(Rebase on kernel 5.14-rc5, resend) This series implements vDPA management netlink for ifcvf. Please help review Thanks! Changes from V2: fix typos in commit messages(Michael) Changes from V1: (1)handle adapter related error handling in ifcvf_vdpa_dev_add (Jason and Michael) (2)relace vdpa_unregister_device() with vdpa_mgmtdev_unregister() in ifcvf_remove (Jason) (3)squash patch 3 to patch 2(Jason) Zhu Lingshan (2): vDPA/ifcvf: introduce get_dev_type() which returns virtio dev id vDPA/ifcvf: implement management netlink framework for ifcvf drivers/vdpa/ifcvf/ifcvf_base.h | 6 + drivers/vdpa/ifcvf/ifcvf_main.c | 188 +++++++++++++++++++++++--------- 2 files changed, 145 insertions(+), 49 deletions(-) -- 2.27.0