Maybe we should do something more future friendly. We may want to add more coalescing related features in the future. * Maybe max/min sets? * Maybe to offload the adaptive algo to the DPU?
It will require more feature bits.. We could rename this new feature from VIRTIO_NET_F_PERQUEUE_NOTF_COAL to something like VIRTIO_NET_F_ADVANCED_NOTF_COAL, and introduce a new bitmask in the virto_net_config. We can implement just one bit at first. BIT 0 - device supports per queue coalescing sets Then, we could add more features in the future without having to use more feature bits. Every device that offers VIRTIO_NET_F_ADVANCED_NOTF_COAL should maintain a valid bitmask. --------------------------------------------------------------------- To unsubscribe, e-mail: virtio-dev-unsubscr...@lists.oasis-open.org For additional commands, e-mail: virtio-dev-h...@lists.oasis-open.org
