docs/specs/pci-ids.txt

   1
   2 PCI IDs for qemu
   3 ================
   4
   5 Red Hat, Inc. donates a part of its device ID range to qemu, to be used for
   6 virtual devices.  The vendor IDs are 1af4 (formerly Qumranet ID) and 1b36.
   7
   8 Contact Gerd Hoffmann <kraxel@redhat.com> to get a device ID assigned
   9 for your devices.
  10
  11 1af4 vendor ID
  12 --------------
  13
  14 The 1000 -> 10ff device ID range is used as follows for virtio-pci devices.
  15 Note that this allocation separate from the virtio device IDs, which are
  16 maintained as part of the virtio specification.
  17
  18 1af4:1000  network device (legacy)
  19 1af4:1001  block device (legacy)
  20 1af4:1002  balloon device (legacy)
  21 1af4:1003  console device (legacy)
  22 1af4:1004  SCSI host bus adapter device (legacy)
  23 1af4:1005  entropy generator device (legacy)
  24 1af4:1009  9p filesystem device (legacy)
  25
  26 1af4:1041  network device (modern)
  27 1af4:1042  block device (modern)
  28 1af4:1043  console device (modern)
  29 1af4:1044  entropy generator device (modern)
  30 1af4:1045  balloon device (modern)
  31 1af4:1048  SCSI host bus adapter device (modern)
  32 1af4:1049  9p filesystem device (modern)
  33 1af4:1050  virtio gpu device (modern)
  34 1af4:1052  virtio input device (modern)
  35
  36 1af4:10f0  Available for experimental usage without registration.  Must get
  37    to      official ID when the code leaves the test lab (i.e. when seeking
  38 1af4:10ff  upstream merge or shipping a distro/product) to avoid conflicts.
  39
  40 1af4:1100  Used as PCI Subsystem ID for existing hardware devices emulated
  41            by qemu.
  42
  43 1af4:1110  ivshmem device (shared memory, docs/specs/ivshmem-spec.txt)
  44
  45 All other device IDs are reserved.
  46
  47 1b36 vendor ID
  48 --------------
  49
  50 The 0000 -> 00ff device ID range is used as follows for QEMU-specific
  51 PCI devices (other than virtio):
  52
  53 1b36:0001  PCI-PCI bridge
  54 1b36:0002  PCI serial port (16550A) adapter (docs/specs/pci-serial.txt)
  55 1b36:0003  PCI Dual-port 16550A adapter (docs/specs/pci-serial.txt)
  56 1b36:0004  PCI Quad-port 16550A adapter (docs/specs/pci-serial.txt)
  57 1b36:0005  PCI test device (docs/specs/pci-testdev.txt)
  58 1b36:0006  PCI Rocker Ethernet switch device
  59 1b36:0007  PCI SD Card Host Controller Interface (SDHCI)
  60 1b36:0008  PCIe host bridge
  61 1b36:0009  PCI Expander Bridge (-device pxb)
  62 1b36:000a  PCI-PCI bridge (multiseat)
  63 1b36:000b  PCIe Expander Bridge (-device pxb-pcie)
  64 1b36:000d  PCI xhci usb host adapter
  65 1b36:000f  mdpy (mdev sample device), linux/samples/vfio-mdev/mdpy.c
  66 1b36:0010  PCIe NVMe device (-device nvme)
  67 1b36:0011  PCI PVPanic device (-device pvpanic-pci)
  68 1b36:0012  PCI ACPI ERST device (-device acpi-erst)
  69
  70 All these devices are documented in docs/specs.
  71
  72 The 0100 device ID is used for the QXL video card device.