Lines Matching refs:bus
751 /* bus type/speed/width */
4914 * e1000_get_bus_info_ich8lan - Get/Set the bus type and width
4917 * ICH8 use the PCI Express bus, but does not contain a PCI Express Capability
4918 * register, so the bus width is hard coded.
4922 struct e1000_bus_info *bus = &hw->bus;
4931 * PCI Express Capability registers, so bus width
4934 if (bus->width == e1000_bus_width_unknown)
4935 bus->width = e1000_bus_width_pcie_x1;
4956 /* Prevent the PCI-E bus from sticking if there is no TLP connection