From mboxrd@z Thu Jan 1 00:00:00 1970 From: John McNamara Subject: [PATCH v4 7/7] doc: document ieee1588 forwarding mode Date: Thu, 9 Jul 2015 14:30:20 +0100 Message-ID: <1436448620-13972-8-git-send-email-john.mcnamara@intel.com> References: <1436448620-13972-1-git-send-email-john.mcnamara@intel.com> To: dev@dpdk.org Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 34346C332 for ; Thu, 9 Jul 2015 15:30:25 +0200 (CEST) In-Reply-To: <1436448620-13972-1-git-send-email-john.mcnamara@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" Document the optional ieee1588 forwarding mode. Signed-off-by: John McNamara --- doc/guides/testpmd_app_ug/run_app.rst | 2 +- doc/guides/testpmd_app_ug/testpmd_funcs.rst | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/doc/guides/testpmd_app_ug/run_app.rst b/doc/guides/testpmd_app_ug/run_app.rst index b29c176..54ae2b2 100644 --- a/doc/guides/testpmd_app_ug/run_app.rst +++ b/doc/guides/testpmd_app_ug/run_app.rst @@ -315,7 +315,7 @@ They must be separated from the EAL options, shown in the previous section, with * --forward-mode=N - Set forwarding mode. (N: io|mac|mac_retry|mac_swap|flowgen|rxonly|txonly|csum|icmpecho) + Set forwarding mode. (N: io|mac|mac_retry|mac_swap|flowgen|rxonly|txonly|csum|icmpecho|ieee1588) * --rss-ip diff --git a/doc/guides/testpmd_app_ug/testpmd_funcs.rst b/doc/guides/testpmd_app_ug/testpmd_funcs.rst index 1d040cb..4652962 100644 --- a/doc/guides/testpmd_app_ug/testpmd_funcs.rst +++ b/doc/guides/testpmd_app_ug/testpmd_funcs.rst @@ -635,6 +635,8 @@ The available information categories are: * icmpecho: receives a burst of packets, lookup for IMCP echo requests and, if any, send back ICMP echo replies. +* ieee1588: demonstrate L2 IEEE1588 V2 PTP timestamping for RX and TX. Requires ``CONFIG_RTE_LIBRTE_IEEE1588=y``. + Note: TX timestamping is only available in the "Full Featured" TX path. To force ``testpmd`` into this mode set ``--txqflags=0``. Example: -- 1.8.1.4