From owner-freebsd-net@freebsd.org Wed May 18 01:13:43 2016 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4E92DB4015F for ; Wed, 18 May 2016 01:13:43 +0000 (UTC) (envelope-from daemon-user@freebsd.org) Received: from reviews.nyi.freebsd.org (reviews.nyi.freebsd.org [IPv6:2610:1c1:1:607c::16:b]) by mx1.freebsd.org (Postfix) with ESMTP id 2ADF71942 for ; Wed, 18 May 2016 01:13:43 +0000 (UTC) (envelope-from daemon-user@freebsd.org) Received: by reviews.nyi.freebsd.org (Postfix, from userid 1346) id 9024A16214; Wed, 18 May 2016 01:13:42 +0000 (UTC) Date: Wed, 18 May 2016 01:13:42 +0000 To: freebsd-net@freebsd.org From: "sepherosa_gmail.com (Sepherosa Ziehau)" Reply-to: D6406+325+76b767348064de43@reviews.freebsd.org Subject: [Differential] D6406: mbuf: Add a flag for M_HASHTYPE_ to indicate the type has hash properties Message-ID: X-Priority: 3 X-Phabricator-Sent-This-Message: Yes X-Mail-Transport-Agent: MetaMTA X-Auto-Response-Suppress: All X-Phabricator-Mail-Tags: Thread-Topic: D6406: mbuf: Add a flag for M_HASHTYPE_ to indicate the type has hash properties X-Herald-Rules: none X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-To: X-Phabricator-Cc: X-Phabricator-Cc: Precedence: bulk In-Reply-To: References: Thread-Index: NTE3YjE0YWU1ZTZhYmMwODc0YTM1NDI5ZGZkIFc7wcY= MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="utf-8" X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.22 List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 18 May 2016 01:13:43 -0000 sepherosa_gmail.com added a comment. In https://reviews.freebsd.org/D6406#136051, @gallatin wrote: > So the real goal here is to be able to express to the LRO code that you have a hash that is usable as a hash (eg, not just an ordinal queue index), and yet warn the RSS code that it is not a toeplitz rss hash result. Is that correct? Yeah REVISION DETAIL https://reviews.freebsd.org/D6406 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: sepherosa_gmail.com, #network, adrian, delphij, rwatson, gnn, glebius, rrs, bz, gallatin Cc: hselasky, freebsd-net-list