From patchwork Sat Apr 16 17:55:35 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bill Fischofer X-Patchwork-Id: 65982 Delivered-To: patch@linaro.org Received: by 10.140.93.198 with SMTP id d64csp528240qge; Sat, 16 Apr 2016 10:57:10 -0700 (PDT) X-Received: by 10.141.2.9 with SMTP id e9mr3227857qhd.18.1460829430853; Sat, 16 Apr 2016 10:57:10 -0700 (PDT) Return-Path: Received: from lists.linaro.org (lists.linaro.org. [54.225.227.206]) by mx.google.com with ESMTP id n128si37578126qhc.126.2016.04.16.10.57.10; Sat, 16 Apr 2016 10:57:10 -0700 (PDT) Received-SPF: pass (google.com: domain of lng-odp-bounces@lists.linaro.org designates 54.225.227.206 as permitted sender) client-ip=54.225.227.206; Authentication-Results: mx.google.com; spf=pass (google.com: domain of lng-odp-bounces@lists.linaro.org designates 54.225.227.206 as permitted sender) smtp.mailfrom=lng-odp-bounces@lists.linaro.org; dmarc=pass (p=NONE dis=NONE) header.from=linaro.org Received: by lists.linaro.org (Postfix, from userid 109) id 737F568782; Sat, 16 Apr 2016 17:57:10 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on ip-10-142-244-252 X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, URIBL_BLOCKED autolearn=disabled version=3.4.0 Received: from [127.0.0.1] (localhost [127.0.0.1]) by lists.linaro.org (Postfix) with ESMTP id 8153F68780; Sat, 16 Apr 2016 17:55:51 +0000 (UTC) X-Original-To: lng-odp@lists.linaro.org Delivered-To: lng-odp@lists.linaro.org Received: by lists.linaro.org (Postfix, from userid 109) id 1500968780; Sat, 16 Apr 2016 17:55:44 +0000 (UTC) Received: from mail-ob0-f181.google.com (mail-ob0-f181.google.com [209.85.214.181]) by lists.linaro.org (Postfix) with ESMTPS id ACD7F6877E for ; Sat, 16 Apr 2016 17:55:42 +0000 (UTC) Received: by mail-ob0-f181.google.com with SMTP id j9so79104715obd.3 for ; Sat, 16 Apr 2016 10:55:42 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=vGo2RKbNy27WnlKLBQ8Q/tt5MnSOJyaY45QazBKS05Q=; b=A0DXYLPpyRd3+gdh6ZRT/G4W9ymdGidJk5/QaVPljVIpCzT3K7GtlylZx3C4Ci8U+Q s8MB7Cvl18dH/O0oGu9pvDJolgnlVFrgPzkaCvEDC5T/of2pW/qhmU8yEKNhcSswHpXF xwTxuDCzkkyrJ6dxtx7paobTiwdqJGPMHT5QuW/8GlP0q+yP9ufSEhUdvd5Pajzm6riK 7tPIL5liqM8kkcjtTmRyq3xXPlz8Ax8KfeNpa3MdzLjmhB6CoGPbrKKYjWoFYhk2f0Qa F/G89w6eO2x2mqaT7bYe7utODgI3eXOqpK6ib68N6FTtdCIjjK7hAInIRw+mvYN0E6Hh uRkw== X-Gm-Message-State: AOPr4FUCaRSzVhjfxgeveK2BstH5Lqs85hdjHXKdTOm05oG1FtKBB8bhis/DW4OPN1mVy4AOeC0= X-Received: by 10.60.159.105 with SMTP id xb9mr13163763oeb.3.1460829342281; Sat, 16 Apr 2016 10:55:42 -0700 (PDT) Received: from Ubuntu15.localdomain (cpe-66-68-129-43.austin.res.rr.com. [66.68.129.43]) by smtp.gmail.com with ESMTPSA id k125sm16528743oia.21.2016.04.16.10.55.41 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 16 Apr 2016 10:55:41 -0700 (PDT) From: Bill Fischofer To: lng-odp@lists.linaro.org Date: Sat, 16 Apr 2016 12:55:35 -0500 Message-Id: <1460829337-31120-4-git-send-email-bill.fischofer@linaro.org> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1460829337-31120-1-git-send-email-bill.fischofer@linaro.org> References: <1460829337-31120-1-git-send-email-bill.fischofer@linaro.org> X-Topics: patch Subject: [lng-odp] [API-NEXT PATCHv3 4/6] api: packet: add odp_packet_input_index() api X-BeenThere: lng-odp@lists.linaro.org X-Mailman-Version: 2.1.16 Precedence: list List-Id: "The OpenDataPlane \(ODP\) List" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: lng-odp-bounces@lists.linaro.org Sender: "lng-odp" Signed-off-by: Bill Fischofer Reviewed-by: Bogdan Pricope --- include/odp/api/spec/packet.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/include/odp/api/spec/packet.h b/include/odp/api/spec/packet.h index 7da353b..58183af 100644 --- a/include/odp/api/spec/packet.h +++ b/include/odp/api/spec/packet.h @@ -458,6 +458,19 @@ odp_pool_t odp_packet_pool(odp_packet_t pkt); odp_pktio_t odp_packet_input(odp_packet_t pkt); /** + * Packet input interface index + * + * Returns the index of the packet I/O interface that received the packet, or + * <0 when the packet was allocated/reset by the application. + * + * @param pkt Packet handle + * + * @return Packet interface index (0..odp_config_pktio_entries()-1) + * @retval <0 Packet was not received on any interface + */ +int odp_packet_input_index(odp_packet_t pkt); + +/** * User context pointer * * Return previously stored user context pointer.