Display link for NPUs

nokyan · Feb 21, 2025 · e67b758 · e67b758
1 parent 5613f0f
commit e67b758
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Showing 3 changed files with 26 additions and 1 deletion.
diff --git a/data/resources/ui/pages/npu.ui b/data/resources/ui/pages/npu.ui
@@ -102,6 +102,15 @@
                         <property name="title" translatable="yes">Max Power Cap</property>
                       </object>
                     </child>
+                    <child>
+                      <object class="AdwActionRow" id="link"><!--Translators: "Link" refers to something like "PCIe 4.0 ×16"-->
+                        <property name="title" translatable="yes">Link</property>
+                        <style>
+                          <class name="property"/>
+                        </style>
+                        <property name="subtitle-selectable">true</property>
+                      </object>
+                    </child>
                   </object>
                 </child>
               </object>

diff --git a/src/ui/pages/npu.rs b/src/ui/pages/npu.rs
@@ -47,6 +47,8 @@ mod imp {
         pub driver_used: TemplateChild<adw::ActionRow>,
         #[template_child]
         pub max_power_cap: TemplateChild<adw::ActionRow>,
+        #[template_child]
+        pub link: TemplateChild<adw::ActionRow>,
 
         #[property(get)]
         uses_progress_bar: Cell<bool>,
@@ -99,6 +101,7 @@ mod imp {
                 pci_slot: Default::default(),
                 driver_used: Default::default(),
                 max_power_cap: Default::default(),
+                link: Default::default(),
                 uses_progress_bar: Cell::new(true),
                 main_graph_color: glib::Bytes::from_static(&super::ResNPU::MAIN_GRAPH_COLOR),
                 icon: RefCell::new(ThemedIcon::new("npu-symbolic").into()),
@@ -218,6 +221,12 @@ impl ResNPU {
 
         imp.driver_used.set_subtitle(&npu.driver());
 
+        if let Ok(link) = npu.link() {
+            imp.link.set_subtitle(&link.to_string());
+        } else {
+            imp.link.set_subtitle(&i18n("N/A"));
+        }
+
         if let Ok(model_name) = npu.name() {
             imp.set_tab_detail_string(&model_name);
         }

diff --git a/src/utils/npu/mod.rs b/src/utils/npu/mod.rs
@@ -19,7 +19,10 @@ use crate::{
 
 use self::{intel::IntelNpu, other::OtherNpu};
 
-use super::pci::Vendor;
+use super::{
+    link::{Link, LinkData},
+    pci::Vendor,
+};
 
 pub const VID_INTEL: u16 = 0x8086;
 
@@ -389,4 +392,8 @@ impl Npu {
             Npu::Other(npu) => npu.power_cap_max(),
         }
     }
+
+    pub fn link(&self) -> Result<Link> {
+        Ok(Link::Pcie(LinkData::from_pci_slot(&self.pci_slot())?))
+    }
 }