mainline inclusion
from mainline-v5.12-rc1
commit cf7d00bf
category: bugfix
bugzilla: 174002
CVE:NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=cf7d00bff439490fa65fc192a43d913987105adc

----------------------------------------------------------------------

The QP type has been checked in check_send_valid(), if it's not RC, it
will process the UD/GSI branch.

Link: https://lore.kernel.org/r/1624011020-16992-10-git-send-email-liweihang@huawei.comSigned-off-by: NYixing Liu <liuyixing1@huawei.com>
Signed-off-by: NWeihang Li <liweihang@huawei.com>
Signed-off-by: NJason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Nwangsirong <wangsirong@huawei.com>
Reviewed-by: NChunZhi Hu <huchunzhi@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>