From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: Re: [PATCH] virtio: fix wrong queue index for VIRTIO_PCI_QUEUE_SEL Date: Wed, 09 Dec 2015 21:09:27 +0100 Message-ID: <4152327.aAbH2kO9Wx@xps13> References: <1449543912-31066-1-git-send-email-yuanhan.liu@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: dev@dpdk.org To: Yuanhan Liu Return-path: Received: from mail-wm0-f43.google.com (mail-wm0-f43.google.com [74.125.82.43]) by dpdk.org (Postfix) with ESMTP id 6DCAA5A4D for ; Wed, 9 Dec 2015 21:10:43 +0100 (CET) Received: by wmuu63 with SMTP id u63so238058116wmu.0 for ; Wed, 09 Dec 2015 12:10:43 -0800 (PST) In-Reply-To: <1449543912-31066-1-git-send-email-yuanhan.liu@linux.intel.com> 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" 2015-12-08 11:05, Yuanhan Liu: > We should provide VIRTIO_PCI_QUEUE_SEL with vq->vq_queue_idx, > but not vq->queue_id. > > vq->queue_id is the queue id from rte_eth_rx/tx_queue_setup(), > which always starts from 0 no matter which queue it is. However, > for virtio, even number is for RX queue, and odd number is for > TX queue. > > Fixes: 5382b188fb8a ("virtio: add queue release") > > Cc: Bernard Iremonger Bernard was not CC'ed. > Signed-off-by: Yuanhan Liu Applied, thanks