diff options
| author | Brett Creeley <brett.creeley@intel.com> | 2021-12-02 08:38:49 -0800 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2022-02-09 09:24:45 -0800 |
| commit | a1ffafb0b4a4fb74d41112b71a02c39ece0fe2d8 (patch) | |
| tree | 6647ee574213672246f13d8240f74fd7db6eccd9 /drivers/net/ethernet/intel/ice/ice_switch.h | |
| parent | cc71de8fa13395d106ad8c542eadabe13315d081 (diff) | |
ice: Support configuring the device to Double VLAN Mode
In order to support configuring the device in Double VLAN Mode (DVM),
the DDP and FW have to support DVM. If both support DVM, the PF that
downloads the package needs to update the default recipes, set the
VLAN mode, and update boost TCAM entries.
To support updating the default recipes in DVM, add support for
updating an existing switch recipe's lkup_idx and mask. This is done
by first calling the get recipe AQ (0x0292) with the desired recipe
ID. Then, if that is successful update one of the lookup indices
(lkup_idx) and its associated mask if the mask is valid otherwise
the already existing mask will be used.
The VLAN mode of the device has to be configured while the global
configuration lock is held while downloading the DDP, specifically after
the DDP has been downloaded. If supported, the device will default to
DVM.
Co-developed-by: Dan Nowlin <dan.nowlin@intel.com>
Signed-off-by: Dan Nowlin <dan.nowlin@intel.com>
Signed-off-by: Brett Creeley <brett.creeley@intel.com>
Tested-by: Gurucharan G <gurucharanx.g@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 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_switch.h b/drivers/net/ethernet/intel/ice/ice_switch.h index 5000cc8276cd7..7b42c51a3eb06 100644 --- a/drivers/net/ethernet/intel/ice/ice_switch.h +++ b/drivers/net/ethernet/intel/ice/ice_switch.h @@ -118,6 +118,15 @@ struct ice_fltr_info { u8 lan_en; /* Indicate if packet can be forwarded to the uplink */ }; +struct ice_update_recipe_lkup_idx_params { + u16 rid; + u16 fv_idx; + bool ignore_valid; + u16 mask; + bool mask_valid; + u8 lkup_idx; +}; + struct ice_adv_lkup_elem { enum ice_protocol_type type; union ice_prot_hdr h_u; /* Header values */ @@ -360,4 +369,8 @@ void ice_rm_all_sw_replay_rule_info(struct ice_hw *hw); int ice_aq_sw_rules(struct ice_hw *hw, void *rule_list, u16 rule_list_sz, u8 num_rules, enum ice_adminq_opc opc, struct ice_sq_cd *cd); +int +ice_update_recipe_lkup_idx(struct ice_hw *hw, + struct ice_update_recipe_lkup_idx_params *params); +void ice_change_proto_id_to_dvm(void); #endif /* _ICE_SWITCH_H_ */ |