Hi Heiner, On Thu, Dec 10, 2020 at 2:32 AM Heiner Kallweit <hkallwe...@gmail.com> wrote: > > > In addition you could play with sysfs attributes > /sys/class/net/<if>/gro_flush_timeout > /sys/class/net/<if>/napi_defer_hard_irqs
Interesting, I will look into that. > > @@ -2407,7 +2409,7 @@ static int lan743x_rx_open(struct lan743x_rx *rx) > > > > netif_napi_add(adapter->netdev, > > &rx->napi, lan743x_rx_napi_poll, > > - rx->ring_size - 1); > > + 64); > > This value isn't completely arbitrary. > Better use constant NAPI_POLL_WEIGHT. > Thank you, I will change it in the next patch version.
