[dpdk-dev] [PATCH 14/32] net/ngbe: support Rx interrupt

[Ferruh Yigit]

On 9/8/2021 9:37 AM, Jiawen Wu wrote:
> Support Rx queue interrupt.
> 
> Signed-off-by: Jiawen Wu <jiawenwu at trustnetic.com>
> ---
>  doc/guides/nics/features/ngbe.ini |  1 +
>  doc/guides/nics/ngbe.rst          |  1 +
>  drivers/net/ngbe/ngbe_ethdev.c    | 35 +++++++++++++++++++++++++++++++
>  3 files changed, 37 insertions(+)
> 
> diff --git a/doc/guides/nics/features/ngbe.ini b/doc/guides/nics/features/ngbe.ini
> index 1006c3935b..d14469eb43 100644
> --- a/doc/guides/nics/features/ngbe.ini
> +++ b/doc/guides/nics/features/ngbe.ini
> @@ -7,6 +7,7 @@
>  Speed capabilities   = Y
>  Link status          = Y
>  Link status event    = Y
> +Rx interrupt         = Y

This also requires configuring Rx interrupts if user 'dev_conf.intr_conf.rxq'
config requests it.

Is an application can request and use Rx interrupts with current status of the
driver? Did you test it?