Lines Matching refs:seg
416 int seg = pdev->seg; in pci_vtd_quirk() local
427 if ( pci_conf_read16(seg, bus, dev, func, PCI_VENDOR_ID) != in pci_vtd_quirk()
431 switch ( pci_conf_read16(seg, bus, dev, func, PCI_DEVICE_ID) ) in pci_vtd_quirk()
442 val = pci_conf_read32(seg, bus, dev, func, 0x1AC); in pci_vtd_quirk()
443 pci_conf_write32(seg, bus, dev, func, 0x1AC, val | (1 << 31)); in pci_vtd_quirk()
445 seg, bus, dev, func); in pci_vtd_quirk()
457 pos = pci_find_ext_capability(seg, bus, pdev->devfn, in pci_vtd_quirk()
461 pos = pci_find_ext_capability(seg, bus, pdev->devfn, in pci_vtd_quirk()
465 val = pci_conf_read32(seg, bus, dev, func, pos + PCI_VNDR_HEADER); in pci_vtd_quirk()
471 pos = pci_find_next_ext_capability(seg, bus, pdev->devfn, pos, in pci_vtd_quirk()
481 seg, bus, dev, func); in pci_vtd_quirk()
485 val = pci_conf_read32(seg, bus, dev, func, pos + PCI_ERR_UNCOR_MASK); in pci_vtd_quirk()
486 val2 = pci_conf_read32(seg, bus, dev, func, pos + PCI_ERR_COR_MASK); in pci_vtd_quirk()
491 pci_conf_write32(seg, bus, dev, func, pos + PCI_ERR_UNCOR_MASK, in pci_vtd_quirk()
493 pci_conf_write32(seg, bus, dev, func, pos + PCI_ERR_COR_MASK, in pci_vtd_quirk()
501 val = pci_conf_read32(seg, bus, dev, func, 0x20c); in pci_vtd_quirk()
502 pci_conf_write32(seg, bus, dev, func, 0x20c, val | (1 << 4)); in pci_vtd_quirk()
505 action, seg, bus, dev, func); in pci_vtd_quirk()
518 bar = pci_conf_read32(seg, bus, dev, func, 0x6c); in pci_vtd_quirk()
519 bar = (bar << 32) | pci_conf_read32(seg, bus, dev, func, 0x68); in pci_vtd_quirk()
531 seg, bus, dev, func); in pci_vtd_quirk()
535 pa, seg, bus, dev, func); in pci_vtd_quirk()
539 bar, seg, bus, dev, func); in pci_vtd_quirk()