Lines Matching refs:lnk_status
237 u16 lnk_status; in pciehp_check_link_active() local
240 ret = pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &lnk_status); in pciehp_check_link_active()
241 if (ret == PCIBIOS_DEVICE_NOT_FOUND || PCI_POSSIBLE_ERROR(lnk_status)) in pciehp_check_link_active()
244 ret = !!(lnk_status & PCI_EXP_LNKSTA_DLLLA); in pciehp_check_link_active()
245 ctrl_dbg(ctrl, "%s: lnk_status = %x\n", __func__, lnk_status); in pciehp_check_link_active()
294 u16 lnk_status; in pciehp_check_link_status() local
312 pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &lnk_status); in pciehp_check_link_status()
313 ctrl_dbg(ctrl, "%s: lnk_status = %x\n", __func__, lnk_status); in pciehp_check_link_status()
314 if ((lnk_status & PCI_EXP_LNKSTA_LT) || in pciehp_check_link_status()
315 !(lnk_status & PCI_EXP_LNKSTA_NLW)) { in pciehp_check_link_status()
317 slot_name(ctrl), lnk_status); in pciehp_check_link_status()
321 pcie_update_link_speed(ctrl->pcie->port->subordinate, lnk_status); in pciehp_check_link_status()