From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-it0-f53.google.com (mail-it0-f53.google.com [209.85.214.53]) by dpdk.org (Postfix) with ESMTP id A7A2BFAB8 for ; Mon, 19 Dec 2016 22:59:54 +0100 (CET) Received: by mail-it0-f53.google.com with SMTP id y23so95563970itc.0 for ; Mon, 19 Dec 2016 13:59:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=gb4io4i6nzMV6LQ1/auOFcxCri8gvTerYOH8l6Izcsc=; b=bBm2PjkUaQaRhMLn5r4oqZNOuCf3UXWF16q9mT2Ksis0ste8ukq47XsJ8XYdPAc9v+ yn66D3F5pzC9Qkhmak/MPOz6ydBqkKc7XyQdd9HSR1wYStFycEFLOjDcWziXR0XtAqP3 Z5rzf4UGOvF4DtxlI/ov/htVwD2URrbv/gv00+3s723Xnv99P6WT4LLmvhORa5G94B2q IL+0dBET2XExTiYspmhCb1Q/nfaxm6rBVhQgwEUwrEMez8i1x0PToQhVE0/0I0H24Ugn 5aSDBHyJV5/Fhe4uADQRIgWN7kJA2ZLcSVnpxfICnOEx/Q0SP3CbORrYqYGduFVare8j bCQQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=gb4io4i6nzMV6LQ1/auOFcxCri8gvTerYOH8l6Izcsc=; b=servAdVo3ciKLOEC/P0ETivTqtZKWOwp/Ts4f1U7KRTIxz11/YEowFnToN6thllvfi wygm95xit1Z3FzqWfELYXf4z8y6fqRETx4zD66jjiVJ4guGlRfvETF9z4/MuHDm2YDF1 pEj1LHT02w3Pj+wS59t/R98hR951Owt/y3s4A0FHyWLPslTOHqPu05fRXlOn/zv3rmqd ywv4jCSmNYzPYuKWu/4WdqxBR02Ee5K0W1/01d+NANvTWt06DqFLefANwOGisTTX0HcD ICSPWpwdVmY4eEVImL59tTIur7No7yxh7YfxWN+YP8u2VetJDm9qGeShhfV3OyyLIFev Cq1A== X-Gm-Message-State: AKaTC03+tOl+JJXpg/MjNmAbJPLSAhDneJ1xPiQm5jicvAE2MTzIkC8tbX60olmMxbf5Uw== X-Received: by 10.36.76.81 with SMTP id a78mr17592383itb.30.1482184793817; Mon, 19 Dec 2016 13:59:53 -0800 (PST) Received: from xeon-e3.wavecable.com (204-195-18-65.wavecable.com. [204.195.18.65]) by smtp.gmail.com with ESMTPSA id p20sm8270581itc.2.2016.12.19.13.59.52 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 19 Dec 2016 13:59:53 -0800 (PST) From: Stephen Hemminger X-Google-Original-From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger Date: Mon, 19 Dec 2016 13:59:32 -0800 Message-Id: <20161219215944.17226-2-sthemmin@microsoft.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20161219215944.17226-1-sthemmin@microsoft.com> References: <20161219215944.17226-1-sthemmin@microsoft.com> Subject: [dpdk-dev] [PATCH 01/13] ethdev: increase length ethernet device internal name 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: , X-List-Received-Date: Mon, 19 Dec 2016 21:59:55 -0000 Allow sufficicent space for UUID in string form (36+1). Needed to use UUID with Hyper-V Signed-off-by: Stephen Hemminger --- doc/guides/rel_notes/deprecation.rst | 3 +++ lib/librte_ether/rte_ethdev.h | 6 +++++- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst index 2d17bc6e..b83f23a1 100644 --- a/doc/guides/rel_notes/deprecation.rst +++ b/doc/guides/rel_notes/deprecation.rst @@ -58,6 +58,9 @@ Deprecation Notices ``port`` field, may be moved or removed as part of this mbuf work. A ``timestamp`` will also be added. +* ethdev: for 17.02 the size of internal device name will be increased + to 40 characters to allow for storing UUID. + * The mbuf flags PKT_RX_VLAN_PKT and PKT_RX_QINQ_PKT are deprecated and are respectively replaced by PKT_RX_VLAN_STRIPPED and PKT_RX_QINQ_STRIPPED, that are better described. The old flags and diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h index 96781792..3c85e331 100644 --- a/lib/librte_ether/rte_ethdev.h +++ b/lib/librte_ether/rte_ethdev.h @@ -1652,7 +1652,11 @@ struct rte_eth_dev_sriov { }; #define RTE_ETH_DEV_SRIOV(dev) ((dev)->data->sriov) -#define RTE_ETH_NAME_MAX_LEN (32) +/* + * Internal identifier length + * Sufficiently large to allow for UUID or PCI address + */ +#define RTE_ETH_NAME_MAX_LEN 40 /** * @internal -- 2.11.0