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=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 C3057C2BA2B for ; Sun, 12 Apr 2020 18:00:07 +0000 (UTC) Received: from vger.kernel.org (unknown [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 891A5206DA for ; Sun, 12 Apr 2020 18:00:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="AN/wBGg7" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 891A5206DA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=netdev-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727453AbgDLSAG (ORCPT ); Sun, 12 Apr 2020 14:00:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.18]:39004 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727442AbgDLSAF (ORCPT ); Sun, 12 Apr 2020 14:00:05 -0400 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1F021C0A3BF1 for ; Sun, 12 Apr 2020 10:50:56 -0700 (PDT) Received: from kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com (c-67-180-217-166.hsd1.ca.comcast.net [67.180.217.166]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 87AC520673; Sun, 12 Apr 2020 17:50:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586713855; bh=Im23iqLBF8sNNREMWlhXPLIGck7J0YBkLnEr2g6ptSQ=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=AN/wBGg7O8HpjNDfOXxf+cKt6sMasQm0j5/v5a9x0d24iqXm+naWV0hjZWXbKrjPz UXXI1g7frsxRmwhDIuE4sfEMNiz+71PXQZaZk33Cge/W+m+Qi79iRnJ5fvTZ4i9YLQ GPsXSPNxz6EgULZepDYTTB5dTQvBn+K7TQvYjOYg= Date: Sun, 12 Apr 2020 10:50:53 -0700 From: Jakub Kicinski To: Fernando Gont Cc: netdev@vger.kernel.org, David Miller Subject: Re: [PATCH net-next] Implement draft-ietf-6man-rfc4941bis Message-ID: <20200412105053.42f5228b@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> In-Reply-To: <20200408104458.GA15473@archlinux-current.localdomain> References: <20200408104458.GA15473@archlinux-current.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Wed, 8 Apr 2020 07:44:58 -0300 Fernando Gont wrote: > Implement the upcoming rev of RFC4941 (IPv6 temporary addresses): > https://tools.ietf.org/html/draft-ietf-6man-rfc4941bis-09 > > * Reduces the default Valid Lifetime to 2 days > This reduces stress on network elements, among other things > > * Employs different IIDs for different prefixes > To avoid network activity correlation among addresses configured > for different prefixes > > * Uses a simpler algorithm for IID generation > No need to store "history" anywhere > > Signed-off-by: Fernando Gont net-next is currently closed: https://www.kernel.org/doc/html/latest/networking/netdev-FAQ.html#q-how-often-do-changes-from-these-trees-make-it-to-the-mainline-linus-tree http://vger.kernel.org/~davem/net-next.html You'll have to resend your change when it opens back up. Thanks!