -> &'static str {
+        match self {
             GfxVendors::Nvidia => "nvidia",
             GfxVendors::Hybrid => "hybrid",
             GfxVendors::Compute => "compute",
@@ -39,6 +41,17 @@ impl From<&GfxVendors> for &str {
     }
 }
 
+impl Into<String> for GfxVendors {
+    fn into(self) -> String {
+        match self {
+            GfxVendors::Nvidia => "nvidia".to_string(),
+            GfxVendors::Hybrid => "hybrid".to_string(),
+            GfxVendors::Compute => "compute".to_string(),
+            GfxVendors::Integrated => "integrated".to_string(),
+        }
+    }
+}
+
 #[derive(Debug)]
 pub enum GfxCtrlAction {
     Reboot,

rog-types/src/profile.rs

@@ -81,16 +81,20 @@ pub struct ProfileCommand {
     #[options(help = "create the profile if it doesn't exist")]
     pub create: bool,
 
-    #[options(help = "enable or disable cpu turbo")]
+    #[options(meta = "", help = "enable or disable cpu turbo")]
     pub turbo: Option<bool>,
-    #[options(help = "set min cpu scaling (intel)")]
+    #[options(meta = "", help = "set min cpu scaling (intel)")]
     pub min_percentage: Option<u8>,
-    #[options(help = "set max cpu scaling (intel)")]
+    #[options(meta = "", help = "set max cpu scaling (intel)")]
     pub max_percentage: Option<u8>,
 
-    #[options(meta = "PWR", help = "<silent, normal, boost>")]
-    pub preset: Option<FanLevel>,
-    #[options(parse(try_from_str = "parse_fan_curve"), help = "set fan curve")]
+    #[options(meta = "", help = "<silent, normal, boost>")]
+    pub fan_preset: Option<FanLevel>,
+    #[options(
+        meta = "",
+        parse(try_from_str = "parse_fan_curve"),
+        help = "set fan curve"
+    )]
     pub curve: Option<Curve>,
     #[options(free)]
     pub profile: Option<String>,