From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 28E65C4361B for ; Sun, 13 Dec 2020 12:09:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E548522203 for ; Sun, 13 Dec 2020 12:09:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2406608AbgLMMJc (ORCPT ); Sun, 13 Dec 2020 07:09:32 -0500 Received: from mail.kernel.org ([198.145.29.99]:59070 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2406579AbgLMMJc (ORCPT ); Sun, 13 Dec 2020 07:09:32 -0500 Date: Sun, 13 Dec 2020 14:08:48 +0200 From: Leon Romanovsky To: Jakub Kicinski Cc: Saeed Mahameed , "David S. Miller" , Jason Gunthorpe , netdev@vger.kernel.org, linux-rdma@vger.kernel.org, David Ahern , Jacob Keller , Sridhar Samudrala , david.m.ertman@intel.com, dan.j.williams@intel.com, kiran.patil@intel.com, gregkh@linuxfoundation.org Subject: Re: [net-next v3 00/14] Add mlx5 subfunction support Message-ID: <20201213120848.GB5005@unreal> References: <20201212061225.617337-1-saeed@kernel.org> <20201212122518.1c09eefe@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201212122518.1c09eefe@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Sat, Dec 12, 2020 at 12:25:18PM -0800, Jakub Kicinski wrote: > On Fri, 11 Dec 2020 22:12:11 -0800 Saeed Mahameed wrote: > > Hi Dave, Jakub, Jason, > > > > This series form Parav was the theme of this mlx5 release cycle, > > we've been waiting anxiously for the auxbus infrastructure to make it into > > the kernel, and now as the auxbus is in and all the stars are aligned, I > > can finally submit this V2 of the devlink and mlx5 subfunction support. > > > > Subfunctions came to solve the scaling issue of virtualization > > and switchdev environments, where SRIOV failed to deliver and users ran > > out of VFs very quickly as SRIOV demands huge amount of physical resources > > in both of the servers and the NIC. > > > > Subfunction provide the same functionality as SRIOV but in a very > > lightweight manner, please see the thorough and detailed > > documentation from Parav below, in the commit messages and the > > Networking documentation patches at the end of this series. > > > > Sending V2/V3 as a continuation to V1 that was sent Last month [0], > > [0] https://lore.kernel.org/linux-rdma/20201112192424.2742-1-parav@nvidia.com/ > > This adds more and more instances of the 32 bit build warning. > > The warning was also reported separately on netdev after the recent > mlx5-next pull. > > Please address that first (or did you already do and I missed it > somehow?) Hi Jakub, I posted a fix from Parav, https://lore.kernel.org/netdev/20201213120641.216032-1-leon@kernel.org/T/#u Thanks