Steve Wise wrote: > The NFSRDMA transport uses Fast Register Memory Regions. In this > particular section of code, the NFSRDMA client is building a fastreg > work request to bind a page list to a fastreg mr. You can read about > this in the IBTA spec on memory management extensions, or in the RDMA Verbs draft. Hi Steve, I was aware for the context being fastreg work request. I was thinking that the spec mandates either dma addr or kva on the iova but from your reply I assume to be wrong, thanks. Or. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html