On Mon, Jul 10, 2017 at 03:03:18PM -0400, Chuck Lever wrote: > One option is to somehow split the Send-related data structures from > rpcrdma_req, and manage them independently. I've already done that for > MRs: MR state is now located in rpcrdma_mw. Yes, this is is what I was implying.. Track the SQE related stuff seperately in memory allocated during SQ setup - MR, dma maps, etc. No need for an atomic/lock then, right? The required memory is bounded since the inline send depth is bounded. Jason -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html