On Tue, May 16, 2017 at 1:41 PM, Alexander Sverdlin <alexander.sverd...@gmail.com> wrote:
> it turns out I've used this patch two weeks long already in 4.11; but I've > spent > a couple of hours now torturing the new driver and was not able to provoke > any inadequate behavior. It either receives all packets in time or not at all. > If IRQs would be edge-triggered, I'd expect some stale packets, which do not > arrive at first, but then appear with the packets coming next. This is not > the case. I've used pktgen module for this, with minimal packets and > different bursts. > > netperf shows 45Mbit/s on UDP_STREAM test, which is also fair amount for > 200MHz CPU. > > So, I see no problems with the change. > Thanks a lot for testing !
