diff options
| author |   Jiri Pirko <jiri@mellanox.com> | 2020-03-07 12:40:20 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-03-08 21:07:48 -0700 |
| commit | 44f8658017419dccbeefe64f30122fa191d0e173 (patch) | |
| tree | 91666da01c7c8ae1758342a2261165c5fab6fcf6 /net/sched/cls_api.c | |
| parent | flow_offload: introduce "disabled" HW stats type and allow it in mlxsw (diff) | |
| download | linux-dev-44f8658017419dccbeefe64f30122fa191d0e173.tar.xz linux-dev-44f8658017419dccbeefe64f30122fa191d0e173.zip | |
sched: act: allow user to specify type of HW stats for a filter
Currently, user who is adding an action expects HW to report stats,
however it does not have exact expectations about the stats types.
That is aligned with TCA_ACT_HW_STATS_TYPE_ANY.
Allow user to specify the type of HW stats for an action and require it.
Pass the information down to flow_offload layer.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/cls_api.c')
| -rw-r--r-- | net/sched/cls_api.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 4e766c5ab77a..e91448640a4f 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -3464,6 +3464,10 @@ int tc_setup_flow_action(struct flow_action *flow_action, struct tc_action *act; int i, j, k, err = 0; + BUILD_BUG_ON(TCA_ACT_HW_STATS_TYPE_ANY != FLOW_ACTION_HW_STATS_TYPE_ANY); + BUILD_BUG_ON(TCA_ACT_HW_STATS_TYPE_IMMEDIATE != FLOW_ACTION_HW_STATS_TYPE_IMMEDIATE); + BUILD_BUG_ON(TCA_ACT_HW_STATS_TYPE_DELAYED != FLOW_ACTION_HW_STATS_TYPE_DELAYED); + if (!exts) return 0; @@ -3476,6 +3480,9 @@ int tc_setup_flow_action(struct flow_action *flow_action, err = tcf_act_get_cookie(entry, act); if (err) goto err_out_locked; + + entry->hw_stats_type = act->hw_stats_type; + if (is_tcf_gact_ok(act)) { entry->id = FLOW_ACTION_ACCEPT; } else if (is_tcf_gact_shot(act)) { |