test: add tests for retrieving data from various debug snapshots (#429)

* test: add tests for retrieving data from various debug snapshots

* chore: add power profiles mode to snapshot, add rx 7700s test data

* fix: update rust workflow

.github/workflows/rust.yml

@@ -10,23 +10,21 @@ env:
 jobs:
   build-test:
     if: ${{ github.event_name == 'push' || !github.event.pull_request.draft }}
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
 
     steps:
       - uses: actions/checkout@v2
       - name: Update repos
         run: sudo apt update
       - name: Install dependencies
-        run: sudo apt install libgtk-4-dev pkg-config libvulkan-dev libdrm-dev
+        run: sudo apt install -y libgtk-4-dev pkg-config libvulkan-dev libdrm-dev blueprint-compiler
-      - name: Install blueprint-compiler
-        run: curl -o /tmp/blueprint-compiler.deb http://de.archive.ubuntu.com/ubuntu/pool/universe/b/blueprint-compiler/blueprint-compiler_0.10.0-3_all.deb && sudo apt install -y /tmp/blueprint-compiler.deb
       - name: Build
         run: cargo build
       - name: Run tests
         run: cargo test --verbose --no-default-features -p lact
 
   check-format:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     if: ${{ github.event_name == 'push' || !github.event.pull_request.draft }}
     steps:
       - uses: actions/checkout@v2

Cargo.lock

@@ -481,6 +481,18 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "console"
+version = "0.15.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea3c6ecd8059b57859df5c69830340ed3c41d30e3da0c1cbed90a96ac853041b"
+dependencies = [
+ "encode_unicode",
+ "libc",
+ "once_cell",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -638,6 +650,12 @@ version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "60b1af1c220855b6ceac025d3f6ecdd2b7c4894bfe9cd9bda4fbb4bc7c0d4cf0"
 
+[[package]]
+name = "encode_unicode"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34aa73646ffb006b8f5147f3dc182bd4bcb190227ce861fc4a4844bf8e3cb2c0"
+
 [[package]]
 name = "endi"
 version = "1.1.0"
@@ -1262,6 +1280,19 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "insta"
+version = "1.41.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e9ffc4d4892617c50a928c52b2961cb5174b6fc6ebf252b2fac9d21955c48b8"
+dependencies = [
+ "console",
+ "lazy_static",
+ "linked-hash-map",
+ "serde",
+ "similar",
+]
+
 [[package]]
 name = "is_terminal_polyfill"
 version = "1.70.1"
@@ -1358,6 +1389,7 @@ dependencies = [
  "chrono",
  "futures",
  "indexmap",
+ "insta",
  "lact-schema",
  "libdrm_amdgpu_sys",
  "libflate",
@@ -1524,6 +1556,12 @@ dependencies = [
  "redox_syscall",
 ]
 
+[[package]]
+name = "linked-hash-map"
+version = "0.5.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0717cef1bc8b636c6e1c1bbdefc09e6322da8a9321966e8928ef80d20f7f770f"
+
 [[package]]
 name = "linux-raw-sys"
 version = "0.4.14"
@@ -2275,6 +2313,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "similar"
+version = "2.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1de1d4f81173b03af4c0cbed3c898f6bff5b870e4a7f5d6f4057d62a7a4b686e"
+
 [[package]]
 name = "slab"
 version = "0.4.9"

lact-daemon/Cargo.toml

@@ -40,3 +40,6 @@ tar = "0.4.40"
 libflate = "2.0.0"
 os-release = "0.1.0"
 notify = { version = "6.1.1", default-features = false }
+
+[dev-dependencies]
+insta = { version = "1.41.1", features = ["json"] }

lact-daemon/src/lib.rs

@@ -5,6 +5,8 @@ mod config;
 mod server;
 mod socket;
 mod suspend;
+#[cfg(test)]
+mod tests;
 
 use anyhow::Context;
 use config::Config;

lact-daemon/src/server/gpu_controller/amd.rs

@@ -57,12 +57,16 @@ pub struct AmdGpuController {
 }
 
 impl AmdGpuController {
-    pub fn new_from_path(sysfs_path: PathBuf, pci_db: &Database) -> anyhow::Result<Self> {
+    pub fn new_from_path(
+        sysfs_path: PathBuf,
+        pci_db: &Database,
+        skip_drm: bool,
+    ) -> anyhow::Result<Self> {
         let handle = GpuHandle::new_from_path(sysfs_path)
             .map_err(|error| anyhow!("failed to initialize gpu handle: {error}"))?;
 
         let mut drm_handle = None;
-        if matches!(handle.get_driver(), "amdgpu" | "radeon") {
+        if matches!(handle.get_driver(), "amdgpu" | "radeon") && !skip_drm {
             match get_drm_handle(&handle) {
                 Ok(handle) => {
                     drm_handle = Some(handle);

lact-daemon/src/server/handler.rs

@@ -67,6 +67,8 @@ const SNAPSHOT_DEVICE_FILES: &[&str] = &[
     "current_link_speed",
     "current_link_width",
 ];
+/// Prefixes for entries that will be recursively included in the debug snapshot
+const SNAPSHOT_DEVICE_RECURSIVE_PATHS_PREFIXES: &[&str] = &["tile"];
 const SNAPSHOT_FAN_CTRL_FILES: &[&str] = &[
     "fan_curve",
     "acoustic_limit_rpm_threshold",
@@ -89,13 +91,25 @@ pub struct Handler {
 
 impl<'a> Handler {
     pub async fn new(config: Config) -> anyhow::Result<Self> {
+        let base_path = match env::var("_LACT_DRM_SYSFS_PATH") {
+            Ok(custom_path) => PathBuf::from(custom_path),
+            Err(_) => PathBuf::from("/sys/class/drm"),
+        };
+        Self::with_base_path(&base_path, config, false).await
+    }
+
+    pub(crate) async fn with_base_path(
+        base_path: &Path,
+        config: Config,
+        sysfs_only: bool,
+    ) -> anyhow::Result<Self> {
         let mut controllers = BTreeMap::new();
 
         // Sometimes LACT starts too early in the boot process, before the sysfs is initialized.
         // For such scenarios there is a retry logic when no GPUs were found,
         // or if some of the PCI devices don't have a drm entry yet.
         for i in 1..=CONTROLLERS_LOAD_RETRY_ATTEMPTS {
-            controllers = load_controllers()?;
+            controllers = load_controllers(base_path, sysfs_only)?;
 
             let mut should_retry = false;
             if let Ok(devices) = fs::read_dir("/sys/bus/pci/devices") {
@@ -538,6 +552,25 @@ impl<'a> Handler {
                 add_path_to_archive(&mut archive, &full_path)?;
             }
 
+            let device_files = fs::read_dir(controller.get_path())
+                .context("Could not read device dir")?
+                .flatten();
+
+            for device_entry in device_files {
+                if let Some(entry_name) = device_entry.file_name().to_str() {
+                    if SNAPSHOT_DEVICE_RECURSIVE_PATHS_PREFIXES
+                        .iter()
+                        .any(|prefix| entry_name.starts_with(prefix))
+                    {
+                        add_path_recursively(
+                            &mut archive,
+                            &device_entry.path(),
+                            controller.get_path(),
+                        )?;
+                    }
+                }
+            }
+
             let fan_ctrl_path = controller_path.join("gpu_od").join("fan_ctrl");
             for fan_ctrl_file in SNAPSHOT_FAN_CTRL_FILES {
                 let full_path = fan_ctrl_path.join(fan_ctrl_file);
@@ -547,7 +580,7 @@ impl<'a> Handler {
             for hw_mon in controller.hw_monitors() {
                 let hw_mon_path = hw_mon.get_path();
                 let hw_mon_entries =
-                    std::fs::read_dir(hw_mon_path).context("Could not read HwMon dir")?;
+                    fs::read_dir(hw_mon_path).context("Could not read HwMon dir")?;
 
                 'entries: for entry in hw_mon_entries.flatten() {
                     if !entry.metadata().is_ok_and(|metadata| metadata.is_file()) {
@@ -599,30 +632,10 @@ impl<'a> Handler {
             Err(err) => Some(err.to_string().into()),
         };
 
-        let devices: BTreeMap<String, serde_json::Value> = self
-            .gpu_controllers
-            .iter()
-            .map(|(id, controller)| {
-                let config = self.config.try_borrow();
-                let gpu_config = config
-                    .as_ref()
-                    .ok()
-                    .and_then(|config| config.gpus().ok()?.get(id));
-
-                let data = json!({
-                    "pci_info": controller.get_pci_info(),
-                    "info": controller.get_info(),
-                    "stats": controller.get_stats(gpu_config),
-                    "clocks_info": controller.get_clocks_info().ok(),
-                });
-                (id.clone(), data)
-            })
-            .collect();
-
         let info = json!({
             "system_info": system_info,
             "initramfs_type": initramfs_type,
-            "devices": devices,
+            "devices": self.generate_snapshot_device_info(),
         });
         let info_data = serde_json::to_vec_pretty(&info).unwrap();
 
@@ -647,6 +660,28 @@ impl<'a> Handler {
         Ok(out_path)
     }
 
+    pub(crate) fn generate_snapshot_device_info(&self) -> BTreeMap<String, serde_json::Value> {
+        self.gpu_controllers
+            .iter()
+            .map(|(id, controller)| {
+                let config = self.config.try_borrow();
+                let gpu_config = config
+                    .as_ref()
+                    .ok()
+                    .and_then(|config| config.gpus().ok()?.get(id));
+
+                let data = json!({
+                    "pci_info": controller.get_pci_info(),
+                    "info": controller.get_info(),
+                    "stats": controller.get_stats(gpu_config),
+                    "clocks_info": controller.get_clocks_info().ok(),
+                    "power_profile_modes": controller.get_power_profile_modes().ok(),
+                });
+                (id.clone(), data)
+            })
+            .collect()
+    }
+
     pub fn list_profiles(&self) -> ProfilesInfo {
         let config = self.config.borrow();
         ProfilesInfo {
@@ -743,14 +778,13 @@ impl<'a> Handler {
     }
 }
 
-fn load_controllers() -> anyhow::Result<BTreeMap<String, Box<dyn GpuController>>> {
+/// `sysfs_only` disables initialization of any external data sources, such as libdrm and nvml
+fn load_controllers(
+    base_path: &Path,
+    sysfs_only: bool,
+) -> anyhow::Result<BTreeMap<String, Box<dyn GpuController>>> {
     let mut controllers = BTreeMap::new();
 
-    let base_path = match env::var("_LACT_DRM_SYSFS_PATH") {
-        Ok(custom_path) => PathBuf::from(custom_path),
-        Err(_) => PathBuf::from("/sys/class/drm"),
-    };
-
     let pci_db = Database::read().unwrap_or_else(|err| {
         warn!("could not read PCI ID database: {err}, device information will be limited");
         Database {
@@ -759,14 +793,18 @@ fn load_controllers() -> anyhow::Result<BTreeMap<String, Box<dyn GpuController>>
         }
     });
 
-    let nvml = match Nvml::init() {
+    let nvml = if sysfs_only {
-        Ok(nvml) => {
+        None
-            info!("NVML initialized");
+    } else {
-            Some(Rc::new(nvml))
+        match Nvml::init() {
-        }
+            Ok(nvml) => {
-        Err(err) => {
+                info!("NVML initialized");
-            info!("Nvidia support disabled, {err}");
+                Some(Rc::new(nvml))
-            None
+            }
+            Err(err) => {
+                info!("Nvidia support disabled, {err}");
+                None
+            }
         }
     };
 
@@ -783,7 +821,7 @@ fn load_controllers() -> anyhow::Result<BTreeMap<String, Box<dyn GpuController>>
         if name.starts_with("card") && !name.contains('-') {
             trace!("trying gpu controller at {:?}", entry.path());
             let device_path = entry.path().join("device");
-            match AmdGpuController::new_from_path(device_path, &pci_db) {
+            match AmdGpuController::new_from_path(device_path, &pci_db, sysfs_only) {
                 Ok(controller) => match controller.get_id() {
                     Ok(id) => {
                         let path = controller.get_path();
@@ -844,6 +882,40 @@ fn load_controllers() -> anyhow::Result<BTreeMap<String, Box<dyn GpuController>>
     Ok(controllers)
 }
 
+fn add_path_recursively(
+    archive: &mut tar::Builder<impl Write>,
+    entry_path: &Path,
+    controller_path: &Path,
+) -> anyhow::Result<()> {
+    if let Ok(entries) = fs::read_dir(entry_path) {
+        for entry in entries.flatten() {
+            match entry.metadata() {
+                Ok(metadata) => {
+                    // Skip symlinks
+                    if metadata.is_symlink() {
+                        continue;
+                    }
+
+                    let full_path = controller_path.join(entry.path());
+                    if metadata.is_file() {
+                        add_path_to_archive(archive, &full_path)?;
+                    } else if metadata.is_dir() {
+                        add_path_recursively(archive, &full_path, controller_path)?;
+                    }
+                }
+                Err(err) => {
+                    warn!(
+                        "could not include file '{}' in snapshot: {err}",
+                        entry.path().display()
+                    );
+                }
+            }
+        }
+    }
+
+    Ok(())
+}
+
 fn add_path_to_archive(
     archive: &mut tar::Builder<impl Write>,
     full_path: &Path,

lact-daemon/src/tests/data/amd/rx580/ari_enabled

@@ -0,0 +1 @@
+0

lact-daemon/src/tests/data/amd/rx580/boot_vga

@@ -0,0 +1 @@
+1

lact-daemon/src/tests/data/amd/rx580/broken_parity_status

@@ -0,0 +1 @@
+0

lact-daemon/src/tests/data/amd/rx580/card0/device/dma_mask_bits

@@ -0,0 +1 @@
+40

lact-daemon/src/tests/data/amd/rx580/card0/device/driver_override

@@ -0,0 +1 @@
+(null)

lact-daemon/src/tests/data/amd/rx580/card0/device/enable

@@ -0,0 +1 @@
+1

lact-daemon/src/tests/data/amd/rx580/card0/device/gpu_busy_percent

@@ -0,0 +1 @@
+11

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/fan1_enable

@@ -0,0 +1 @@
+1

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/fan1_input

@@ -0,0 +1 @@
+595

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/fan1_max

@@ -0,0 +1 @@
+3200

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/fan1_min

@@ -0,0 +1 @@
+0

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/fan1_target

@@ -0,0 +1 @@
+595

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/freq1_input

@@ -0,0 +1 @@
+798080000

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/freq1_label

@@ -0,0 +1 @@
+sclk

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/freq2_input

@@ -0,0 +1 @@
+1750000000

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/freq2_label

@@ -0,0 +1 @@
+mclk

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/in0_input

@@ -0,0 +1 @@
+975

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/in0_label

@@ -0,0 +1 @@
+vddgfx

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/name

@@ -0,0 +1 @@
+amdgpu

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/power1_average

@@ -0,0 +1 @@
+41045000

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/power1_cap

@@ -0,0 +1 @@
+155000000

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/power1_cap_default

@@ -0,0 +1 @@
+155000000

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/power1_cap_max

@@ -0,0 +1 @@
+201000000

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/power1_cap_min

@@ -0,0 +1 @@
+0

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/power1_label

@@ -0,0 +1 @@
+PPT

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/pwm1

@@ -0,0 +1 @@
+35

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/pwm1_enable

@@ -0,0 +1 @@
+1

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/pwm1_max

@@ -0,0 +1 @@
+255

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/pwm1_min

@@ -0,0 +1 @@
+0

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/temp1_crit

@@ -0,0 +1 @@
+94000

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/temp1_crit_hyst

@@ -0,0 +1 @@
+-273150

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/temp1_input

@@ -0,0 +1 @@
+44000

lact-daemon/src/tests/data/amd/rx580/card0/device/hwmon/hwmon4/temp1_label

@@ -0,0 +1 @@
+edge

lact-daemon/src/tests/data/amd/rx580/card0/device/local_cpulist

@@ -0,0 +1 @@
+0-15

lact-daemon/src/tests/data/amd/rx580/card0/device/local_cpus

@@ -0,0 +1 @@
+0000ffff

lact-daemon/src/tests/data/amd/rx580/card0/device/max_link_speed

@@ -0,0 +1 @@
+8.0 GT/s PCIe

lact-daemon/src/tests/data/amd/rx580/card0/device/max_link_width

@@ -0,0 +1 @@
+16

lact-daemon/src/tests/data/amd/rx580/card0/device/mem_busy_percent

@@ -0,0 +1 @@
+2

lact-daemon/src/tests/data/amd/rx580/card0/device/mem_info_gtt_total

@@ -0,0 +1 @@
+8342712320

lact-daemon/src/tests/data/amd/rx580/card0/device/mem_info_gtt_used

@@ -0,0 +1 @@
+92377088

lact-daemon/src/tests/data/amd/rx580/card0/device/mem_info_preempt_used

@@ -0,0 +1 @@
+0

lact-daemon/src/tests/data/amd/rx580/card0/device/mem_info_vis_vram_total

@@ -0,0 +1 @@
+268435456

lact-daemon/src/tests/data/amd/rx580/card0/device/mem_info_vis_vram_used

@@ -0,0 +1 @@
+150302720

lact-daemon/src/tests/data/amd/rx580/card0/device/mem_info_vram_total

@@ -0,0 +1 @@
+4294967296

lact-daemon/src/tests/data/amd/rx580/card0/device/mem_info_vram_used

@@ -0,0 +1 @@
+536870912

lact-daemon/src/tests/data/amd/rx580/card0/device/mem_info_vram_vendor

@@ -0,0 +1 @@
+unknown

lact-daemon/src/tests/data/amd/rx580/card0/device/modalias

@@ -0,0 +1 @@
+pci:v00001002d000067DFsv00001DA2sd0000E387bc03sc00i00

lact-daemon/src/tests/data/amd/rx580/card0/device/numa_node

@@ -0,0 +1 @@
+-1

lact-daemon/src/tests/data/amd/rx580/card0/device/pcie_bw

@@ -0,0 +1 @@
+11886 2528 256

lact-daemon/src/tests/data/amd/rx580/card0/device/pcie_replay_count

@@ -0,0 +1 @@
+3

lact-daemon/src/tests/data/amd/rx580/card0/device/power_dpm_force_performance_level

@@ -0,0 +1 @@
+auto

lact-daemon/src/tests/data/amd/rx580/card0/device/power_dpm_state

@@ -0,0 +1 @@
+performance

lact-daemon/src/tests/data/amd/rx580/card0/device/power_state

@@ -0,0 +1 @@
+D0

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_cur_state

@@ -0,0 +1 @@
+1

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_dpm_mclk

@@ -0,0 +1,3 @@
+0: 300Mhz 
+1: 1000Mhz 
+2: 1750Mhz *

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_dpm_pcie

@@ -0,0 +1,2 @@
+0: 2.5GT/s, x8 
+1: 8.0GT/s, x16 *

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_dpm_sclk

@@ -0,0 +1,8 @@
+0: 300Mhz 
+1: 600Mhz 
+2: 900Mhz *
+3: 1145Mhz 
+4: 1215Mhz 
+5: 1257Mhz 
+6: 1300Mhz 
+7: 1366Mhz 

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_force_state

@@ -0,0 +1 @@
+

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_mclk_od

@@ -0,0 +1 @@
+0

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_num_states

@@ -0,0 +1,3 @@
+states: 2
+0 boot
+1 performance

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_od_clk_voltage

@@ -0,0 +1,17 @@
+OD_SCLK:
+0:        300MHz        750mV
+1:        600MHz        769mV
+2:        900MHz        912mV
+3:       1145MHz       1125mV
+4:       1215MHz       1150mV
+5:       1257MHz       1150mV
+6:       1300MHz       1150mV
+7:       1366MHz       1150mV
+OD_MCLK:
+0:        300MHz        750mV
+1:       1000MHz        825mV
+2:       1750MHz        975mV
+OD_RANGE:
+SCLK:     300MHz       2000MHz
+MCLK:     300MHz       2250MHz
+VDDC:     750mV        1200mV

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_power_profile_mode

@@ -0,0 +1,8 @@
+NUM        MODE_NAME     SCLK_UP_HYST   SCLK_DOWN_HYST SCLK_ACTIVE_LEVEL     MCLK_UP_HYST   MCLK_DOWN_HYST MCLK_ACTIVE_LEVEL
+  0   BOOTUP_DEFAULT:        -                -                -                -                -                -
+  1 3D_FULL_SCREEN *:        0              100               30               10               60               25
+  2     POWER_SAVING:       10                0               30                -                -                -
+  3            VIDEO:        -                -                -               10               16               31
+  4               VR:        0               11               50                0              100               10
+  5          COMPUTE:        0                5               30                -                -                -
+  6           CUSTOM:        -                -                -                -                -                -

lact-daemon/src/tests/data/amd/rx580/card0/device/pp_sclk_od

@@ -0,0 +1 @@
+0

lact-daemon/src/tests/data/amd/rx580/card0/device/product_name

@@ -0,0 +1 @@
+

lact-daemon/src/tests/data/amd/rx580/card0/device/product_number

@@ -0,0 +1 @@
+

lact-daemon/src/tests/data/amd/rx580/card0/device/reset_method

@@ -0,0 +1 @@
+bus

lact-daemon/src/tests/data/amd/rx580/card0/device/resource

@@ -0,0 +1,13 @@
+0x00000000d0000000 0x00000000dfffffff 0x000000000014220c
+0x0000000000000000 0x0000000000000000 0x0000000000000000
+0x00000000e0000000 0x00000000e01fffff 0x000000000014220c
+0x0000000000000000 0x0000000000000000 0x0000000000000000
+0x000000000000d000 0x000000000000d0ff 0x0000000000040101
+0x00000000fce00000 0x00000000fce3ffff 0x0000000000040200
+0x00000000000c0000 0x00000000000dffff 0x0000000000000212
+0x0000000000000000 0x0000000000000000 0x0000000000000000
+0x0000000000000000 0x0000000000000000 0x0000000000000000
+0x0000000000000000 0x0000000000000000 0x0000000000000000
+0x0000000000000000 0x0000000000000000 0x0000000000000000
+0x0000000000000000 0x0000000000000000 0x0000000000000000
+0x0000000000000000 0x0000000000000000 0x0000000000000000

lact-daemon/src/tests/data/amd/rx580/card0/device/revision

@@ -0,0 +1 @@
+0xe7

lact-daemon/src/tests/data/amd/rx580/card0/device/serial_number

@@ -0,0 +1 @@
+

lact-daemon/src/tests/data/amd/rx580/card0/device/subsystem_device

@@ -0,0 +1 @@
+0xe387

lact-daemon/src/tests/data/amd/rx580/card0/device/subsystem_vendor

@@ -0,0 +1 @@
+0x1da2

lact-daemon/src/tests/data/amd/rx580/card0/device/uevent

@@ -0,0 +1,6 @@
+DRIVER=amdgpu
+PCI_CLASS=30000
+PCI_ID=1002:67DF
+PCI_SUBSYS_ID=1DA2:E387
+PCI_SLOT_NAME=0000:09:00.0
+MODALIAS=pci:v00001002d000067DFsv00001DA2sd0000E387bc03sc00i00

lact-daemon/src/tests/data/amd/rx580/card0/device/vbios_version

@@ -0,0 +1 @@
+113-1E3871U-O4C

lact-daemon/src/tests/data/amd/rx580/card0/device/vendor

@@ -0,0 +1 @@
+0x1002

lact-daemon/src/tests/data/amd/rx580/class

@@ -0,0 +1 @@
+0x030000

lact-daemon/src/tests/data/amd/rx580/consistent_dma_mask_bits

@@ -0,0 +1 @@
+40

lact-daemon/src/tests/data/amd/rx580/current_link_speed

@@ -0,0 +1 @@
+8.0 GT/s PCIe

lact-daemon/src/tests/data/amd/rx580/current_link_width

@@ -0,0 +1 @@
+16

lact-daemon/src/tests/data/amd/rx580/d3cold_allowed

@@ -0,0 +1 @@
+1

lact-daemon/src/tests/data/amd/rx580/device

@@ -0,0 +1 @@
+0x67df