From owner-freebsd-virtualization@freebsd.org Thu Sep 13 12:28:29 2018 Return-Path: Delivered-To: freebsd-virtualization@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 50E48108C730 for ; Thu, 13 Sep 2018 12:28:29 +0000 (UTC) (envelope-from olivier@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [IPv6:2610:1c1:1:606c::24b:4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "smtp.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 0596B8EFBF for ; Thu, 13 Sep 2018 12:28:29 +0000 (UTC) (envelope-from olivier@freebsd.org) Received: from mail-pl1-f174.google.com (mail-pl1-f174.google.com [209.85.214.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G3" (verified OK)) (Authenticated sender: olivier/mail) by smtp.freebsd.org (Postfix) with ESMTPSA id C56661CE42 for ; Thu, 13 Sep 2018 12:28:28 +0000 (UTC) (envelope-from olivier@freebsd.org) Received: by mail-pl1-f174.google.com with SMTP id b12-v6so2536252plr.8 for ; Thu, 13 Sep 2018 05:28:28 -0700 (PDT) X-Gm-Message-State: APzg51DTMUQOjotD/4x8rpq0xnYuIWoPAmdMKXfozD6VnXyWibTqiLO/ luSUNNWdwMkE5N/vTwgDkC4ixryqQ9QZkQYEa3Y= X-Google-Smtp-Source: ANB0VdY4S3nHIAdUXB87NrEQzH6oYWTDaeTsRZlJz5+wFBMSO0xKUDe0C9vQ4eowqtwcXcm3EoWDRsFlUubUKt1DuMw= X-Received: by 2002:a17:902:5501:: with SMTP id f1-v6mr7032328pli.219.1536841707778; Thu, 13 Sep 2018 05:28:27 -0700 (PDT) MIME-Version: 1.0 From: =?UTF-8?Q?Olivier_Cochard=2DLabb=C3=A9?= Date: Thu, 13 Sep 2018 14:28:16 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Status of ptnet patch integration into bhyve ? To: freebsd-virtualization@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.27 X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 Sep 2018 12:28:29 -0000 Hi, What is the status of merging bhyve's ptnet patches into head ? bhyve network performance (with tap + if_bridge) prevent us to use it on production environment, but I remember an interesting presentation about netmap/ptnet patches for bhyve [1]. I believe bhyve's team is aware of this project, but is there a design problem with it for not being merged into head? Thanks, Olivier [1] https://www.bsdcan.org/2017/schedule/events/814.en.html [2] https://wiki.freebsd.org/SummerOfCode2016/PtnetDriverAndDeviceModel