From: Bernard Iremonger <bernard.iremonger@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v2 2/2] xenvirt: free queues in dev_close
Date: Tue, 27 Oct 2015 16:03:14 +0000 [thread overview]
Message-ID: <1445961794-30528-3-git-send-email-bernard.iremonger@intel.com> (raw)
In-Reply-To: <1445961794-30528-1-git-send-email-bernard.iremonger@intel.com>
Signed-off-by: Bernard Iremonger <bernard.iremonger@intel.com>
---
drivers/net/xenvirt/rte_eth_xenvirt.c | 24 ++++++++++++++++++++++--
1 file changed, 22 insertions(+), 2 deletions(-)
diff --git a/drivers/net/xenvirt/rte_eth_xenvirt.c b/drivers/net/xenvirt/rte_eth_xenvirt.c
index 084a753..6c2c067 100644
--- a/drivers/net/xenvirt/rte_eth_xenvirt.c
+++ b/drivers/net/xenvirt/rte_eth_xenvirt.c
@@ -75,6 +75,9 @@ static struct rte_eth_link pmd_link = {
.link_status = 0
};
+static void
+eth_xenvirt_free_queues(struct rte_eth_dev *dev);
+
static inline struct rte_mbuf *
rte_rxmbuf_alloc(struct rte_mempool *mp)
{
@@ -326,7 +329,7 @@ eth_dev_stop(struct rte_eth_dev *dev)
static void
eth_dev_close(struct rte_eth_dev *dev)
{
- RTE_SET_USED(dev);
+ eth_xenvirt_free_queues(dev);
}
static void
@@ -362,8 +365,9 @@ eth_stats_reset(struct rte_eth_dev *dev)
}
static void
-eth_queue_release(void *q __rte_unused)
+eth_queue_release(void *q)
{
+ rte_free(q);
}
static int
@@ -524,7 +528,23 @@ eth_tx_queue_setup(struct rte_eth_dev *dev, uint16_t tx_queue_id,
return 0;
}
+static void
+eth_xenvirt_free_queues(struct rte_eth_dev *dev)
+{
+ int i;
+ for (i = 0; i < dev->data->nb_rx_queues; i++) {
+ eth_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++) {
+ eth_queue_release(dev->data->tx_queues[i]);
+ dev->data->tx_queues[i] = NULL;
+ }
+ dev->data->nb_tx_queues = 0;
+}
static const struct eth_dev_ops ops = {
.dev_start = eth_dev_start,
--
1.9.1
next prev parent reply other threads:[~2015-10-27 16:04 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <PATCH v2>
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 00/20] remove pci driver from vdevs Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 01/20] librte_eal: add RTE_KDRV_NONE for vdevs Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 02/20] librte_ether: add fields from rte_pci_driver to rte_eth_dev_data Bernard Iremonger
2015-10-12 10:46 ` Mcnamara, John
2015-10-12 16:17 ` Iremonger, Bernard
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 03/20] librte_ether: add function rte_eth_copy_dev_info() Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 04/20] null: remove pci device driver Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 05/20] ring: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 06/20] bonding: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 07/20] pcap: " Bernard Iremonger
2015-10-12 10:48 ` Mcnamara, John
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 08/20] af_packet: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 09/20] xenvirt: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 10/20] mpipe: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 11/20] ixgbe: copy pci device info to eth_dev data Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 12/20] e1000: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 13/20] i40e: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 14/20] fm10k: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 15/20] bnx2x: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 16/20] cxgbe: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 17/20] enic: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 18/20] mlx4: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 19/20] virtio: " Bernard Iremonger
2015-10-05 10:30 ` [dpdk-dev] [PATCH v2 20/20] vmxnet3: " Bernard Iremonger
2015-10-22 13:21 ` [dpdk-dev] [PATCH v2 1/1] vhost_xen: fix compile error in main.c Bernard Iremonger
2015-10-23 10:33 ` Ananyev, Konstantin
2015-10-30 17:01 ` Thomas Monjalon
2015-10-30 17:07 ` Iremonger, Bernard
2015-10-30 17:28 ` Thomas Monjalon
2015-10-22 14:28 ` [dpdk-dev] [PATCH v2 0/1] vmxnet3 hotplug support Bernard Iremonger
2015-10-22 14:28 ` [dpdk-dev] [PATCH v2 1/1] vmxnet3: add PCI Port Hotplug support Bernard Iremonger
2015-10-31 8:37 ` Yong Wang
2015-10-27 16:03 ` [dpdk-dev] [PATCH v2 0/2] xenvirt hotplug support Bernard Iremonger
2015-10-27 16:03 ` [dpdk-dev] [PATCH v2 1/2] xenvirt: add support for Port Hotplug Bernard Iremonger
2015-10-27 16:03 ` Bernard Iremonger [this message]
2015-10-30 5:42 ` [dpdk-dev] [PATCH v2 0/2] xenvirt hotplug support Xie, Huawei
2015-10-30 16:57 ` Thomas Monjalon
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