Re: [dpdk-dev] [PATCH RFC] net/ena: Add Windows support.

[Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>]

2023-03-23 13:13 (UTC+0000), Ferruh Yigit:
> On 6/6/2022 8:53 AM, Michał Krawczyk wrote:
> > sob., 21 maj 2022 o 00:08 Ferruh Yigit <ferruh.yigit@amd.com> napisał(a):  
> >>
> >> On 8/30/2021 3:05 PM, William Tu wrote:  
> >>> On Mon, Aug 30, 2021 at 12:12 AM Michał Krawczyk <mk@semihalf.com> wrote:
> >>> [...]  
> >>>> Hi William,
> >>>>
> >>>> It's great to hear that you're working on ENA support for Windows!
> >>>>
> >>>> ENA PMD uses admin interrupt for processing all the commands like
> >>>> creating the IO queues, setting up the MTU, etc., and also for the
> >>>> AENQ events. With the current driver design it's critical to have this
> >>>> admin interrupt working.
> >>>>
> >>>> It looks like the admin interrupt is not functional and from what I've
> >>>> seen in the email regarding the v21.11 roadmap for the Windows
> >>>> support, the netuio interrupt support is going to be added in the
> >>>> future. That might be the reason for you seeing those errors.  
> >>>
> >>> Hi Michal,
> >>> Thank you! Then I will wait for netuio support.
> >>> William  
> >>
> >>
> >> Hi William, Michał,
> >>
> >> This is a very old thread, but still in the patchwork, I wonder if is
> >> there any update on the issue?  
> > 
> > Hi Ferruh,
> > 
> > sorry for the late reply - nothing new from my side.
> > 
> > I'm not sure what's the current state of the netuio interrupt support
> > for the Windows, but if it still didn't land, then the original issue
> > still persists.
> >   
> 
> Hi William, Dmitry,
> 
> Is there any update on the netuio interrupt support?
> What is the plan for this patch?

Hi Ferruh,

The work on the interrupt support has been abandoned unfortunately.
I'd like to complete it one day, but can't make a commitment right now.

Ref:
http://patchwork.dpdk.org/project/dpdk/patch/20211012011107.431188-1-dmitry.kozliuk@gmail.com/