Displaying 2 results from an estimated 2 matches for "virtio_f_packed_r".
2018 Feb 27
3
[PATCH RFC 1/2] virtio: introduce packed ring defines
...ing is completely used, even if we've
>@@ -71,4 +71,20 @@
> * this is for compatibility with legacy systems.
> */
> #define VIRTIO_F_IOMMU_PLATFORM 33
>+
>+/* This feature indicates support for the packed virtqueue layout. */
>+#define VIRTIO_F_RING_PACKED 34
Spec says VIRTIO_F_PACKED_RING not RING_PACKED
>+
>+/*
>+ * This feature indicates that all buffers are used by the device
>+ * in the same order in which they have been made available.
>+ */
>+#define VIRTIO_F_IN_ORDER 35
>+
>+/*
>+ * This feature indicates that drivers pass extra data (besides
&g...
2018 Feb 23
5
[PATCH RFC 0/2] Packed ring for virtio
Hello everyone,
This RFC implements a subset of packed ring which is described at
https://github.com/oasis-tcs/virtio-docs/blob/master/virtio-v1.1-packed-wd08.pdf
The code was tested with DPDK vhost (testpmd/vhost-PMD) implemented
by Jens at http://dpdk.org/ml/archives/dev/2018-January/089417.html
Minor changes are needed for the vhost code, e.g. to kick the guest.
It's not a complete