From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <thomas.monjalon@6wind.com> Received: from mail-wm0-f45.google.com (mail-wm0-f45.google.com [74.125.82.45]) by dpdk.org (Postfix) with ESMTP id 30A1B2946 for <dev@dpdk.org>; Wed, 30 Mar 2016 20:05:26 +0200 (CEST) Received: by mail-wm0-f45.google.com with SMTP id r72so110086706wmg.0 for <dev@dpdk.org>; Wed, 30 Mar 2016 11:05:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:organization:user-agent :in-reply-to:references:mime-version:content-transfer-encoding; bh=2jq8Yuvpqtw05tH8t8wekNv6x86lujf+y4JVZSfRGz8=; b=Zie5WlCZpGMMjsSGC4SZt9FlUvY0HgtUzuDedho78SAX0XccCz9xva2nvrCXVHH+ZJ lLKXWHjoVCyRmskW6L4L6J3VGMofVOu8g/cCCDPmf4Om2zhepAtCNQxyBVAGJ3NEanJz UN+6cr4Mo8Ceo806lSk9GjunjMEwwHqu/ezajydqEHVElR/OKIi+5oJJ9KIRqvGHIkNF 08iF6W/MihiSwvf/Ncdk/h3OIOXFichYGVFE54utf+2cYNE2PLe5WWg2h4gbt1m2wYae BYEZ2BcE7JSNUbfFPbr1vKE70wK7oHN9NZoSL+hKwL17TGEBqQAWrfCxQK23KBAld49h ruPQ== 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:organization :user-agent:in-reply-to:references:mime-version :content-transfer-encoding; bh=2jq8Yuvpqtw05tH8t8wekNv6x86lujf+y4JVZSfRGz8=; b=KjlcW2En/m0TgdX/ELB7KVJHr3ZtbM/NBuMOwO1Hyf+R7DEPYMZ1IW+ysbr99Zhp4f VlMxm/9zWEMtnuusckWQWJ4KxktH7sDQC50nSxexqdsCOqV07UVwVmNzTGQYYaFN1R6f u5PbCxaJ1Je1J3TxLSlWApTAIzLgolOrxfLVvR5WN93EjvFkuXku6pq/n7zS574nV7IJ nsKX6kB6pJbBsmKcB7ELUAuhAtposAGywfvhX6668CeShJzHq7/9UElcPg81g9RqxRYG z0KLeye+0SIfHZo7qM76Hkltfgc8hJYFiUERK3RF+ELbz2hZkZzKwDrjgiPSuDQ2Zr7Q gT1w== X-Gm-Message-State: AD7BkJIifeLXw5H7YB/EneqAsXN+o9eQRTvNJi9A/+zyC0fXKRE6gIUB22nJ44tQzdpZqYTA X-Received: by 10.28.87.65 with SMTP id l62mr26067398wmb.102.1459361126018; Wed, 30 Mar 2016 11:05:26 -0700 (PDT) Received: from xps13.localnet (109.202.154.77.rev.sfr.net. [77.154.202.109]) by smtp.gmail.com with ESMTPSA id a1sm5074916wje.43.2016.03.30.11.05.25 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 30 Mar 2016 11:05:25 -0700 (PDT) From: Thomas Monjalon <thomas.monjalon@6wind.com> To: "Wang, Xiao W" <xiao.w.wang@intel.com> Cc: dev@dpdk.org, "Lu, Wenzhuo" <wenzhuo.lu@intel.com> Date: Wed, 30 Mar 2016 20:02:02 +0200 Message-ID: <291903872.EIuBRAGs8j@xps13> Organization: 6WIND User-Agent: KMail/4.14.10 (Linux/4.1.6-1-ARCH; KDE/4.14.11; x86_64; ; ) In-Reply-To: <6A0DE07E22DDAD4C9103DF62FEBC09090343F63E@shsmsx102.ccr.corp.intel.com> References: <1459125596-8773-1-git-send-email-xiao.w.wang@intel.com> <6A0DE07E22DDAD4C9103DF62FEBC09090343F63E@shsmsx102.ccr.corp.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH] ixgbe: return err for too many interrupt queues X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK <dev.dpdk.org> List-Unsubscribe: <http://dpdk.org/ml/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://dpdk.org/ml/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <http://dpdk.org/ml/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Wed, 30 Mar 2016 18:05:26 -0000 > > The lower 16 bits of EICR register are used for queue interrupts, dpdk framework > > take over the first bit for other interrupts like LSC, so there're only 15 bits left for > > queue interrupts mapping. > > This patch adds a check for the num of interrupt queues at dev_start. > > > > Signed-off-by: Wang Xiao W <xiao.w.wang@intel.com> > Acked-by: Wenzhuo Lu <wenzhuo.lu@intel.com> Applied, thanks