BFI_MSGQ_RSP_ENTRY_SIZE
rspq_qe += (rspq->consumer_index * BFI_MSGQ_RSP_ENTRY_SIZE);
src += (ci * BFI_MSGQ_RSP_ENTRY_SIZE);
to_copy = (len < BFI_MSGQ_RSP_ENTRY_SIZE) ?
len : BFI_MSGQ_RSP_ENTRY_SIZE;
dst += BFI_MSGQ_RSP_ENTRY_SIZE;
src += (ci * BFI_MSGQ_RSP_ENTRY_SIZE);
(BFI_MSGQ_RSP_ENTRY_SIZE * BFA_MSGQ_RSPQ_NUM_ENTRY)