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 40856CD37B2 for ; Sat, 9 May 2026 18:00:29 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id EF5D24066B; Sat, 9 May 2026 20:00:17 +0200 (CEST) Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.8]) by mails.dpdk.org (Postfix) with ESMTP id F3BD240269 for ; Sat, 9 May 2026 20:00:15 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1778349616; x=1809885616; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=x4nhF/eqx+ca2y4P82nRFLJHuoLRV4hiA0fwCJaQnYc=; b=Qha5auRBaos+AhGp+hUPe4jNbdRD14xggqhKqSYUmLdlMRwqLz/GChef AQmUZq5E3wfV8UUdPPUvK6fbS9+4eD3TwPIWAJE5HRul0LhmOXq/DhrLJ dNp6v0tc8dJidu9Yi0I7vci/Mj1tD9K1H+TeDbbOP6kFNSVyyJo9cfM8V x2EkxQz/PKXQcWaJV48nAOOkuoSiMy1VwevrRV24O02usQ7ZSEURz+3QT rrA8l+mL1+JB+9R7wcAthaJ3o9KA3Dtq/5VqRE+KH0DoKMvMHkMyhue+D qi+Lkgfc40Tl0RF/67Wyl2Oa8aop8DqNC9iNfwEVjVONLKK7kQPXiJ0EH Q==; X-CSE-ConnectionGUID: 4OILkVT8QnisB6s1XDe95w== X-CSE-MsgGUID: fxRTGMJhTU2SdAsz6YjWXw== X-IronPort-AV: E=McAfee;i="6800,10657,11781"; a="96865024" X-IronPort-AV: E=Sophos;i="6.23,225,1770624000"; d="scan'208";a="96865024" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 May 2026 11:00:15 -0700 X-CSE-ConnectionGUID: qE7lt2fjR0KVWoSpRShhbA== X-CSE-MsgGUID: wcKIUsD0S8qCqKhQ65eppw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,225,1770624000"; d="scan'208";a="267426441" Received: from icx008.iind.intel.com ([10.190.212.196]) by orviesa002.jf.intel.com with ESMTP; 09 May 2026 11:00:14 -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 v8 3/4] doc: update release notes for PTP protocol library Date: Sun, 10 May 2026 04:55:50 +0530 Message-ID: <20260509232551.2844201-4-rajesh3.kumar@intel.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260509232551.2844201-1-rajesh3.kumar@intel.com> References: <20260428010117.692626-1-rajesh3.kumar@intel.com> <20260509232551.2844201-1-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