PCI_EXP_LNKCAP_MLW
if (FIELD_GET(PCI_EXP_LNKCAP_MLW, linkcap) != 0x2)
FIELD_GET(PCI_EXP_LNKCAP_MLW, capa));
FIELD_GET(PCI_EXP_LNKCAP_MLW, capa));
return FIELD_GET(PCI_EXP_LNKCAP_MLW, link);
return FIELD_GET(PCI_EXP_LNKCAP_MLW, lnkcap);
lnkcap &= ~PCI_EXP_LNKCAP_MLW;
lnkcap |= FIELD_PREP(PCI_EXP_LNKCAP_MLW, num_lanes);
lnkcap &= ~PCI_EXP_LNKCAP_MLW;
lnkcap |= FIELD_PREP(PCI_EXP_LNKCAP_MLW, port->is_x4 ? 4 : 1);
return FIELD_GET(PCI_EXP_LNKCAP_MLW, lnkcap);
gai->pci.link_width_max = FIELD_GET(PCI_EXP_LNKCAP_MLW, caps);
lwidth = FIELD_GET(PCI_EXP_LNKCAP_MLW, lstat);