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 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C3B60C433EF for ; Thu, 12 May 2022 18:52:40 +0000 (UTC) Received: from localhost ([::1]:42462 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1npDvT-0007Wr-RF for qemu-devel@archiver.kernel.org; Thu, 12 May 2022 14:52:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:43688) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1npD8p-0004l2-Qy for qemu-devel@nongnu.org; Thu, 12 May 2022 14:02:23 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:45826) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1npD8o-0002TG-6I for qemu-devel@nongnu.org; Thu, 12 May 2022 14:02:23 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1652378541; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=J2aGsawIN7TYpb9uLEx34ZiA9hVtwjdQSN9JUWEVr5g=; b=L0PA+okgNKFNQ9Rhf3T7X9B0BMbmNBr7mDKMXjK6qDhfo+MFjCzfOxBHOA+oxdlMyEHY46 sUE5bWnOvMgjaeVUyF8OxY/OoifXMeXh1+vU7E2hLo94F6Yj9lpNgDCpTUycUDxx8cETFS N2ecmgBcKeOkukjdBPVNPjbtfceR0z8= Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-606-VBorvobPMPONbE1ma0iNmg-1; Thu, 12 May 2022 14:02:20 -0400 X-MC-Unique: VBorvobPMPONbE1ma0iNmg-1 Received: by mail-io1-f72.google.com with SMTP id s129-20020a6b2c87000000b00657c1a3b52fso3459357ios.21 for ; Thu, 12 May 2022 11:02:20 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:organization:mime-version:content-transfer-encoding; bh=J2aGsawIN7TYpb9uLEx34ZiA9hVtwjdQSN9JUWEVr5g=; b=dINVCbOOoxwlB445AIGQKdGLTWe5fhCtZq/N6fqycWiTAHPh58bKko96zGyLEpgZoP HyKYHveC8CgaXm/r+xxR3+yeaZzm5kuVamMp4uSPrdLDcJ50/fnzw3dPE1oYhem9tOpS M3dpUB/eB0mD8ZCGLj9xqqYSvr1Hpl/FYnnyn4tqY7FgOd7DZMLxgWNVCDm2hxJjzMgS Y8cCy3/qIyRpU4/MK92ZvYlxJYT2pk52d44R/LPu3JCXFOZGorDzhfuHKK1cO3wgqyq1 uOwwViQPkv4uVzD5RDp9bxOg6HqaJjGh02nPy3aIOwrfmFV+MLk838gRvaRJuBZDfX3y EgMw== X-Gm-Message-State: AOAM530J7tplg9B018ws9BOSnAS8Q/Z943wyu/1RatyOnVYIV7wNr2Yn HYVWTymzYeH405iFOGdfBOTkoqRGLJH4es9AuWUgGFYf0djq1WIE8AHwZM70MK+3n6UhlA74UeO ku92pfY4LhO8Hd1o= X-Received: by 2002:a92:d901:0:b0:2d0:36f6:afab with SMTP id s1-20020a92d901000000b002d036f6afabmr632082iln.88.1652378539786; Thu, 12 May 2022 11:02:19 -0700 (PDT) X-Google-Smtp-Source: ABdhPJy6syvaVvowVnsksfRQaNKUD///bVjJcutSPO6ExWKqdv/hV3JUfwtocYC7d5xdlhWbEmjnOg== X-Received: by 2002:a92:d901:0:b0:2d0:36f6:afab with SMTP id s1-20020a92d901000000b002d036f6afabmr632068iln.88.1652378539614; Thu, 12 May 2022 11:02:19 -0700 (PDT) Received: from redhat.com ([38.15.36.239]) by smtp.gmail.com with ESMTPSA id o18-20020a92c052000000b002cde6e3530dsm18012ilf.87.2022.05.12.11.02.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 May 2022 11:02:19 -0700 (PDT) Date: Thu, 12 May 2022 12:02:18 -0600 From: Alex Williamson To: Avihai Horon Cc: , "Michael S . Tsirkin" , "Cornelia Huck" , Paolo Bonzini , Juan Quintela , "Dr . David Alan Gilbert" , Yishai Hadas , Jason Gunthorpe , "Mark Bloch" , Maor Gottlieb , Kirti Wankhede , Tarun Gupta , Thomas Huth , Richard Henderson , Matthew Rosato Subject: Re: [PATCH 0/9] vfio/migration: Implement VFIO migration protocol v2 Message-ID: <20220512120218.0f871784.alex.williamson@redhat.com> In-Reply-To: <20220512154320.19697-1-avihaih@nvidia.com> References: <20220512154320.19697-1-avihaih@nvidia.com> Organization: Red Hat MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=alex.williamson@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Thu, 12 May 2022 18:43:11 +0300 Avihai Horon wrote: > Hello, > > Following VFIO migration protocol v2 acceptance in kernel, this series > implements VFIO migration according to the new v2 protocol and replaces > the now deprecated v1 implementation. Let's not bottleneck others waiting on a linux header file update on also incorporating v2 support. In the short term we just need the first two patches here. Are there any objections to folding those patches together for the sake of bisection? Thanks, Alex