diff options
| author | Sara Sharon | 2015-11-19 13:12:15 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach | 2015-12-20 23:27:38 +0200 |
| commit | 70b4c53646e5960fd94f67c033aeca519908c3e9 (patch) | |
| tree | 1a6b1e9aaab681ef06856a44a37c675b4a1ad01b /drivers/net/wireless | |
| parent | 9c3deeb51b664db183e00688caf8da2a096d16e5 (diff) | |
iwlwifi: mvm: enable L3 filtering
Firmware will support filtering multicast L3 packets.
The L3 filtering is configured by the WOWLAN_CONFIG command.
All flags should be enabled by default.
Older firmware is not affected as it does not look into
this field.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw-api-d3.h | 13 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 3 |
3 files changed, 15 insertions, 3 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c index 69fd10a2f2a3..3e6b6d626c25 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c @@ -804,6 +804,8 @@ iwl_mvm_get_wowlan_config(struct iwl_mvm *mvm, wowlan_config_cmd->is_11n_connection = ap_sta->ht_cap.ht_supported; + wowlan_config_cmd->flags = ENABLE_L3_FILTERING | + ENABLE_NBNS_FILTERING | ENABLE_DHCP_FILTERING; /* Query the last used seqno and set it */ ret = iwl_mvm_get_last_nonqos_seq(mvm, vif); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-d3.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-d3.h index c36c9563f744..62b9a0a96700 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-d3.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-d3.h @@ -7,6 +7,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH + * Copyright(c) 2015 Intel Deutschland GmbH * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -245,6 +246,13 @@ enum iwl_wowlan_wakeup_filters { IWL_WOWLAN_WAKEUP_BCN_FILTERING = BIT(16), }; /* WOWLAN_WAKEUP_FILTER_API_E_VER_4 */ +enum iwl_wowlan_flags { + IS_11W_ASSOC = BIT(0), + ENABLE_L3_FILTERING = BIT(1), + ENABLE_NBNS_FILTERING = BIT(2), + ENABLE_DHCP_FILTERING = BIT(3), +}; + struct iwl_wowlan_config_cmd { __le32 wakeup_filter; __le16 non_qos_seq; @@ -252,8 +260,9 @@ struct iwl_wowlan_config_cmd { u8 wowlan_ba_teardown_tids; u8 is_11n_connection; u8 offloading_tid; - u8 reserved[3]; -} __packed; /* WOWLAN_CONFIG_API_S_VER_3 */ + u8 flags; + u8 reserved[2]; +} __packed; /* WOWLAN_CONFIG_API_S_VER_4 */ /* * WOWLAN_TSC_RSC_PARAMS diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index 50b8c01fadbd..a5e1c8e943a1 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -1186,7 +1186,8 @@ static void iwl_mvm_set_wowlan_data(struct iwl_mvm *mvm, mvm_ap_sta = iwl_mvm_sta_from_mac80211(ap_sta); cmd->is_11n_connection = ap_sta->ht_cap.ht_supported; cmd->offloading_tid = iter_data->offloading_tid; - + cmd->flags = ENABLE_L3_FILTERING | ENABLE_NBNS_FILTERING | + ENABLE_DHCP_FILTERING; /* * The d0i3 uCode takes care of the nonqos counters, * so configure only the qos seq ones. |