From patchwork Tue Jul 17 16:29:00 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jasvinder Singh X-Patchwork-Id: 43166 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id D04962BDB; Tue, 17 Jul 2018 18:29:04 +0200 (CEST) Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by dpdk.org (Postfix) with ESMTP id 50C162BD8 for ; Tue, 17 Jul 2018 18:29:03 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Jul 2018 09:29:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,366,1526367600"; d="scan'208";a="55050326" Received: from silpixa00381635.ir.intel.com (HELO silpixa00381635.ger.corp.intel.com) ([10.237.222.149]) by fmsmga007.fm.intel.com with ESMTP; 17 Jul 2018 09:29:01 -0700 From: Jasvinder Singh To: dev@dpdk.org Cc: ferruh.yigit@intel.com Date: Tue, 17 Jul 2018 17:29:00 +0100 Message-Id: <20180717162900.24833-1-jasvinder.singh@intel.com> X-Mailer: git-send-email 2.9.3 Subject: [dpdk-dev] [PATCH] librte_ethdev: improve description for port name api X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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" Imporve description of api used to get port name from port id or vice-versa. Signed-off-by: Jasvinder Singh --- lib/librte_ethdev/rte_ethdev.h | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) diff --git a/lib/librte_ethdev/rte_ethdev.h b/lib/librte_ethdev/rte_ethdev.h index f5f593b..874740b 100644 --- a/lib/librte_ethdev/rte_ethdev.h +++ b/lib/librte_ethdev/rte_ethdev.h @@ -3629,11 +3629,11 @@ rte_eth_dev_l2_tunnel_offload_set(uint16_t port_id, uint8_t en); /** -* Get the port id from pci address or device name -* Example: -* - PCIe, 0000:2:00.0 -* - SoC, fsl-gmac0 -* - vdev, net_pcap0 +* Get the port id from device name. The device name should be specified +* as below: +* - PCIe address (Domain:Bus:Device.Function), for example- 0000:2:00.0 +* - SoC device name, for example- fsl-gmac0 +* - vdev dpdk name, for example- net_[pcap0|null0|tap0] * * @param name * pci address or name of the device @@ -3647,11 +3647,10 @@ int rte_eth_dev_get_port_by_name(const char *name, uint16_t *port_id); /** -* Get the device name from port id -* Example: -* - PCIe Bus:Domain:Function, 0000:02:00.0 -* - SoC device name, fsl-gmac0 -* - vdev dpdk name, net_[pcap0|null0|tun0|tap0] +* Get the device name from port id. The device name is specified as below; +* - PCIe address (Domain:Bus:Device.Function), for example- 0000:02:00.0 +* - SoC device name, for example- fsl-gmac0 +* - vdev dpdk name, for example- net_[pcap0|null0|tun0|tap0] * * @param port_id * Port identifier of the device.