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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1BC5AC433F5 for ; Mon, 20 Dec 2021 23:06:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231378AbhLTXGQ (ORCPT ); Mon, 20 Dec 2021 18:06:16 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:58939 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230038AbhLTXGP (ORCPT ); Mon, 20 Dec 2021 18:06:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1640041574; 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: in-reply-to:in-reply-to:references:references; bh=NEHMiAq9vdS3tFIazyfylWAmTGiUgQc497at2F3jzF4=; b=VaIXH6oABA+L7XXw6I962OGXLF7h5oIRcPdHAVQnQM1eV9Ppw4t9gcaAv4eEwOk7WrT3Vv 9MKu13pIMXGrUoeHrfGpNt57CN9HsYEhumpw9l+IWl2zsjoAZBM1Jo44HWsBnWIBgGJSRW g5+a+L5/PM5iYI4Htnxcjza3gxvA86E= Received: from mail-ed1-f69.google.com (mail-ed1-f69.google.com [209.85.208.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-316-9GE3GIbFN4iTMn9qA0K5wA-1; Mon, 20 Dec 2021 18:06:13 -0500 X-MC-Unique: 9GE3GIbFN4iTMn9qA0K5wA-1 Received: by mail-ed1-f69.google.com with SMTP id l14-20020aa7cace000000b003f7f8e1cbbdso8762800edt.20 for ; Mon, 20 Dec 2021 15:06:13 -0800 (PST) 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:references :mime-version:content-disposition:in-reply-to; bh=NEHMiAq9vdS3tFIazyfylWAmTGiUgQc497at2F3jzF4=; b=2B4Xiu4LBTvq2Oy3E4yUn7xW3e2f8kyEEWZx2DnlfXD8/uJ/eW/XlESOWPGDAhxPCZ QWNMYC59m8b8cdECVLqp6H5Dy5J2h63rUb1hHmyj89ENm2UE5m0oNBGAEi5TM5Cf0DGP Op1myQR5P79U7wsXSyanxzAnk6Vr/fILfh677Mfdr7GSpSBe4d8+69d8MvigU7xw8D1S 8EAH+/ekJTZBy7kFQBWZpZo9+A2ybbB3tfO59IwZS5jyfLZfTcQR7OTh5e8yGW272k8E zEE6+DV6nVQFgGWqM7UFLeiYDH3iiuddAlqi657t4ZepxEWv/lGIPUp7ujjN7FkW/Dwp +tTg== X-Gm-Message-State: AOAM533fLLyujzbioX5JubjigmN2pWHwb43oz8zlweXNgCZu+vm30SBX KZGaIqWePBWf+qRiFKEjDzo910y2RosXwvi4/wo91mvd/QUZSJenTE2hWr3wQxBMuzA7a10Goqf 9g8iavr/QghtWB3YQ X-Received: by 2002:a17:906:38c9:: with SMTP id r9mr323562ejd.69.1640041572425; Mon, 20 Dec 2021 15:06:12 -0800 (PST) X-Google-Smtp-Source: ABdhPJzLuJeGKRXUMTefzTaE9Yvi1xD+us101vreqECr8RvPdGCe6ckZLAovFn1k026XGNKf41H2Tg== X-Received: by 2002:a17:906:38c9:: with SMTP id r9mr323553ejd.69.1640041572287; Mon, 20 Dec 2021 15:06:12 -0800 (PST) Received: from redhat.com ([2.55.141.192]) by smtp.gmail.com with ESMTPSA id e4sm6045615ejs.13.2021.12.20.15.06.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Dec 2021 15:06:11 -0800 (PST) Date: Mon, 20 Dec 2021 18:06:08 -0500 From: "Michael S. Tsirkin" To: David Ahern Cc: Parav Pandit , "stephen@networkplumber.org" , "netdev@vger.kernel.org" , "virtualization@lists.linux-foundation.org" , "jasowang@redhat.com" Subject: Re: [iproute2-next v2 4/4] vdpa: Enable user to set mtu of the vdpa device Message-ID: <20211220180507-mutt-send-email-mst@kernel.org> References: <20211217080827.266799-1-parav@nvidia.com> <20211217080827.266799-5-parav@nvidia.com> <20211218170602-mutt-send-email-mst@kernel.org> <20211220070136-mutt-send-email-mst@kernel.org> <8df990f1-7067-b336-f97a-85fe98882fb9@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <8df990f1-7067-b336-f97a-85fe98882fb9@gmail.com> Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Mon, Dec 20, 2021 at 02:11:44PM -0700, David Ahern wrote: > On 12/20/21 12:11 PM, Parav Pandit wrote: > >> After consideration, this future proofing seems like a good thing to have. > > Ok. I will first get kernel change merged, after which will send v3 for iproute2. > > this set has been committed; not sure what happened to the notification > from patchworks bot. OK in that case it's too late, so maybe let's worry about supporting extensions later when we actually need them, in particular when linux better supports mtu > 64k. -- MST