From: Scott Atchley Subject: Re: XPRTRDMA max payload? Date: Thu, 4 Sep 2008 12:00:10 -0400 Message-ID: References: Mime-Version: 1.0 (Apple Message framework v926) Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Cc: linux-nfs@vger.kernel.org To: Jim Schutt Return-path: Received: from mailbox2.myri.com ([64.172.73.26]:1847 "EHLO myri.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752770AbYIDQAO (ORCPT ); Thu, 4 Sep 2008 12:00:14 -0400 In-Reply-To: Sender: linux-nfs-owner@vger.kernel.org List-ID: On Sep 4, 2008, at 11:39 AM, Jim Schutt wrote: > That's the only way I was able to find to do it. > > You'll want this patch also: > http://marc.info/?l=linux-nfs&m=121936891515202&w=2 > > There are some things on the stack dimensioned by > RPCRDMA_MAX_DATA_SEGS. I've not encountered any > problems using 16 for RPCRDMA_MAX_DATA_SEGS, > but I've not tried anything bigger. > > -- Jim Hi Jim, Thanks for the patch and the confirmation. I would like to support 256 pages if possible, but I have other items that need fixing before worrying about performance. :-) Scott