diff options
| author | Wojciech Drewek <wojciech.drewek@intel.com> | 2021-09-23 14:43:48 +0200 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2021-10-19 10:53:26 -0700 |
| commit | 73b483b7902918cd7de3481313ed4943eb9c3f3b (patch) | |
| tree | c556ac96e2dec58fed5c12829e599c214ddde2dd /drivers/net/ethernet/intel/ice/ice_switch.h | |
| parent | 1281b7459657abcd6db74fbfbf9b20717de8966c (diff) | |
| download | linux-next-73b483b7902918cd7de3481313ed4943eb9c3f3b.tar.gz | |
ice: Manage act flags for switchdev offloads
Currently it is not possible to set/unset lb_en and lan_en flags
for advanced rules during their creation. Both flags are enabled
by default. In case of switchdev offloads for egress traffic we
need lb_en to be disabled. Because of that, we work around it by
updating the rule immediately after its creation.
This change allows us to set/unset those flags right away and it
gets rid of old workaround as well. Using ice_adv_rule_flags_info
structure we can pass info about flags we want to be set for
a given advanced rule. Flags are stored in flags_info.act.
Values from act would be used only if act_valid was set to true,
otherwise default values would be used.
Signed-off-by: Wojciech Drewek <wojciech.drewek@intel.com>
Acked-by: Paul Menzel <pmenzel@molgen.mpg.de>
Tested-by: Sandeep Penigalapati <sandeep.penigalapati@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_switch.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_switch.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_switch.h b/drivers/net/ethernet/intel/ice/ice_switch.h index 34b7f74b1ab8..d4c0a3b594af 100644 --- a/drivers/net/ethernet/intel/ice/ice_switch.h +++ b/drivers/net/ethernet/intel/ice/ice_switch.h @@ -160,11 +160,22 @@ struct ice_rule_query_data { u16 vsi_handle; }; +/* This structure allows to pass info about lb_en and lan_en + * flags to ice_add_adv_rule. Values in act would be used + * only if act_valid was set to true, otherwise default + * values would be used. + */ +struct ice_adv_rule_flags_info { + u32 act; + u8 act_valid; /* indicate if flags in act are valid */ +}; + struct ice_adv_rule_info { struct ice_sw_act_ctrl sw_act; u32 priority; u8 rx; /* true means LOOKUP_RX otherwise LOOKUP_TX */ u16 fltr_rule_id; + struct ice_adv_rule_flags_info flags_info; }; /* A collection of one or more four word recipe */ |