kernel/net/core/flow_offload.c, branch linux-5.1.y

flow_offload: support CVLAN match

2019-05-25T16:16:15Z

[ Upstream commit bae9ed69029c7d499c57485593b2faae475fd704 ] Plumb it through from the flow_dissector. Signed-off-by: Edward Cree Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

flow_offload: add flow action infrastructure

2019-02-06T18:38:25Z

This new infrastructure defines the nic actions that you can perform from existing network drivers. This infrastructure allows us to avoid a direct dependency with the native software TC action representation. Signed-off-by: Pablo Neira Ayuso Acked-by: Jiri Pirko Signed-off-by: David S. Miller

flow_offload: add flow_rule and flow_match structures and use them

2019-02-06T18:38:25Z

This patch wraps the dissector key and mask - that flower uses to represent the matching side - around the flow_match structure. To avoid a follow up patch that would edit the same LoCs in the drivers, this patch also wraps this new flow match structure around the flow rule object. This new structure will also contain the flow actions in follow up patches. This introduces two new interfaces: bool flow_rule_match_key(rule, dissector_id) that returns true if a given matching key is set on, and: flow_rule_match_XYZ(rule, &match); To fetch the matching side XYZ into the match container structure, to retrieve the key and the mask with one single call. Signed-off-by: Pablo Neira Ayuso Acked-by: Jiri Pirko Signed-off-by: David S. Miller