[dpdk-dev] [PATCH] net/bnx2x: add support for secondary process

[Jerin Jacob]

On Sat, Dec 21, 2019 at 7:12 AM Rasesh Mody <rmody at marvell.com> wrote:
>
> Skip the device re-initialization for secondary process.
>
> Cc: stable at dpdk.com

Correct Cc: to stable at dpdk.org

Applied to dpdk-next-net-mrvl/master. Thanks


> Signed-off-by: Rasesh Mody <rmody at marvell.com>

> ---
>  drivers/net/bnx2x/bnx2x_ethdev.c | 5 +++++
>  1 file changed, 5 insertions(+)
>
> diff --git a/drivers/net/bnx2x/bnx2x_ethdev.c b/drivers/net/bnx2x/bnx2x_ethdev.c
> index 20b045ff87..7864b5b80a 100644
> --- 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;
> --
> 2.18.0
>