#include <sys/ioctl.h>
#include <sys/epoll.h>
#include <rte_kvargs.h>
-#include <rte_ethdev_vdev.h>
+#include <ethdev_vdev.h>
#include <rte_bus_vdev.h>
#include <rte_ether.h>
#include <dpaa_of.h>
#include "pfe_logs.h"
#include "pfe_mod.h"
-#define PFE_MAX_MACS 1 /*we can support upto 4 MACs per IF*/
+#define PFE_MAX_MACS 1 /* we can support up to 4 MACs per IF */
#define PFE_VDEV_GEM_ID_ARG "intf"
struct pfe_vdev_init_params {
static void *cbus_emac_base[3];
static void *cbus_gpi_base[3];
-int pfe_logtype_pmd;
-
/* pfe_gemac_init
*/
static int
}
}
-static void
+static int
pfe_eth_stop(struct rte_eth_dev *dev/*, int wake*/)
{
struct pfe_eth_priv_s *priv = dev->data->dev_private;
+ dev->data->dev_started = 0;
+
gemac_disable(priv->EMAC_baseaddr);
gpi_disable(priv->GPI_baseaddr);
dev->rx_pkt_burst = &pfe_dummy_recv_pkts;
dev->tx_pkt_burst = &pfe_dummy_xmit_pkts;
-}
-
-static void
-pfe_eth_exit(struct rte_eth_dev *dev, struct pfe *pfe)
-{
- PMD_INIT_FUNC_TRACE();
- pfe_eth_stop(dev);
- /* Close the device file for link status */
- pfe_eth_close_cdev(dev->data->dev_private);
-
- rte_free(dev->data->mac_addrs);
- rte_eth_dev_release_port(dev);
- pfe->nb_devs--;
+ return 0;
}
-static void
+static int
pfe_eth_close(struct rte_eth_dev *dev)
{
+ int ret;
+ PMD_INIT_FUNC_TRACE();
+
if (!dev)
- return;
+ return -1;
if (!g_pfe)
- return;
+ return -1;
+
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return 0;
- pfe_eth_exit(dev, g_pfe);
+ ret = pfe_eth_stop(dev);
+ /* Close the device file for link status */
+ pfe_eth_close_cdev(dev->data->dev_private);
+
+ munmap(g_pfe->cbus_baseaddr, g_pfe->cbus_size);
+ g_pfe->nb_devs--;
if (g_pfe->nb_devs == 0) {
pfe_hif_exit(g_pfe);
rte_free(g_pfe);
g_pfe = NULL;
}
+
+ return ret;
}
static int
pfe_eth_info(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info)
{
- struct pfe_eth_priv_s *internals = dev->data->dev_private;
-
- dev_info->if_index = internals->id;
dev_info->max_mac_addrs = PFE_MAX_MACS;
dev_info->max_rx_queues = dev->data->nb_rx_queues;
dev_info->max_tx_queues = dev->data->nb_tx_queues;
struct rte_eth_link link, old;
unsigned int lstatus = 1;
- if (dev == NULL) {
- PFE_PMD_ERR("Invalid device in link_update.\n");
- return 0;
- }
-
memset(&old, 0, sizeof(old));
memset(&link, 0, sizeof(struct rte_eth_link));
static int
pfe_link_down(struct rte_eth_dev *dev)
{
- pfe_eth_stop(dev);
- return 0;
+ return pfe_eth_stop(dev);
}
static int
eth_dev->data->mtu = 1500;
eth_dev->dev_ops = &ops;
- pfe_eth_stop(eth_dev);
+ err = pfe_eth_stop(eth_dev);
+ if (err != 0)
+ goto err0;
pfe_gemac_init(priv);
eth_dev->data->nb_rx_queues = 1;
eth_dev->data->nb_tx_queues = 1;
+ eth_dev->data->dev_flags |= RTE_ETH_DEV_AUTOFILL_QUEUE_XSTATS;
+
/* For link status, open the PFE CDEV; Error from this function
* is silently ignored; In case of error, the link status will not
* be available.
if (rc < 0)
return -EINVAL;
- RTE_LOG(INFO, PMD, "Initializing pmd_pfe for %s Given gem-id %d\n",
+ PFE_PMD_LOG(INFO, "Initializing pmd_pfe for %s Given gem-id %d",
name, init_params.gem_id);
if (g_pfe) {
else
gem_id = init_params.gem_id;
- RTE_LOG(INFO, PMD, "Init pmd_pfe for %s gem-id %d(given =%d)\n",
+ PFE_PMD_LOG(INFO, "Init pmd_pfe for %s gem-id %d(given =%d)",
name, gem_id, init_params.gem_id);
rc = pfe_eth_init(vdev, g_pfe, gem_id);
{
const char *name;
struct rte_eth_dev *eth_dev = NULL;
+ int ret = 0;
name = rte_vdev_device_name(vdev);
if (name == NULL)
return 0;
eth_dev = rte_eth_dev_allocated(name);
- if (eth_dev == NULL)
- return -ENODEV;
-
- pfe_eth_exit(eth_dev, g_pfe);
- munmap(g_pfe->cbus_baseaddr, g_pfe->cbus_size);
-
- if (g_pfe->nb_devs == 0) {
- pfe_hif_exit(g_pfe);
- pfe_hif_lib_exit(g_pfe);
- rte_free(g_pfe);
- g_pfe = NULL;
+ if (eth_dev) {
+ pfe_eth_close(eth_dev);
+ ret = rte_eth_dev_release_port(eth_dev);
}
- return 0;
+
+ return ret;
}
static
RTE_PMD_REGISTER_VDEV(PFE_NAME_PMD, pmd_pfe_drv);
RTE_PMD_REGISTER_PARAM_STRING(PFE_NAME_PMD, PFE_VDEV_GEM_ID_ARG "=<int> ");
-
-RTE_INIT(pfe_pmd_init_log)
-{
- pfe_logtype_pmd = rte_log_register("pmd.net.pfe");
- if (pfe_logtype_pmd >= 0)
- rte_log_set_level(pfe_logtype_pmd, RTE_LOG_NOTICE);
-}
+RTE_LOG_REGISTER_DEFAULT(pfe_logtype_pmd, NOTICE);