| Message ID | 20220930135810.1892149-6-kraxel@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | pci-ids: virtio cleanup | expand |
On 9/30/22 15:58, Gerd Hoffmann wrote: > Drop the list of modern virtio devices and explain how they > are calculated instead. > > Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Eric > --- > docs/specs/pci-ids.txt | 15 ++++++--------- > 1 file changed, 6 insertions(+), 9 deletions(-) > > diff --git a/docs/specs/pci-ids.txt b/docs/specs/pci-ids.txt > index dd6859d039d0..a289d2de6521 100644 > --- a/docs/specs/pci-ids.txt > +++ b/docs/specs/pci-ids.txt > @@ -23,15 +23,12 @@ maintained as part of the virtio specification. > 1af4:1005 entropy generator device (legacy) > 1af4:1009 9p filesystem device (legacy) > > -1af4:1041 network device (modern) > -1af4:1042 block device (modern) > -1af4:1043 console device (modern) > -1af4:1044 entropy generator device (modern) > -1af4:1045 balloon device (modern) > -1af4:1048 SCSI host bus adapter device (modern) > -1af4:1049 9p filesystem device (modern) > -1af4:1050 virtio gpu device (modern) > -1af4:1052 virtio input device (modern) > +1af4:1040 Start of ID range for modern virtio devices. The PCI device > + to ID is calculated from the virtio device ID by adding the > +1af4:10ef 0x1040 offset. The virtio IDs are defined in the virtio > + specification. The Linux kernel has a header file with > + defines for all virtio IDs (linux/virtio_ids.h), qemu has a > + copy in include/standard-headers/. > > 1af4:10f0 Available for experimental usage without registration. Must get > to official ID when the code leaves the test lab (i.e. when seeking
diff --git a/docs/specs/pci-ids.txt b/docs/specs/pci-ids.txt index dd6859d039d0..a289d2de6521 100644 --- a/docs/specs/pci-ids.txt +++ b/docs/specs/pci-ids.txt @@ -23,15 +23,12 @@ maintained as part of the virtio specification. 1af4:1005 entropy generator device (legacy) 1af4:1009 9p filesystem device (legacy) -1af4:1041 network device (modern) -1af4:1042 block device (modern) -1af4:1043 console device (modern) -1af4:1044 entropy generator device (modern) -1af4:1045 balloon device (modern) -1af4:1048 SCSI host bus adapter device (modern) -1af4:1049 9p filesystem device (modern) -1af4:1050 virtio gpu device (modern) -1af4:1052 virtio input device (modern) +1af4:1040 Start of ID range for modern virtio devices. The PCI device + to ID is calculated from the virtio device ID by adding the +1af4:10ef 0x1040 offset. The virtio IDs are defined in the virtio + specification. The Linux kernel has a header file with + defines for all virtio IDs (linux/virtio_ids.h), qemu has a + copy in include/standard-headers/. 1af4:10f0 Available for experimental usage without registration. Must get to official ID when the code leaves the test lab (i.e. when seeking
Drop the list of modern virtio devices and explain how they are calculated instead. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> --- docs/specs/pci-ids.txt | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-)