[Click] [RFC] [PATCH] PollDevice/ToDevice improvement

[Joonwoo Park]

> NAPI drivers would be a big benefit for us. So much so that as soon as I
> find time I'm going to try to do something similar for the 82571GB
> controller. It would be very helpful if you could get me started by
> pointing me to a few sections of the code where you think these
> unsupported operations might be.
>

Does your kernel have CONFIG_PCI_MSI? (Message Signaled Interrupts)
If it does, please turn it off.
Unfortunately, This patch does not cover it yet.

Joonwoo