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Searched refs:linksta (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/pci/
H A Dprobe.c730 void pcie_update_link_speed(struct pci_bus *bus, u16 linksta) in pcie_update_link_speed() argument
732 bus->cur_bus_speed = pcie_link_speed[linksta & PCI_EXP_LNKSTA_CLS]; in pcie_update_link_speed()
815 u16 linksta; in pci_set_bus_speed() local
821 pcie_capability_read_word(bridge, PCI_EXP_LNKSTA, &linksta); in pci_set_bus_speed()
822 pcie_update_link_speed(bus, linksta); in pci_set_bus_speed()
/kernel/linux/linux-6.6/drivers/pci/
H A Dprobe.c733 void pcie_update_link_speed(struct pci_bus *bus, u16 linksta) in pcie_update_link_speed() argument
735 bus->cur_bus_speed = pcie_link_speed[linksta & PCI_EXP_LNKSTA_CLS]; in pcie_update_link_speed()
818 u16 linksta; in pci_set_bus_speed() local
823 pcie_capability_read_word(bridge, PCI_EXP_LNKSTA, &linksta); in pci_set_bus_speed()
824 pcie_update_link_speed(bus, linksta); in pci_set_bus_speed()
/kernel/linux/linux-5.10/drivers/ntb/hw/mscc/
H A Dntb_hw_switchtec.c424 u32 linksta = ioread32(&stdev->mmio_pff_csr[pff].pci_cap_region[13]); in switchtec_ntb_part_link_speed() local
427 *speed = (linksta >> 16) & 0xF; in switchtec_ntb_part_link_speed()
430 *width = (linksta >> 20) & 0x3F; in switchtec_ntb_part_link_speed()
/kernel/linux/linux-6.6/drivers/ntb/hw/mscc/
H A Dntb_hw_switchtec.c426 u32 linksta = ioread32(&stdev->mmio_pff_csr[pff].pci_cap_region[13]); in switchtec_ntb_part_link_speed() local
429 *speed = (linksta >> 16) & 0xF; in switchtec_ntb_part_link_speed()
432 *width = (linksta >> 20) & 0x3F; in switchtec_ntb_part_link_speed()

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