Linux Virtualization - Apr 2020 - [PATCH V4 0/3] vdpa: Support config interrupt in vhost_vdpa

On 2020/4/26 ??7:43, Zhu Lingshan wrote:
> 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.

5.8 material I think.

Acked-by: Jason Wang <jasowang at redhat.com>

>
> 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(-)
>