On Mon, Jul 20, 2015 at 03:03:11PM -0400, Chuck Lever wrote: > + iov->length = size; > + iov->lkey = ia->ri_have_dma_lkey ? > + ia->ri_dma_lkey : ia->ri_bind_mem->lkey; > + rb->rg_size = size; > + rb->rg_owner = NULL; > return rb; There is something odd looking about this.. ri_bind_mem is only setup in the RPCRDMA_ALLPHYSICAL and RPCRDMA_MTHCAFMR cases. RPCRDMA_FRMR doesn't set it up. So this code in rpcrdma_alloc_regbuf is never called for the FRMR case? If yes, then, how is FRMR working? There is absolutely no reason to use FRMR to register local send buffers, just use the global all memory lkey... If no, then that is an oops? Jason -- 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
