| /* |
| * Copyright (c) 2012, 2014-2016 The Linux Foundation. All rights reserved. |
| * |
| * Previously licensed under the ISC license by Qualcomm Atheros, Inc. |
| * |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| /* |
| * This file was originally distributed by Qualcomm Atheros, Inc. |
| * under proprietary terms before Copyright ownership was assigned |
| * to the Linux Foundation. |
| */ |
| |
| #ifndef __WLAN_HDD_POWER_H |
| #define __WLAN_HDD_POWER_H |
| |
| /** |
| * DOC: wlan_hdd_power.h |
| * |
| * HDD Power Management API |
| */ |
| |
| #include "wlan_hdd_main.h" |
| |
| #ifdef WLAN_FEATURE_PACKET_FILTERING |
| |
| #define HDD_MAX_CMP_PER_PACKET_FILTER 5 |
| |
| /** |
| * enum pkt_filter_protocol_layer - packet filter protocol layer |
| * @HDD_FILTER_PROTO_TYPE_INVALID: Invalid initial value |
| * @HDD_FILTER_PROTO_TYPE_MAC: MAC protocol |
| * @HDD_FILTER_PROTO_TYPE_ARP: ARP protocol |
| * @HDD_FILTER_PROTO_TYPE_IPV4: IP V4 protocol |
| * @HDD_FILTER_PROTO_TYPE_IPV6: IP V6 protocol |
| * @HDD_FILTER_PROTO_TYPE_UDP: UDP protocol |
| * @HDD_FILTER_PROTO_TYPE_INVALID: Max place holder value |
| */ |
| enum pkt_filter_protocol_layer { |
| HDD_FILTER_PROTO_TYPE_INVALID = 0, |
| HDD_FILTER_PROTO_TYPE_MAC = 1, |
| HDD_FILTER_PROTO_TYPE_ARP = 2, |
| HDD_FILTER_PROTO_TYPE_IPV4 = 3, |
| HDD_FILTER_PROTO_TYPE_IPV6 = 4, |
| HDD_FILTER_PROTO_TYPE_UDP = 5, |
| HDD_FILTER_PROTO_TYPE_MAX |
| }; |
| |
| /** |
| * enum pkt_filter_action - packet filter action |
| * @HDD_RCV_FILTER_INVALID: Invalid initial value |
| * @HDD_RCV_FILTER_SET: Packet filter set |
| * @HDD_RCV_FILTER_CLEAR: Packet filter clear |
| * @HDD_RCV_FILTER_MAX: Max place holder value |
| */ |
| enum pkt_filter_action { |
| HDD_RCV_FILTER_INVALID = 0, |
| HDD_RCV_FILTER_SET = 1, |
| HDD_RCV_FILTER_CLEAR = 2, |
| HDD_RCV_FILTER_MAX |
| }; |
| |
| /** |
| * enum pkt_filter_compare_flag - packet filter compare flag |
| * @HDD_FILTER_CMP_TYPE_INVALID: Invalid initial value |
| * @HDD_FILTER_CMP_TYPE_EQUAL: Compare if filter is equal |
| * @HDD_FILTER_CMP_TYPE_MASK_EQUAL: Compare if filter mask is equal |
| * @HDD_FILTER_CMP_TYPE_NOT_EQUAL: Compare if filter is not equal |
| * @HDD_FILTER_CMP_TYPE_MASK_NOT_EQUAL: Compare if filter mask is not equal |
| * @HDD_FILTER_CMP_TYPE_MAX: Max place holder value |
| */ |
| enum pkt_filter_compare_flag { |
| HDD_FILTER_CMP_TYPE_INVALID = 0, |
| HDD_FILTER_CMP_TYPE_EQUAL = 1, |
| HDD_FILTER_CMP_TYPE_MASK_EQUAL = 2, |
| HDD_FILTER_CMP_TYPE_NOT_EQUAL = 3, |
| HDD_FILTER_CMP_TYPE_MASK_NOT_EQUAL = 4, |
| HDD_FILTER_CMP_TYPE_MAX |
| }; |
| |
| /** |
| * struct pkt_filter_param_cfg - packet filter parameter config |
| * @protocol_layer: Protocol layer |
| * @compare_flag: Compare flag |
| * @data_fffset: Data offset |
| * @data_length: Data length |
| * @compare_data: Compare data |
| * @data_mask: Data mask |
| */ |
| struct pkt_filter_param_cfg { |
| uint8_t protocol_layer; |
| uint8_t compare_flag; |
| uint8_t data_offset; |
| uint8_t data_length; |
| uint8_t compare_data[SIR_MAX_FILTER_TEST_DATA_LEN]; |
| uint8_t data_mask[SIR_MAX_FILTER_TEST_DATA_LEN]; |
| }; |
| |
| /** |
| * struct pkt_filter_cfg - packet filter config received from user space |
| * @filter_action: Filter action |
| * @filter_id: Filter id |
| * @num_params: Number of parameters |
| * @params_data: Packet filter parameters detail |
| */ |
| struct pkt_filter_cfg { |
| uint8_t filter_action; |
| uint8_t filter_id; |
| uint8_t num_params; |
| struct pkt_filter_param_cfg params_data[HDD_MAX_CMP_PER_PACKET_FILTER]; |
| }; |
| |
| #endif |
| |
| |
| /* SSR shutdown & re-init functions */ |
| QDF_STATUS hdd_wlan_shutdown(void); |
| QDF_STATUS hdd_wlan_re_init(void *hif_sc); |
| |
| void hdd_conf_mcastbcast_filter(hdd_context_t *pHddCtx, bool setfilter); |
| QDF_STATUS hdd_conf_arp_offload(hdd_adapter_t *pAdapter, bool fenable); |
| void hdd_conf_hostoffload(hdd_adapter_t *pAdapter, bool fenable); |
| |
| #ifdef WLAN_FEATURE_PACKET_FILTERING |
| void wlan_hdd_set_mc_addr_list(hdd_adapter_t *pAdapter, uint8_t set); |
| #else |
| static inline void |
| wlan_hdd_set_mc_addr_list(hdd_adapter_t *pAdapter, uint8_t set) |
| { |
| } |
| #endif |
| |
| int wlan_hdd_cfg80211_suspend_wlan(struct wiphy *wiphy, |
| struct cfg80211_wowlan *wow); |
| |
| int wlan_hdd_cfg80211_resume_wlan(struct wiphy *wiphy); |
| |
| void hdd_ipv4_notifier_work_queue(struct work_struct *work); |
| #ifdef WLAN_NS_OFFLOAD |
| void hdd_ipv6_notifier_work_queue(struct work_struct *work); |
| #endif |
| |
| int wlan_hdd_cfg80211_get_txpower(struct wiphy *wiphy, |
| struct wireless_dev *wdev, |
| int *dbm); |
| int wlan_hdd_cfg80211_set_txpower(struct wiphy *wiphy, |
| struct wireless_dev *wdev, |
| enum nl80211_tx_power_setting type, |
| int dbm); |
| int wlan_hdd_cfg80211_set_power_mgmt(struct wiphy *wiphy, |
| struct net_device *dev, bool mode, |
| int timeout); |
| |
| int wlan_hdd_ipv4_changed(struct notifier_block *nb, |
| unsigned long data, void *arg); |
| |
| int wlan_hdd_ipv6_changed(struct notifier_block *nb, |
| unsigned long data, void *arg); |
| |
| #endif /* __WLAN_HDD_POWER_H */ |