From: Pieter Jansen van Vuuren <[email protected]>
Add police action to the hardware intermediate representation which would subsequently allow it to be used by drivers for offload. Signed-off-by: Pieter Jansen van Vuuren <[email protected]> Reviewed-by: Jakub Kicinski <[email protected]> --- include/net/flow_offload.h | 5 +++++ net/sched/cls_api.c | 6 ++++++ 2 files changed, 11 insertions(+) diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h index 3bf67dd64be5..6200900434e1 100644 --- a/include/net/flow_offload.h +++ b/include/net/flow_offload.h @@ -119,6 +119,7 @@ enum flow_action_id { FLOW_ACTION_WAKE, FLOW_ACTION_QUEUE, FLOW_ACTION_SAMPLE, + FLOW_ACTION_POLICE, }; /* This is mirroring enum pedit_header_type definition for easy mapping between @@ -164,6 +165,10 @@ struct flow_action_entry { u32 trunc_size; bool truncate; } sample; + struct { /* FLOW_ACTION_POLICE */ + s64 burst; + u64 rate_bytes_ps; + } police; }; }; diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index f8ee2d78654a..d4699156974a 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -37,6 +37,7 @@ #include <net/tc_act/tc_tunnel_key.h> #include <net/tc_act/tc_csum.h> #include <net/tc_act/tc_gact.h> +#include <net/tc_act/tc_police.h> #include <net/tc_act/tc_sample.h> #include <net/tc_act/tc_skbedit.h> @@ -3265,6 +3266,11 @@ int tc_setup_flow_action(struct flow_action *flow_action, entry->sample.trunc_size = tcf_sample_trunc_size(act); entry->sample.truncate = tcf_sample_truncate(act); entry->sample.rate = tcf_sample_rate(act); + } else if (is_tcf_police(act)) { + entry->id = FLOW_ACTION_POLICE; + entry->police.burst = tcf_police_tcfp_burst(act); + entry->police.rate_bytes_ps = + tcf_police_rate_bytes_ps(act); } else { goto err_out; } -- 2.21.0
