Struct IpDieEntry 

pub struct IpDieEntry {
    pub die_id: usize,
    pub ip_hw_ids: Vec<IpHwId>,
}

Fields

die_id: usize

ip_hw_ids: Vec<IpHwId>

Implementations

impl IpDieEntry

pub fn get_all_entries_from_sysfs<P: Into<PathBuf>>(sysfs_path: P) -> Vec<Self>

Examples found in repository

examples/ip_discovery.rs (line 18)

fn main() {
    let libdrm_amdgpu = LibDrmAmdgpu::new().unwrap();
    let device_path = std::env::var("AMDGPU_PATH").unwrap_or("/dev/dri/renderD128".to_string());
    let (amdgpu_dev, _, _) = {
        use std::os::fd::IntoRawFd;

        let f = File::open(device_path).unwrap();

        libdrm_amdgpu.init_device_handle(f.into_raw_fd()).unwrap()
    };

    let path = amdgpu_dev.get_sysfs_path().unwrap();

    let ip_die_entries = IpDieEntry::get_all_entries_from_sysfs(&path);

    for entry in &ip_die_entries {
        println!("\ndie_id: {:>2}", entry.die_id);

        for ip_hw_id in &entry.ip_hw_ids {
            println!("{ip_hw_id:#?}");
        }
    }
}

pub fn get_from_die_sysfs<P: AsRef<Path>>(sysfs_path: P) -> Option<Self>

ip_discovery/die/#die/

pub fn get_from_sysfs_with_die_id<P: AsRef<Path>>( die_id: usize, sysfs_path: P, ) -> Option<Self>

pub fn vec_ip_hw_id_to_hashmap(&self) -> HashMap<HwId, IpHwId>

Trait Implementations

impl Clone for IpDieEntry

fn clone(&self) -> IpDieEntry

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IpDieEntry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.