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Thu, 16 May 2024 13:34:18 -0700 (PDT) From: Tom Rini To: u-boot@lists.denx.de Cc: Heinrich Schuchardt Subject: [PATCH 1/2] doc: process.rst: Use subsubheading for "Phases of the Development Process" Date: Thu, 16 May 2024 14:34:15 -0600 Message-Id: <20240516203416.928567-1-trini@konsulko.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean These sections which talk about the different phases of the development process should be using the subsubheading identifier. Signed-off-by: Tom Rini --- Cc: Heinrich Schuchardt --- doc/develop/process.rst | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/doc/develop/process.rst b/doc/develop/process.rst index 92477d05dd85..a66540a698c1 100644 --- a/doc/develop/process.rst +++ b/doc/develop/process.rst @@ -34,7 +34,7 @@ It is followed by a *Stabilization Period*. The end of a Release Cycle is marked by the release of a new U-Boot version. Merge Window ------------- +^^^^^^^^^^^^ The Merge Window is the period when new patches get submitted (and hopefully accepted) for inclusion into U-Boot mainline. This period lasts for 21 days (3 @@ -44,7 +44,7 @@ This is the only time when new code (like support for new processors or new boards, or other new features or reorganization of code) is accepted. Twilight Time -------------- +^^^^^^^^^^^^^ Usually patches do not get accepted as they are - the peer review that takes place will usually require changes and resubmissions of the patches before they @@ -65,13 +65,13 @@ the Merge Window does not preclude patches that were already posted from being merged for the upcoming release. Stabilization Period --------------------- +^^^^^^^^^^^^^^^^^^^^ During the Stabilization Period only patches containing bug fixes get applied. Corner Cases ------------- +^^^^^^^^^^^^ Sometimes it is not clear if a patch contains a bug fix or not. For example, changes that remove dead code, unused macros etc. or From patchwork Thu May 16 20:34:16 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tom Rini X-Patchwork-Id: 1936228 X-Patchwork-Delegate: xypron.glpk@gmx.de Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=konsulko.com header.i=@konsulko.com header.a=rsa-sha256 header.s=google header.b=ITkB7IHT; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4VgMK20c60z20KF for ; 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Thu, 16 May 2024 13:34:19 -0700 (PDT) From: Tom Rini To: u-boot@lists.denx.de Cc: Heinrich Schuchardt Subject: [PATCH 2/2] doc: process.rst: Document device tree resync rules Date: Thu, 16 May 2024 14:34:16 -0600 Message-Id: <20240516203416.928567-2-trini@konsulko.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240516203416.928567-1-trini@konsulko.com> References: <20240516203416.928567-1-trini@konsulko.com> MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Document the logic of when we do a full resync of the device trees used by OF_UPSTREAM as well as that cherry-picking is allowed as needed. Signed-off-by: Tom Rini --- Cc: Heinrich Schuchardt --- doc/develop/process.rst | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/doc/develop/process.rst b/doc/develop/process.rst index a66540a698c1..0542b3fc1245 100644 --- a/doc/develop/process.rst +++ b/doc/develop/process.rst @@ -108,6 +108,19 @@ Differences to the Linux Development Process In U-Boot, ``"-rc1"`` will only be released after all (or at least most of the) patches that were submitted during the merge window have been applied. +Resyncing of the device tree subtree +------------------------------------ + +As explained in :doc:`devicetree/control` some platforms make use of device tree +files which come from a git subtree that mirrors the Linux Kernel sources +itself. For our purposes, we only track releases and not release candidates for +merging in our tree. These merges follow the normal merge window rules. + +In the case of specific changes, such as bug fixes or new platform support, +these can be "cherry-picked" and are subject to the normal merge rules. For +example, a bug fix can come in later in the window but a full re-sync only +happens within the merge window itself. + .. _custodians: Custodians