From patchwork Thu Jul 30 19:48:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Durrant X-Patchwork-Id: 11693595 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 92480138C for ; Thu, 30 Jul 2020 19:49:25 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6E9B920838 for ; Thu, 30 Jul 2020 19:49:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=xen.org header.i=@xen.org header.b="WL+RBSoc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6E9B920838 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=xen.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k1EY3-0003pE-Gz; Thu, 30 Jul 2020 19:49:03 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k1EY2-0003p9-44 for xen-devel@lists.xenproject.org; Thu, 30 Jul 2020 19:49:02 +0000 X-Inumbo-ID: b73ccbb6-d29d-11ea-8dc5-bc764e2007e4 Received: from mail.xenproject.org (unknown [104.130.215.37]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id b73ccbb6-d29d-11ea-8dc5-bc764e2007e4; Thu, 30 Jul 2020 19:49:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xen.org; s=20200302mail; h=Content-Transfer-Encoding:MIME-Version:Message-Id:Date: Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=PZ8lbk66NMZFhcqCNLy0A0GihyZxJjuJBPFA0eXIoLI=; b=WL+RBSoci0h3L6nuZjOJpCZ9GF uRiXJdh04YGDQYVyWuvL+9tiCI8I0GqbF2WdPTHCgOV0wlNzZfcPM1k7U1zxyhhzpJe2qKNLMABWN 4wASWkQ+kybALla91Ww50QCxX74ak62qaaaLtKUKteSwN5mtwwcRWHYafhzbu1X3D/W0=; Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1k1EY1-0001Ka-7k; Thu, 30 Jul 2020 19:49:01 +0000 Received: from host86-143-223-30.range86-143.btcentralplus.com ([86.143.223.30] helo=u2f063a87eabd5f.home) by xenbits.xenproject.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1k1EY0-0004CS-V5; Thu, 30 Jul 2020 19:49:01 +0000 From: Paul Durrant To: xen-devel@lists.xenproject.org Subject: [PATCH 0/4] tools: propagate bridge MTU to vif frontends Date: Thu, 30 Jul 2020 20:48:54 +0100 Message-Id: <20200730194858.28523-1-paul@xen.org> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Paul Durrant Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" From: Paul Durrant This is long missing functionality Paul Durrant (4): tools/hotplug: add remove_from_bridge() and improve debug output tools/hotplug: combine add/online and remove/offline in vif-bridge... public/io/netif: specify MTU override node tools/hotplug: modify set_mtu() to inform the frontend via xenstore tools/hotplug/Linux/vif-bridge | 20 +++------ tools/hotplug/Linux/xen-network-common.sh | 51 +++++++++++++++++++---- xen/include/public/io/netif.h | 12 ++++++ 3 files changed, 60 insertions(+), 23 deletions(-)