Re: [PATCH net-next 0/8] virtio-net: support dynamic notification coalescing moderation

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On Fri, Aug 11, 2023 at 2:55 PM Heng Qi <hengqi@xxxxxxxxxxxxxxxxx> wrote:
> Now, virtio-net already supports per-queue notification coalescing parameter
> setting. Based on this, we use the netdim library[1] of linux to support
> dynamic notification coalescing moderation for virtio-net.
> [1]

Do you have perf numbers?


> This series also introduces some extractions and fixes. Please review.
> Heng Qi (8):
>   virtio-net: initially change the value of tx-frames
>   virtio-net: fix mismatch of getting txq tx-frames param
>   virtio-net: returns whether napi is complete
>   virtio-net: separate rx/tx coalescing moderation cmds
>   virtio-net: extract virtqueue coalescig cmd for reuse
>   virtio-net: support rx netdim
>   virtio-net: support tx netdim
>   virtio-net: a tiny comment update
>  drivers/net/virtio_net.c | 370 +++++++++++++++++++++++++++++++++------
>  1 file changed, 316 insertions(+), 54 deletions(-)
> --

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