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Subject: Re: [virtio-dev] [PATCH] virtio_net: support low and high rate of notification coalescing sets
On Wed, 21 Dec 2022 13:48:59 +0200, Alvaro Karsz <alvaro.karsz@solid-run.com> wrote: > Hi, > > > I want to know which one is better than NetDim(Coalesce Adaptive) in driver. > > > > I know Heng Qi's work in this. > > > > Thanks > > > Why choose? we can have both. > ethtool can handle both pkt_rate_low/pkt_rate_high and > use_adaptive_rx_coalesce/use_adaptive_tx_coalesce. > > The adaptive algorithm can even use this feature to set low and high > coalescing sets. Yes, I understand. But if a function can be implemented on driver, we don't need to let the device support it. I hope that the device is simpler, if it is possible. Thanks. > > Alvaro
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