From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id 257281B185 for ; Thu, 4 Oct 2018 15:23:13 +0200 (CEST) Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 640A43001754; Thu, 4 Oct 2018 13:23:12 +0000 (UTC) Received: from [10.36.112.13] (unknown [10.36.112.13]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 11DA963B8C; Thu, 4 Oct 2018 13:23:07 +0000 (UTC) To: Jens Freimann , dev@dpdk.org Cc: tiwei.bie@intel.com, Gavin.Hu@arm.com References: <20181003131118.21491-1-jfreimann@redhat.com> <20181003131118.21491-5-jfreimann@redhat.com> From: Maxime Coquelin Message-ID: <85690426-cf6e-fb74-6849-2719266aa969@redhat.com> Date: Thu, 4 Oct 2018 15:23:05 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20181003131118.21491-5-jfreimann@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.46]); Thu, 04 Oct 2018 13:23:12 +0000 (UTC) Subject: Re: [dpdk-dev] [PATCH v7 4/8] net/virtio: dump packed virtqueue data X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 04 Oct 2018 13:23:13 -0000 On 10/03/2018 03:11 PM, Jens Freimann wrote: > Add support to dump packed virtqueue data to the > VIRTQUEUE_DUMP() macro. > > Signed-off-by: Jens Freimann > --- > drivers/net/virtio/virtqueue.h | 9 +++++++++ > 1 file changed, 9 insertions(+) Reviewed-by: Maxime Coquelin > diff --git a/drivers/net/virtio/virtqueue.h b/drivers/net/virtio/virtqueue.h > index b55ace958..549962c28 100644 > --- a/drivers/net/virtio/virtqueue.h > +++ b/drivers/net/virtio/virtqueue.h > @@ -377,6 +377,15 @@ virtqueue_notify(struct virtqueue *vq) > uint16_t used_idx, nused; \ > used_idx = (vq)->vq_ring.used->idx; \ > nused = (uint16_t)(used_idx - (vq)->vq_used_cons_idx); \ > + if (vtpci_packed_queue((vq)->hw)) { \ > + PMD_INIT_LOG(DEBUG, \ > + "VQ: - size=%d; free=%d; used_cons_idx=%d; avail_idx=%d", \ > + "VQ: - avail_wrap_counter=%d; used_wrap_counter=%d", \ > + (vq)->vq_nentries, (vq)->vq_free_cnt, (vq)->vq_used_cons_idx, \ > + (vq)->vq_avail_idx, (vq)->vq_ring.avail_wrap_counter, \ > + (vq)->vq_ring.used_wrap_counter); \ > + break; \ > + } \ > PMD_INIT_LOG(DEBUG, \ > "VQ: - size=%d; free=%d; used=%d; desc_head_idx=%d;" \ > " avail.idx=%d; used_cons_idx=%d; used.idx=%d;" \ >