From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by dpdk.org (Postfix) with ESMTP id 15290374D for ; Wed, 25 May 2016 17:02:34 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP; 25 May 2016 08:02:17 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.26,364,1459839600"; d="scan'208";a="962142488" Received: from irsmsx108.ger.corp.intel.com ([163.33.3.3]) by orsmga001.jf.intel.com with ESMTP; 25 May 2016 08:00:43 -0700 Received: from irsmsx155.ger.corp.intel.com (163.33.192.3) by IRSMSX108.ger.corp.intel.com (163.33.3.3) with Microsoft SMTP Server (TLS) id 14.3.248.2; Wed, 25 May 2016 16:00:42 +0100 Received: from irsmsx104.ger.corp.intel.com ([169.254.5.229]) by irsmsx155.ger.corp.intel.com ([169.254.14.240]) with mapi id 14.03.0248.002; Wed, 25 May 2016 16:00:41 +0100 From: "Bodireddy, Bhanuprakash" To: Christian Ehrhardt , Martinx - ????? CC: "" , dev , "qemu-stable@nongnu.org" Thread-Topic: [ovs-dev] If 1 KVM Guest loads the virtio-pci, on top of dpdkvhostuser OVS socket interface, it slows down everything! Thread-Index: AQHRtEgfp0z0HP01/0aWSMWXnB0NCZ/JHjOAgACgMWA= Date: Wed, 25 May 2016 15:00:41 +0000 Message-ID: <7EE4206A5F421D4FBA0A4623185DE2BD0108FA25@IRSMSX104.ger.corp.intel.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ctpclassification: CTP_IC x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiOTZhNTBjMDktNmIxNC00NTRjLTk5N2EtZmFmMjJmMWFmMGE0IiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE1LjkuNi42IiwiVHJ1c3RlZExhYmVsSGFzaCI6IlNXOFwvZEZ1VDBaZkl5UjNlb2RhaExOVFY2czhXaUNYRzNUV2tTQ1A3WG1jPSJ9 x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-Mailman-Approved-At: Wed, 25 May 2016 21:44:36 +0200 Subject: Re: [dpdk-dev] [ovs-dev] If 1 KVM Guest loads the virtio-pci, on top of dpdkvhostuser OVS socket interface, it slows down everything! 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: , X-List-Received-Date: Wed, 25 May 2016 15:02:35 -0000 SSBjb3VsZCByZXByb2R1Y2UgdGhlIGlzc3VlIGFuZCB0aGlzIGNhbiBiZSBmaXhlZCBhcyBiZWxv dw0KDQpGaXJzdGx5LCB0aGUgdGhyb3VnaHB1dCBpc3N1ZXMgb2JzZXJ2ZWQgd2l0aCBvdGhlciBW TXMgd2hlbiBhIG5ldyBWTSBpcyBzdGFydGVkIGNhbiBiZSBmaXhlZCB1c2luZyB0aGUgcGF0Y2gg aW4gdGhlIHRocmVhZCBodHRwOi8vb3BlbnZzd2l0Y2gub3JnL3BpcGVybWFpbC9kZXYvMjAxNi1N YXkvMDcxNjE1Lmh0bWwuICBJIGhhdmUgcHV0IHVwIGFuIGV4cGxhbmF0aW9uIGluIHRoaXMgdGhy ZWFkIGZvciB0aGUgY2F1c2Ugb2YgaXNzdWUgZXNwZWNpYWxseSB3aXRoIG11bHRpIFZNIHNldHVw IG9uIE9WUyBEUERLLiANCg0KT24gYSBNdWx0aSBWTSBzZXR1cCBldmVuIHdpdGggdGhlIGFib3Zl IHBhdGNoIGFwcGxpZWQsIG9uZSBtaWdodCBzZWUgYWdncmVnYXRlIHRocm91Z2hwdXQgZGlmZmVy ZW5jZSB3aGVuIHZOSUMgaXMgYmluZCB0byBpZ2JfdWlvIHZzIHZpcnRpby1wY2ksIHRoaXMgaXMg 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