mbox series

[v2,0/4] Add support for GET/SET_STATUS on virtio-user pmd

Message ID 20200804072431.86441-1-amorenoz@redhat.com (mailing list archive)
Headers
Series Add support for GET/SET_STATUS on virtio-user pmd |

Message

Adrian Moreno Aug. 4, 2020, 7:24 a.m. UTC 
  Recently, two new messages have been added to the vhost-user protocol that
make the device initialization more robust.

VHOST_VIRTIO_SET_STATUS allows the driver to set the device status
VHOST_VIRTIO_GET_STATUS allows the driver to read the status back from
the device

This series implements these features in the virtio-user pmd

---
v2:
- Drop "net/virtio: split virtio-net and virtio status"
  An identical patch has already been merged
- [Chenbo] Log when set-status fails


Adrian Moreno (3):
  net/virtio: add DEVICE_NEEDS_RESET status bit
  net/virtio: add GET_STATUS support to virtio-user
  net/virtio: enable feature checking on virtio-user

Maxime Coquelin (1):
  net/virtio: add VIRTIO_SET_STATUS support to Virtio-user

 drivers/net/virtio/virtio_ethdev.c            | 13 ++--
 drivers/net/virtio/virtio_pci.h               | 13 ++--
 drivers/net/virtio/virtio_user/vhost.h        |  6 ++
 drivers/net/virtio/virtio_user/vhost_user.c   | 12 ++++
 .../net/virtio/virtio_user/virtio_user_dev.c  | 68 ++++++++++++++++++-
 .../net/virtio/virtio_user/virtio_user_dev.h  |  2 +
 drivers/net/virtio/virtio_user_ethdev.c       |  3 +
 7 files changed, 104 insertions(+), 13 deletions(-)