"Michael S. Tsirkin" <mst@xxxxxxxxxx> writes: > Yes without checksum net core always linearizes packets, so yes it is > screwed. > For -net, skb always allocates space for 17 frags + linear part so > it seems sane to do same in virtio core, and allocate, for -net, > up to max_frags + 1 from cache. > We can adjust it: no _SG -> 2 otherwise 18. But I thought it used individual buffers these days? Cheers, Rusty. _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
