How does lspci find out physical slot number of a PCI device?

How does lspci find out physical slot number of a PCI device? gpu slot types Motherboard Expansion Slots: PCI Express PCIe A PCI Express slot is a type of expansion slot on a motherboard that allows you to add gpu blocking pcie slot What are the different types of graphic card slots? Currently there's only one in common useage: pcie — usually in it's x16 form

gpu slot size A dual slot GPU will take up two slots on the motherboard and case These graphics cards are most likely to be longer and wider compared to