pci-ids.txt (2700B)
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 1af4:1012 vsock device (bug compatibility) 26 27 1af4:1040 Start of ID range for modern virtio devices. The PCI device 28 to ID is calculated from the virtio device ID by adding the 29 1af4:10ef 0x1040 offset. The virtio IDs are defined in the virtio 30 specification. The Linux kernel has a header file with 31 defines for all virtio IDs (linux/virtio_ids.h), qemu has a 32 copy in include/standard-headers/. 33 34 1af4:10f0 Available for experimental usage without registration. Must get 35 to official ID when the code leaves the test lab (i.e. when seeking 36 1af4:10ff upstream merge or shipping a distro/product) to avoid conflicts. 37 38 1af4:1100 Used as PCI Subsystem ID for existing hardware devices emulated 39 by qemu. 40 41 1af4:1110 ivshmem device (shared memory, docs/specs/ivshmem-spec.txt) 42 43 All other device IDs are reserved. 44 45 1b36 vendor ID 46 -------------- 47 48 The 0000 -> 00ff device ID range is used as follows for QEMU-specific 49 PCI devices (other than virtio): 50 51 1b36:0001 PCI-PCI bridge 52 1b36:0002 PCI serial port (16550A) adapter (docs/specs/pci-serial.txt) 53 1b36:0003 PCI Dual-port 16550A adapter (docs/specs/pci-serial.txt) 54 1b36:0004 PCI Quad-port 16550A adapter (docs/specs/pci-serial.txt) 55 1b36:0005 PCI test device (docs/specs/pci-testdev.txt) 56 1b36:0006 PCI Rocker Ethernet switch device 57 1b36:0007 PCI SD Card Host Controller Interface (SDHCI) 58 1b36:0008 PCIe host bridge 59 1b36:0009 PCI Expander Bridge (-device pxb) 60 1b36:000a PCI-PCI bridge (multiseat) 61 1b36:000b PCIe Expander Bridge (-device pxb-pcie) 62 1b36:000d PCI xhci usb host adapter 63 1b36:000f mdpy (mdev sample device), linux/samples/vfio-mdev/mdpy.c 64 1b36:0010 PCIe NVMe device (-device nvme) 65 1b36:0011 PCI PVPanic device (-device pvpanic-pci) 66 1b36:0012 PCI ACPI ERST device (-device acpi-erst) 67 68 All these devices are documented in docs/specs. 69 70 The 0100 device ID is used for the QXL video card device.