diff options
| author |   Parav Pandit <parav@nvidia.com> | 2021-01-05 12:32:01 +0200 |
|---|---|---|
| committer |   Michael S. Tsirkin <mst@redhat.com> | 2021-02-23 07:52:56 -0500 |
| commit | 903f7bcaedb84ca47998e609015a34ddde93742e (patch) | |
| tree | fa2fc0a67ad89cc6e8b6900bc8e1a49b65a5e985 /include/uapi | |
| parent | vdpa: Define vdpa mgmt device, ops and a netlink interface (diff) | |
| download | wireguard-linux-903f7bcaedb84ca47998e609015a34ddde93742e.tar.xz wireguard-linux-903f7bcaedb84ca47998e609015a34ddde93742e.zip | |
vdpa: Enable a user to add and delete a vdpa device
Add the ability to add and delete a vdpa device.
Examples:
Create a vdpa device of type network named "foo2" from
the management device vdpasim:
$ vdpa dev add mgmtdev vdpasim_net name foo2
Delete the vdpa device after its use:
$ vdpa dev del foo2
Signed-off-by: Parav Pandit <parav@nvidia.com>
Reviewed-by: Eli Cohen <elic@nvidia.com>
Reviewed-by: Jason Wang <jasowang@redhat.com>
Link: https://lore.kernel.org/r/20210105103203.82508-5-parav@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/vdpa.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/linux/vdpa.h b/include/uapi/linux/vdpa.h index d44d82e567b1..bb4a1f00eb1c 100644 --- a/include/uapi/linux/vdpa.h +++ b/include/uapi/linux/vdpa.h @@ -14,6 +14,8 @@ enum vdpa_command { VDPA_CMD_UNSPEC, VDPA_CMD_MGMTDEV_NEW, VDPA_CMD_MGMTDEV_GET, /* can dump */ + VDPA_CMD_DEV_NEW, + VDPA_CMD_DEV_DEL, }; enum vdpa_attr { @@ -24,6 +26,8 @@ enum vdpa_attr { VDPA_ATTR_MGMTDEV_DEV_NAME, /* string */ VDPA_ATTR_MGMTDEV_SUPPORTED_CLASSES, /* u64 */ + VDPA_ATTR_DEV_NAME, /* string */ + /* new attributes must be added above here */ VDPA_ATTR_MAX, }; |