Lines Matching full:hash

8 by calculating packet hash. Usually every queue is processed then by a specific guest CPU core.
18 of rx virtqueue based on lookup table built according to calculated symmetric hash
20 If steering BPF is set for TUN the BPF code calculates the hash of packet header and
27     queue_index = indirection_table[hash(<packet data>)%<indirection_table size>]
30 Not for all packets, the hash can/should be calculated.
32 Note: currently, eBPF RSS does not support hash reporting.
38         tap,vhost=off & virtio-net-pci,rss=on,hash=off
42         tap,vhost=on & virtio-net-pci,rss=on,hash=off
46         tap,vhost=off & virtio-net-pci,rss=on,hash=on
48 - eBPF is used, hash population feature is not reported to the guest:
50         tap,vhost=on & virtio-net-pci,rss=on,hash=on
87 - redirect - "boolean" value, should the hash be calculated, on false  - ``default_queue`` would be…
88 - populate_hash - for now, not used. eBPF RSS doesn't support hash reporting.
89 … hash_types - binary mask of different hash types. See ``VIRTIO_NET_RSS_HASH_TYPE_*`` defines. If …
91 …ndex that used for packet that shouldn't be hashed. For some packets, the hash can't be calculated…