On Mon, 7 Aug 2023 09:57:15 +0000 Hayes Wang wrote: > > Perhaps Hayes Wang can comment on this (as the author of 195aae321c82). > > I test our devices on an Embedded system. > We find the throughput is low. > And it is caused by the weight. > Our NAPI function often uses the whole budget. > Finally, we increase the weight, and the throughput is good. Could it possibly be related to handling of aggregation? Problem must lay somewhere in USB specifics, since as I said there are 100Gbps devices running fine with budget of 64.