From patchwork Wed Apr 13 19:18:45 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bill Fischofer X-Patchwork-Id: 65754 Delivered-To: patch@linaro.org Received: by 10.140.93.198 with SMTP id d64csp189330qge; Wed, 13 Apr 2016 12:19:22 -0700 (PDT) X-Received: by 10.50.152.97 with SMTP id ux1mr12124876igb.42.1460575162104; Wed, 13 Apr 2016 12:19:22 -0700 (PDT) Return-Path: Received: from lists.linaro.org (lists.linaro.org. [54.225.227.206]) by mx.google.com with ESMTP id l10si1611963igi.88.2016.04.13.12.19.21; Wed, 13 Apr 2016 12:19:22 -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 931216846A; Wed, 13 Apr 2016 19:19:21 +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 2CC7968470; Wed, 13 Apr 2016 19:18:54 +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 E81216846A; Wed, 13 Apr 2016 19:18:50 +0000 (UTC) Received: from mail-oi0-f54.google.com (mail-oi0-f54.google.com [209.85.218.54]) by lists.linaro.org (Postfix) with ESMTPS id 005AE68466 for ; Wed, 13 Apr 2016 19:18:50 +0000 (UTC) Received: by mail-oi0-f54.google.com with SMTP id w85so74496334oiw.0 for ; Wed, 13 Apr 2016 12:18:49 -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=E8z/6OQSApF75BDri8GgLXqNEy92PJ7UdnS/tDTEGTg=; b=SFM9cJbuR2Gp5265Jju619jpkJMm+wwnD3d9GxAtPQoFWhjPamCcTVyB2+CZxyW/me dtoly8NAw90IlwWIr/KPwvSxVGmvnzbrCpm9F8rjPUXj59BslEP73Lbblr1KMKvaK65T WiULX3tgq5iYPKNi4+b2UDANOf/UaNCSNTZi5Vjs3iy18VD1NnypK0Rqt/CkxpFbVyPu qE3gH5dKoia97yai9zJeZPnUAipPwHL3Ilk32zYB6KgNA/s/BI4RsHFxFWSAGTaY//vW IU2YLtrjA8XztBL7x4aI0wpCAILN49EMYhkfTGhRAes0djb8z3H1WC8JdQKX83LYTz8j 4Nkw== X-Gm-Message-State: AOPr4FXsigf59KVnr6mPFw0udh27sRtQRB0ycT+QPOxYKpA2YZKgqDWEYny4rkBcr4RCPb5cGnY= X-Received: by 10.157.62.183 with SMTP id b52mr6020435otc.104.1460575129570; Wed, 13 Apr 2016 12:18:49 -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 m50sm12153070otc.13.2016.04.13.12.18.48 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 13 Apr 2016 12:18:49 -0700 (PDT) From: Bill Fischofer To: lng-odp@lists.linaro.org Date: Wed, 13 Apr 2016 14:18:45 -0500 Message-Id: <1460575126-27115-2-git-send-email-bill.fischofer@linaro.org> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1460575126-27115-1-git-send-email-bill.fischofer@linaro.org> References: <1460575126-27115-1-git-send-email-bill.fischofer@linaro.org> X-Topics: patch Subject: [lng-odp] [API-NEXT PATCH 2/3] linux-generic: pktio: implement pktio id conversion functions 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 --- platform/linux-generic/odp_packet_io.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/platform/linux-generic/odp_packet_io.c b/platform/linux-generic/odp_packet_io.c index 574f987..de39579 100644 --- a/platform/linux-generic/odp_packet_io.c +++ b/platform/linux-generic/odp_packet_io.c @@ -921,6 +921,24 @@ int odp_pktio_info(odp_pktio_t id, odp_pktio_info_t *info) return 0; } +int odp_pktio_to_id(odp_pktio_t pktio) +{ + pktio_entry_t *entry = get_pktio_entry(pktio); + + if (!entry || is_free(entry)) + return -1; + + return pktio_to_id(pktio); +} + +odp_pktio_t odp_pktio_from_id(int id) +{ + if (id < 0 || id > ODP_CONFIG_PKTIO_ENTRIES) + return ODP_PKTIO_INVALID; + + return _odp_cast_scalar(odp_pktio_t, id + 1); +} + void odp_pktio_print(odp_pktio_t id) { pktio_entry_t *entry;