From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: RFC: DPDK Long Term Support Date: Mon, 06 Jun 2016 15:31:09 +0200 Message-ID: <12523923.duYttjjiSP@xps13> References: <2142445.VVEujR2XLL@xps13> <20160606114924.GC10038@yliu-dev.sh.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: "Mcnamara, John" , dev@dpdk.org, Christian Ehrhardt , Markos Chandras , Panu Matilainen To: Yuanhan Liu Return-path: Received: from mail-wm0-f41.google.com (mail-wm0-f41.google.com [74.125.82.41]) by dpdk.org (Postfix) with ESMTP id E06F82B92 for ; Mon, 6 Jun 2016 15:31:10 +0200 (CEST) Received: by mail-wm0-f41.google.com with SMTP id m124so72497500wme.1 for ; Mon, 06 Jun 2016 06:31:10 -0700 (PDT) In-Reply-To: <20160606114924.GC10038@yliu-dev.sh.intel.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 2016-06-06 19:49, Yuanhan Liu: > On Fri, Jun 03, 2016 at 06:05:15PM +0200, Thomas Monjalon wrote: > > 2016-06-03 15:07, Mcnamara, John: > > > Developers submitting fixes to the mainline should also CC the maintainer so > > > that they can evaluate the patch. A email address could be > > > provided for this so that it can be included as a CC in the commit messages > > > and documented in the Code Contribution Guidelines. > > > > Why? > > We must avoid putting too much restrictions on the contributors. > > This is actually requested by me, in a behaviour similar to Linux > kernel community takes. Here is the thing, the developer normally > knows better than a generic maintainer (assume it's me) that a patch > applies to stable branch or not. This is especially true for DPDK, > since we ask the developer to note down the bug commit by adding a > fix line. > > It wouldn't be a burden for an active contributor, as CCing to related > people (including right mailing list) is a good habit they already > have. For some one-time contributors, it's okay that they don't know > and follow it. > > In such case, I guess we need the help from the related subsystem > maintainer: if it's a good bug fix that applies to stable branch, > and the contributor forgot to make a explicit cc to stable mailing > list, the subsystem maintainer should forward or ask him to forward > to stable mailing list. > > The reason I'm asking is that as a generic maintainer, there is > simply no such energy to keep an eye on all patches: you have to > be aware of that we have thoughts of email per month from dpdk dev > mailing list: the number of last month is 1808. > > Doing so would allow one person maintain several stable tree > be possible. > > For more info, you could check linux/Documentation/stable_kernel_rules.txt. Makes sense to CC stable@dpdk.org list (must be created). Why put a CC tag in the commit? For automatic processing? Maybe it is too early to run before walking ;)