From patchwork Tue Jun 1 08:41:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chenbo Xia X-Patchwork-Id: 93716 X-Patchwork-Delegate: david.marchand@redhat.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 0EC92A0524; Tue, 1 Jun 2021 10:51:38 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8DAEB40041; Tue, 1 Jun 2021 10:51:37 +0200 (CEST) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by mails.dpdk.org (Postfix) with ESMTP id 9A1CC40040 for ; Tue, 1 Jun 2021 10:51:35 +0200 (CEST) IronPort-SDR: ibqRGuOt/wvpytEVXdWwbm+s6KeUQOTHvkjgWlkjD2pUk0B0qMJiEUot7Rwr9skx+3fELOuHte TW9cj2VUHmPg== X-IronPort-AV: E=McAfee;i="6200,9189,10001"; a="267381910" X-IronPort-AV: E=Sophos;i="5.83,239,1616482800"; d="scan'208";a="267381910" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jun 2021 01:51:34 -0700 IronPort-SDR: +QRd1Ln7RwBuqgGvDQQqq30+tZ9LBJ9EmvVjSCzHfURP4ZZnoQgZ6+HPSefI+HGSRKZIap33fE b1+C6ssTKzFg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.83,239,1616482800"; d="scan'208";a="549665703" Received: from unknown (HELO npg-dpdk-virtio-xiachenbo-nw.sh.intel.com) ([10.67.119.32]) by fmsmga001.fm.intel.com with ESMTP; 01 Jun 2021 01:51:32 -0700 From: Chenbo Xia To: dev@dpdk.org, thomas@monjalon.net Cc: mdr@ashroe.eu, nhorman@tuxdriver.com Date: Tue, 1 Jun 2021 16:41:31 +0800 Message-Id: <20210601084131.4277-1-chenbo.xia@intel.com> X-Mailer: git-send-email 2.17.1 Subject: [dpdk-dev] [PATCH] doc: announce removal of ABIs in PCI bus driver X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" All ABIs in PCI bus driver, which are defined in rte_buc_pci.h, will be removed and the header will be made internal. Signed-off-by: Chenbo Xia Acked-by: Ferruh Yigit Acked-by: Bruce Richardson Acked-by: Konstantin Ananyev Acked-by: Andrew Rybchenko --- doc/guides/rel_notes/deprecation.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst index 9584d6bfd7..b01f46c62e 100644 --- a/doc/guides/rel_notes/deprecation.rst +++ b/doc/guides/rel_notes/deprecation.rst @@ -147,3 +147,8 @@ Deprecation Notices * cmdline: ``cmdline`` structure will be made opaque to hide platform-specific content. On Linux and FreeBSD, supported prior to DPDK 20.11, original structure will be kept until DPDK 21.11. + +* pci: To reduce unnecessary ABIs exposed by DPDK bus driver, "rte_bus_pci.h" + will be made internal in 21.11 and macros/data structures/functions defined + in the header will not be considered as ABI anymore. This change is inspired + by the RFC https://patchwork.dpdk.org/project/dpdk/list/?series=17176.