Displaying 3 results from an estimated 3 matches for "ored_list_of_features".
2019 Oct 21
1
[PATCH V4 5/6] virtio: introduce a mdev based transport
...ops->get_mdev_features(mdev);
if (features & VIRTIO_MDEV_F_VERSION_1)
vm_dev->version = 1;
else
//moan about missing support for version 1
Can there be class id specific extra features, or is this only for core
features? If the latter, maybe also do something like
supported_features = ORED_LIST_OF_FEATURES;
if (features & ~supported_features)
//moan about extra feature bits
>
>
> >
> > What will happen if we come up with a version 2? If this is backwards
> > compatible, will both version 2 and version 1 be set?
>
>
> Yes, I think so, and version 2 should b...
2019 Oct 18
2
[PATCH V4 5/6] virtio: introduce a mdev based transport
On Thu, 17 Oct 2019 18:48:35 +0800
Jason Wang <jasowang at redhat.com> wrote:
> This patch introduces a new mdev transport for virtio. This is used to
> use kernel virtio driver to drive the mediated device that is capable
> of populating virtqueue directly.
>
> A new virtio-mdev driver will be registered to the mdev bus, when a
> new virtio-mdev device is probed, it will
2019 Oct 18
2
[PATCH V4 5/6] virtio: introduce a mdev based transport
On Thu, 17 Oct 2019 18:48:35 +0800
Jason Wang <jasowang at redhat.com> wrote:
> This patch introduces a new mdev transport for virtio. This is used to
> use kernel virtio driver to drive the mediated device that is capable
> of populating virtqueue directly.
>
> A new virtio-mdev driver will be registered to the mdev bus, when a
> new virtio-mdev device is probed, it will