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 Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4EC10CD3427 for ; Thu, 7 May 2026 04:48:05 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A8B2840689; Thu, 7 May 2026 06:47:50 +0200 (CEST) Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.15]) by mails.dpdk.org (Postfix) with ESMTP id A93234066F for ; Thu, 7 May 2026 06:47:48 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1778129269; x=1809665269; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=x4nhF/eqx+ca2y4P82nRFLJHuoLRV4hiA0fwCJaQnYc=; b=dSTF7H9ErUQpknKZnOF9ZMgMKwsMs0sVJB6Kaxmae/6S8SaOQ/69NDkH K2it2UrBZQBwNtg9zRKyyxVneJVaCPeXrTm7VEIo+lYYKwjPjFkoXcnQ8 +aa3OabwsvjazVp/yZ54CkZV2VwJPiZVwg5NNaEp0hD8ookHDtM6TmR6d z36N6qVac0wCsZDhHyCMtCdpC4En/Kr6g2jOuigRtXzf+LDfK+hnK2kIY m2/UbxCetUge7xeBXUUFoKm7re3xZEHYwbNooZAwKkiBnNUFvI9dpXBnU PMUhyIwJknyc60sS5RqKXXErMSnSlkzjcHy2+km/rMBNegAAWQMn/TguS g==; X-CSE-ConnectionGUID: UEquW9uDSG6l5NS5uzI6Ag== X-CSE-MsgGUID: tN92ZyqoTBuejvt3ErUhOg== X-IronPort-AV: E=McAfee;i="6800,10657,11778"; a="79180250" X-IronPort-AV: E=Sophos;i="6.23,220,1770624000"; d="scan'208";a="79180250" Received: from fmviesa008.fm.intel.com ([10.60.135.148]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2026 21:47:48 -0700 X-CSE-ConnectionGUID: lnFBtuR5TYeoA/gGAjv7Qg== X-CSE-MsgGUID: ZTvM7z1xR8q44WV11ANfYg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,220,1770624000"; d="scan'208";a="233680758" Received: from icx008.iind.intel.com ([10.190.212.196]) by fmviesa008.fm.intel.com with ESMTP; 06 May 2026 21:47:46 -0700 From: Rajesh Kumar To: dev@dpdk.org Cc: bruce.richardson@intel.com, aman.deep.singh@intel.com, stephen@networkplumber.org, mb@smartsharesystems.com, Rajesh Kumar Subject: [PATCH v6 3/4] doc: update release notes for PTP protocol library Date: Thu, 7 May 2026 15:43:13 +0530 Message-ID: <20260507101314.2456467-4-rajesh3.kumar@intel.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260507101314.2456467-1-rajesh3.kumar@intel.com> References: <20260428010117.692626-1-rajesh3.kumar@intel.com> <20260507101314.2456467-1-rajesh3.kumar@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 Update release notes with IEEE 1588 PTP additions: - PTP protocol definitions in lib/net/rte_ptp.h (header-only library with inline helpers and wire-format structures) - PTP software relay example application (ptp_tap_relay_sw) Signed-off-by: Rajesh Kumar --- doc/guides/rel_notes/release_26_07.rst | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/doc/guides/rel_notes/release_26_07.rst b/doc/guides/rel_notes/release_26_07.rst index f012d47a4b..c64e6e141b 100644 --- a/doc/guides/rel_notes/release_26_07.rst +++ b/doc/guides/rel_notes/release_26_07.rst @@ -63,6 +63,18 @@ New Features ``rte_eal_init`` and the application is responsible for probing each device, * ``--auto-probing`` enables the initial bus probing, which is the current default behavior. +* **Added PTP protocol definitions (rte_ptp.h).** + + Added IEEE 1588 Precision Time Protocol header structures, constants, + and inline helpers to ``lib/net/rte_ptp.h``. Provides wire-format + structures with endian-annotated types and correctionField manipulation + for Transparent Clock implementations. + +* **Added PTP software relay example application.** + + Added a new example application ``ptp_tap_relay_sw`` demonstrating a + software PTP Transparent Clock relay between a DPDK port and a kernel + TAP interface. Removed Items ------------- -- 2.53.0