[dpdk-dev] [PATCH v9 13/25] ethdev: convert to eal hotplug

David Marchand david.marchand at 6wind.com
Mon Sep 12 09:16:50 CEST 2016


On Wed, Sep 7, 2016 at 4:08 PM, Shreyansh Jain <shreyansh.jain at nxp.com> wrote:

[snip]

> diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
> index fdeac86..86c9d1a 100644
> --- a/lib/librte_ether/rte_ethdev.c
> +++ b/lib/librte_ether/rte_ethdev.c

[snip]

> +       ret = rte_eal_dev_attach(name, args);
> +       if (ret < 0)
> +               goto err;
> +
> +       /* no point looking at eth_dev_last_created_port if no port exists */
> +       if (!nb_ports) {
> +               RTE_LOG(ERR, EAL, "No ports founds for device (%s)\n", name);

No port found ?


-- 
David Marchand


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