Add the primary datastructures needed to implement VMID in the lpfc
driver. Maintain the capability, current state, and hash table for the
vmid/appid along with other information. This implementation supports the
two versions of vmid implementation (app header and priority tagging).

Link: https://lore.kernel.org/r/20210608043556.274139-5-muneendra.kumar@broadcom.comReviewed-by: NHannes Reinecke <hare@suse.de>
Signed-off-by: NGaurav Srivastava <gaurav.srivastava@broadcom.com>
Signed-off-by: NJames Smart <jsmart2021@gmail.com>
Signed-off-by: NMuneendra Kumar <muneendra.kumar@broadcom.com>
Signed-off-by: NMartin K. Petersen <martin.petersen@oracle.com>