diff --git a/common/include/villas/kernel/devices/pci_device.hpp b/common/include/villas/kernel/devices/pci_device.hpp
index 836670dd6..36f16fba9 100644
--- a/common/include/villas/kernel/devices/pci_device.hpp
+++ b/common/include/villas/kernel/devices/pci_device.hpp
@@ -73,6 +73,7 @@ public:
   // Implement device interface
   std::optional<std::unique_ptr<Driver>> driver() const override;
   std::optional<int> iommu_group() const override;
+  std::string name() const override;
 
   // Bind a new LKM to the PCI device
   bool attachDriver(const std::string &driver) const;
diff --git a/common/lib/kernel/devices/pci_device.cpp b/common/lib/kernel/devices/pci_device.cpp
index 1612e5d99..2082e0a7c 100644
--- a/common/lib/kernel/devices/pci_device.cpp
+++ b/common/lib/kernel/devices/pci_device.cpp
@@ -459,3 +459,19 @@ std::fstream PciDevice::openSysFs(const std::string &subPath,
 
   return file;
 }
+
+// TODO: test
+std::string PciDevice::name() const {
+  int ret;
+  char *group;
+
+  // readlink() does not add a null terminator!
+  char link[1024] = {0};
+  char sysfs[1024];
+
+  snprintf(sysfs, sizeof(sysfs),
+           "%04x:%02x:%02x.%x",
+           slot.domain, slot.bus, slot.device, slot.function);
+           
+  return std::string(sysfs);
+}
\ No newline at end of file