From patchwork Tue Dec 9 03:42:24 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tetsuya Mukawa X-Patchwork-Id: 1827 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 6F18E7F51; Tue, 9 Dec 2014 04:43:16 +0100 (CET) Received: from mail-pd0-f174.google.com (mail-pd0-f174.google.com [209.85.192.174]) by dpdk.org (Postfix) with ESMTP id 413963F9 for ; Tue, 9 Dec 2014 04:43:10 +0100 (CET) Received: by mail-pd0-f174.google.com with SMTP id fp1so6136227pdb.33 for ; Mon, 08 Dec 2014 19:43:09 -0800 (PST) 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=RUcGZWzCctQ5LrKOY3qgQFYzfujvZ89Z4mFGtMRYM0A=; b=BrwQSZ+YNcxBRVPhkBEFX5I/5TNr4Nnv4rc7vfYnCAtvfBZ3bZDG+hd/LedVyNiq4V /dpQUkhc9uYQSr2HOT+SE7kxnRMQaPIkK2pfmdok7LIdMxCPcf0UKSoZt+6zWtgwPF/p /oh4TbI/5UIlbyFXpCyJLVJDJeWMooy+CnxBUCJCcNuFOeWcdHw67zN8OWHKPf8k4CEc XqSwzysZcqaASe9mMaicDSzSCBFISSGxivNc7gsqkE0TU057hZHE8z0knWT4g5WTwJqv CEMlwXf+12ag2WQT0Z6qEmWXa/HhdPnzaqgr6Ekl4jYXWSKtpYKzAJbLKgjrOYAn75l6 NrLw== X-Gm-Message-State: ALoCoQkGjwFmwebGqbO8GTnXt8Q4WJMtNbpu+2+dcBM2xi3qgXDbqUMa+jjJZF656azbQ26XbI/m X-Received: by 10.70.133.72 with SMTP id pa8mr26303496pdb.59.1418096589545; Mon, 08 Dec 2014 19:43:09 -0800 (PST) Received: from eris.hq.igel.co.jp (napt.igel.co.jp. [219.106.231.132]) by mx.google.com with ESMTPSA id xx2sm2185pab.17.2014.12.08.19.43.06 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 08 Dec 2014 19:43:08 -0800 (PST) From: Tetsuya Mukawa To: dev@dpdk.org Date: Tue, 9 Dec 2014 12:42:24 +0900 Message-Id: <1418096571-27531-2-git-send-email-mukawa@igel.co.jp> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1418096571-27531-1-git-send-email-mukawa@igel.co.jp> References: <1416474399-16851-1-git-send-email-mukawa@igel.co.jp> <1418096571-27531-1-git-send-email-mukawa@igel.co.jp> Cc: nakajima.yoshihiro@lab.ntt.co.jp, menrigh@brocade.com, masutani.hitoshi@lab.ntt.co.jp Subject: [dpdk-dev] [PATCH v2 01/28] eal/pci: Add a new flag indicating a driver can detach devices at runtime. X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list 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" This patch adds "RTE_PCI_DRV_DETACHABLE" to drv_flags of rte_pci_driver structure. The flags indicates the driver can detach devices at runtime. Signed-off-by: Tetsuya Mukawa --- lib/librte_eal/common/include/rte_pci.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/librte_eal/common/include/rte_pci.h b/lib/librte_eal/common/include/rte_pci.h index 66ed793..b819539 100644 --- a/lib/librte_eal/common/include/rte_pci.h +++ b/lib/librte_eal/common/include/rte_pci.h @@ -199,6 +199,8 @@ struct rte_pci_driver { #define RTE_PCI_DRV_FORCE_UNBIND 0x0004 /** Device driver supports link state interrupt */ #define RTE_PCI_DRV_INTR_LSC 0x0008 +/** Device driver supports detaching capablity */ +#define RTE_PCI_DRV_DETACHABLE 0x0010 /**< Internal use only - Macro used by pci addr parsing functions **/ #define GET_PCIADDR_FIELD(in, fd, lim, dlm) \