net/bnx2x: support secondary process

Skip the device re-initialization for secondary process.

Cc: stable@dpdk.org
Signed-off-by: Rasesh Mody <rmody@marvell.com>

diff --git a/drivers/net/bnx2x/bnx2x_ethdev.c b/drivers/net/bnx2x/bnx2x_ethdev.c
index 20b045f..7864b5b 100644 (file)
--- a/drivers/net/bnx2x/bnx2x_ethdev.c
+++ b/drivers/net/bnx2x/bnx2x_ethdev.c
@@ -598,6 +598,11 @@ bnx2x_common_dev_init(struct rte_eth_dev *eth_dev, int is_vf)
 
        eth_dev->dev_ops = is_vf ? &bnx2xvf_eth_dev_ops : &bnx2x_eth_dev_ops;
 
+       if (rte_eal_process_type() != RTE_PROC_PRIMARY) {
+               PMD_DRV_LOG(ERR, sc, "Skipping device init from secondary process");
+               return 0;
+       }
+
        rte_eth_copy_pci_info(eth_dev, pci_dev);
 
        sc->pcie_bus    = pci_dev->addr.bus;