From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-f178.google.com (mail-wi0-f178.google.com [209.85.212.178]) by dpdk.org (Postfix) with ESMTP id 0E47B5932 for ; Thu, 29 May 2014 11:23:33 +0200 (CEST) Received: by mail-wi0-f178.google.com with SMTP id cc10so238488wib.11 for ; Thu, 29 May 2014 02:23:42 -0700 (PDT) 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:content-type; bh=N0tvWZ+dj+NsdOWatcLDWw97jrTe1ms6tAOd90J3QiY=; b=E6FAGVuqicp2Mu7zrZRfUxVROj+/QAtWfQvyrSh2TjqC3vzG8aq5NjC4aG11hzaon8 u32zzxWaJlFPndrDZMW197yauyQaymcKpMl3mQw1xY2OmB1iSWr/aO+6uvPgU1YwTn6h YwyvO/NZnzkH5DGCDGJHy3hH45Z1T8fRXv5cqHZf0TAPShlO3+OYVqsJac0KauqLLf3a UDGw7hi+haxcjE1ylTRodZ5HrYgJ6NcjDO68wRKbevDa7XEQrp5+ioM0YnUEk1eicWLh IGL12dbV3l5URVngx4TpuLucPsNlS42XwheMwXE7stSf+SnQ2sNj4SiyqnR6poFcC3qw d7HQ== X-Gm-Message-State: ALoCoQnhgXtLtsXk09jfZw+XRVGL35s+lU05g9OIPa5DeJwflHvCA/8OFvMAZbgtrg4jCztN0yMZ X-Received: by 10.194.249.134 with SMTP id yu6mr8753002wjc.86.1401355422492; Thu, 29 May 2014 02:23:42 -0700 (PDT) Received: from xps13.localnet (15.21.90.92.rev.sfr.net. [92.90.21.15]) by mx.google.com with ESMTPSA id vp5sm245596wjc.31.2014.05.29.02.23.39 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 29 May 2014 02:23:41 -0700 (PDT) From: Thomas Monjalon To: Ouyang Changchun Date: Thu, 29 May 2014 11:23:31 +0200 Message-ID: <2851736.NovQdoEyUE@xps13> Organization: 6WIND User-Agent: KMail/4.13 (Linux/3.14.4-1-ARCH; KDE/4.13.0; x86_64; ; ) In-Reply-To: <1401347900-25587-1-git-send-email-changchun.ouyang@intel.com> References: <1401347900-25587-1-git-send-email-changchun.ouyang@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Cc: dev@dpdk.org, min.cao@intel.com Subject: Re: [dpdk-dev] [PATCH v4 0/2] Support multiple queues feature in DPDK based virtio-net frontend 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: Thu, 29 May 2014 09:23:34 -0000 2014-05-29 15:18, Ouyang Changchun: > This v4 patch series replace previous v1, v2, v3 patch for virtio-net > multiple queues feature. Please apply this v4 patch series and ignore > previous patches. > > It splits previous one patch into the following 2 patches for easy to > review: Cleanup the existing codes in virtio-net PMD; > Support multiple queues feature in DPDK based virtio-net frontend; > > In sum, this patch supports multiple queues feature in DPDK based virtio-net > frontend. It firstly gets max queue number of virtio-net from virtio PCI > configuration and then send command to negotiate the queue number with > backend; When receiving and transmitting packets, it negotiates multiple > virtio-net queues which serve RX/TX; To utilize this feature, the backend > also need support multiple queues feature and enable it. > > Ouyang Changchun (2): > Cleanup the existing codes in virtio-net PMD. > Support multiple queues feature in DPDK based virtio-net frontend. Doing clean-up and splitting it in a separated patch is really nice. Thank you for your rework. Acked-by: Thomas Monjalon Applied for version 1.7.0. Thanks -- Thomas