diff options
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2008-12-17 21:32:37 +0000
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>2008-12-17 21:32:37 +0000
commit44d3749c0214d8b386e5f1899a191707807ef195 (patch)
tree8c5d78d38cbeee74c5c22e29bc116b553354c4f6 /pci-ids.txt
parentUse saner types for virtio-net (diff)
This should have been added in Gerd's previous commit.
Signed-off-by: Anthony Liguori <> git-svn-id: svn:// c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'pci-ids.txt')
1 files changed, 30 insertions, 0 deletions
diff --git a/pci-ids.txt b/pci-ids.txt
new file mode 100644
index 000000000..57d817519
--- /dev/null
+++ b/pci-ids.txt
@@ -0,0 +1,30 @@
+PCI IDs for qemu
+Red Hat, Inc. donates a part of its device ID range to qemu, to be used for
+virtual devices. The vendor ID is 1af4 (formerly Qumranet ID).
+The 1000 -> 10ff device ID range is used for VirtIO devices.
+The 1100 device ID is used as PCI Subsystem ID for existing hardware
+devices emulated by qemu.
+All other device IDs are reserved.
+VirtIO Device IDs
+1af4:1000 network device
+1af4:1001 block device
+1af4:1002 balloon device
+1af4:1003 Reserved.
+ to Contact Gerd Hoffmann <> to get a
+1af4:10ef device ID assigned for your new virtio device.
+1af4:10f0 Available for experimental usage without registration. Must get
+ to official ID when the code leaves the test lab (i.e. when seeking
+1af4:10ff upstream merge or shipping a distro/product) to avoid conflicts.