From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Hellwig Subject: Re: [PATCH v1 00/24] New fast registration API Date: Wed, 7 Oct 2015 02:36:45 -0700 Message-ID: <20151007093645.GA6940@infradead.org> References: <560C30F4.50900@sandisk.com> <560C42CE.6090000@sandisk.com> <560CDDBC.8000400@dev.mellanox.co.il> <560D730C.9000302@sandisk.com> <560D9E69.70604@sandisk.com> <35618B90-4D6E-4036-A69B-4405F020D440@dev.mellanox.co.il> <560EA4A1.3080709@sandisk.com> <56138854.4040209@dev.mellanox.co.il> <20151007092024.GA18020@infradead.org> <5614E505.7090808@dev.mellanox.co.il> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <5614E505.7090808-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> Sender: linux-nfs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Sagi Grimberg Cc: Christoph Hellwig , Bart Van Assche , Sagi Grimberg , "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "Nicholas A. Bellinger" List-Id: linux-rdma@vger.kernel.org On Wed, Oct 07, 2015 at 12:25:25PM +0300, Sagi Grimberg wrote: > Bart suggested that having to sync once for the entire page list might > perform better than coherent memory. I'll settle either way since using > non-coherent memory might cause higher-order allocations due to > alignment, so it's not free-of-charge. I don't really care either way, it just seemed like an odd change hiding in here that I missed when reviewing earlier. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html