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9aefacd777d3a8bad215b69794e17f9b1f5f5f9c
android_kernel_samsung_sm86…/umac/mlme/include/wlan_vdev_mlme.h
Jayachandran Sreekumaran 9aefacd777 qcacmn: Dynamic ratemask config support 
Add dynamic ratemask config support.

CRs-Fixed: 3112486
Change-Id: If419d1672b92085eb3f27b1d6505b1facfa9c09d
2022-03-01 05:39:25 -08:00

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/*
* Copyright (c) 2018-2021 The Linux Foundation. All rights reserved.
* Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
*
* 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.
*/
/**
* DOC: Define VDEV MLME structure and APIs
*/
#ifndef _WLAN_VDEV_MLME_H_
#define _WLAN_VDEV_MLME_H_
#include <wlan_vdev_mgr_tgt_if_rx_defs.h>
#include <wlan_objmgr_vdev_obj.h>
#include <wlan_vdev_mlme_api.h>
#include <wlan_ext_mlme_obj_types.h>
struct vdev_mlme_obj;
struct cnx_mgr;
/* Requestor ID for multiple vdev restart */
#define MULTIPLE_VDEV_RESTART_REQ_ID 0x1234
/* values for vdev_type */
#define WLAN_VDEV_MLME_TYPE_UNKNOWN 0x0
#define WLAN_VDEV_MLME_TYPE_AP 0x1
#define WLAN_VDEV_MLME_TYPE_STA 0x2
#define WLAN_VDEV_MLME_TYPE_IBSS 0x3
#define WLAN_VDEV_MLME_TYPE_MONITOR 0x4
#define WLAN_VDEV_MLME_TYPE_NAN 0x5
#define WLAN_VDEV_MLME_TYPE_OCB 0x6
#define WLAN_VDEV_MLME_TYPE_NDI 0x7
/* values for vdev_subtype */
#define WLAN_VDEV_MLME_SUBTYPE_UNKNOWN 0x0
#define WLAN_VDEV_MLME_SUBTYPE_P2P_DEVICE 0x1
#define WLAN_VDEV_MLME_SUBTYPE_P2P_CLIENT 0x2
#define WLAN_VDEV_MLME_SUBTYPE_P2P_GO 0x3
#define WLAN_VDEV_MLME_SUBTYPE_PROXY_STA 0x4
#define WLAN_VDEV_MLME_SUBTYPE_MESH 0x5
#define WLAN_VDEV_MLME_SUBTYPE_MESH_11S 0x6
#define WLAN_VDEV_MLME_SUBTYPE_SMART_MONITOR 0x7
/* vdev control flags (per bits) */
#define WLAN_VDEV_MLME_FLAGS_NON_MBSSID_AP 0x00000001
#define WLAN_VDEV_MLME_FLAGS_TRANSMIT_AP 0x00000002
#define WLAN_VDEV_MLME_FLAGS_NON_TRANSMIT_AP 0x00000004
#define WLAN_VDEV_MLME_FLAGS_EMA_MODE 0x00000008
#define WLAN_VDEV_MLME_FLAGS_MBSS_CMN_PARAM 0x00000010
/**
* struct vdev_mlme_proto_generic - generic mlme proto structure
* sent in frames
* @dtim_period: frequency of data transmissions per beacon 1-255
* @slot_time: slot time
* @protection_mode: rts cts protection mode
* @beacon_interval: beacon interval
* @ldpc: low density parity check value
* @nss: number of spatial stream
* @nss_2g: 2.4GHz number of spatial stream
* @nss_5g: 5GHz number of spatial stream
* @tsfadjust: adjusted timer sync value
*/
struct vdev_mlme_proto_generic {
uint8_t dtim_period;
uint32_t slot_time;
uint32_t protection_mode;
uint16_t beacon_interval;
uint8_t ldpc;
uint8_t nss;
uint8_t nss_2g;
uint8_t nss_5g;
uint64_t tsfadjust;
};
/**
* struct vdev_mlme_proto_ap - ap specific mlme protocol
* @.
*/
struct vdev_mlme_proto_ap {
};
/**
* struct vdev_mlme_proto_sta - sta specific mlme protocol
* @assoc_id: association id of station
* @uapsd_cfg: uapsd configuration
*/
struct vdev_mlme_proto_sta {
uint16_t assoc_id;
uint16_t uapsd_cfg;
};
/**
* struct vdev_mlme_proto_bss_color - bss color cfg
* @flags: proposed for future use cases, currently not used.
* @evt_type: bss color collision event.
* @current_bss_color: current bss color.
* @detection_period_ms: scan interval for both AP and STA mode.
* @scan_period_ms: scan period for passive scan to detect collision.
* @free_slot_expiry_time_ms: FW to notify host at timer expiry after
* which Host will disable the bss color.
*/
struct vdev_mlme_proto_bss_color {
uint32_t flags;
uint8_t evt_type;
uint32_t current_bss_color;
uint32_t detection_period_ms;
uint32_t scan_period_ms;
uint32_t free_slot_expiry_time_ms;
};
/**
* struct vdev_mlme_vht_info - vdev VHT information
* @caps: vht capabilities
* @subfer: su beam former capability
* @subfee: su beam formee capability
* @mubfer: mu beam former capability
* @mubfee: mu beam formee capability
* @implicit_bf: Implicit BF support
* @sounding_dimension: Beamformer number of sounding dimension
* @bfee_sts_cap: beam formee STA capability
* @allow_vht: vht capability status
*/
struct vdev_mlme_vht_info {
uint32_t caps;
uint8_t subfer;
uint8_t mubfer;
uint8_t subfee;
uint8_t mubfee;
uint8_t implicit_bf;
uint8_t sounding_dimension;
uint8_t bfee_sts_cap;
bool allow_vht;
};
/**
* struct vdev_mlme_ht_info - vdev HT information
* @ht_caps: HT capabilities
* @allow_ht: HT capability status
*/
struct vdev_mlme_ht_info {
uint32_t ht_caps;
bool allow_ht;
};
/**
* struct vdev_mlme_he_ops_info - vdev mlme HEOPS information
* @he_ops: he ops
*/
struct vdev_mlme_he_ops_info {
uint32_t he_ops;
};
#ifdef WLAN_FEATURE_11BE
/**
* struct vdev_mlme_eht_caps_info - vdev mlme EHT capability information
* @eht_maccap_nseppriaccess_support : NSEP Priority Access Supported
* @eht_maccap_ehtomctrl_support : EHT OM Control Support
* @eht_maccap_trigtxop_support : Triggered TXOP Sharing Support
* @eht_phycap_reserved : Reserved
* @eht_phycap_320mhzin6ghz : Support For 320 MHz In 6 GHz
* @eht_phycap_242tonerubwlt20mhz : Support for 242-tone RU In BW Wider Than
* 20 MHz
* @eht_phycap_ndp4xehtltfand320nsgi : NDP With 4. EHT-LTF And 3.2 .s GI
* @eht_phycap_partialbwulmu : Partial Bandwidth UL MU-MIMO
* @eht_phycap_subfmr : SU Beamformer
* @eht_phycap_subfme : SU Beamformee
* @eht_phycap_bfmesslt80mhz : Beamformee SS (<= 80 MHz)
* @eht_phycap_bfmess160mhz : Beamformee SS (= 160 MHz)
* @eht_phycap_bfmess320mhz : Beamformee SS (= 320 MHz)
* @eht_phycap_numsoundlt80mhz : Number Of Sounding Dimensions (<=80 MHz)
* @eht_phycap_numsound160mhz : Number Of Sounding Dimensions (=160 MHz)
* @eht_phycap_numsound320mhz : Number Of Sounding Dimensions (=320 MHz)
* @eht_phycap_ng16sufb : Ng = 16 SU Feedback
* @eht_phycap_ng16mufb : Ng = 16 MU Feedback
* @eht_phycap_codbk42sufb : Codebook Size {4,2} SU Feedback
* @eht_phycap_codbk75mufb : Codebook Size {4,2} MU Feedback
* @eht_phycap_trigsubffb : Triggered SU Beamforming Feedback
* @eht_phycap_trigmubfpartbwfb : Triggered MU Beamforming Partial B
* Feedback
* @eht_phycap_trigcqifb : Triggered CQI Feedback
* @eht_phycap_partbwdlmumimo : Partial Bandwidth DL MU-MIMO
* @eht_phycap_psrsr : PSR-Based SR Support
* @eht_phycap_pwrbstfactor : Power Boost Factor Support
* @eht_phycap_4xehtltfand800nsgi : EHT MU PPDU With 4xEHT-LTF And 0.8 .s GI
* @eht_phycap_maxnc : Max Nc
* @eht_phycap_nontrigcqifb : Non-Triggered CQI Feedback
* @eht_phycap_tx1024and4096qamls242toneru : Tx 1024-QAM And 4096-QAM <
* 242-tone RU Support
* @eht_phycap_rx1024and4096qamls242toneru : Rx 1024-QAM And 4096-QAM <
* 242-tone RU Support
* @eht_phycap_ppethrespresent : PPE Thresholds Present
* @eht_phycap_cmnnompktpad : Common Nominal Packet Padding
* @eht_phycap_maxnumehtltf : Maximum Number Of Supported EHT-LTFs
* @eht_phycap_supmcs15 : Support of MCS 15
* @eht_phycap_ehtdupin6ghz : Support Of EHT DUP In 6 GHz
* @eht_phycap_20mhzopstarxndpwiderbw : Support For 20 MHz Operating STA
* Receiving NDP With Wider Bandwidth
* @eht_phycap_nonofdmaulmumimolt80mhz : Non-OFDMA UL MU-MIMO (BW <= 80 MHz)
* @eht_phycap_nonofdmaulmumimo160mhz : Non-OFDMA UL MU-MIMO (BW = 160 MHz)
* @eht_phycap_nonofdmaulmumimo320mhz : Non-OFDMA UL MU-MIMO (BW = 320 MHz)
* @eht_phycap_mubfmrlt80mhz : MU Beamformer (BW <= 80 MHz)
* @eht_phycap_mubfmr160mhz : MU Beamformer (BW = 160 MHz)
* @eht_phycap_mubfmr320mhz : MU Beamformer (BW = 320 MHz)
*/
struct vdev_mlme_eht_caps_info {
uint32_t eht_maccap_nseppriaccess_support :1,
eht_maccap_ehtomctrl_support :1,
eht_maccap_trigtxop_support :1;
uint32_t eht_phycap_reserved :1,
eht_phycap_320mhzin6ghz :1,
eht_phycap_242tonerubwlt20mhz :1,
eht_phycap_ndp4xehtltfand320nsgi :1,
eht_phycap_partialbwulmu :1,
eht_phycap_subfmr :1,
eht_phycap_subfme :1,
eht_phycap_bfmesslt80mhz :3,
eht_phycap_bfmess160mhz :3,
eht_phycap_bfmess320mhz :3,
eht_phycap_numsoundlt80mhz :3,
eht_phycap_numsound160mhz :3,
eht_phycap_numsound320mhz :3,
eht_phycap_ng16sufb :1,
eht_phycap_ng16mufb :1,
eht_phycap_codbk42sufb :1,
eht_phycap_codbk75mufb :1,
eht_phycap_trigsubffb :1,
eht_phycap_trigmubfpartbwfb :1,
eht_phycap_trigcqifb :1;
uint32_t eht_phycap_partbwdlmumimo :1,
eht_phycap_psrsr :1,
eht_phycap_pwrbstfactor :1,
eht_phycap_4xehtltfand800nsgi :1,
eht_phycap_maxnc :4,
eht_phycap_nontrigcqifb :1,
eht_phycap_tx1024and4096qamls242toneru :1,
eht_phycap_rx1024and4096qamls242toneru :1,
eht_phycap_ppethrespresent :1,
eht_phycap_cmnnompktpad :2,
eht_phycap_maxnumehtltf :5,
eht_phycap_supmcs15 :4,
eht_phycap_ehtdupin6ghz :1,
eht_phycap_20mhzopstarxndpwiderbw :1,
eht_phycap_nonofdmaulmumimolt80mhz :1,
eht_phycap_nonofdmaulmumimo160mhz :1,
eht_phycap_nonofdmaulmumimo320mhz :1,
eht_phycap_mubfmrlt80mhz :1,
eht_phycap_mubfmr160mhz :1,
eht_phycap_mubfmr320mhz :1;
};
/**
* struct vdev_mlme_eht_ops_info - vdev mlme EHTOPS information
* @eht_ops: eht ops
*/
struct vdev_mlme_eht_ops_info {
uint32_t eht_ops;
};
#endif
/**
* struct vdev_mlme_he_ops_info - vdev protocol structure holding information
* that is used in frames
* @generic: generic protocol information
* @ap: ap specific protocol information
* @sta: sta specific protocol information
* @vht_info: vht information
* @ht_info: ht capabilities information
* @he_ops_info: he ops information
* @eht_cap_info: EHT capability information
* @eht_ops_info: EHT operation information
* @bss_color: 11ax HE BSS Color information
*/
struct vdev_mlme_proto {
struct vdev_mlme_proto_generic generic;
struct vdev_mlme_proto_ap ap;
struct vdev_mlme_proto_sta sta;
struct vdev_mlme_vht_info vht_info;
struct vdev_mlme_ht_info ht_info;
struct vdev_mlme_he_ops_info he_ops_info;
#ifdef WLAN_FEATURE_11BE
struct vdev_mlme_eht_caps_info eht_cap_info;
struct vdev_mlme_eht_ops_info eht_ops_info;
#endif
struct vdev_mlme_proto_bss_color bss_color;
};
/**
* struct vdev_mlme_mgmt_generic - generic vdev mlme mgmt cfg
* @rts_threshold: RTS threshold
* @frag_threshold: Fragmentation threshold
* @probe_delay: time in msec for delaying to send first probe request
* @repeat_probe_time: probe request transmission time
* @drop_unencry: drop unencrypted status
* @ tx_pwrlimit: Tx power limit
* @tx_power: Tx power
* @minpower: Min power
* @maxpower: Max power
* @maxregpower: max regulatory power
* @antennamax: max antenna
* @reg_class_id: reg domain class id
* @ampdu: ampdu limit
* @amsdu: amsdu limit
* @ssid: service set identifier
* @ssid_len: ssid length
* @type: vdev type
* @sub_type: vdev subtype
* @rx_decap_type: rx decap type
* @tx_encap_type: tx encap type
* @disable_hw_ack: disable ha ack flag
* @bssid: bssid
* @phy_mode: phy mode
* @special_vdev_mode: indicates special vdev mode
*/
struct vdev_mlme_mgmt_generic {
uint32_t rts_threshold;
uint32_t frag_threshold;
uint32_t probe_delay;
uint32_t repeat_probe_time;
uint32_t drop_unencry;
uint32_t tx_pwrlimit;
uint8_t tx_power;
uint8_t minpower;
uint8_t maxpower;
uint8_t maxregpower;
uint8_t antennamax;
uint8_t reg_class_id;
uint8_t ampdu;
uint8_t amsdu;
char ssid[WLAN_SSID_MAX_LEN + 1];
uint8_t ssid_len;
uint8_t type;
uint8_t subtype;
uint8_t rx_decap_type;
uint8_t tx_encap_type;
bool disable_hw_ack;
uint8_t bssid[QDF_MAC_ADDR_SIZE];
uint32_t phy_mode;
bool special_vdev_mode;
};
/*
* struct wlan_vdev_aid_mgr – AID manager
* @aid_bitmap: AID bitmap array
* @start_aid: start of AID index
* @max_aid: Max allowed AID
* @ref_cnt: to share AID across VDEVs for MBSSID
*/
struct wlan_vdev_aid_mgr {
qdf_bitmap(aid_bitmap, WLAN_UMAC_MAX_AID);
uint16_t start_aid;
uint16_t max_aid;
qdf_atomic_t ref_cnt;
};
/**
* struct vdev_mlme_mgmt_ap - ap specific vdev mlme mgmt cfg
* @hidden_ssid: flag to indicate whether it is hidden ssid
* @cac_duration_ms: cac duration in millseconds
* @aid_mgr: AID bitmap mgr
* @max_chan_switch_time: Max channel switch time in milliseconds.
* @last_bcn_ts_ms: Timestamp (in milliseconds) of the last beacon sent on the
* CSA triggered channel.
*/
struct vdev_mlme_mgmt_ap {
bool hidden_ssid;
uint32_t cac_duration_ms;
struct wlan_vdev_aid_mgr *aid_mgr;
uint32_t max_chan_switch_time;
unsigned long last_bcn_ts_ms;
};
/**
* struct vdev_mlme_mgmt_sta - sta specific vdev mlme mgmt cfg
* @he_mcs_12_13_map: map to indicate mcs12/13 caps of peer&dut
*/
struct vdev_mlme_mgmt_sta {
uint16_t he_mcs_12_13_map;
};
/**
* struct vdev_mlme_inactivity_params - vdev mlme inactivity parameters
* @bmiss_first_bcnt: bmiss first time
* @bmiss_final_bcnt: bmiss final time
* @keepalive_min_idle_inactive_time_secs: min time AP consider STA to be
* inactive
* @keepalive_max_idle_inactive_time_secs: max inactive idle time for AP to send
* data-null
* @keepalive_max_unresponsive_time_secs: max time to send WMI_STA_KICKOUT
*/
struct vdev_mlme_inactivity_params {
uint32_t bmiss_first_bcnt;
uint32_t bmiss_final_bcnt;
uint32_t keepalive_min_idle_inactive_time_secs;
uint32_t keepalive_max_idle_inactive_time_secs;
uint32_t keepalive_max_unresponsive_time_secs;
};
/**
* enum vdev_ratemask_type - ratemask phy type
* @WLAN_VDEV_RATEMASK_TYPE_CCK: phy type CCK
* @WLAN_VDEV_RATEMASK_TYPE_HT: phy type ht
* @WLAN_VDEV_RATEMASK_TYPE_VHT: phy type vht
* WLAN_VDEV_RATEMASK_TYPE_HE: phy type he
*/
enum vdev_ratemask_type {
WLAN_VDEV_RATEMASK_TYPE_CCK,
WLAN_VDEV_RATEMASK_TYPE_HT,
WLAN_VDEV_RATEMASK_TYPE_VHT,
WLAN_VDEV_RATEMASK_TYPE_HE,
WLAN_VDEV_RATEMASK_TYPE_MAX,
};
/**
* struct vdev_ratemask_params - vdev ratemask parameters
* @type: ratemask phy type
* @lower32: ratemask lower32 bitmask
* @higher32: ratemask higher32 bitmask
* @lower32_2: ratemask lower32_2 bitmask
* @higher32_2: rtaemask higher32_2 bitmask
*/
struct vdev_ratemask_params {
uint32_t lower32;
uint32_t higher32;
uint32_t lower32_2;
uint32_t higher32_2;
};
/**
* struct vdev_mlme_rate_info - vdev mlme rate information
* @rate_flags: dynamic bandwidth info
* @per_band_tx_mgmt_rate: per band Tx mgmt rate
* @max_rate: max bandwidth rate
* @tx_mgmt_rate: Tx Mgmt rate
* @bcn_tx_rate: beacon Tx rate
* @bcn_tx_rate_code: beacon Tx rate code
* @ratemask_params: vdev ratemask params per phy type
* @half_rate: Half rate
* @quarter_rate: quarter rate
*/
struct vdev_mlme_rate_info {
uint32_t rate_flags;
uint32_t per_band_tx_mgmt_rate;
uint32_t max_rate;
uint32_t tx_mgmt_rate;
uint32_t bcn_tx_rate;
#ifdef WLAN_BCN_RATECODE_ENABLE
uint32_t bcn_tx_rate_code;
#endif
uint32_t rtscts_tx_rate;
struct vdev_ratemask_params ratemask_params[
WLAN_VDEV_RATEMASK_TYPE_MAX];
bool half_rate;
bool quarter_rate;
};
/**
* struct vdev_mlme_chainmask_info - vdev mlme chainmask information
* @tx_chainmask: Tx chainmask
* @rx_chainmask: Rx Chainmask
* @num_rx_chain: Num of bits set in Rx chain
* @num_tx_chain: Num of bits set in Tx chain
*/
struct vdev_mlme_chainmask_info {
uint8_t tx_chainmask;
uint8_t rx_chainmask;
uint8_t num_rx_chain;
uint8_t num_tx_chain;
};
/**
* struct vdev_mlme_powersave_info - vdev mlme powersave information
* @packet_powersave: packet powersave
* @max_li_of_moddtim: max mod dtim
* @dyndtim_cnt: dynamic dtim count
* @listen_interval: listen interval
* @moddtim_cnt: mod dtim count
*/
struct vdev_mlme_powersave_info {
uint32_t packet_powersave;
uint32_t max_li_of_moddtim;
uint32_t dyndtim_cnt;
uint32_t listen_interval;
uint32_t moddtim_cnt;
};
/**
* struct vdev_mlme_beacon_info - vdev mlme beacon information
* @beacon_buffer: buffer allocated for beacon frame
* @beacon_offsets: beacon IE's offsets
*/
struct vdev_mlme_beacon_info {
qdf_nbuf_t beacon_buffer;
void *beacon_offsets;
};
/**
* struct vdev_mlme_mbss_11ax - mbss 11ax fields required for up cmd
* @profile_idx: profile index of the connected non-trans ap (mbssid case).
* 0 means invalid.
* @profile_num: the total profile numbers of non-trans aps (mbssid
* case).
* 0 means non-MBSS AP.
* @mbssid-flags: MBSS IE flags indicating vdev type
* @vdevid_trans: id of transmitting vdev for MBSS IE
* @vdev_bmap: vdev bitmap of VAPs in MBSS group
* @is_cmn_param: flag to check mbss common param
* @trans_bssid: bssid of transmitted AP (MBSS IE case)
* @is_multi_mbssid: Flag to identify multi group mbssid support
* @grp_id: Group id of current vdev
*/
struct vdev_mlme_mbss_11ax {
uint32_t profile_idx;
uint32_t profile_num;
uint32_t mbssid_flags;
uint8_t vdevid_trans;
unsigned long vdev_bmap;
bool is_cmn_param;
uint8_t trans_bssid[QDF_MAC_ADDR_SIZE];
bool is_multi_mbssid;
uint32_t grp_id;
};
/**
* struct vdev_mlme_mgmt - vdev mlme mgmt related cfg
* @generic: generic mgmt information
* @ap: ap specific mgmt information
* @sta: sta specific mgmt information
* @inactivity_params: inactivity parameters
* @rate_info: bandwidth rate information
* @chainmask_info: Chainmask information
* @powersave_info: Power save parameters
* @beacon_info: beacon buffer information
* @mbss_11ax: MBSS 11ax information
*/
struct vdev_mlme_mgmt {
struct vdev_mlme_mgmt_generic generic;
struct vdev_mlme_mgmt_ap ap;
struct vdev_mlme_mgmt_sta sta;
struct vdev_mlme_inactivity_params inactivity_params;
struct vdev_mlme_rate_info rate_info;
struct vdev_mlme_chainmask_info chainmask_info;
struct vdev_mlme_powersave_info powersave_info;
struct vdev_mlme_beacon_info beacon_info;
struct vdev_mlme_mbss_11ax mbss_11ax;
};
/**
* enum beacon_update_op - Beacon update op type
* @BEACON_INIT: Initialize beacon
* @BEACON_REINIT: Re-initialize beacon
* @BEACON_UPDATE: Update dynamic fields of beacon
* @BEACON_CSA: Enable CSA IE
* @BEACON_FREE: Beacon buffer free
*/
enum beacon_update_op {
BEACON_INIT,
BEACON_REINIT,
BEACON_UPDATE,
BEACON_CSA,
BEACON_FREE,
};
/**
* enum vdev_cmd_type - Command type
* @START_REQ: Start request
* @RESTART_REQ: Restart request
* @STOP_REQ: STOP request
* @DELETE_REQ: DELETE request
*/
enum vdev_cmd_type {
START_REQ,
RESTART_REQ,
STOP_REQ,
DELETE_REQ,
};
/**
* enum vdev_start_resp_type - start respone type
* @START_RESPONSE: Start response
* @RESTART_RESPONSE: Restart response
*/
enum vdev_start_resp_type {
START_RESPONSE = 0,
RESTART_RESPONSE,
};
/**
* struct vdev_mlme_ops - VDEV MLME operation callbacks structure
* @mlme_vdev_validate_basic_params: callback to validate VDEV basic params
* @mlme_vdev_reset_proto_params: callback to Reset protocol params
* @mlme_vdev_start_send: callback to initiate actions of VDEV
* MLME start operation
* @mlme_vdev_restart_send: callback to initiate actions of VDEV
* MLME restart operation
* @mlme_vdev_stop_start_send: callback to block start/restart VDEV
* request command
* @mlme_vdev_start_continue: callback to initiate operations on
* LMAC/FW start response
* @mlme_vdev_sta_conn_start: callback to initiate STA connection
* @mlme_vdev_up_send: callback to initiate actions of VDEV
* MLME up operation
* @mlme_vdev_notify_up_complete: callback to notify VDEV MLME on moving
* to UP state
* @mlme_vdev_notify_roam_start: callback to initiate roaming
* @mlme_vdev_update_beacon: callback to initiate beacon update
* @mlme_vdev_disconnect_peers: callback to initiate disconnection of
* peers
* @mlme_vdev_dfs_cac_timer_stop: callback to stop the DFS CAC timer
* @mlme_vdev_stop_send: callback to initiate actions of VDEV
* MLME stop operation
* @mlme_vdev_stop_continue: callback to initiate operations on
* LMAC/FW stop response
* @mlme_vdev_bss_peer_delete_continue: callback to initiate operations on BSS
* peer delete completion
* @mlme_vdev_down_send: callback to initiate actions of VDEV
* MLME down operation
* @mlme_vdev_notify_start_state_exit: callback to notify on vdev start
* start state exit
* @mlme_vdev_is_newchan_no_cac: callback to check CAC is required
* @mlme_vdev_ext_peer_delete_all_rsp: callback to initiate actions for
* vdev mlme peer delete all response
* @mlme_vdev_dfs_cac_wait_notify: callback to notify about CAC state
* @mlme_vdev_csa_complete: callback to indicate CSA complete
* @mlme_vdev_sta_disconn_start: callback to initiate STA disconnection
*/
struct vdev_mlme_ops {
QDF_STATUS (*mlme_vdev_validate_basic_params)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_reset_proto_params)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_start_send)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_restart_send)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_stop_start_send)(
struct vdev_mlme_obj *vdev_mlme,
enum vdev_cmd_type type,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_start_continue)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_sta_conn_start)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_start_req_failed)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_up_send)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_notify_up_complete)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_notify_roam_start)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_update_beacon)(
struct vdev_mlme_obj *vdev_mlme,
enum beacon_update_op op,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_disconnect_peers)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_dfs_cac_timer_stop)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_stop_send)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_stop_continue)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_down_send)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_notify_down_complete)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
QDF_STATUS (*mlme_vdev_ext_stop_rsp)(
struct vdev_mlme_obj *vdev_mlme,
struct vdev_stop_response *rsp);
QDF_STATUS (*mlme_vdev_ext_start_rsp)(
struct vdev_mlme_obj *vdev_mlme,
struct vdev_start_response *rsp);
QDF_STATUS (*mlme_vdev_notify_start_state_exit)(
struct vdev_mlme_obj *vdev_mlme);
QDF_STATUS (*mlme_vdev_is_newchan_no_cac)(
struct vdev_mlme_obj *vdev_mlme);
QDF_STATUS (*mlme_vdev_ext_peer_delete_all_rsp)(
struct vdev_mlme_obj *vdev_mlme,
struct peer_delete_all_response *rsp);
QDF_STATUS (*mlme_vdev_dfs_cac_wait_notify)(
struct vdev_mlme_obj *vdev_mlme);
QDF_STATUS (*mlme_vdev_csa_complete)(
struct vdev_mlme_obj *vdev_mlme);
QDF_STATUS (*mlme_vdev_sta_disconn_start)(
struct vdev_mlme_obj *vdev_mlme,
uint16_t event_data_len, void *event_data);
};
/**
* struct vdev_mlme_obj - VDEV MLME component object
* @proto: VDEV MLME proto substructure
* @mgmt: VDEV MLME mgmt substructure
* @sm_lock: VDEV SM lock
* @vdev_cmd_lock: VDEV MLME command atomicity
* @sm_hdl: VDEV SM handle
* @cnx_mgr_ctx: connection manager context, valid for STA and P2P-CLI mode only
* @vdev: Pointer to vdev objmgr
* @ops: VDEV MLME callback table
* @ext_vdev_ptr: VDEV MLME legacy pointer
* @reg_tpc_obj: Regulatory transmit power info
* @vdev_rt: VDEV response timer
* @vdev_wakelock: vdev wakelock sub structure
*/
struct vdev_mlme_obj {
struct vdev_mlme_proto proto;
struct vdev_mlme_mgmt mgmt;
#ifdef VDEV_SM_LOCK_SUPPORT
qdf_spinlock_t sm_lock;
qdf_mutex_t vdev_cmd_lock;
#endif
struct wlan_sm *sm_hdl;
union {
struct cnx_mgr *cnx_mgr_ctx;
};
struct wlan_objmgr_vdev *vdev;
struct vdev_mlme_ops *ops;
mlme_vdev_ext_t *ext_vdev_ptr;
struct reg_tpc_power_info reg_tpc_obj;
};
/**
* wlan_vdev_mlme_set_ssid() - set ssid
* @vdev: VDEV object
* @ssid: SSID (input)
* @ssid_len: Length of SSID
*
* API to set the SSID of VDEV
*
* Caller need to acquire lock with wlan_vdev_obj_lock()
*
* Return: SUCCESS, if update is done
* FAILURE, if ssid length is > max ssid len
*/
static inline QDF_STATUS wlan_vdev_mlme_set_ssid(
struct wlan_objmgr_vdev *vdev,
const uint8_t *ssid, uint8_t ssid_len)
{
struct vdev_mlme_obj *vdev_mlme;
/* This API is invoked with lock acquired, do not add log prints */
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return QDF_STATUS_E_FAILURE;
if (ssid_len <= WLAN_SSID_MAX_LEN) {
qdf_mem_copy(vdev_mlme->mgmt.generic.ssid, ssid, ssid_len);
vdev_mlme->mgmt.generic.ssid_len = ssid_len;
} else {
vdev_mlme->mgmt.generic.ssid_len = 0;
return QDF_STATUS_E_FAILURE;
}
return QDF_STATUS_SUCCESS;
}
/**
* wlan_vdev_mlme_get_ssid() - get ssid
* @vdev: VDEV object
* @ssid: SSID
* @ssid_len: Length of SSID
*
* API to get the SSID of VDEV, it updates the SSID and its length
* in @ssid, @ssid_len respectively
*
* Caller need to acquire lock with wlan_vdev_obj_lock()
*
* Return: SUCCESS, if update is done
* FAILURE, if ssid length is > max ssid len
*/
static inline QDF_STATUS wlan_vdev_mlme_get_ssid(
struct wlan_objmgr_vdev *vdev,
uint8_t *ssid, uint8_t *ssid_len)
{
struct vdev_mlme_obj *vdev_mlme;
/* This API is invoked with lock acquired, do not add log prints */
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return QDF_STATUS_E_FAILURE;
if (vdev_mlme->mgmt.generic.ssid_len > 0) {
*ssid_len = vdev_mlme->mgmt.generic.ssid_len;
qdf_mem_copy(ssid, vdev_mlme->mgmt.generic.ssid, *ssid_len);
} else {
*ssid_len = 0;
return QDF_STATUS_E_FAILURE;
}
return QDF_STATUS_SUCCESS;
}
/**
* wlan_vdev_mlme_set_nss() - set NSS
* @vdev: VDEV object
* @nss: nss configured by user
*
* API to set the Number of Spatial streams
*
* Return: void
*/
static inline void wlan_vdev_mlme_set_nss(
struct wlan_objmgr_vdev *vdev,
uint8_t nss)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return;
vdev_mlme->proto.generic.nss = nss;
}
/**
* wlan_vdev_mlme_get_nss() - get NSS
* @vdev: VDEV object
*
* API to get the Number of Spatial Streams
*
* Return:
* @nss: nss value
*/
static inline uint8_t wlan_vdev_mlme_get_nss(
struct wlan_objmgr_vdev *vdev)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return 0;
return vdev_mlme->proto.generic.nss;
}
/**
* wlan_vdev_mlme_set_txchainmask() - set Tx chainmask
* @vdev: VDEV object
* @chainmask : chainmask either configured by user or max supported
*
* API to set the Tx chainmask
*
* Return: void
*/
static inline void wlan_vdev_mlme_set_txchainmask(
struct wlan_objmgr_vdev *vdev,
uint8_t chainmask)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return;
vdev_mlme->mgmt.chainmask_info.tx_chainmask = chainmask;
}
/**
* wlan_vdev_mlme_get_txchainmask() - get Tx chainmask
* @vdev: VDEV object
*
* API to get the Tx chainmask
*
* Return:
* @chainmask : Tx chainmask either configured by user or max supported
*/
static inline uint8_t wlan_vdev_mlme_get_txchainmask(
struct wlan_objmgr_vdev *vdev)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return 0;
return vdev_mlme->mgmt.chainmask_info.tx_chainmask;
}
/**
* wlan_vdev_mlme_set_rxchainmask() - set Rx chainmask
* @vdev: VDEV object
* @chainmask : Rx chainmask either configured by user or max supported
*
* API to set the Rx chainmask
*
* Return: void
*/
static inline void wlan_vdev_mlme_set_rxchainmask(
struct wlan_objmgr_vdev *vdev,
uint8_t chainmask)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return;
vdev_mlme->mgmt.chainmask_info.rx_chainmask = chainmask;
}
/**
* wlan_vdev_mlme_get_rxchainmask() - get Rx chainmask
* @vdev: VDEV object
*
* API to get the Rx chainmask
*
* Return:
* @chainmask : Rx chainmask either configured by user or max supported
*/
static inline uint8_t wlan_vdev_mlme_get_rxchainmask(
struct wlan_objmgr_vdev *vdev)
{
struct vdev_mlme_obj *vdev_mlme;
/* This API is invoked with lock acquired, do not add log prints */
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return 0;
return vdev_mlme->mgmt.chainmask_info.rx_chainmask;
}
/**
* wlan_vdev_mlme_set_txpower() - set tx power
* @vdev: VDEV object
* @txpow: tx power either configured by used or max allowed
*
* API to set the tx power
*
* Return: void
*/
static inline void wlan_vdev_mlme_set_txpower(
struct wlan_objmgr_vdev *vdev,
uint8_t txpow)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return;
vdev_mlme->mgmt.generic.tx_power = txpow;
}
/**
* wlan_vdev_mlme_get_txpower() - get tx power
* @vdev: VDEV object
*
* API to get the tx power
*
* Return:
* @txpow: tx power either configured by used or max allowed
*/
static inline uint8_t wlan_vdev_mlme_get_txpower(
struct wlan_objmgr_vdev *vdev)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return 0;
return vdev_mlme->mgmt.generic.tx_power;
}
/**
* wlan_vdev_mlme_set_maxrate() - set max rate
* @vdev: VDEV object
* @maxrate: configured by used or based on configured mode
*
* API to set the max rate the vdev supports
*
* Return: void
*/
static inline void wlan_vdev_mlme_set_maxrate(
struct wlan_objmgr_vdev *vdev,
uint32_t maxrate)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return;
vdev_mlme->mgmt.rate_info.max_rate = maxrate;
}
/**
* wlan_vdev_mlme_get_maxrate() - get max rate
* @vdev: VDEV object
*
* API to get the max rate the vdev supports
*
* Return:
* @maxrate: configured by used or based on configured mode
*/
static inline uint32_t wlan_vdev_mlme_get_maxrate(
struct wlan_objmgr_vdev *vdev)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return 0;
return vdev_mlme->mgmt.rate_info.max_rate;
}
/**
* wlan_vdev_mlme_set_txmgmtrate() - set txmgmtrate
* @vdev: VDEV object
* @txmgmtrate: Tx Mgmt rate
*
* API to set Mgmt Tx rate
*
* Return: void
*/
static inline void wlan_vdev_mlme_set_txmgmtrate(
struct wlan_objmgr_vdev *vdev,
uint32_t txmgmtrate)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return;
vdev_mlme->mgmt.rate_info.tx_mgmt_rate = txmgmtrate;
}
/**
* wlan_vdev_mlme_get_txmgmtrate() - get txmgmtrate
* @vdev: VDEV object
*
* API to get Mgmt Tx rate
*
* Return:
* @txmgmtrate: Tx Mgmt rate
*/
static inline uint32_t wlan_vdev_mlme_get_txmgmtrate(
struct wlan_objmgr_vdev *vdev)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return 0;
return vdev_mlme->mgmt.rate_info.tx_mgmt_rate;
}
/**
* wlan_vdev_mlme_is_special_vdev() - check given vdev is a special vdev
* @vdev: VDEV object
*
* API to check given vdev is a special vdev.
*
* Return: true if given vdev is special vdev, else false
*/
static inline bool wlan_vdev_mlme_is_special_vdev(
struct wlan_objmgr_vdev *vdev)
{
struct vdev_mlme_obj *vdev_mlme;
if (!vdev)
return false;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return false;
return vdev_mlme->mgmt.generic.special_vdev_mode;
}
#ifdef WLAN_FEATURE_11AX
/**
* wlan_vdev_mlme_set_he_mcs_12_13_map() - set he mcs12/13 map
* @vdev: VDEV object
* @he_mcs_12_13_map: he mcs12/13 map from self&peer
*
* API to set he mcs 12/13 map
*
* Return: void
*/
static inline void wlan_vdev_mlme_set_he_mcs_12_13_map(
struct wlan_objmgr_vdev *vdev,
uint16_t he_mcs_12_13_map)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return;
vdev_mlme->mgmt.sta.he_mcs_12_13_map = he_mcs_12_13_map;
}
/**
* wlan_vdev_mlme_get_he_mcs_12_13_map() - get he mcs12/13 map
* @vdev: VDEV object
*
* API to get he mcs12/13 support capability
*
* Return:
* @he_mcs_12_13_map: he mcs12/13 map
*/
static inline uint16_t wlan_vdev_mlme_get_he_mcs_12_13_map(
struct wlan_objmgr_vdev *vdev)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return 0;
return vdev_mlme->mgmt.sta.he_mcs_12_13_map;
}
#else
static inline void wlan_vdev_mlme_set_he_mcs_12_13_map(
struct wlan_objmgr_vdev *vdev,
uint16_t he_mcs_12_13_map)
{
}
static inline uint16_t wlan_vdev_mlme_get_he_mcs_12_13_map(
struct wlan_objmgr_vdev *vdev)
{
return 0;
}
#endif
/**
* wlan_vdev_mlme_set_aid_mgr() - set aid mgr
* @vdev: VDEV object
* @aid_mgr: AID mgr
*
* API to set AID mgr in VDEV MLME cmpt object
*
* Return: void
*/
static inline void wlan_vdev_mlme_set_aid_mgr(
struct wlan_objmgr_vdev *vdev,
struct wlan_vdev_aid_mgr *aid_mgr)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return;
vdev_mlme->mgmt.ap.aid_mgr = aid_mgr;
}
/**
* wlan_vdev_mlme_get_aid_mgr() - get aid mgr
* @vdev: VDEV object
*
* API to get AID mgr in VDEV MLME cmpt object
*
* Return: aid_mgr
*/
static inline struct wlan_vdev_aid_mgr *wlan_vdev_mlme_get_aid_mgr(
struct wlan_objmgr_vdev *vdev)
{
struct vdev_mlme_obj *vdev_mlme;
vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
if (!vdev_mlme)
return NULL;
return vdev_mlme->mgmt.ap.aid_mgr;
}
#ifdef WLAN_FEATURE_DYNAMIC_MAC_ADDR_UPDATE
/**
* vdev_mgr_cdp_vdev_attach() - MLME API to attach CDP vdev
* @mlme_obj: pointer to vdev_mlme_obj
*
* Return: QDF_STATUS - Success or Failure
*/
QDF_STATUS vdev_mgr_cdp_vdev_attach(struct vdev_mlme_obj *mlme_obj);
/**
* vdev_mgr_cdp_vdev_detach() - MLME API to detach CDP vdev
* @mlme_obj: pointer to vdev_mlme_obj
*
* Return: QDF_STATUS - Success or Failure
*/
QDF_STATUS vdev_mgr_cdp_vdev_detach(struct vdev_mlme_obj *mlme_obj);
#endif
#endif
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