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

[Jiawen Wu]

On September 16, 2021 12:54 AM, Ferruh Yigit wrote:
> 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?

I can't find the corresponding test case in examples, could you give me a suggestion?
I just configured almost the same registers as the kernel driver before.
But now I'll drop this feature first, and wait for a successful test result.