From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <shemming@Brocade.com> Received: from mx0a-000f0801.pphosted.com (mx0a-000f0801.pphosted.com [67.231.144.122]) by dpdk.org (Postfix) with ESMTP id 9D89411C5 for <dev@dpdk.org>; Wed, 6 May 2015 16:44:33 +0200 (CEST) Received: from pps.filterd (m0000541.ppops.net [127.0.0.1]) by mx0a-000f0801.pphosted.com (8.14.7/8.14.7) with SMTP id t46EiWjH030154; Wed, 6 May 2015 07:44:32 -0700 Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-000f0801.pphosted.com with ESMTP id 1tv7ng89k0-1 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 06 May 2015 07:44:32 -0700 Received: from pps.reinject (m0000541.ppops.net [127.0.0.1]) by pps.reinject (8.14.7/8.14.7) with SMTP id t46EiVnO030040; Wed, 6 May 2015 07:44:31 -0700 Received: from hq1wp-exchub01.corp.brocade.com ([144.49.131.13]) by mx0b-000f0801.pphosted.com with ESMTP id 1u76898501-1 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT); Tue, 05 May 2015 16:16:46 -0700 Received: from HQ1WP-EXMB12.corp.brocade.com (10.70.20.186) by HQ1WP-EXCHUB01.corp.brocade.com (10.70.36.99) with Microsoft SMTP Server (TLS) id 14.3.123.3; Tue, 5 May 2015 16:16:39 -0700 Received: from urahara (10.72.48.126) by HQ1WP-EXMB12.corp.brocade.com (10.70.20.186) with Microsoft SMTP Server (TLS) id 15.0.1044.25; Tue, 5 May 2015 16:16:38 -0700 Date: Tue, 5 May 2015 16:16:43 -0700 From: Stephen Hemminger <shemming@brocade.com> To: Cunming Liang <cunming.liang@intel.com> Message-ID: <20150505161643.222cfec9@urahara> In-Reply-To: <1430804386-28949-10-git-send-email-cunming.liang@intel.com> References: <1425012976-10173-1-git-send-email-cunming.liang@intel.com> <1430804386-28949-1-git-send-email-cunming.liang@intel.com> <1430804386-28949-10-git-send-email-cunming.liang@intel.com> Organization: Brocade MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.72.48.126] X-ClientProxiedBy: hq1wp-excas12.corp.brocade.com (10.70.38.22) To HQ1WP-EXMB12.corp.brocade.com (10.70.20.186) X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.14.151, 1.0.33, 0.0.0000 definitions=2015-05-05_07:2015-05-05,2015-05-05,1970-01-01 signatures=0 X-Proofpoint-Spam-Details: rule=spam policy=default score=100 spamscore=100 suspectscore=1 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=7.0.1-1402240000 definitions=main-1505050272 X-Mailman-Approved-At: Thu, 07 May 2015 00:16:49 +0200 Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH v7 09/10] igb: enable rx queue interrupts for PF 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, 06 May 2015 14:44:34 -0000 On Tue, 5 May 2015 13:39:45 +0800 Cunming Liang <cunming.liang@intel.com> wrote: > The patch does below for igb PF: > - Setup NIC to generate MSI-X interrupts > - Set the IVAR register to map interrupt causes to vectors > - Implement interrupt enable/disable functions > > Signed-off-by: Danny Zhou <danny.zhou@intel.com> > Signed-off-by: Cunming Liang <cunming.liang@intel.com> What about E1000? This only usable if it works on all devices.