[dpdk-dev] [PATCH v3 09/12] virtio: vfio: Enable RTE_PCI_DRV_NEED_MAPPING flag in driver

[Stephen Hemminger]

On Thu,  7 Jan 2016 22:03:06 +0530
Santosh Shukla <sshukla at mvista.com> wrote:

> +#ifdef RTE_EAL_VFIO
> +             .drv_flags = RTE_PCI_DRV_NEED_MAPPING | RTE_PCI_DRV_DETACHABLE,
> +#else
>               .drv_flags = RTE_PCI_DRV_DETACHABLE,
> +#endif

Since VFIO is determined at runtime not compile time, the flags should
be updated at runtime not compile time.