ryzer-reader

从Linux上的AMD Ryzen CPU读取CPU功耗

示例

use ryzen_reader::{CpuInfo, Error};

fn main() -> Result<(), Error> {
    let cpu = CpuInfo::new()?;
    let power = cpu.read()?;

    println!("Package power:");
    for (package, usage) in power.packages().enumerate() {
        println!("\t#{}: {:.2}W", package, usage);
    }
    println!("Core power:");
    for (core, usage) in power.cores().enumerate() {
        println!("\t#{}: {:.2}W", core, usage);
    }
    Ok(())
}

致谢

此代码主要基于rapl-read-ryzen，关于如何读取值的所有功劳都属于其作者。