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Searched refs:PCI_EXP_LNKSTA (Results 1 – 11 of 11) sorted by relevance

/linux-4.19.296/drivers/pci/controller/
Dpcie-altera.c392 PCI_EXP_LNKSTA, &reg16); in altera_wait_link_retrain()
433 altera_read_cap_word(pcie, pcie->root_bus_nr, RP_DEVFN, PCI_EXP_LNKSTA, in altera_pcie_retrain()
Dpcie-iproc.c795 iproc_pci_raw_config_read32(pcie, 0, IPROC_PCI_EXP_CAP + PCI_EXP_LNKSTA, in iproc_pcie_check_link()
818 IPROC_PCI_EXP_CAP + PCI_EXP_LNKSTA, in iproc_pcie_check_link()
/linux-4.19.296/drivers/pci/pcie/
Daspm.c214 pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &reg16); in pcie_wait_for_retrain()
274 pcie_capability_read_word(child, PCI_EXP_LNKSTA, &reg16); in pcie_aspm_configure_common_clock()
279 pcie_capability_read_word(parent, PCI_EXP_LNKSTA, &reg16); in pcie_aspm_configure_common_clock()
/linux-4.19.296/drivers/pci/hotplug/
Dpciehp_hpc.c213 pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &lnk_status); in pciehp_check_link_active()
281 pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &lnk_status); in pciehp_check_link_status()
Dpnv_php.c715 pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &lsts); in pnv_php_interrupt()
/linux-4.19.296/drivers/pci/
Daccess.c388 case PCI_EXP_LNKSTA: in pcie_capability_reg_implemented()
Dpci-sysfs.c180 err = pcie_capability_read_word(pci_dev, PCI_EXP_LNKSTA, &linkstat); in current_link_speed_show()
215 err = pcie_capability_read_word(pci_dev, PCI_EXP_LNKSTA, &linkstat); in current_link_width_show()
Dpci.c4559 pcie_capability_read_word(pdev, PCI_EXP_LNKSTA, &lnk_status); in pcie_wait_for_link()
5529 pcie_capability_read_word(dev, PCI_EXP_LNKSTA, &lnksta); in pcie_bandwidth_available()
Dprobe.c773 pcie_capability_read_word(bridge, PCI_EXP_LNKSTA, &linksta); in pci_set_bus_speed()
/linux-4.19.296/include/uapi/linux/
Dpci_regs.h553 #define PCI_EXP_LNKSTA 18 /* Link Status */ macro
/linux-4.19.296/drivers/pci/controller/dwc/
Dpcie-qcom.c1136 u16 val = readw(pci->dbi_base + PCIE20_CAP + PCI_EXP_LNKSTA); in qcom_pcie_link_up()