[PATCH V4 0/3] vdpa: Support config interrupt in vhost_vdpa

[Zhu Lingshan]

This series includes two patches, one introduced
config interrupt support in VDPA core, the other
one implemented config interrupt in IFCVF.

changes from V3:
move changes in driver/vhost/vhost.c to a 
separated patch.

changes from V2:
move VHOST_FILE_UNBIND to the uapi header.

changes from V1:
vdpa: more efficient code to handle eventfd unbind.
ifcvf: add VIRTIO_NET_F_STATUS feature bit.

Zhu Lingshan (3):
  vdpa: Support config interrupt in vhost_vdpa
  vhost: replace -1 with  VHOST_FILE_UNBIND in iotcls
  vdpa: implement config interrupt in IFCVF

 drivers/vdpa/ifcvf/ifcvf_base.c |  3 +++
 drivers/vdpa/ifcvf/ifcvf_base.h |  3 +++
 drivers/vdpa/ifcvf/ifcvf_main.c | 22 ++++++++++++++++++-
 drivers/vhost/vdpa.c            | 47 +++++++++++++++++++++++++++++++++++++++++
 drivers/vhost/vhost.c           |  8 +++----
 include/uapi/linux/vhost.h      |  4 ++++
 6 files changed, 82 insertions(+), 5 deletions(-)

-- 
1.8.3.1