> -----Original Message----- > From: Iremonger, Bernard > Sent: Wednesday, July 15, 2015 4:27 PM > To: Stephen Hemminger > Cc: dev at dpdk.org; Ouyang, Changchun > Subject: RE: [PATCH 4/5] virtio: free queue memory in virtio_dev_close() > > > -----Original Message----- > > From: Stephen Hemminger [mailto:stephen at networkplumber.org] > > Sent: Tuesday, July 14, 2015 7:28 PM > > To: Iremonger, Bernard > > Cc: dev at dpdk.org; Ouyang, Changchun > > Subject: Re: [PATCH 4/5] virtio: free queue memory in virtio_dev_close() > > > > On Tue, 14 Jul 2015 14:10:58 +0100 > > Bernard Iremonger <bernard.iremonger at intel.com> wrote: > > > > > static void > > > +virtio_free_queues(struct rte_eth_dev *dev) { > > > + unsigned int i; > > > + > > > + for (i = 0; i < dev->data->nb_rx_queues; i++) { > > > + virtio_dev_rx_queue_release(dev->data->rx_queues[i]); > > > + dev->data->rx_queues[i] = NULL; > > > + } > > > + dev->data->nb_rx_queues = 0; > > > + > > > + for (i = 0; i < dev->data->nb_tx_queues; i++) { > > > + virtio_dev_tx_queue_release(dev->data->tx_queues[i]); > > > + dev->data->tx_queues[i] = NULL; > > > + } > > > + dev->data->nb_tx_queues = 0; > > > +} > > > + > > > > Where does command queue get freed? > > The command queue is set up in the eth_virtio_dev_init() function and > freed in the eth_virtio_dev_uninit() function. >
Do you mean control vq? > Regards, > > Bernard.
