On Thu, Nov 30, 2023 at 09:45:30 +0100, Peter Krempa wrote: > On Wed, Nov 29, 2023 at 21:07:27 -0700, Vivek Kashyap wrote: > > Update documentation and information about vf-token > > > > Signed-off-by: Vivek Kashyap <vivek.kashyap@xxxxxxxxxxxxxxx> > > --- > > NEWS.rst | 8 ++++++++ > > docs/formatdomain.rst | 4 ++++ > > 2 files changed, 12 insertions(+) > > > > diff --git a/NEWS.rst b/NEWS.rst > > index f12734c2a1..3fb0230e71 100644 > > --- a/NEWS.rst > > +++ b/NEWS.rst > > @@ -22,6 +22,14 @@ v9.10.0 (unreleased) > > The QEMU hypervisor driver now allows setting ``pipewire`` backend for > > ``<audio/>`` device. > > > > + * qemu: support VF tokens for vfio-pci > > + > > + "vf-token",implemented as a UUID, is a shared secret between userspace > > + vfio-based PF and VF drivers. The token is set by the PF driver and is part > > + of the device matching by the VF driver. The vfio vf-token uuid is > > + included in the VM XML specification for the pci device, and the token is > > + passed in qemu commandline on VM launch. > > Note that updates to NEWS.rst must always be a separate patch without > any other changes. > > > > + > > * **Improvements** > > > > * **Bug fixes** > > diff --git a/docs/formatdomain.rst b/docs/formatdomain.rst > > index 310d2bc427..08d7540de5 100644 > > --- a/docs/formatdomain.rst > > +++ b/docs/formatdomain.rst > > @@ -3744,6 +3744,10 @@ control where on the bus the device will be placed: > > between 0x0001 and 0xffff, inclusive), and ``fid`` (a hex value between > > 0x00000000 and 0xffffffff, inclusive) used by PCI devices on S390 for > > User-defined Identifiers and Function Identifiers. One more thing: > > + :since:'Since 8.1.0`, the vf-token element is supported in uuid format. The This is supposed to say the libvirt version when this was introduced thus 10.0.0 will be the next one you'll be able to make with these patches. You can additionally mention the qemu version required but it MUST be separate and the libvirt version is always required. There are plenty examples in this file. _______________________________________________ Devel mailing list -- devel@xxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxx
