0eda2812d9
OSIF currently defines function wlan_cfg80211_nla_put_u64() which provides an interface to the Linux Kernel's nla_put_u64() functionality. This wrapper handles the fact that the underlying API has a different name and signature depending upon kernel version. However, this function has a limitation, namely that if it has to pad the skb, it will use a netlink pad attribute that may not be defined in the same enum as the u64 attribute. This can lead to attribute parsing issues by the recipient. To avoid this problem, introduce wlan_cfg80211_nla_put_u64_64bit(), which allows the caller to provide the pad attribute id. This will ensure that the u64 attribute and the pad attribute are from the same enum, and hence should prevent nla_parse() issues. Change-Id: I9e4183fa088248abfdda435b9d5e159400521969 CRs-Fixed: 3414639
618 lines
22 KiB
C
618 lines
22 KiB
C
/*
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* Copyright (c) 2016-2021 The Linux Foundation. All rights reserved.
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* Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/**
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* DOC: declares driver functions interfacing with linux kernel
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*/
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#ifndef _WLAN_CFG80211_H_
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#define _WLAN_CFG80211_H_
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#include <linux/version.h>
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#include <linux/netdevice.h>
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#include <net/netlink.h>
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#include <net/cfg80211.h>
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#include <qca_vendor.h>
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#include <qdf_nbuf.h>
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#include "qal_devcfg.h"
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#include "wlan_osif_features.h"
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#define osif_alert(params...) \
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QDF_TRACE_FATAL(QDF_MODULE_ID_OS_IF, params)
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#define osif_err(params...) \
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QDF_TRACE_ERROR(QDF_MODULE_ID_OS_IF, params)
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#define osif_warn(params...) \
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QDF_TRACE_WARN(QDF_MODULE_ID_OS_IF, params)
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#define osif_notice(params...) \
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QDF_TRACE_INFO(QDF_MODULE_ID_OS_IF, params)
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#define osif_info(params...) \
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QDF_TRACE_INFO(QDF_MODULE_ID_OS_IF, params)
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#define osif_debug(params...) \
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QDF_TRACE_DEBUG(QDF_MODULE_ID_OS_IF, params)
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#define osif_rl_debug(params...) \
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QDF_TRACE_DEBUG_RL(QDF_MODULE_ID_OS_IF, params)
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#define osif_err_rl(params...) \
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QDF_TRACE_ERROR_RL(QDF_MODULE_ID_OS_IF, params)
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#define osif_nofl_alert(params...) \
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QDF_TRACE_FATAL_NO_FL(QDF_MODULE_ID_OS_IF, params)
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#define osif_nofl_err(params...) \
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QDF_TRACE_ERROR_NO_FL(QDF_MODULE_ID_OS_IF, params)
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#define osif_nofl_warn(params...) \
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QDF_TRACE_WARN_NO_FL(QDF_MODULE_ID_OS_IF, params)
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#define osif_nofl_info(params...) \
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QDF_TRACE_INFO_NO_FL(QDF_MODULE_ID_OS_IF, params)
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#define osif_nofl_debug(params...) \
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QDF_TRACE_DEBUG_NO_FL(QDF_MODULE_ID_OS_IF, params)
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#define osif_enter_dev(dev) \
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QDF_TRACE_ENTER(QDF_MODULE_ID_OS_IF, "enter(%s)", (dev)->name)
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/**
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* enum qca_nl80211_vendor_subcmds_index - vendor sub commands index
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*
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* @QCA_NL80211_VENDOR_SUBCMD_AVOID_FREQUENCY_INDEX: Avoid frequency
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* @QCA_NL80211_VENDOR_SUBCMD_NAN_INDEX: Nan
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* @QCA_NL80211_VENDOR_SUBCMD_STATS_EXT_INDEX: Ext stats
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_START_INDEX: Ext scan start
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_STOP_INDEX: Ext scan stop
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_GET_CAPABILITIES_INDEX: Ext scan get
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* capability
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_GET_CACHED_RESULTS_INDEX: Ext scan get
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* cached results
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SCAN_RESULTS_AVAILABLE_INDEX: Ext scan
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* results available
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_FULL_SCAN_RESULT_INDEX: Ext scan full
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* scan result
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SCAN_EVENT_INDEX: Ext scan event
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_HOTLIST_AP_FOUND_INDEX: Ext scan hot list
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* AP found
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SET_BSSID_HOTLIST_INDEX: Ext scan set
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* bssid hotlist
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_RESET_BSSID_HOTLIST_INDEX: Ext scan reset
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* bssid hotlist
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SIGNIFICANT_CHANGE_INDEX: Ext scan
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* significant change
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SET_SIGNIFICANT_CHANGE_INDEX: Ext scan
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* set significant change
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_RESET_SIGNIFICANT_CHANGE_INDEX: Ext scan
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* reset significant change
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* @QCA_NL80211_VENDOR_SUBCMD_LL_STATS_SET_INDEX: Set stats
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* @QCA_NL80211_VENDOR_SUBCMD_LL_STATS_GET_INDEX: Get stats
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* @QCA_NL80211_VENDOR_SUBCMD_LL_STATS_CLR_INDEX: Clear stats
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* @QCA_NL80211_VENDOR_SUBCMD_LL_RADIO_STATS_INDEX: Radio stats
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* @QCA_NL80211_VENDOR_SUBCMD_LL_IFACE_STATS_INDEX: Iface stats
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* @QCA_NL80211_VENDOR_SUBCMD_LL_PEER_INFO_STATS_INDEX: Peer info stats
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* @QCA_NL80211_VENDOR_SUBCMD_LL_STATS_EXT_INDEX: MAC layer counters
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* @QCA_NL80211_VENDOR_SUBCMD_TDLS_STATE_CHANGE_INDEX: Ext tdls state change
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* @QCA_NL80211_VENDOR_SUBCMD_DO_ACS_INDEX: ACS command
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* @QCA_NL80211_VENDOR_SUBCMD_KEY_MGMT_ROAM_AUTH_INDEX: Pass Roam and Auth info
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* @QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_STARTED_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_FINISHED_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_ABORTED_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_NOP_FINISHED_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_RADAR_DETECTED_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_HOTLIST_AP_LOST_INDEX: hotlist ap lost
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_PNO_NETWORK_FOUND_INDEX:
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* pno network found index
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_PNO_PASSPOINT_NETWORK_FOUND_INDEX:
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* passpoint match found index
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SET_SSID_HOTLIST_INDEX:
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* set ssid hotlist index
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_RESET_SSID_HOTLIST_INDEX:
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* reset ssid hotlist index
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_HOTLIST_SSID_FOUND_INDEX:
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* hotlist ssid found index
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* @QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_HOTLIST_SSID_LOST_INDEX:
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* hotlist ssid lost index
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* @QCA_NL80211_VENDOR_SUBCMD_GET_WIFI_CONFIGURATION_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_MONITOR_RSSI_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_WIFI_LOGGER_MEMORY_DUMP_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_DCC_STATS_EVENT_INDEX:
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* dcc stats event index
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* @QCA_NL80211_VENDOR_SUBCMD_SCAN_INDEX: vendor scan index
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* @QCA_NL80211_VENDOR_SUBCMD_SCAN_DONE_INDEX:
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* vendor scan complete event index
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* @QCA_NL80211_VENDOR_SUBCMD_GW_PARAM_CONFIG_INDEX:
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* update gateway parameters index
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* @QCA_NL80211_VENDOR_SUBCMD_INTEROP_ISSUES_AP_INDEX:
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* update aps info which has interop issues events index
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* @QCA_NL80211_VENDOR_SUBCMD_TSF_INDEX: TSF response events index
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* @QCA_NL80211_VENDOR_SUBCMD_NDP_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_P2P_LO_EVENT_INDEX:
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* P2P listen offload index
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* @QCA_NL80211_VENDOR_SUBCMD_SAP_CONDITIONAL_CHAN_SWITCH_INDEX: SAP
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* conditional channel switch index
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* @QCA_NL80211_VENDOR_SUBCMD_UPDATE_EXTERNAL_ACS_CONFIG:
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* @QCA_NL80211_VENDOR_SUBCMD_PWR_SAVE_FAIL_DETECTED_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_GET_INDEX: NUD DEBUG Stats index
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* @QCA_NL80211_VENDOR_SUBCMD_HANG_REASON_INDEX: hang event reason index
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* @QCA_NL80211_VENDOR_SUBCMD_WLAN_MAC_INFO_INDEX: MAC mode info index
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* @QCA_NL80211_VENDOR_SUBCMD_NAN_EXT_INDEX: NAN Extended index
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* @QCA_NL80211_VENDOR_SUBCMD_THROUGHPUT_CHANGE_EVENT_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_LINK_PROPERTIES_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_PEER_STATS_CACHE_FLUSH_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_BEACON_REPORTING_INDEX: Beacon reporting index
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* @QCA_NL80211_VENDOR_SUBCMD_ROAM_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_OEM_DATA_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_REQUEST_SAR_LIMITS_INDEX: Request SAR limit index
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* @QCA_NL80211_VENDOR_SUBCMD_UPDATE_STA_INFO_INDEX: Update STA info index
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* @QCA_NL80211_VENDOR_SUBCMD_MEDIUM_ASSESS_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_UPDATE_SSID_INDEX: Update SSID index
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* @QCA_NL80211_VENDOR_SUBCMD_WIFI_FW_STATS_INDEX: Wifi FW stats index
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* @QCA_NL80211_VENDOR_SUBCMD_MBSSID_TX_VDEV_STATUS_INDEX:
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* MBSSID TX VDEV status index
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* @QCA_NL80211_VENDOR_SUBCMD_THERMAL_INDEX: Report thermal event index
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* @QCA_NL80211_VENDOR_SUBCMD_CONFIG_TWT_INDEX: TWT config index
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* @QCA_NL80211_VENDOR_SUBCMD_PEER_CFR_CAPTURE_CFG_INDEX: CFR data event index
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* @QCA_NL80211_VENDOR_SUBCMD_DIAG_EVENT_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_ROAM_EVENTS_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_MCC_QUOTA_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_PEER_FLUSH_PENDING_INDEX:
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* @QCA_NL80211_VENDOR_SUBCMD_DRIVER_READY_INDEX: Driver Ready after SSR index
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* @QCA_NL80211_VENDOR_SUBCMD_PASN_AUTH_STATUS_INDEX: PASN auth status index
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* @QCA_NL80211_VENDOR_SUBCMD_SCS_RULE_CONFIG_INDEX: SCS rule config index
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* @QCA_NL80211_VENDOR_SUBCMD_SR_INDEX: SR Event index
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* @QCA_NL80211_VENDOR_SUBCMD_MLO_PEER_PRIM_NETDEV_EVENT_INDEX: primary netdev
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* event index
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* @QCA_NL80211_VENDOR_SUBCMD_AFC_EVENT_INDEX: AFC Event index
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* @QCA_NL80211_VENDOR_SUBCMD_DOZED_AP_INDEX: Dozed AP event index
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* @QCA_NL80211_VENDOR_SUBCMD_ROAM_STATS_INDEX: Roam stats index index
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*/
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enum qca_nl80211_vendor_subcmds_index {
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QCA_NL80211_VENDOR_SUBCMD_AVOID_FREQUENCY_INDEX = 0,
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QCA_NL80211_VENDOR_SUBCMD_NAN_INDEX,
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#ifdef WLAN_FEATURE_STATS_EXT
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QCA_NL80211_VENDOR_SUBCMD_STATS_EXT_INDEX,
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#endif /* WLAN_FEATURE_STATS_EXT */
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#ifdef FEATURE_WLAN_EXTSCAN
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_START_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_STOP_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_GET_CAPABILITIES_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_GET_CACHED_RESULTS_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SCAN_RESULTS_AVAILABLE_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_FULL_SCAN_RESULT_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SCAN_EVENT_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_HOTLIST_AP_FOUND_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SET_BSSID_HOTLIST_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_RESET_BSSID_HOTLIST_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SIGNIFICANT_CHANGE_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SET_SIGNIFICANT_CHANGE_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_RESET_SIGNIFICANT_CHANGE_INDEX,
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#endif /* FEATURE_WLAN_EXTSCAN */
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#ifdef WLAN_FEATURE_LINK_LAYER_STATS
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QCA_NL80211_VENDOR_SUBCMD_LL_STATS_SET_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_LL_STATS_GET_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_LL_STATS_CLR_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_LL_RADIO_STATS_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_LL_IFACE_STATS_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_LL_PEER_INFO_STATS_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_LL_STATS_EXT_INDEX,
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#endif /* WLAN_FEATURE_LINK_LAYER_STATS */
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QCA_NL80211_VENDOR_SUBCMD_TDLS_STATE_CHANGE_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_DO_ACS_INDEX,
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#ifdef WLAN_FEATURE_ROAM_OFFLOAD
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QCA_NL80211_VENDOR_SUBCMD_KEY_MGMT_ROAM_AUTH_INDEX,
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#endif
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/* DFS */
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QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_STARTED_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_FINISHED_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_ABORTED_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_CAC_NOP_FINISHED_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_DFS_OFFLOAD_RADAR_DETECTED_INDEX,
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#ifdef FEATURE_WLAN_EXTSCAN
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_HOTLIST_AP_LOST_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_PNO_NETWORK_FOUND_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_PNO_PASSPOINT_NETWORK_FOUND_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_SET_SSID_HOTLIST_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_RESET_SSID_HOTLIST_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_HOTLIST_SSID_FOUND_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_EXTSCAN_HOTLIST_SSID_LOST_INDEX,
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#endif /* FEATURE_WLAN_EXTSCAN */
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QCA_NL80211_VENDOR_SUBCMD_GET_WIFI_CONFIGURATION_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_MONITOR_RSSI_INDEX,
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#ifdef WLAN_FEATURE_MEMDUMP
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QCA_NL80211_VENDOR_SUBCMD_WIFI_LOGGER_MEMORY_DUMP_INDEX,
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#endif /* WLAN_FEATURE_MEMDUMP */
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/* OCB events */
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QCA_NL80211_VENDOR_SUBCMD_DCC_STATS_EVENT_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_SCAN_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_SCAN_DONE_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_GW_PARAM_CONFIG_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_INTEROP_ISSUES_AP_INDEX,
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#ifdef WLAN_FEATURE_TSF
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QCA_NL80211_VENDOR_SUBCMD_TSF_INDEX,
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#endif
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QCA_NL80211_VENDOR_SUBCMD_NDP_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_P2P_LO_EVENT_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_SAP_CONDITIONAL_CHAN_SWITCH_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_UPDATE_EXTERNAL_ACS_CONFIG,
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QCA_NL80211_VENDOR_SUBCMD_PWR_SAVE_FAIL_DETECTED_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_GET_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_HANG_REASON_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_WLAN_MAC_INFO_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_NAN_EXT_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_THROUGHPUT_CHANGE_EVENT_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_LINK_PROPERTIES_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_PEER_STATS_CACHE_FLUSH_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_BEACON_REPORTING_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_ROAM_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_OEM_DATA_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_REQUEST_SAR_LIMITS_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_UPDATE_STA_INFO_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_MEDIUM_ASSESS_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_UPDATE_SSID_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_WIFI_FW_STATS_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_MBSSID_TX_VDEV_STATUS_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_THERMAL_INDEX,
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#ifdef WLAN_SUPPORT_TWT
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QCA_NL80211_VENDOR_SUBCMD_CONFIG_TWT_INDEX,
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#endif
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#ifdef WLAN_CFR_ENABLE
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QCA_NL80211_VENDOR_SUBCMD_PEER_CFR_CAPTURE_CFG_INDEX,
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#endif
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#ifdef WLAN_FEATURE_CONNECTIVITY_LOGGING
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QCA_NL80211_VENDOR_SUBCMD_DIAG_EVENT_INDEX,
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#endif
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#ifdef WLAN_FEATURE_ROAM_OFFLOAD
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QCA_NL80211_VENDOR_SUBCMD_ROAM_EVENTS_INDEX,
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#endif
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QCA_NL80211_VENDOR_SUBCMD_MCC_QUOTA_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_PEER_FLUSH_PENDING_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_DRIVER_READY_INDEX,
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QCA_NL80211_VENDOR_SUBCMD_PASN_AUTH_STATUS_INDEX,
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#ifdef WLAN_SUPPORT_SCS
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QCA_NL80211_VENDOR_SUBCMD_SCS_RULE_CONFIG_INDEX,
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#endif
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#ifdef WLAN_FEATURE_SR
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QCA_NL80211_VENDOR_SUBCMD_SR_INDEX,
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#endif
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QCA_NL80211_VENDOR_SUBCMD_MLO_PEER_PRIM_NETDEV_EVENT_INDEX,
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#ifdef CONFIG_AFC_SUPPORT
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QCA_NL80211_VENDOR_SUBCMD_AFC_EVENT_INDEX,
|
|
#endif
|
|
#ifdef WLAN_SUPPORT_GAP_LL_PS_MODE
|
|
QCA_NL80211_VENDOR_SUBCMD_DOZED_AP_INDEX,
|
|
#endif
|
|
#ifdef WLAN_FEATURE_ROAM_INFO_STATS
|
|
QCA_NL80211_VENDOR_SUBCMD_ROAM_STATS_INDEX,
|
|
#endif
|
|
};
|
|
|
|
#if !defined(SUPPORT_WDEV_CFG80211_VENDOR_EVENT_ALLOC) && \
|
|
(LINUX_VERSION_CODE < KERNEL_VERSION(4, 1, 0)) && \
|
|
!defined(WITH_BACKPORTS)
|
|
|
|
static inline struct sk_buff *
|
|
backported_cfg80211_vendor_event_alloc(struct wiphy *wiphy,
|
|
struct wireless_dev *wdev,
|
|
int approxlen,
|
|
int event_idx, gfp_t gfp)
|
|
{
|
|
struct sk_buff *skb;
|
|
|
|
skb = cfg80211_vendor_event_alloc(wiphy, approxlen, event_idx, gfp);
|
|
|
|
if (skb && wdev) {
|
|
struct nlattr *attr;
|
|
u32 ifindex = wdev->netdev->ifindex;
|
|
|
|
nla_nest_cancel(skb, ((void **)skb->cb)[2]);
|
|
if (nla_put_u32(skb, NL80211_ATTR_IFINDEX, ifindex))
|
|
goto nla_fail;
|
|
|
|
attr = nla_nest_start(skb, NL80211_ATTR_VENDOR_DATA);
|
|
((void **)skb->cb)[2] = attr;
|
|
}
|
|
|
|
return skb;
|
|
|
|
nla_fail:
|
|
kfree_skb(skb);
|
|
|
|
return NULL;
|
|
}
|
|
|
|
#define cfg80211_vendor_event_alloc backported_cfg80211_vendor_event_alloc
|
|
#endif
|
|
|
|
/* For kernel version >= 5.2, driver needs to provide policy */
|
|
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 2, 0))
|
|
#define vendor_command_policy(__policy, __maxattr) \
|
|
.policy = __policy, \
|
|
.maxattr = __maxattr
|
|
#define VENDOR_NLA_POLICY_NESTED(__policy) \
|
|
NLA_POLICY_NESTED(__policy)
|
|
#else
|
|
#define vendor_command_policy(__policy, __maxattr)
|
|
#define VENDOR_NLA_POLICY_NESTED(__policy) {.type = NLA_NESTED}
|
|
#endif /*End of (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 2, 0) */
|
|
|
|
/* For kernel version <= 4.20, driver needs to provide policy */
|
|
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0))
|
|
#define VENDOR_NLA_POLICY_MAC_ADDR NLA_POLICY_ETH_ADDR
|
|
#define VENDOR_NLA_POLICY_IPV4_ADDR NLA_POLICY_EXACT_LEN(QDF_IPV4_ADDR_SIZE)
|
|
#define VENDOR_NLA_POLICY_IPV6_ADDR NLA_POLICY_EXACT_LEN(QDF_IPV6_ADDR_SIZE)
|
|
#else
|
|
#define VENDOR_NLA_POLICY_MAC_ADDR \
|
|
{.type = NLA_UNSPEC, .len = QDF_MAC_ADDR_SIZE}
|
|
#define NLA_EXACT_LEN NLA_UNSPEC
|
|
#define VENDOR_NLA_POLICY_IPV4_ADDR \
|
|
{.type = NLA_EXACT_LEN, .len = QDF_IPV4_ADDR_SIZE}
|
|
#define VENDOR_NLA_POLICY_IPV6_ADDR \
|
|
{.type = NLA_EXACT_LEN, .len = QDF_IPV6_ADDR_SIZE}
|
|
#endif /*End of (LINUX_VERSION_CODE <= KERNEL_VERSION(4, 20, 0) */
|
|
|
|
#if defined(NBUF_MEMORY_DEBUG) && defined(NETLINK_BUF_TRACK)
|
|
#define wlan_cfg80211_vendor_free_skb(skb) \
|
|
qdf_nbuf_free(skb)
|
|
|
|
#define wlan_cfg80211_vendor_event(skb, gfp) \
|
|
{ \
|
|
qdf_nbuf_count_dec(skb); \
|
|
qdf_net_buf_debug_release_skb(skb); \
|
|
cfg80211_vendor_event(skb, gfp); \
|
|
}
|
|
|
|
#define wlan_cfg80211_vendor_cmd_reply(skb) \
|
|
{ \
|
|
qdf_nbuf_count_dec(skb); \
|
|
qdf_net_buf_debug_release_skb(skb); \
|
|
cfg80211_vendor_cmd_reply(skb); \
|
|
}
|
|
|
|
static inline QDF_STATUS wlan_cfg80211_qal_devcfg_send_response(qdf_nbuf_t skb)
|
|
{
|
|
qdf_nbuf_count_dec(skb);
|
|
qdf_net_buf_debug_release_skb(skb);
|
|
return qal_devcfg_send_response(skb);
|
|
}
|
|
|
|
static inline struct sk_buff *
|
|
__cfg80211_vendor_cmd_alloc_reply_skb(struct wiphy *wiphy, int len,
|
|
const char *func, uint32_t line)
|
|
{
|
|
struct sk_buff *skb;
|
|
|
|
skb = cfg80211_vendor_cmd_alloc_reply_skb(wiphy, len);
|
|
if (skb) {
|
|
qdf_nbuf_count_inc(skb);
|
|
qdf_net_buf_debug_acquire_skb(skb, func, line);
|
|
}
|
|
return skb;
|
|
}
|
|
#define wlan_cfg80211_vendor_cmd_alloc_reply_skb(wiphy, len) \
|
|
__cfg80211_vendor_cmd_alloc_reply_skb(wiphy, len, __func__, __LINE__)
|
|
|
|
static inline struct sk_buff *
|
|
__cfg80211_vendor_event_alloc(struct wiphy *wiphy,
|
|
struct wireless_dev *wdev,
|
|
int approxlen,
|
|
int event_idx,
|
|
gfp_t gfp,
|
|
const char *func,
|
|
uint32_t line)
|
|
{
|
|
struct sk_buff *skb;
|
|
|
|
skb = cfg80211_vendor_event_alloc(wiphy, wdev,
|
|
approxlen,
|
|
event_idx,
|
|
gfp);
|
|
if (skb) {
|
|
qdf_nbuf_count_inc(skb);
|
|
qdf_net_buf_debug_acquire_skb(skb, func, line);
|
|
}
|
|
return skb;
|
|
}
|
|
#define wlan_cfg80211_vendor_event_alloc(wiphy, wdev, len, idx, gfp) \
|
|
__cfg80211_vendor_event_alloc(wiphy, wdev, len, \
|
|
idx, gfp, \
|
|
__func__, __LINE__)
|
|
#else /* NBUF_MEMORY_DEBUG && NETLINK_BUF_TRACK */
|
|
#define wlan_cfg80211_vendor_free_skb(skb) \
|
|
kfree_skb(skb)
|
|
|
|
#define wlan_cfg80211_vendor_event(skb, gfp) \
|
|
cfg80211_vendor_event(skb, gfp)
|
|
|
|
#define wlan_cfg80211_vendor_cmd_reply(skb) \
|
|
cfg80211_vendor_cmd_reply(skb)
|
|
|
|
#define wlan_cfg80211_vendor_cmd_alloc_reply_skb(wiphy, len) \
|
|
cfg80211_vendor_cmd_alloc_reply_skb(wiphy, len)
|
|
|
|
#define wlan_cfg80211_vendor_event_alloc(wiphy, wdev, len, idx, gfp) \
|
|
cfg80211_vendor_event_alloc(wiphy, wdev, len, idx, gfp)
|
|
|
|
static inline QDF_STATUS wlan_cfg80211_qal_devcfg_send_response( qdf_nbuf_t skb)
|
|
{
|
|
return qal_devcfg_send_response(skb);
|
|
}
|
|
#endif /* NBUF_MEMORY_DEBUG && NETLINK_BUF_TRACK */
|
|
|
|
#undef nla_parse
|
|
#undef nla_parse_nested
|
|
#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 12, 0)
|
|
static inline int wlan_cfg80211_nla_parse(struct nlattr **tb,
|
|
int maxtype,
|
|
const struct nlattr *head,
|
|
int len,
|
|
const struct nla_policy *policy)
|
|
{
|
|
return nla_parse(tb, maxtype, head, len, policy);
|
|
}
|
|
|
|
static inline int
|
|
wlan_cfg80211_nla_parse_nested(struct nlattr *tb[],
|
|
int maxtype,
|
|
const struct nlattr *nla,
|
|
const struct nla_policy *policy)
|
|
{
|
|
return nla_parse_nested(tb, maxtype, nla, policy);
|
|
}
|
|
#else
|
|
static inline int wlan_cfg80211_nla_parse(struct nlattr **tb,
|
|
int maxtype,
|
|
const struct nlattr *head,
|
|
int len,
|
|
const struct nla_policy *policy)
|
|
{
|
|
return nla_parse(tb, maxtype, head, len, policy, NULL);
|
|
}
|
|
|
|
static inline int
|
|
wlan_cfg80211_nla_parse_nested(struct nlattr *tb[],
|
|
int maxtype,
|
|
const struct nlattr *nla,
|
|
const struct nla_policy *policy)
|
|
{
|
|
return nla_parse_nested(tb, maxtype, nla, policy, NULL);
|
|
}
|
|
#endif
|
|
#define nla_parse(...) (obsolete, use wlan_cfg80211_nla_parse)
|
|
#define nla_parse_nested(...) (obsolete, use wlan_cfg80211_nla_parse_nested)
|
|
|
|
/**
|
|
* wlan_cfg80211_nla_put_u64() - Add u64 attribute to an skb and align it
|
|
* @skb: SKB to add attribute(s) to
|
|
* @attrtype: u64 attribute id
|
|
* @value: u64 attribute value
|
|
*
|
|
* This function adds a u64 attribute, and optionally a pad attribute, to the
|
|
* skb. If this function adds a pad attribute, that pad attribute is defined
|
|
* in enum qca_wlan_vendor_attr, so only 64-bit attributes that are defined
|
|
* in enum qca_wlan_vendor_attr should use this interface. For other u64
|
|
* attributes, use function wlan_cfg80211_nla_put_u64_64bit() since that
|
|
* allows the pad attribute to be specified.
|
|
*
|
|
* Return: 0 if u64 attribute and optional pad attribute added to skb,
|
|
* negative errno if operation fails
|
|
*/
|
|
#if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 7, 0))
|
|
static inline int
|
|
wlan_cfg80211_nla_put_u64(struct sk_buff *skb, int attrtype, u64 value)
|
|
{
|
|
return nla_put_u64(skb, attrtype, value);
|
|
}
|
|
#else
|
|
static inline int
|
|
wlan_cfg80211_nla_put_u64(struct sk_buff *skb, int attrtype, u64 value)
|
|
{
|
|
return nla_put_u64_64bit(skb, attrtype, value, NL80211_ATTR_PAD);
|
|
}
|
|
#endif
|
|
|
|
/**
|
|
* wlan_cfg80211_nla_put_u64_64bit() - Add u64 attribute to an skb and align it
|
|
* @skb: SKB to add attribute(s) to
|
|
* @attrtype: u64 attribute id
|
|
* @value: u64 attribute value
|
|
* @padattr: padding attribute id
|
|
*
|
|
* This function adds a u64 attribute, and optionally a pad attribute,
|
|
* to the skb. Unlike wlan_cfg80211_nla_put_u64() which can only be
|
|
* used with attributes defined in enum qca_wlan_vendor_attr, this
|
|
* function can be used with attributes defined in any enum, provided
|
|
* that the enum also defines a pad attribute.
|
|
*
|
|
* Return: 0 if u64 attribute and optional pad attribute added to skb,
|
|
* negative errno if operation fails
|
|
*/
|
|
#if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 7, 0))
|
|
static inline int
|
|
wlan_cfg80211_nla_put_u64_64bit(struct sk_buff *skb, int attrtype,
|
|
u64 value, int padattr)
|
|
{
|
|
return nla_put_u64(skb, attrtype, value);
|
|
}
|
|
#else
|
|
static inline int
|
|
wlan_cfg80211_nla_put_u64_64bit(struct sk_buff *skb, int attrtype,
|
|
u64 value, int padattr)
|
|
{
|
|
return nla_put_u64_64bit(skb, attrtype, value, padattr);
|
|
}
|
|
#endif
|
|
|
|
#if (LINUX_VERSION_CODE < KERNEL_VERSION(5, 11, 0))
|
|
static inline ssize_t
|
|
wlan_cfg80211_nla_strscpy(char *dst, const struct nlattr *nla, size_t dstsize)
|
|
{
|
|
return nla_strlcpy(dst, nla, dstsize);
|
|
}
|
|
#else
|
|
static inline ssize_t
|
|
wlan_cfg80211_nla_strscpy(char *dst, const struct nlattr *nla, size_t dstsize)
|
|
{
|
|
return nla_strscpy(dst, nla, dstsize);
|
|
}
|
|
#endif
|
|
|
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 12, 0)
|
|
static inline int wlan_cfg80211_register_netdevice(struct net_device *dev)
|
|
{
|
|
return cfg80211_register_netdevice(dev);
|
|
}
|
|
#else
|
|
static inline int wlan_cfg80211_register_netdevice(struct net_device *dev)
|
|
{
|
|
return register_netdevice(dev);
|
|
}
|
|
#endif
|
|
|
|
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 12, 0)
|
|
static inline void wlan_cfg80211_unregister_netdevice(struct net_device *dev)
|
|
{
|
|
cfg80211_unregister_netdevice(dev);
|
|
}
|
|
#else
|
|
static inline void wlan_cfg80211_unregister_netdevice(struct net_device *dev)
|
|
{
|
|
unregister_netdevice(dev);
|
|
}
|
|
#endif
|
|
|
|
#ifdef CFG80211_SINGLE_NETDEV_MULTI_LINK_SUPPORT
|
|
static inline
|
|
void wlan_cfg80211_ch_switch_notify(struct net_device *dev,
|
|
struct cfg80211_chan_def *chandef,
|
|
unsigned int link_id)
|
|
{
|
|
cfg80211_ch_switch_notify(dev, chandef, link_id);
|
|
}
|
|
#else
|
|
static inline
|
|
void wlan_cfg80211_ch_switch_notify(struct net_device *dev,
|
|
struct cfg80211_chan_def *chandef,
|
|
unsigned int link_id)
|
|
{
|
|
cfg80211_ch_switch_notify(dev, chandef);
|
|
}
|
|
#endif
|
|
|
|
#endif
|