• Krishna Gudipati's avatar
    [SCSI] bfa: Brocade-1860 Fabric Adapter vHBA support. · 3fd45980
    Krishna Gudipati authored
    - Introduced partitioning of the BFA resources.
    - Added h/w queue ID in CPE messages, firmware uses h/w queue ID
      from messages to pick a matching RME queue.
    - Added message header to bfa_reqq_produce(). h/w queue ID is set
      in the message header and firmware modules use h/w queue ID from
      message header instead of from cpqe event.
    - Made changes to allow using all 256 queues of Brocade-1860 asic.
      Previously only a single queue per queue group was used.
    - Added function tag to BFI message header. Only used by FC BFI
      messages.  Used to translate host tag to firmware tag. bfa_lpuid()
      is changed to bfa_fn_lpu() that encodes both PCI function and port
      ID in BFI message header.
    Signed-off-by: default avatarKrishna Gudipati <kgudipat@brocade.com>
    Signed-off-by: default avatarJames Bottomley <JBottomley@Parallels.com>
    3fd45980
bfa_core.c 38.3 KB