net/ice/base: change get PHY capability log level

[dpdk.git] / drivers / net / vmxnet3 / vmxnet3_ethdev.c

diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c b/drivers/net/vmxnet3/vmxnet3_ethdev.c
index fa950e1..23a2ebb 100644 (file)
--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c
+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.c
@@ -59,11 +59,13 @@
         DEV_RX_OFFLOAD_JUMBO_FRAME |   \
         DEV_RX_OFFLOAD_RSS_HASH)
 
+int vmxnet3_segs_dynfield_offset = -1;
+
 static int eth_vmxnet3_dev_init(struct rte_eth_dev *eth_dev);
 static int eth_vmxnet3_dev_uninit(struct rte_eth_dev *eth_dev);
 static int vmxnet3_dev_configure(struct rte_eth_dev *dev);
 static int vmxnet3_dev_start(struct rte_eth_dev *dev);
-static void vmxnet3_dev_stop(struct rte_eth_dev *dev);
+static int vmxnet3_dev_stop(struct rte_eth_dev *dev);
 static int vmxnet3_dev_close(struct rte_eth_dev *dev);
 static void vmxnet3_dev_set_rxmode(struct vmxnet3_hw *hw, uint32_t feature, int set);
 static int vmxnet3_dev_promiscuous_enable(struct rte_eth_dev *dev);
@@ -233,6 +235,11 @@ eth_vmxnet3_dev_init(struct rte_eth_dev *eth_dev)
        struct vmxnet3_hw *hw = eth_dev->data->dev_private;
        uint32_t mac_hi, mac_lo, ver;
        struct rte_eth_link link;
+       static const struct rte_mbuf_dynfield vmxnet3_segs_dynfield_desc = {
+               .name = VMXNET3_SEGS_DYNFIELD_NAME,
+               .size = sizeof(vmxnet3_segs_dynfield_t),
+               .align = __alignof__(vmxnet3_segs_dynfield_t),
+       };
 
        PMD_INIT_FUNC_TRACE();
 
@@ -242,6 +249,14 @@ eth_vmxnet3_dev_init(struct rte_eth_dev *eth_dev)
        eth_dev->tx_pkt_prepare = vmxnet3_prep_pkts;
        pci_dev = RTE_ETH_DEV_TO_PCI(eth_dev);
 
+       /* extra mbuf field is required to guess MSS */
+       vmxnet3_segs_dynfield_offset =
+               rte_mbuf_dynfield_register(&vmxnet3_segs_dynfield_desc);
+       if (vmxnet3_segs_dynfield_offset < 0) {
+               PMD_INIT_LOG(ERR, "Cannot register mbuf field.");
+               return -rte_errno;
+       }
+
        /*
         * for secondary processes, we don't initialize any further as primary
         * has already done this work.
@@ -250,6 +265,7 @@ eth_vmxnet3_dev_init(struct rte_eth_dev *eth_dev)
                return 0;
 
        rte_eth_copy_pci_info(eth_dev, pci_dev);
+       eth_dev->data->dev_flags |= RTE_ETH_DEV_AUTOFILL_QUEUE_XSTATS;
 
        /* Vendor and Device ID need to be set before init of shared code */
        hw->device_id = pci_dev->id.device_id;
@@ -368,11 +384,6 @@ eth_vmxnet3_dev_uninit(struct rte_eth_dev *eth_dev)
                return -EBUSY;
        }
 
-       eth_dev->dev_ops = NULL;
-       eth_dev->rx_pkt_burst = NULL;
-       eth_dev->tx_pkt_burst = NULL;
-       eth_dev->tx_pkt_prepare = NULL;
-
        return 0;
 }
 
@@ -814,7 +825,7 @@ vmxnet3_dev_start(struct rte_eth_dev *dev)
 /*
  * Stop device: disable rx and tx functions to allow for reconfiguring.
  */
-static void
+static int
 vmxnet3_dev_stop(struct rte_eth_dev *dev)
 {
        struct rte_eth_link link;
@@ -824,7 +835,7 @@ vmxnet3_dev_stop(struct rte_eth_dev *dev)
 
        if (hw->adapter_stopped == 1) {
                PMD_INIT_LOG(DEBUG, "Device already stopped.");
-               return;
+               return 0;
        }
 
        /* disable interrupts */
@@ -858,6 +869,9 @@ vmxnet3_dev_stop(struct rte_eth_dev *dev)
        rte_eth_linkstatus_set(dev, &link);
 
        hw->adapter_stopped = 1;
+       dev->data->dev_started = 0;
+
+       return 0;
 }
 
 static void
@@ -888,14 +902,15 @@ vmxnet3_free_queues(struct rte_eth_dev *dev)
 static int
 vmxnet3_dev_close(struct rte_eth_dev *dev)
 {
+       int ret;
        PMD_INIT_FUNC_TRACE();
        if (rte_eal_process_type() != RTE_PROC_PRIMARY)
                return 0;
 
-       vmxnet3_dev_stop(dev);
+       ret = vmxnet3_dev_stop(dev);
        vmxnet3_free_queues(dev);
 
-       return 0;
+       return ret;
 }
 
 static void