| /****************************************************************************** |
| * |
| * Copyright(c) 2007 - 2017 Realtek Corporation. |
| * |
| * 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 |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| * more details. |
| * |
| *****************************************************************************/ |
| #define _OS_INTFS_C_ |
| |
| #include <drv_types.h> |
| #include <hal_data.h> |
| |
| #if defined(PLATFORM_LINUX) && defined (PLATFORM_WINDOWS) |
| |
| #error "Shall be Linux or Windows, but not both!\n" |
| |
| #endif |
| |
| |
| MODULE_LICENSE("GPL"); |
| MODULE_DESCRIPTION("Realtek Wireless Lan Driver"); |
| MODULE_AUTHOR("Realtek Semiconductor Corp."); |
| MODULE_VERSION(DRIVERVERSION); |
| |
| /* module param defaults */ |
| int rtw_chip_version = 0x00; |
| int rtw_rfintfs = HWPI; |
| int rtw_lbkmode = 0;/* RTL8712_AIR_TRX; */ |
| |
| |
| int rtw_network_mode = Ndis802_11IBSS;/* Ndis802_11Infrastructure; */ /* infra, ad-hoc, auto */ |
| /* NDIS_802_11_SSID ssid; */ |
| int rtw_channel = 1;/* ad-hoc support requirement */ |
| int rtw_wireless_mode = WIRELESS_MODE_MAX; |
| int rtw_vrtl_carrier_sense = AUTO_VCS; |
| int rtw_vcs_type = RTS_CTS; |
| int rtw_rts_thresh = 2347; |
| int rtw_frag_thresh = 2346; |
| int rtw_preamble = PREAMBLE_LONG;/* long, short, auto */ |
| int rtw_scan_mode = 1;/* active, passive */ |
| int rtw_adhoc_tx_pwr = 1; |
| int rtw_soft_ap = 0; |
| /* int smart_ps = 1; */ |
| #ifdef CONFIG_POWER_SAVING |
| int rtw_power_mgnt = PS_MODE_MAX; |
| #ifdef CONFIG_IPS_LEVEL_2 |
| int rtw_ips_mode = IPS_LEVEL_2; |
| #else |
| int rtw_ips_mode = IPS_NORMAL; |
| #endif /*CONFIG_IPS_LEVEL_2*/ |
| |
| #ifdef CONFIG_USB_HCI |
| int rtw_lps_level = LPS_NORMAL; /*USB default LPS level*/ |
| #else /*SDIO,PCIE*/ |
| #if defined(CONFIG_LPS_PG) |
| /*int rtw_lps_level = LPS_PG;*//*FW not support yet*/ |
| int rtw_lps_level = LPS_LCLK; |
| #elif defined(CONFIG_LPS_LCLK) |
| int rtw_lps_level = LPS_LCLK; |
| #else |
| int rtw_lps_level = LPS_NORMAL; |
| #endif |
| #endif/*CONFIG_USB_HCI*/ |
| #else /* !CONFIG_POWER_SAVING */ |
| int rtw_power_mgnt = PS_MODE_ACTIVE; |
| int rtw_ips_mode = IPS_NONE; |
| int rtw_lps_level = LPS_NORMAL; |
| #endif /* CONFIG_POWER_SAVING */ |
| |
| |
| module_param(rtw_ips_mode, int, 0644); |
| MODULE_PARM_DESC(rtw_ips_mode, "The default IPS mode"); |
| |
| module_param(rtw_lps_level, int, 0644); |
| MODULE_PARM_DESC(rtw_lps_level, "The default LPS level"); |
| |
| /* LPS: |
| * rtw_smart_ps = 0 => TX: pwr bit = 1, RX: PS_Poll |
| * rtw_smart_ps = 1 => TX: pwr bit = 0, RX: PS_Poll |
| * rtw_smart_ps = 2 => TX: pwr bit = 0, RX: NullData with pwr bit = 0 |
| */ |
| int rtw_smart_ps = 2; |
| |
| #ifdef CONFIG_WMMPS_STA |
| /* WMMPS: |
| * rtw_smart_ps = 0 => Only for fw test |
| * rtw_smart_ps = 1 => Refer to Beacon's TIM Bitmap |
| * rtw_smart_ps = 2 => Don't refer to Beacon's TIM Bitmap |
| */ |
| int rtw_wmm_smart_ps = 2; |
| #endif /* CONFIG_WMMPS_STA */ |
| |
| int rtw_check_fw_ps = 1; |
| |
| #ifdef CONFIG_TX_EARLY_MODE |
| int rtw_early_mode = 1; |
| #endif |
| |
| int rtw_usb_rxagg_mode = 2;/* RX_AGG_DMA=1, RX_AGG_USB=2 */ |
| module_param(rtw_usb_rxagg_mode, int, 0644); |
| |
| int rtw_dynamic_agg_enable = 1; |
| module_param(rtw_dynamic_agg_enable, int, 0644); |
| |
| /* set log level when inserting driver module, default log level is _DRV_INFO_ = 4, |
| * please refer to "How_to_set_driver_debug_log_level.doc" to set the available level. |
| */ |
| #ifdef RTW_LOG_LEVEL |
| uint rtw_drv_log_level = (uint)RTW_LOG_LEVEL; /* from Makefile */ |
| #else |
| uint rtw_drv_log_level = _DRV_INFO_; |
| #endif |
| module_param(rtw_drv_log_level, uint, 0644); |
| MODULE_PARM_DESC(rtw_drv_log_level, "set log level when insert driver module, default log level is _DRV_INFO_ = 4"); |
| |
| int rtw_radio_enable = 1; |
| int rtw_long_retry_lmt = 7; |
| int rtw_short_retry_lmt = 7; |
| int rtw_busy_thresh = 40; |
| /* int qos_enable = 0; */ /* * */ |
| int rtw_ack_policy = NORMAL_ACK; |
| |
| int rtw_mp_mode = 0; |
| |
| #if defined(CONFIG_MP_INCLUDED) && defined(CONFIG_RTW_CUSTOMER_STR) |
| uint rtw_mp_customer_str = 0; |
| module_param(rtw_mp_customer_str, uint, 0644); |
| MODULE_PARM_DESC(rtw_mp_customer_str, "Whether or not to enable customer str support on MP mode"); |
| #endif |
| |
| int rtw_software_encrypt = 0; |
| int rtw_software_decrypt = 0; |
| |
| int rtw_acm_method = 0;/* 0:By SW 1:By HW. */ |
| |
| int rtw_wmm_enable = 1;/* default is set to enable the wmm. */ |
| |
| #ifdef CONFIG_WMMPS_STA |
| /* uapsd (unscheduled automatic power-save delivery) = a kind of wmmps */ |
| /* 0: NO_LIMIT, 1: TWO_MSDU, 2: FOUR_MSDU, 3: SIX_MSDU */ |
| int rtw_uapsd_max_sp = NO_LIMIT; |
| /* BIT0: AC_VO UAPSD, BIT1: AC_VI UAPSD, BIT2: AC_BK UAPSD, BIT3: AC_BE UAPSD */ |
| int rtw_uapsd_ac_enable = 0x0; |
| #endif /* CONFIG_WMMPS_STA */ |
| |
| #if defined(CONFIG_RTL8814A) |
| int rtw_pwrtrim_enable = 2; /* disable kfree , rename to power trim disable */ |
| #elif defined(CONFIG_RTL8821C) || defined(CONFIG_RTL8822B) |
| /*PHYDM API, must enable by default*/ |
| int rtw_pwrtrim_enable = 1; |
| #else |
| int rtw_pwrtrim_enable = 0; /* Default Enalbe power trim by efuse config */ |
| #endif |
| |
| uint rtw_tx_bw_mode = 0x21; |
| module_param(rtw_tx_bw_mode, uint, 0644); |
| MODULE_PARM_DESC(rtw_tx_bw_mode, "The max tx bw for 2.4G and 5G. format is the same as rtw_bw_mode"); |
| |
| #ifdef CONFIG_80211N_HT |
| int rtw_ht_enable = 1; |
| /* 0: 20 MHz, 1: 40 MHz, 2: 80 MHz, 3: 160MHz, 4: 80+80MHz |
| * 2.4G use bit 0 ~ 3, 5G use bit 4 ~ 7 |
| * 0x21 means enable 2.4G 40MHz & 5G 80MHz */ |
| #ifdef CONFIG_RTW_CUSTOMIZE_BWMODE |
| int rtw_bw_mode = CONFIG_RTW_CUSTOMIZE_BWMODE; |
| #else |
| int rtw_bw_mode = 0x21; |
| #endif |
| int rtw_ampdu_enable = 1;/* for enable tx_ampdu , */ /* 0: disable, 0x1:enable */ |
| int rtw_rx_stbc = 1;/* 0: disable, bit(0):enable 2.4g, bit(1):enable 5g, default is set to enable 2.4GHZ for IOT issue with bufflao's AP at 5GHZ */ |
| #if (defined(CONFIG_RTL8814A) || defined(CONFIG_RTL8822B)) && defined(CONFIG_PCI_HCI) |
| int rtw_rx_ampdu_amsdu = 2;/* 0: disabled, 1:enabled, 2:auto . There is an IOT issu with DLINK DIR-629 when the flag turn on */ |
| #elif (defined(CONFIG_RTL8822B) && defined(CONFIG_SDIO_HCI)) |
| int rtw_rx_ampdu_amsdu = 1; |
| #else |
| int rtw_rx_ampdu_amsdu;/* 0: disabled, 1:enabled, 2:auto . There is an IOT issu with DLINK DIR-629 when the flag turn on */ |
| #endif |
| /* |
| * 2: Follow the AMSDU filed in ADDBA Resp. (Deault) |
| * 0: Force the AMSDU filed in ADDBA Resp. to be disabled. |
| * 1: Force the AMSDU filed in ADDBA Resp. to be enabled. |
| */ |
| int rtw_tx_ampdu_amsdu = 2; |
| |
| static uint rtw_rx_ampdu_sz_limit_1ss[4] = CONFIG_RTW_RX_AMPDU_SZ_LIMIT_1SS; |
| static uint rtw_rx_ampdu_sz_limit_1ss_num = 0; |
| module_param_array(rtw_rx_ampdu_sz_limit_1ss, uint, &rtw_rx_ampdu_sz_limit_1ss_num, 0644); |
| MODULE_PARM_DESC(rtw_rx_ampdu_sz_limit_1ss, "RX AMPDU size limit for 1SS link of each BW, 0xFF: no limitation"); |
| |
| static uint rtw_rx_ampdu_sz_limit_2ss[4] = CONFIG_RTW_RX_AMPDU_SZ_LIMIT_2SS; |
| static uint rtw_rx_ampdu_sz_limit_2ss_num = 0; |
| module_param_array(rtw_rx_ampdu_sz_limit_2ss, uint, &rtw_rx_ampdu_sz_limit_2ss_num, 0644); |
| MODULE_PARM_DESC(rtw_rx_ampdu_sz_limit_2ss, "RX AMPDU size limit for 2SS link of each BW, 0xFF: no limitation"); |
| |
| static uint rtw_rx_ampdu_sz_limit_3ss[4] = CONFIG_RTW_RX_AMPDU_SZ_LIMIT_3SS; |
| static uint rtw_rx_ampdu_sz_limit_3ss_num = 0; |
| module_param_array(rtw_rx_ampdu_sz_limit_3ss, uint, &rtw_rx_ampdu_sz_limit_3ss_num, 0644); |
| MODULE_PARM_DESC(rtw_rx_ampdu_sz_limit_3ss, "RX AMPDU size limit for 3SS link of each BW, 0xFF: no limitation"); |
| |
| static uint rtw_rx_ampdu_sz_limit_4ss[4] = CONFIG_RTW_RX_AMPDU_SZ_LIMIT_4SS; |
| static uint rtw_rx_ampdu_sz_limit_4ss_num = 0; |
| module_param_array(rtw_rx_ampdu_sz_limit_4ss, uint, &rtw_rx_ampdu_sz_limit_4ss_num, 0644); |
| MODULE_PARM_DESC(rtw_rx_ampdu_sz_limit_4ss, "RX AMPDU size limit for 4SS link of each BW, 0xFF: no limitation"); |
| |
| /* Short GI support Bit Map |
| * BIT0 - 20MHz, 0: non-support, 1: support |
| * BIT1 - 40MHz, 0: non-support, 1: support |
| * BIT2 - 80MHz, 0: non-support, 1: support |
| * BIT3 - 160MHz, 0: non-support, 1: support */ |
| int rtw_short_gi = 0xf; |
| /* BIT0: Enable VHT LDPC Rx, BIT1: Enable VHT LDPC Tx, BIT4: Enable HT LDPC Rx, BIT5: Enable HT LDPC Tx */ |
| int rtw_ldpc_cap = 0x33; |
| /* BIT0: Enable VHT STBC Rx, BIT1: Enable VHT STBC Tx, BIT4: Enable HT STBC Rx, BIT5: Enable HT STBC Tx */ |
| int rtw_stbc_cap = 0x13; |
| /* |
| * BIT0: Enable VHT SU Beamformer |
| * BIT1: Enable VHT SU Beamformee |
| * BIT2: Enable VHT MU Beamformer, depend on VHT SU Beamformer |
| * BIT3: Enable VHT MU Beamformee, depend on VHT SU Beamformee |
| * BIT4: Enable HT Beamformer |
| * BIT5: Enable HT Beamformee |
| */ |
| int rtw_beamform_cap = BIT(1) | BIT(3); |
| int rtw_bfer_rf_number = 0; /*BeamformerCapRfNum Rf path number, 0 for auto, others for manual*/ |
| int rtw_bfee_rf_number = 0; /*BeamformeeCapRfNum Rf path number, 0 for auto, others for manual*/ |
| |
| #endif /* CONFIG_80211N_HT */ |
| |
| #ifdef CONFIG_80211AC_VHT |
| int rtw_vht_enable = 1; /* 0:disable, 1:enable, 2:force auto enable */ |
| module_param(rtw_vht_enable, int, 0644); |
| |
| int rtw_ampdu_factor = 7; |
| |
| uint rtw_vht_rx_mcs_map = 0xaaaa; |
| module_param(rtw_vht_rx_mcs_map, uint, 0644); |
| MODULE_PARM_DESC(rtw_vht_rx_mcs_map, "VHT RX MCS map"); |
| #endif /* CONFIG_80211AC_VHT */ |
| |
| int rtw_lowrate_two_xmit = 1;/* Use 2 path Tx to transmit MCS0~7 and legacy mode */ |
| |
| int rtw_rf_config = RF_TYPE_MAX; |
| module_param(rtw_rf_config, int, 0644); |
| |
| /* 0: not check in watch dog, 1: check in watch dog */ |
| int rtw_check_hw_status = 0; |
| |
| int rtw_low_power = 0; |
| #ifdef CONFIG_WIFI_TEST |
| int rtw_wifi_spec = 1;/* for wifi test */ |
| #else |
| int rtw_wifi_spec = 0; |
| #endif |
| |
| int rtw_special_rf_path = 0; /* 0: 2T2R ,1: only turn on path A 1T1R */ |
| |
| char rtw_country_unspecified[] = {0xFF, 0xFF, 0x00}; |
| char *rtw_country_code = rtw_country_unspecified; |
| module_param(rtw_country_code, charp, 0644); |
| MODULE_PARM_DESC(rtw_country_code, "The default country code (in alpha2)"); |
| |
| int rtw_channel_plan = CONFIG_RTW_CHPLAN; |
| module_param(rtw_channel_plan, int, 0644); |
| MODULE_PARM_DESC(rtw_channel_plan, "The default chplan ID when rtw_alpha2 is not specified or valid"); |
| |
| static uint rtw_excl_chs[MAX_CHANNEL_NUM] = CONFIG_RTW_EXCL_CHS; |
| static int rtw_excl_chs_num = 0; |
| module_param_array(rtw_excl_chs, uint, &rtw_excl_chs_num, 0644); |
| MODULE_PARM_DESC(rtw_excl_chs, "exclusive channel array"); |
| |
| /*if concurrent softap + p2p(GO) is needed, this param lets p2p response full channel list. |
| But Softap must be SHUT DOWN once P2P decide to set up connection and become a GO.*/ |
| #ifdef CONFIG_FULL_CH_IN_P2P_HANDSHAKE |
| int rtw_full_ch_in_p2p_handshake = 1; /* reply full channel list*/ |
| #else |
| int rtw_full_ch_in_p2p_handshake = 0; /* reply only softap channel*/ |
| #endif |
| |
| #ifdef CONFIG_BT_COEXIST |
| int rtw_btcoex_enable = 2; |
| module_param(rtw_btcoex_enable, int, 0644); |
| MODULE_PARM_DESC(rtw_btcoex_enable, "BT co-existence on/off, 0:off, 1:on, 2:by efuse"); |
| |
| int rtw_ant_num = 0; |
| module_param(rtw_ant_num, int, 0644); |
| MODULE_PARM_DESC(rtw_ant_num, "Antenna number setting, 0:by efuse"); |
| |
| int rtw_bt_iso = 2;/* 0:Low, 1:High, 2:From Efuse */ |
| int rtw_bt_sco = 3;/* 0:Idle, 1:None-SCO, 2:SCO, 3:From Counter, 4.Busy, 5.OtherBusy */ |
| int rtw_bt_ampdu = 1 ; /* 0:Disable BT control A-MPDU, 1:Enable BT control A-MPDU. */ |
| #endif /* CONFIG_BT_COEXIST */ |
| |
| int rtw_AcceptAddbaReq = _TRUE;/* 0:Reject AP's Add BA req, 1:Accept AP's Add BA req. */ |
| |
| int rtw_antdiv_cfg = 2; /* 0:OFF , 1:ON, 2:decide by Efuse config */ |
| int rtw_antdiv_type = 0 |
| ; /* 0:decide by efuse 1: for 88EE, 1Tx and 1RxCG are diversity.(2 Ant with SPDT), 2: for 88EE, 1Tx and 2Rx are diversity.( 2 Ant, Tx and RxCG are both on aux port, RxCS is on main port ), 3: for 88EE, 1Tx and 1RxCG are fixed.(1Ant, Tx and RxCG are both on aux port) */ |
| |
| int rtw_drv_ant_band_switch = 1; /* 0:OFF , 1:ON, Driver control antenna band switch*/ |
| |
| int rtw_single_ant_path; /*0:main ant , 1:aux ant , Fixed single antenna path, default main ant*/ |
| |
| /* 0: doesn't switch, 1: switch from usb2.0 to usb 3.0 2: switch from usb3.0 to usb 2.0 */ |
| int rtw_switch_usb_mode = 0; |
| |
| #ifdef CONFIG_USB_AUTOSUSPEND |
| int rtw_enusbss = 1;/* 0:disable,1:enable */ |
| #else |
| int rtw_enusbss = 0;/* 0:disable,1:enable */ |
| #endif |
| |
| int rtw_hwpdn_mode = 2; /* 0:disable,1:enable,2: by EFUSE config */ |
| |
| #ifdef CONFIG_HW_PWRP_DETECTION |
| int rtw_hwpwrp_detect = 1; |
| #else |
| int rtw_hwpwrp_detect = 0; /* HW power ping detect 0:disable , 1:enable */ |
| #endif |
| |
| #ifdef CONFIG_USB_HCI |
| int rtw_hw_wps_pbc = 1; |
| #else |
| int rtw_hw_wps_pbc = 0; |
| #endif |
| |
| #ifdef CONFIG_TX_MCAST2UNI |
| int rtw_mc2u_disable = 0; |
| #endif /* CONFIG_TX_MCAST2UNI */ |
| |
| #ifdef CONFIG_80211D |
| int rtw_80211d = 0; |
| #endif |
| |
| #ifdef CONFIG_PCI_ASPM |
| /* CLK_REQ:BIT0 L0s:BIT1 ASPM_L1:BIT2 L1Off:BIT3*/ |
| int rtw_pci_aspm_enable = 0x5; |
| #else |
| int rtw_pci_aspm_enable; |
| #endif |
| |
| #ifdef CONFIG_QOS_OPTIMIZATION |
| int rtw_qos_opt_enable = 1; /* 0: disable,1:enable */ |
| #else |
| int rtw_qos_opt_enable = 0; /* 0: disable,1:enable */ |
| #endif |
| module_param(rtw_qos_opt_enable, int, 0644); |
| |
| #ifdef CONFIG_RTW_ACS |
| int rtw_acs_auto_scan = 0; /*0:disable, 1:enable*/ |
| module_param(rtw_acs_auto_scan, int, 0644); |
| |
| int rtw_acs = 1; |
| module_param(rtw_acs, int, 0644); |
| #endif |
| |
| #ifdef CONFIG_BACKGROUND_NOISE_MONITOR |
| int rtw_nm = 1;/*noise monitor*/ |
| module_param(rtw_nm, int, 0644); |
| #endif |
| |
| char *ifname = "wlan%d"; |
| module_param(ifname, charp, 0644); |
| MODULE_PARM_DESC(ifname, "The default name to allocate for first interface"); |
| |
| #ifdef CONFIG_PLATFORM_ANDROID |
| char *if2name = "p2p%d"; |
| #else /* CONFIG_PLATFORM_ANDROID */ |
| char *if2name = "wlan%d"; |
| #endif /* CONFIG_PLATFORM_ANDROID */ |
| module_param(if2name, charp, 0644); |
| MODULE_PARM_DESC(if2name, "The default name to allocate for second interface"); |
| |
| char *rtw_initmac = 0; /* temp mac address if users want to use instead of the mac address in Efuse */ |
| |
| #ifdef CONFIG_CONCURRENT_MODE |
| |
| #if (CONFIG_IFACE_NUMBER > 2) |
| int rtw_virtual_iface_num = CONFIG_IFACE_NUMBER - 1; |
| module_param(rtw_virtual_iface_num, int, 0644); |
| #else |
| int rtw_virtual_iface_num = 1; |
| #endif |
| |
| #endif |
| #ifdef CONFIG_AP_MODE |
| u8 rtw_bmc_tx_rate = MGN_UNKNOWN; |
| #endif |
| module_param(rtw_pwrtrim_enable, int, 0644); |
| module_param(rtw_initmac, charp, 0644); |
| module_param(rtw_special_rf_path, int, 0644); |
| module_param(rtw_chip_version, int, 0644); |
| module_param(rtw_rfintfs, int, 0644); |
| module_param(rtw_lbkmode, int, 0644); |
| module_param(rtw_network_mode, int, 0644); |
| module_param(rtw_channel, int, 0644); |
| module_param(rtw_mp_mode, int, 0644); |
| module_param(rtw_wmm_enable, int, 0644); |
| #ifdef CONFIG_WMMPS_STA |
| module_param(rtw_uapsd_max_sp, int, 0644); |
| module_param(rtw_uapsd_ac_enable, int, 0644); |
| module_param(rtw_wmm_smart_ps, int, 0644); |
| #endif /* CONFIG_WMMPS_STA */ |
| module_param(rtw_vrtl_carrier_sense, int, 0644); |
| module_param(rtw_vcs_type, int, 0644); |
| module_param(rtw_busy_thresh, int, 0644); |
| |
| #ifdef CONFIG_80211N_HT |
| module_param(rtw_ht_enable, int, 0644); |
| module_param(rtw_bw_mode, int, 0644); |
| module_param(rtw_ampdu_enable, int, 0644); |
| module_param(rtw_rx_stbc, int, 0644); |
| module_param(rtw_rx_ampdu_amsdu, int, 0644); |
| module_param(rtw_tx_ampdu_amsdu, int, 0644); |
| #endif /* CONFIG_80211N_HT */ |
| |
| #ifdef CONFIG_BEAMFORMING |
| module_param(rtw_beamform_cap, int, 0644); |
| #endif |
| module_param(rtw_lowrate_two_xmit, int, 0644); |
| |
| module_param(rtw_power_mgnt, int, 0644); |
| module_param(rtw_smart_ps, int, 0644); |
| module_param(rtw_low_power, int, 0644); |
| module_param(rtw_wifi_spec, int, 0644); |
| |
| module_param(rtw_full_ch_in_p2p_handshake, int, 0644); |
| module_param(rtw_antdiv_cfg, int, 0644); |
| module_param(rtw_antdiv_type, int, 0644); |
| |
| module_param(rtw_drv_ant_band_switch, int, 0644); |
| module_param(rtw_single_ant_path, int, 0644); |
| |
| module_param(rtw_switch_usb_mode, int, 0644); |
| |
| module_param(rtw_enusbss, int, 0644); |
| module_param(rtw_hwpdn_mode, int, 0644); |
| module_param(rtw_hwpwrp_detect, int, 0644); |
| |
| module_param(rtw_hw_wps_pbc, int, 0644); |
| module_param(rtw_check_hw_status, int, 0644); |
| |
| #ifdef CONFIG_PCI_HCI |
| module_param(rtw_pci_aspm_enable, int, 0644); |
| #endif |
| |
| #ifdef CONFIG_TX_EARLY_MODE |
| module_param(rtw_early_mode, int, 0644); |
| #endif |
| #ifdef CONFIG_ADAPTOR_INFO_CACHING_FILE |
| char *rtw_adaptor_info_caching_file_path = "/data/misc/wifi/rtw_cache"; |
| module_param(rtw_adaptor_info_caching_file_path, charp, 0644); |
| MODULE_PARM_DESC(rtw_adaptor_info_caching_file_path, "The path of adapter info cache file"); |
| #endif /* CONFIG_ADAPTOR_INFO_CACHING_FILE */ |
| |
| #ifdef CONFIG_LAYER2_ROAMING |
| uint rtw_max_roaming_times = 2; |
| module_param(rtw_max_roaming_times, uint, 0644); |
| MODULE_PARM_DESC(rtw_max_roaming_times, "The max roaming times to try"); |
| #endif /* CONFIG_LAYER2_ROAMING */ |
| |
| #ifdef CONFIG_IOL |
| int rtw_fw_iol = 1; |
| module_param(rtw_fw_iol, int, 0644); |
| MODULE_PARM_DESC(rtw_fw_iol, "FW IOL. 0:Disable, 1:enable, 2:by usb speed"); |
| #endif /* CONFIG_IOL */ |
| |
| #ifdef CONFIG_FILE_FWIMG |
| char *rtw_fw_file_path = "/system/etc/firmware/rtlwifi/FW_NIC.BIN"; |
| module_param(rtw_fw_file_path, charp, 0644); |
| MODULE_PARM_DESC(rtw_fw_file_path, "The path of fw image"); |
| |
| char *rtw_fw_wow_file_path = "/system/etc/firmware/rtlwifi/FW_WoWLAN.BIN"; |
| module_param(rtw_fw_wow_file_path, charp, 0644); |
| MODULE_PARM_DESC(rtw_fw_wow_file_path, "The path of fw for Wake on Wireless image"); |
| |
| #ifdef CONFIG_MP_INCLUDED |
| char *rtw_fw_mp_bt_file_path = ""; |
| module_param(rtw_fw_mp_bt_file_path, charp, 0644); |
| MODULE_PARM_DESC(rtw_fw_mp_bt_file_path, "The path of fw for MP-BT image"); |
| #endif /* CONFIG_MP_INCLUDED */ |
| #endif /* CONFIG_FILE_FWIMG */ |
| |
| #ifdef CONFIG_TX_MCAST2UNI |
| module_param(rtw_mc2u_disable, int, 0644); |
| #endif /* CONFIG_TX_MCAST2UNI */ |
| |
| #ifdef CONFIG_80211D |
| module_param(rtw_80211d, int, 0644); |
| MODULE_PARM_DESC(rtw_80211d, "Enable 802.11d mechanism"); |
| #endif |
| |
| #ifdef CONFIG_ADVANCE_OTA |
| /* BIT(0): OTA continuous rotated test within low RSSI,1R CCA in path B |
| BIT(1) & BIT(2): OTA continuous rotated test with low high RSSI */ |
| /* Experimental environment: shielding room with half of absorber and 2~3 rotation per minute */ |
| int rtw_advnace_ota; |
| module_param(rtw_advnace_ota, int, 0644); |
| #endif |
| |
| uint rtw_notch_filter = RTW_NOTCH_FILTER; |
| module_param(rtw_notch_filter, uint, 0644); |
| MODULE_PARM_DESC(rtw_notch_filter, "0:Disable, 1:Enable, 2:Enable only for P2P"); |
| |
| uint rtw_hiq_filter = CONFIG_RTW_HIQ_FILTER; |
| module_param(rtw_hiq_filter, uint, 0644); |
| MODULE_PARM_DESC(rtw_hiq_filter, "0:allow all, 1:allow special, 2:deny all"); |
| |
| uint rtw_adaptivity_en = CONFIG_RTW_ADAPTIVITY_EN; |
| module_param(rtw_adaptivity_en, uint, 0644); |
| MODULE_PARM_DESC(rtw_adaptivity_en, "0:disable, 1:enable"); |
| |
| uint rtw_adaptivity_mode = CONFIG_RTW_ADAPTIVITY_MODE; |
| module_param(rtw_adaptivity_mode, uint, 0644); |
| MODULE_PARM_DESC(rtw_adaptivity_mode, "0:normal, 1:carrier sense"); |
| |
| uint rtw_adaptivity_dml = CONFIG_RTW_ADAPTIVITY_DML; |
| module_param(rtw_adaptivity_dml, uint, 0644); |
| MODULE_PARM_DESC(rtw_adaptivity_dml, "0:disable, 1:enable"); |
| |
| uint rtw_adaptivity_dc_backoff = CONFIG_RTW_ADAPTIVITY_DC_BACKOFF; |
| module_param(rtw_adaptivity_dc_backoff, uint, 0644); |
| MODULE_PARM_DESC(rtw_adaptivity_dc_backoff, "DC backoff for Adaptivity"); |
| |
| int rtw_adaptivity_th_l2h_ini = CONFIG_RTW_ADAPTIVITY_TH_L2H_INI; |
| module_param(rtw_adaptivity_th_l2h_ini, int, 0644); |
| MODULE_PARM_DESC(rtw_adaptivity_th_l2h_ini, "th_l2h_ini for Adaptivity"); |
| |
| int rtw_adaptivity_th_edcca_hl_diff = CONFIG_RTW_ADAPTIVITY_TH_EDCCA_HL_DIFF; |
| module_param(rtw_adaptivity_th_edcca_hl_diff, int, 0644); |
| MODULE_PARM_DESC(rtw_adaptivity_th_edcca_hl_diff, "th_edcca_hl_diff for Adaptivity"); |
| |
| #ifdef CONFIG_DFS_MASTER |
| uint rtw_dfs_region_domain = CONFIG_RTW_DFS_REGION_DOMAIN; |
| module_param(rtw_dfs_region_domain, uint, 0644); |
| MODULE_PARM_DESC(rtw_dfs_region_domain, "0:UNKNOWN, 1:FCC, 2:MKK, 3:ETSI"); |
| #endif |
| |
| uint rtw_amplifier_type_2g = CONFIG_RTW_AMPLIFIER_TYPE_2G; |
| module_param(rtw_amplifier_type_2g, uint, 0644); |
| MODULE_PARM_DESC(rtw_amplifier_type_2g, "BIT3:2G ext-PA, BIT4:2G ext-LNA"); |
| |
| uint rtw_amplifier_type_5g = CONFIG_RTW_AMPLIFIER_TYPE_5G; |
| module_param(rtw_amplifier_type_5g, uint, 0644); |
| MODULE_PARM_DESC(rtw_amplifier_type_5g, "BIT6:5G ext-PA, BIT7:5G ext-LNA"); |
| |
| uint rtw_RFE_type = CONFIG_RTW_RFE_TYPE; |
| module_param(rtw_RFE_type, uint, 0644); |
| MODULE_PARM_DESC(rtw_RFE_type, "default init value:64"); |
| |
| uint rtw_powertracking_type = 64; |
| module_param(rtw_powertracking_type, uint, 0644); |
| MODULE_PARM_DESC(rtw_powertracking_type, "default init value:64"); |
| |
| uint rtw_GLNA_type = CONFIG_RTW_GLNA_TYPE; |
| module_param(rtw_GLNA_type, uint, 0644); |
| MODULE_PARM_DESC(rtw_GLNA_type, "default init value:0"); |
| |
| uint rtw_TxBBSwing_2G = 0xFF; |
| module_param(rtw_TxBBSwing_2G, uint, 0644); |
| MODULE_PARM_DESC(rtw_TxBBSwing_2G, "default init value:0xFF"); |
| |
| uint rtw_TxBBSwing_5G = 0xFF; |
| module_param(rtw_TxBBSwing_5G, uint, 0644); |
| MODULE_PARM_DESC(rtw_TxBBSwing_5G, "default init value:0xFF"); |
| |
| uint rtw_OffEfuseMask = 0; |
| module_param(rtw_OffEfuseMask, uint, 0644); |
| MODULE_PARM_DESC(rtw_OffEfuseMask, "default open Efuse Mask value:0"); |
| |
| uint rtw_FileMaskEfuse = 0; |
| module_param(rtw_FileMaskEfuse, uint, 0644); |
| MODULE_PARM_DESC(rtw_FileMaskEfuse, "default drv Mask Efuse value:0"); |
| |
| uint rtw_rxgain_offset_2g = 0; |
| module_param(rtw_rxgain_offset_2g, uint, 0644); |
| MODULE_PARM_DESC(rtw_rxgain_offset_2g, "default RF Gain 2G Offset value:0"); |
| |
| uint rtw_rxgain_offset_5gl = 0; |
| module_param(rtw_rxgain_offset_5gl, uint, 0644); |
| MODULE_PARM_DESC(rtw_rxgain_offset_5gl, "default RF Gain 5GL Offset value:0"); |
| |
| uint rtw_rxgain_offset_5gm = 0; |
| module_param(rtw_rxgain_offset_5gm, uint, 0644); |
| MODULE_PARM_DESC(rtw_rxgain_offset_5gm, "default RF Gain 5GM Offset value:0"); |
| |
| uint rtw_rxgain_offset_5gh = 0; |
| module_param(rtw_rxgain_offset_5gh, uint, 0644); |
| MODULE_PARM_DESC(rtw_rxgain_offset_5gm, "default RF Gain 5GL Offset value:0"); |
| |
| uint rtw_pll_ref_clk_sel = CONFIG_RTW_PLL_REF_CLK_SEL; |
| module_param(rtw_pll_ref_clk_sel, uint, 0644); |
| MODULE_PARM_DESC(rtw_pll_ref_clk_sel, "force pll_ref_clk_sel, 0xF:use autoload value"); |
| |
| int rtw_tx_pwr_by_rate = CONFIG_TXPWR_BY_RATE_EN; |
| module_param(rtw_tx_pwr_by_rate, int, 0644); |
| MODULE_PARM_DESC(rtw_tx_pwr_by_rate, "0:Disable, 1:Enable, 2: Depend on efuse"); |
| |
| #ifdef CONFIG_TXPWR_LIMIT |
| int rtw_tx_pwr_lmt_enable = CONFIG_TXPWR_LIMIT_EN; |
| module_param(rtw_tx_pwr_lmt_enable, int, 0644); |
| MODULE_PARM_DESC(rtw_tx_pwr_lmt_enable, "0:Disable, 1:Enable, 2: Depend on efuse"); |
| #endif |
| |
| static int rtw_target_tx_pwr_2g_a[RATE_SECTION_NUM] = CONFIG_RTW_TARGET_TX_PWR_2G_A; |
| static int rtw_target_tx_pwr_2g_a_num = 0; |
| module_param_array(rtw_target_tx_pwr_2g_a, int, &rtw_target_tx_pwr_2g_a_num, 0644); |
| MODULE_PARM_DESC(rtw_target_tx_pwr_2g_a, "2.4G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined"); |
| |
| static int rtw_target_tx_pwr_2g_b[RATE_SECTION_NUM] = CONFIG_RTW_TARGET_TX_PWR_2G_B; |
| static int rtw_target_tx_pwr_2g_b_num = 0; |
| module_param_array(rtw_target_tx_pwr_2g_b, int, &rtw_target_tx_pwr_2g_b_num, 0644); |
| MODULE_PARM_DESC(rtw_target_tx_pwr_2g_b, "2.4G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined"); |
| |
| static int rtw_target_tx_pwr_2g_c[RATE_SECTION_NUM] = CONFIG_RTW_TARGET_TX_PWR_2G_C; |
| static int rtw_target_tx_pwr_2g_c_num = 0; |
| module_param_array(rtw_target_tx_pwr_2g_c, int, &rtw_target_tx_pwr_2g_c_num, 0644); |
| MODULE_PARM_DESC(rtw_target_tx_pwr_2g_c, "2.4G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined"); |
| |
| static int rtw_target_tx_pwr_2g_d[RATE_SECTION_NUM] = CONFIG_RTW_TARGET_TX_PWR_2G_D; |
| static int rtw_target_tx_pwr_2g_d_num = 0; |
| module_param_array(rtw_target_tx_pwr_2g_d, int, &rtw_target_tx_pwr_2g_d_num, 0644); |
| MODULE_PARM_DESC(rtw_target_tx_pwr_2g_d, "2.4G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined"); |
| |
| #ifdef CONFIG_IEEE80211_BAND_5GHZ |
| static int rtw_target_tx_pwr_5g_a[RATE_SECTION_NUM - 1] = CONFIG_RTW_TARGET_TX_PWR_5G_A; |
| static int rtw_target_tx_pwr_5g_a_num = 0; |
| module_param_array(rtw_target_tx_pwr_5g_a, int, &rtw_target_tx_pwr_5g_a_num, 0644); |
| MODULE_PARM_DESC(rtw_target_tx_pwr_5g_a, "5G target tx power (unit:dBm) of RF path A for each rate section, should match the real calibrate power, -1: undefined"); |
| |
| static int rtw_target_tx_pwr_5g_b[RATE_SECTION_NUM - 1] = CONFIG_RTW_TARGET_TX_PWR_5G_B; |
| static int rtw_target_tx_pwr_5g_b_num = 0; |
| module_param_array(rtw_target_tx_pwr_5g_b, int, &rtw_target_tx_pwr_5g_b_num, 0644); |
| MODULE_PARM_DESC(rtw_target_tx_pwr_5g_b, "5G target tx power (unit:dBm) of RF path B for each rate section, should match the real calibrate power, -1: undefined"); |
| |
| static int rtw_target_tx_pwr_5g_c[RATE_SECTION_NUM - 1] = CONFIG_RTW_TARGET_TX_PWR_5G_C; |
| static int rtw_target_tx_pwr_5g_c_num = 0; |
| module_param_array(rtw_target_tx_pwr_5g_c, int, &rtw_target_tx_pwr_5g_c_num, 0644); |
| MODULE_PARM_DESC(rtw_target_tx_pwr_5g_c, "5G target tx power (unit:dBm) of RF path C for each rate section, should match the real calibrate power, -1: undefined"); |
| |
| static int rtw_target_tx_pwr_5g_d[RATE_SECTION_NUM - 1] = CONFIG_RTW_TARGET_TX_PWR_5G_D; |
| static int rtw_target_tx_pwr_5g_d_num = 0; |
| module_param_array(rtw_target_tx_pwr_5g_d, int, &rtw_target_tx_pwr_5g_d_num, 0644); |
| MODULE_PARM_DESC(rtw_target_tx_pwr_5g_d, "5G target tx power (unit:dBm) of RF path D for each rate section, should match the real calibrate power, -1: undefined"); |
| #endif /* CONFIG_IEEE80211_BAND_5GHZ */ |
| |
| #ifdef CONFIG_LOAD_PHY_PARA_FROM_FILE |
| char *rtw_phy_file_path = REALTEK_CONFIG_PATH; |
| module_param(rtw_phy_file_path, charp, 0644); |
| MODULE_PARM_DESC(rtw_phy_file_path, "The path of phy parameter"); |
| /* PHY FILE Bit Map |
| * BIT0 - MAC, 0: non-support, 1: support |
| * BIT1 - BB, 0: non-support, 1: support |
| * BIT2 - BB_PG, 0: non-support, 1: support |
| * BIT3 - BB_MP, 0: non-support, 1: support |
| * BIT4 - RF, 0: non-support, 1: support |
| * BIT5 - RF_TXPWR_TRACK, 0: non-support, 1: support |
| * BIT6 - RF_TXPWR_LMT, 0: non-support, 1: support */ |
| int rtw_load_phy_file = (BIT2 | BIT6); |
| module_param(rtw_load_phy_file, int, 0644); |
| MODULE_PARM_DESC(rtw_load_phy_file, "PHY File Bit Map"); |
| int rtw_decrypt_phy_file = 0; |
| module_param(rtw_decrypt_phy_file, int, 0644); |
| MODULE_PARM_DESC(rtw_decrypt_phy_file, "Enable Decrypt PHY File"); |
| #endif |
| |
| #ifdef CONFIG_SUPPORT_TRX_SHARED |
| #ifdef DFT_TRX_SHARE_MODE |
| int rtw_trx_share_mode = DFT_TRX_SHARE_MODE; |
| #else |
| int rtw_trx_share_mode = 0; |
| #endif |
| module_param(rtw_trx_share_mode, int, 0644); |
| MODULE_PARM_DESC(rtw_trx_share_mode, "TRx FIFO Shared"); |
| #endif |
| |
| int rtw_vht_2g4 = RTW_VHT_2G4; |
| module_param(rtw_vht_2g4, int, 0644); |
| MODULE_PARM_DESC(rtw_vht_2g4, "Allow VHT rate on 2.4G channel." \ |
| "(0 for deny and 1 for allow)"); |
| |
| |
| #ifdef CONFIG_DYNAMIC_SOML |
| uint rtw_dynamic_soml_en = 1; |
| module_param(rtw_dynamic_soml_en, int, 0644); |
| MODULE_PARM_DESC(rtw_dynamic_soml_en, "0: disable, 1: enable with default param, 2: enable with specified param."); |
| |
| uint rtw_dynamic_soml_train_num = 0; |
| module_param(rtw_dynamic_soml_train_num, int, 0644); |
| MODULE_PARM_DESC(rtw_dynamic_soml_train_num, "SOML training number"); |
| |
| uint rtw_dynamic_soml_interval = 0; |
| module_param(rtw_dynamic_soml_interval, int, 0644); |
| MODULE_PARM_DESC(rtw_dynamic_soml_interval, "SOML training interval"); |
| |
| uint rtw_dynamic_soml_period = 0; |
| module_param(rtw_dynamic_soml_period, int, 0644); |
| MODULE_PARM_DESC(rtw_dynamic_soml_period, "SOML training period"); |
| |
| uint rtw_dynamic_soml_delay = 0; |
| module_param(rtw_dynamic_soml_delay, int, 0644); |
| MODULE_PARM_DESC(rtw_dynamic_soml_delay, "SOML training delay"); |
| #endif |
| |
| |
| int _netdev_open(struct net_device *pnetdev); |
| int netdev_open(struct net_device *pnetdev); |
| static int netdev_close(struct net_device *pnetdev); |
| #ifdef CONFIG_PLATFORM_INTEL_BYT |
| extern int rtw_sdio_set_power(int on); |
| #endif /* CONFIG_PLATFORM_INTEL_BYT */ |
| |
| #ifdef CONFIG_MCC_MODE |
| /* enable MCC mode or not */ |
| int rtw_en_mcc = 1; |
| /* can referece following value before insmod driver */ |
| int rtw_mcc_ap_bw20_target_tx_tp = MCC_AP_BW20_TARGET_TX_TP; |
| int rtw_mcc_ap_bw40_target_tx_tp = MCC_AP_BW40_TARGET_TX_TP; |
| int rtw_mcc_ap_bw80_target_tx_tp = MCC_AP_BW80_TARGET_TX_TP; |
| int rtw_mcc_sta_bw20_target_tx_tp = MCC_STA_BW20_TARGET_TX_TP; |
| int rtw_mcc_sta_bw40_target_tx_tp = MCC_STA_BW40_TARGET_TX_TP; |
| int rtw_mcc_sta_bw80_target_tx_tp = MCC_STA_BW80_TARGET_TX_TP; |
| int rtw_mcc_single_tx_cri = MCC_SINGLE_TX_CRITERIA; |
| int rtw_mcc_policy_table_idx = 0; |
| int rtw_mcc_duration = 0; |
| int rtw_mcc_tsf_sync_offset = 0; |
| int rtw_mcc_start_time_offset = 0; |
| int rtw_mcc_interval = 0; |
| int rtw_mcc_guard_offset0 = -1; |
| int rtw_mcc_guard_offset1 = -1; |
| module_param(rtw_en_mcc, int, 0644); |
| module_param(rtw_mcc_single_tx_cri, int, 0644); |
| module_param(rtw_mcc_ap_bw20_target_tx_tp, int, 0644); |
| module_param(rtw_mcc_ap_bw40_target_tx_tp, int, 0644); |
| module_param(rtw_mcc_ap_bw80_target_tx_tp, int, 0644); |
| module_param(rtw_mcc_sta_bw20_target_tx_tp, int, 0644); |
| module_param(rtw_mcc_sta_bw40_target_tx_tp, int, 0644); |
| module_param(rtw_mcc_sta_bw80_target_tx_tp, int, 0644); |
| module_param(rtw_mcc_policy_table_idx, int, 0644); |
| module_param(rtw_mcc_duration, int, 0644); |
| module_param(rtw_mcc_tsf_sync_offset, int, 0644); |
| module_param(rtw_mcc_start_time_offset, int, 0644); |
| module_param(rtw_mcc_interval, int, 0644); |
| module_param(rtw_mcc_guard_offset0, int, 0644); |
| module_param(rtw_mcc_guard_offset1, int, 0644); |
| #endif /*CONFIG_MCC_MODE */ |
| |
| #ifdef CONFIG_RTW_NAPI |
| /*following setting should define NAPI in Makefile |
| enable napi only = 1, disable napi = 0*/ |
| int rtw_en_napi = 1; |
| module_param(rtw_en_napi, int, 0644); |
| #ifdef CONFIG_RTW_NAPI_DYNAMIC |
| int rtw_napi_threshold = 100; /* unit: Mbps */ |
| module_param(rtw_napi_threshold, int, 0644); |
| #endif /* CONFIG_RTW_NAPI_DYNAMIC */ |
| #ifdef CONFIG_RTW_GRO |
| /*following setting should define GRO in Makefile |
| enable gro = 1, disable gro = 0*/ |
| int rtw_en_gro = 1; |
| module_param(rtw_en_gro, int, 0644); |
| #endif /* CONFIG_RTW_GRO */ |
| #endif /* CONFIG_RTW_NAPI */ |
| |
| #ifdef RTW_IQK_FW_OFFLOAD |
| int rtw_iqk_fw_offload = 1; |
| #else |
| int rtw_iqk_fw_offload; |
| #endif /* RTW_IQK_FW_OFFLOAD */ |
| module_param(rtw_iqk_fw_offload, int, 0644); |
| |
| #ifdef CONFIG_TDLS |
| int rtw_en_tdls = 1; |
| module_param(rtw_en_tdls, int, 0644); |
| #endif |
| |
| #ifdef CONFIG_FW_OFFLOAD_PARAM_INIT |
| int rtw_fw_param_init = 1; |
| module_param(rtw_fw_param_init, int, 0644); |
| #endif |
| |
| #ifdef CONFIG_WOWLAN |
| /* |
| * bit[0]: magic packet wake up |
| * bit[1]: unucast packet(HW/FW unuicast) |
| * bit[2]: deauth wake up |
| */ |
| uint rtw_wakeup_event = RTW_WAKEUP_EVENT; |
| module_param(rtw_wakeup_event, uint, 0644); |
| #endif |
| |
| void rtw_regsty_load_target_tx_power(struct registry_priv *regsty) |
| { |
| int path, rs; |
| int *target_tx_pwr; |
| |
| for (path = RF_PATH_A; path < RF_PATH_MAX; path++) { |
| if (path == RF_PATH_A) |
| target_tx_pwr = rtw_target_tx_pwr_2g_a; |
| else if (path == RF_PATH_B) |
| target_tx_pwr = rtw_target_tx_pwr_2g_b; |
| else if (path == RF_PATH_C) |
| target_tx_pwr = rtw_target_tx_pwr_2g_c; |
| else if (path == RF_PATH_D) |
| target_tx_pwr = rtw_target_tx_pwr_2g_d; |
| |
| for (rs = CCK; rs < RATE_SECTION_NUM; rs++) |
| regsty->target_tx_pwr_2g[path][rs] = target_tx_pwr[rs]; |
| } |
| |
| #ifdef CONFIG_IEEE80211_BAND_5GHZ |
| for (path = RF_PATH_A; path < RF_PATH_MAX; path++) { |
| if (path == RF_PATH_A) |
| target_tx_pwr = rtw_target_tx_pwr_5g_a; |
| else if (path == RF_PATH_B) |
| target_tx_pwr = rtw_target_tx_pwr_5g_b; |
| else if (path == RF_PATH_C) |
| target_tx_pwr = rtw_target_tx_pwr_5g_c; |
| else if (path == RF_PATH_D) |
| target_tx_pwr = rtw_target_tx_pwr_5g_d; |
| |
| for (rs = OFDM; rs < RATE_SECTION_NUM; rs++) |
| regsty->target_tx_pwr_5g[path][rs - 1] = target_tx_pwr[rs - 1]; |
| } |
| #endif /* CONFIG_IEEE80211_BAND_5GHZ */ |
| } |
| |
| inline void rtw_regsty_load_excl_chs(struct registry_priv *regsty) |
| { |
| int i; |
| int ch_num = 0; |
| |
| for (i = 0; i < MAX_CHANNEL_NUM; i++) |
| if (((u8)rtw_excl_chs[i]) != 0) |
| regsty->excl_chs[ch_num++] = (u8)rtw_excl_chs[i]; |
| |
| if (ch_num < MAX_CHANNEL_NUM) |
| regsty->excl_chs[ch_num] = 0; |
| } |
| |
| #ifdef CONFIG_80211N_HT |
| inline void rtw_regsty_init_rx_ampdu_sz_limit(struct registry_priv *regsty) |
| { |
| int i, j; |
| uint *sz_limit; |
| |
| for (i = 0; i < 4; i++) { |
| if (i == 0) |
| sz_limit = rtw_rx_ampdu_sz_limit_1ss; |
| else if (i == 1) |
| sz_limit = rtw_rx_ampdu_sz_limit_2ss; |
| else if (i == 2) |
| sz_limit = rtw_rx_ampdu_sz_limit_3ss; |
| else if (i == 3) |
| sz_limit = rtw_rx_ampdu_sz_limit_4ss; |
| |
| for (j = 0; j < 4; j++) |
| regsty->rx_ampdu_sz_limit_by_nss_bw[i][j] = sz_limit[j]; |
| } |
| } |
| #endif /* CONFIG_80211N_HT */ |
| |
| uint loadparam(_adapter *padapter) |
| { |
| uint status = _SUCCESS; |
| struct registry_priv *registry_par = &padapter->registrypriv; |
| |
| |
| #ifdef CONFIG_RTW_DEBUG |
| if (rtw_drv_log_level >= _DRV_MAX_) |
| rtw_drv_log_level = _DRV_DEBUG_; |
| #endif |
| |
| registry_par->chip_version = (u8)rtw_chip_version; |
| registry_par->rfintfs = (u8)rtw_rfintfs; |
| registry_par->lbkmode = (u8)rtw_lbkmode; |
| /* registry_par->hci = (u8)hci; */ |
| registry_par->network_mode = (u8)rtw_network_mode; |
| |
| _rtw_memcpy(registry_par->ssid.Ssid, "ANY", 3); |
| registry_par->ssid.SsidLength = 3; |
| |
| registry_par->channel = (u8)rtw_channel; |
| registry_par->wireless_mode = (u8)rtw_wireless_mode; |
| |
| if (IsSupported24G(registry_par->wireless_mode) && (!is_supported_5g(registry_par->wireless_mode)) |
| && (registry_par->channel > 14)) |
| registry_par->channel = 1; |
| else if (is_supported_5g(registry_par->wireless_mode) && (!IsSupported24G(registry_par->wireless_mode)) |
| && (registry_par->channel <= 14)) |
| registry_par->channel = 36; |
| |
| registry_par->vrtl_carrier_sense = (u8)rtw_vrtl_carrier_sense ; |
| registry_par->vcs_type = (u8)rtw_vcs_type; |
| registry_par->rts_thresh = (u16)rtw_rts_thresh; |
| registry_par->frag_thresh = (u16)rtw_frag_thresh; |
| registry_par->preamble = (u8)rtw_preamble; |
| registry_par->scan_mode = (u8)rtw_scan_mode; |
| registry_par->adhoc_tx_pwr = (u8)rtw_adhoc_tx_pwr; |
| registry_par->soft_ap = (u8)rtw_soft_ap; |
| registry_par->smart_ps = (u8)rtw_smart_ps; |
| registry_par->check_fw_ps = (u8)rtw_check_fw_ps; |
| registry_par->power_mgnt = (u8)rtw_power_mgnt; |
| registry_par->ips_mode = (u8)rtw_ips_mode; |
| registry_par->lps_level = (u8)rtw_lps_level; |
| registry_par->radio_enable = (u8)rtw_radio_enable; |
| registry_par->long_retry_lmt = (u8)rtw_long_retry_lmt; |
| registry_par->short_retry_lmt = (u8)rtw_short_retry_lmt; |
| registry_par->busy_thresh = (u16)rtw_busy_thresh; |
| /* registry_par->qos_enable = (u8)rtw_qos_enable; */ |
| registry_par->ack_policy = (u8)rtw_ack_policy; |
| registry_par->mp_mode = (u8)rtw_mp_mode; |
| #if defined(CONFIG_MP_INCLUDED) && defined(CONFIG_RTW_CUSTOMER_STR) |
| registry_par->mp_customer_str = (u8)rtw_mp_customer_str; |
| #endif |
| registry_par->software_encrypt = (u8)rtw_software_encrypt; |
| registry_par->software_decrypt = (u8)rtw_software_decrypt; |
| |
| registry_par->acm_method = (u8)rtw_acm_method; |
| registry_par->usb_rxagg_mode = (u8)rtw_usb_rxagg_mode; |
| registry_par->dynamic_agg_enable = (u8)rtw_dynamic_agg_enable; |
| |
| /* WMM */ |
| registry_par->wmm_enable = (u8)rtw_wmm_enable; |
| |
| #ifdef CONFIG_WMMPS_STA |
| /* UAPSD */ |
| registry_par->uapsd_max_sp_len= (u8)rtw_uapsd_max_sp; |
| registry_par->uapsd_ac_enable = (u8)rtw_uapsd_ac_enable; |
| registry_par->wmm_smart_ps = (u8)rtw_wmm_smart_ps; |
| #endif /* CONFIG_WMMPS_STA */ |
| |
| registry_par->RegPwrTrimEnable = (u8)rtw_pwrtrim_enable; |
| |
| registry_par->tx_bw_mode = (u8)rtw_tx_bw_mode; |
| |
| #ifdef CONFIG_80211N_HT |
| registry_par->ht_enable = (u8)rtw_ht_enable; |
| registry_par->bw_mode = (u8)rtw_bw_mode; |
| registry_par->ampdu_enable = (u8)rtw_ampdu_enable; |
| registry_par->rx_stbc = (u8)rtw_rx_stbc; |
| registry_par->rx_ampdu_amsdu = (u8)rtw_rx_ampdu_amsdu; |
| registry_par->tx_ampdu_amsdu = (u8)rtw_tx_ampdu_amsdu; |
| registry_par->short_gi = (u8)rtw_short_gi; |
| registry_par->ldpc_cap = (u8)rtw_ldpc_cap; |
| registry_par->stbc_cap = (u8)rtw_stbc_cap; |
| registry_par->beamform_cap = (u8)rtw_beamform_cap; |
| registry_par->beamformer_rf_num = (u8)rtw_bfer_rf_number; |
| registry_par->beamformee_rf_num = (u8)rtw_bfee_rf_number; |
| rtw_regsty_init_rx_ampdu_sz_limit(registry_par); |
| #endif |
| |
| #ifdef CONFIG_80211AC_VHT |
| registry_par->vht_enable = (u8)rtw_vht_enable; |
| registry_par->ampdu_factor = (u8)rtw_ampdu_factor; |
| registry_par->vht_rx_mcs_map[0] = (u8)(rtw_vht_rx_mcs_map & 0xFF); |
| registry_par->vht_rx_mcs_map[1] = (u8)((rtw_vht_rx_mcs_map & 0xFF00) >> 8); |
| #endif |
| |
| #ifdef CONFIG_TX_EARLY_MODE |
| registry_par->early_mode = (u8)rtw_early_mode; |
| #endif |
| registry_par->lowrate_two_xmit = (u8)rtw_lowrate_two_xmit; |
| registry_par->rf_config = (u8)rtw_rf_config; |
| registry_par->low_power = (u8)rtw_low_power; |
| |
| registry_par->check_hw_status = (u8)rtw_check_hw_status; |
| |
| registry_par->wifi_spec = (u8)rtw_wifi_spec; |
| |
| if (strlen(rtw_country_code) != 2 |
| || is_alpha(rtw_country_code[0]) == _FALSE |
| || is_alpha(rtw_country_code[1]) == _FALSE |
| ) { |
| if (rtw_country_code != rtw_country_unspecified) |
| RTW_ERR("%s discard rtw_country_code not in alpha2\n", __func__); |
| _rtw_memset(registry_par->alpha2, 0xFF, 2); |
| } else |
| _rtw_memcpy(registry_par->alpha2, rtw_country_code, 2); |
| |
| registry_par->channel_plan = (u8)rtw_channel_plan; |
| rtw_regsty_load_excl_chs(registry_par); |
| |
| registry_par->special_rf_path = (u8)rtw_special_rf_path; |
| |
| registry_par->full_ch_in_p2p_handshake = (u8)rtw_full_ch_in_p2p_handshake; |
| #ifdef CONFIG_BT_COEXIST |
| registry_par->btcoex = (u8)rtw_btcoex_enable; |
| registry_par->bt_iso = (u8)rtw_bt_iso; |
| registry_par->bt_sco = (u8)rtw_bt_sco; |
| registry_par->bt_ampdu = (u8)rtw_bt_ampdu; |
| registry_par->ant_num = (u8)rtw_ant_num; |
| registry_par->single_ant_path = (u8) rtw_single_ant_path; |
| #endif |
| |
| registry_par->bAcceptAddbaReq = (u8)rtw_AcceptAddbaReq; |
| |
| registry_par->antdiv_cfg = (u8)rtw_antdiv_cfg; |
| registry_par->antdiv_type = (u8)rtw_antdiv_type; |
| |
| registry_par->drv_ant_band_switch = (u8) rtw_drv_ant_band_switch; |
| |
| registry_par->switch_usb_mode = (u8)rtw_switch_usb_mode; |
| |
| #ifdef CONFIG_AUTOSUSPEND |
| registry_par->usbss_enable = (u8)rtw_enusbss;/* 0:disable,1:enable */ |
| #endif |
| #ifdef SUPPORT_HW_RFOFF_DETECTED |
| registry_par->hwpdn_mode = (u8)rtw_hwpdn_mode;/* 0:disable,1:enable,2:by EFUSE config */ |
| registry_par->hwpwrp_detect = (u8)rtw_hwpwrp_detect;/* 0:disable,1:enable */ |
| #endif |
| |
| registry_par->hw_wps_pbc = (u8)rtw_hw_wps_pbc; |
| |
| #ifdef CONFIG_ADAPTOR_INFO_CACHING_FILE |
| snprintf(registry_par->adaptor_info_caching_file_path, PATH_LENGTH_MAX, "%s", rtw_adaptor_info_caching_file_path); |
| registry_par->adaptor_info_caching_file_path[PATH_LENGTH_MAX - 1] = 0; |
| #endif |
| |
| #ifdef CONFIG_LAYER2_ROAMING |
| registry_par->max_roaming_times = (u8)rtw_max_roaming_times; |
| #ifdef CONFIG_INTEL_WIDI |
| registry_par->max_roaming_times = (u8)rtw_max_roaming_times + 2; |
| #endif /* CONFIG_INTEL_WIDI */ |
| #endif |
| |
| #ifdef CONFIG_IOL |
| registry_par->fw_iol = rtw_fw_iol; |
| #endif |
| |
| #ifdef CONFIG_80211D |
| registry_par->enable80211d = (u8)rtw_80211d; |
| #endif |
| |
| snprintf(registry_par->ifname, 16, "%s", ifname); |
| snprintf(registry_par->if2name, 16, "%s", if2name); |
| |
| registry_par->notch_filter = (u8)rtw_notch_filter; |
| |
| #ifdef CONFIG_CONCURRENT_MODE |
| registry_par->virtual_iface_num = (u8)rtw_virtual_iface_num; |
| #endif |
| registry_par->pll_ref_clk_sel = (u8)rtw_pll_ref_clk_sel; |
| |
| #ifdef CONFIG_TXPWR_LIMIT |
| registry_par->RegEnableTxPowerLimit = (u8)rtw_tx_pwr_lmt_enable; |
| #endif |
| registry_par->RegEnableTxPowerByRate = (u8)rtw_tx_pwr_by_rate; |
| |
| rtw_regsty_load_target_tx_power(registry_par); |
| |
| registry_par->TxBBSwing_2G = (s8)rtw_TxBBSwing_2G; |
| registry_par->TxBBSwing_5G = (s8)rtw_TxBBSwing_5G; |
| registry_par->bEn_RFE = 1; |
| registry_par->RFE_Type = (u8)rtw_RFE_type; |
| registry_par->PowerTracking_Type = (u8)rtw_powertracking_type; |
| registry_par->AmplifierType_2G = (u8)rtw_amplifier_type_2g; |
| registry_par->AmplifierType_5G = (u8)rtw_amplifier_type_5g; |
| registry_par->GLNA_Type = (u8)rtw_GLNA_type; |
| #ifdef CONFIG_LOAD_PHY_PARA_FROM_FILE |
| registry_par->load_phy_file = (u8)rtw_load_phy_file; |
| registry_par->RegDecryptCustomFile = (u8)rtw_decrypt_phy_file; |
| #endif |
| registry_par->qos_opt_enable = (u8)rtw_qos_opt_enable; |
| |
| registry_par->hiq_filter = (u8)rtw_hiq_filter; |
| |
| registry_par->adaptivity_en = (u8)rtw_adaptivity_en; |
| registry_par->adaptivity_mode = (u8)rtw_adaptivity_mode; |
| registry_par->adaptivity_dml = (u8)rtw_adaptivity_dml; |
| registry_par->adaptivity_dc_backoff = (u8)rtw_adaptivity_dc_backoff; |
| registry_par->adaptivity_th_l2h_ini = (s8)rtw_adaptivity_th_l2h_ini; |
| registry_par->adaptivity_th_edcca_hl_diff = (s8)rtw_adaptivity_th_edcca_hl_diff; |
| |
| #ifdef CONFIG_DYNAMIC_SOML |
| registry_par->dyn_soml_en = (u8)rtw_dynamic_soml_en; |
| registry_par->dyn_soml_train_num = (u8)rtw_dynamic_soml_train_num; |
| registry_par->dyn_soml_interval = (u8)rtw_dynamic_soml_interval; |
| registry_par->dyn_soml_period = (u8)rtw_dynamic_soml_period; |
| registry_par->dyn_soml_delay = (u8)rtw_dynamic_soml_delay; |
| #endif |
| |
| registry_par->boffefusemask = (u8)rtw_OffEfuseMask; |
| registry_par->bFileMaskEfuse = (u8)rtw_FileMaskEfuse; |
| |
| #ifdef CONFIG_RTW_ACS |
| registry_par->acs_mode = (u8)rtw_acs; |
| registry_par->acs_auto_scan = (u8)rtw_acs_auto_scan; |
| #endif |
| #ifdef CONFIG_BACKGROUND_NOISE_MONITOR |
| registry_par->nm_mode = (u8)rtw_nm; |
| #endif |
| registry_par->reg_rxgain_offset_2g = (u32) rtw_rxgain_offset_2g; |
| registry_par->reg_rxgain_offset_5gl = (u32) rtw_rxgain_offset_5gl; |
| registry_par->reg_rxgain_offset_5gm = (u32) rtw_rxgain_offset_5gm; |
| registry_par->reg_rxgain_offset_5gh = (u32) rtw_rxgain_offset_5gh; |
| |
| #ifdef CONFIG_DFS_MASTER |
| registry_par->dfs_region_domain = (u8)rtw_dfs_region_domain; |
| #endif |
| |
| #ifdef CONFIG_MCC_MODE |
| registry_par->en_mcc = (u8)rtw_en_mcc; |
| registry_par->rtw_mcc_ap_bw20_target_tx_tp = (u32)rtw_mcc_ap_bw20_target_tx_tp; |
| registry_par->rtw_mcc_ap_bw40_target_tx_tp = (u32)rtw_mcc_ap_bw40_target_tx_tp; |
| registry_par->rtw_mcc_ap_bw80_target_tx_tp = (u32)rtw_mcc_ap_bw80_target_tx_tp; |
| registry_par->rtw_mcc_sta_bw20_target_tx_tp = (u32)rtw_mcc_sta_bw20_target_tx_tp; |
| registry_par->rtw_mcc_sta_bw40_target_tx_tp = (u32)rtw_mcc_sta_bw40_target_tx_tp; |
| registry_par->rtw_mcc_sta_bw80_target_tx_tp = (u32)rtw_mcc_sta_bw80_target_tx_tp; |
| registry_par->rtw_mcc_single_tx_cri = (u32)rtw_mcc_single_tx_cri; |
| registry_par->rtw_mcc_policy_table_idx = rtw_mcc_policy_table_idx; |
| registry_par->rtw_mcc_duration = (u8)rtw_mcc_duration; |
| registry_par->rtw_mcc_tsf_sync_offset = (u8)rtw_mcc_tsf_sync_offset; |
| registry_par->rtw_mcc_start_time_offset = (u8)rtw_mcc_start_time_offset; |
| registry_par->rtw_mcc_interval = (u8)rtw_mcc_interval; |
| registry_par->rtw_mcc_guard_offset0 = rtw_mcc_guard_offset0; |
| registry_par->rtw_mcc_guard_offset1 = rtw_mcc_guard_offset1; |
| #endif /*CONFIG_MCC_MODE */ |
| |
| #ifdef CONFIG_WOWLAN |
| registry_par->wakeup_event = rtw_wakeup_event; |
| #endif |
| |
| #ifdef CONFIG_SUPPORT_TRX_SHARED |
| registry_par->trx_share_mode = rtw_trx_share_mode; |
| #endif |
| |
| #ifdef CONFIG_PCI_HCI |
| registry_par->pci_aspm_config = rtw_pci_aspm_enable; |
| #endif |
| |
| #ifdef CONFIG_RTW_NAPI |
| registry_par->en_napi = (u8)rtw_en_napi; |
| #ifdef CONFIG_RTW_NAPI_DYNAMIC |
| registry_par->napi_threshold = (u32)rtw_napi_threshold; |
| #endif /* CONFIG_RTW_NAPI_DYNAMIC */ |
| #ifdef CONFIG_RTW_GRO |
| registry_par->en_gro = (u8)rtw_en_gro; |
| if (!registry_par->en_napi && registry_par->en_gro) { |
| registry_par->en_gro = 0; |
| RTW_WARN("Disable GRO because NAPI is not enabled\n"); |
| } |
| #endif /* CONFIG_RTW_GRO */ |
| #endif /* CONFIG_RTW_NAPI */ |
| |
| registry_par->iqk_fw_offload = (u8)rtw_iqk_fw_offload; |
| |
| #ifdef CONFIG_TDLS |
| registry_par->en_tdls = rtw_en_tdls; |
| #endif |
| |
| #ifdef CONFIG_ADVANCE_OTA |
| registry_par->adv_ota = rtw_advnace_ota; |
| #endif |
| #ifdef CONFIG_FW_OFFLOAD_PARAM_INIT |
| registry_par->fw_param_init = rtw_fw_param_init; |
| #endif |
| #ifdef CONFIG_AP_MODE |
| registry_par->bmc_tx_rate = rtw_bmc_tx_rate; |
| #endif |
| |
| registry_par->vht_2g4 = (u8)rtw_vht_2g4; |
| |
| return status; |
| } |
| |
| /** |
| * rtw_net_set_mac_address |
| * This callback function is used for the Media Access Control address |
| * of each net_device needs to be changed. |
| * |
| * Arguments: |
| * @pnetdev: net_device pointer. |
| * @addr: new MAC address. |
| * |
| * Return: |
| * ret = 0: Permit to change net_device's MAC address. |
| * ret = -1 (Default): Operation not permitted. |
| * |
| * Auther: Arvin Liu |
| * Date: 2015/05/29 |
| */ |
| static int rtw_net_set_mac_address(struct net_device *pnetdev, void *addr) |
| { |
| _adapter *padapter = (_adapter *)rtw_netdev_priv(pnetdev); |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct sockaddr *sa = (struct sockaddr *)addr; |
| int ret = -1; |
| |
| /* only the net_device is in down state to permit modifying mac addr */ |
| if ((pnetdev->flags & IFF_UP) == _TRUE) { |
| RTW_INFO(FUNC_ADPT_FMT": The net_device's is not in down state\n" |
| , FUNC_ADPT_ARG(padapter)); |
| |
| return ret; |
| } |
| |
| /* if the net_device is linked, it's not permit to modify mac addr */ |
| if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) || |
| check_fwstate(pmlmepriv, _FW_LINKED) || |
| check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) { |
| RTW_INFO(FUNC_ADPT_FMT": The net_device's is not idle currently\n" |
| , FUNC_ADPT_ARG(padapter)); |
| |
| return ret; |
| } |
| |
| /* check whether the input mac address is valid to permit modifying mac addr */ |
| if (rtw_check_invalid_mac_address(sa->sa_data, _FALSE) == _TRUE) { |
| RTW_INFO(FUNC_ADPT_FMT": Invalid Mac Addr for "MAC_FMT"\n" |
| , FUNC_ADPT_ARG(padapter), MAC_ARG(sa->sa_data)); |
| |
| return ret; |
| } |
| |
| _rtw_memcpy(adapter_mac_addr(padapter), sa->sa_data, ETH_ALEN); /* set mac addr to adapter */ |
| _rtw_memcpy(pnetdev->dev_addr, sa->sa_data, ETH_ALEN); /* set mac addr to net_device */ |
| |
| #if 0 |
| if (rtw_is_hw_init_completed(padapter)) { |
| rtw_ps_deny(padapter, PS_DENY_IOCTL); |
| LeaveAllPowerSaveModeDirect(padapter); /* leave PS mode for guaranteeing to access hw register successfully */ |
| |
| #ifdef CONFIG_MI_WITH_MBSSID_CAM |
| rtw_hal_change_macaddr_mbid(padapter, sa->sa_data); |
| #else |
| rtw_hal_set_hwreg(padapter, HW_VAR_MAC_ADDR, sa->sa_data); /* set mac addr to mac register */ |
| #endif |
| |
| rtw_ps_deny_cancel(padapter, PS_DENY_IOCTL); |
| } |
| #else |
| rtw_ps_deny(padapter, PS_DENY_IOCTL); |
| LeaveAllPowerSaveModeDirect(padapter); /* leave PS mode for guaranteeing to access hw register successfully */ |
| #ifdef CONFIG_MI_WITH_MBSSID_CAM |
| rtw_hal_change_macaddr_mbid(padapter, sa->sa_data); |
| #else |
| rtw_hal_set_hwreg(padapter, HW_VAR_MAC_ADDR, sa->sa_data); /* set mac addr to mac register */ |
| #endif |
| rtw_ps_deny_cancel(padapter, PS_DENY_IOCTL); |
| #endif |
| |
| RTW_INFO(FUNC_ADPT_FMT": Set Mac Addr to "MAC_FMT" Successfully\n" |
| , FUNC_ADPT_ARG(padapter), MAC_ARG(sa->sa_data)); |
| |
| ret = 0; |
| |
| return ret; |
| } |
| |
| static struct net_device_stats *rtw_net_get_stats(struct net_device *pnetdev) |
| { |
| _adapter *padapter = (_adapter *)rtw_netdev_priv(pnetdev); |
| struct xmit_priv *pxmitpriv = &(padapter->xmitpriv); |
| struct recv_priv *precvpriv = &(padapter->recvpriv); |
| |
| padapter->stats.tx_packets = pxmitpriv->tx_pkts;/* pxmitpriv->tx_pkts++; */ |
| padapter->stats.rx_packets = precvpriv->rx_pkts;/* precvpriv->rx_pkts++; */ |
| padapter->stats.tx_dropped = pxmitpriv->tx_drop; |
| padapter->stats.rx_dropped = precvpriv->rx_drop; |
| padapter->stats.tx_bytes = pxmitpriv->tx_bytes; |
| padapter->stats.rx_bytes = precvpriv->rx_bytes; |
| |
| return &padapter->stats; |
| } |
| |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)) |
| /* |
| * AC to queue mapping |
| * |
| * AC_VO -> queue 0 |
| * AC_VI -> queue 1 |
| * AC_BE -> queue 2 |
| * AC_BK -> queue 3 |
| */ |
| static const u16 rtw_1d_to_queue[8] = { 2, 3, 3, 2, 1, 1, 0, 0 }; |
| |
| /* Given a data frame determine the 802.1p/1d tag to use. */ |
| unsigned int rtw_classify8021d(struct sk_buff *skb) |
| { |
| unsigned int dscp; |
| |
| /* skb->priority values from 256->263 are magic values to |
| * directly indicate a specific 802.1d priority. This is used |
| * to allow 802.1d priority to be passed directly in from VLAN |
| * tags, etc. |
| */ |
| if (skb->priority >= 256 && skb->priority <= 263) |
| return skb->priority - 256; |
| |
| switch (skb->protocol) { |
| case htons(ETH_P_IP): |
| dscp = ip_hdr(skb)->tos & 0xfc; |
| break; |
| default: |
| return 0; |
| } |
| |
| return dscp >> 5; |
| } |
| |
| |
| static u16 rtw_select_queue(struct net_device *dev, struct sk_buff *skb |
| #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 13, 0) |
| , void *accel_priv |
| #if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0) |
| , select_queue_fallback_t fallback |
| #endif |
| #endif |
| ) |
| { |
| _adapter *padapter = rtw_netdev_priv(dev); |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| |
| skb->priority = rtw_classify8021d(skb); |
| |
| if (pmlmepriv->acm_mask != 0) |
| skb->priority = qos_acm(pmlmepriv->acm_mask, skb->priority); |
| |
| return rtw_1d_to_queue[skb->priority]; |
| } |
| |
| u16 rtw_recv_select_queue(struct sk_buff *skb) |
| { |
| struct iphdr *piphdr; |
| unsigned int dscp; |
| u16 eth_type; |
| u32 priority; |
| u8 *pdata = skb->data; |
| |
| _rtw_memcpy(ð_type, pdata + (ETH_ALEN << 1), 2); |
| |
| switch (eth_type) { |
| case htons(ETH_P_IP): |
| |
| piphdr = (struct iphdr *)(pdata + ETH_HLEN); |
| |
| dscp = piphdr->tos & 0xfc; |
| |
| priority = dscp >> 5; |
| |
| break; |
| default: |
| priority = 0; |
| } |
| |
| return rtw_1d_to_queue[priority]; |
| |
| } |
| |
| #endif |
| |
| static u8 is_rtw_ndev(struct net_device *ndev) |
| { |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)) |
| return ndev->netdev_ops |
| && ndev->netdev_ops->ndo_do_ioctl |
| && ndev->netdev_ops->ndo_do_ioctl == rtw_ioctl; |
| #else |
| return ndev->do_ioctl |
| && ndev->do_ioctl == rtw_ioctl; |
| #endif |
| } |
| |
| static int rtw_ndev_notifier_call(struct notifier_block *nb, unsigned long state, void *ptr) |
| { |
| struct net_device *ndev; |
| |
| if (ptr == NULL) |
| return NOTIFY_DONE; |
| |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 11, 0)) |
| ndev = netdev_notifier_info_to_dev(ptr); |
| #else |
| ndev = ptr; |
| #endif |
| |
| if (ndev == NULL) |
| return NOTIFY_DONE; |
| |
| if (!is_rtw_ndev(ndev)) |
| return NOTIFY_DONE; |
| |
| RTW_INFO(FUNC_NDEV_FMT" state:%lu\n", FUNC_NDEV_ARG(ndev), state); |
| |
| switch (state) { |
| case NETDEV_CHANGENAME: |
| rtw_adapter_proc_replace(ndev); |
| break; |
| } |
| |
| return NOTIFY_DONE; |
| } |
| |
| static struct notifier_block rtw_ndev_notifier = { |
| .notifier_call = rtw_ndev_notifier_call, |
| }; |
| |
| int rtw_ndev_notifier_register(void) |
| { |
| return register_netdevice_notifier(&rtw_ndev_notifier); |
| } |
| |
| void rtw_ndev_notifier_unregister(void) |
| { |
| unregister_netdevice_notifier(&rtw_ndev_notifier); |
| } |
| |
| int rtw_ndev_init(struct net_device *dev) |
| { |
| _adapter *adapter = rtw_netdev_priv(dev); |
| |
| RTW_PRINT(FUNC_ADPT_FMT" if%d mac_addr="MAC_FMT"\n" |
| , FUNC_ADPT_ARG(adapter), (adapter->iface_id + 1), MAC_ARG(dev->dev_addr)); |
| strncpy(adapter->old_ifname, dev->name, IFNAMSIZ); |
| adapter->old_ifname[IFNAMSIZ - 1] = '\0'; |
| rtw_adapter_proc_init(dev); |
| |
| return 0; |
| } |
| |
| void rtw_ndev_uninit(struct net_device *dev) |
| { |
| _adapter *adapter = rtw_netdev_priv(dev); |
| |
| RTW_PRINT(FUNC_ADPT_FMT" if%d\n" |
| , FUNC_ADPT_ARG(adapter), (adapter->iface_id + 1)); |
| rtw_adapter_proc_deinit(dev); |
| } |
| |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)) |
| static const struct net_device_ops rtw_netdev_ops = { |
| .ndo_init = rtw_ndev_init, |
| .ndo_uninit = rtw_ndev_uninit, |
| .ndo_open = netdev_open, |
| .ndo_stop = netdev_close, |
| .ndo_start_xmit = rtw_xmit_entry, |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)) |
| .ndo_select_queue = rtw_select_queue, |
| #endif |
| .ndo_set_mac_address = rtw_net_set_mac_address, |
| .ndo_get_stats = rtw_net_get_stats, |
| .ndo_do_ioctl = rtw_ioctl, |
| }; |
| #endif |
| |
| int rtw_init_netdev_name(struct net_device *pnetdev, const char *ifname) |
| { |
| _adapter *padapter = rtw_netdev_priv(pnetdev); |
| |
| #ifdef CONFIG_EASY_REPLACEMENT |
| struct net_device *TargetNetdev = NULL; |
| _adapter *TargetAdapter = NULL; |
| struct net *devnet = NULL; |
| |
| if (padapter->bDongle == 1) { |
| #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24)) |
| TargetNetdev = dev_get_by_name("wlan0"); |
| #else |
| #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 26)) |
| devnet = pnetdev->nd_net; |
| #else |
| devnet = dev_net(pnetdev); |
| #endif |
| TargetNetdev = dev_get_by_name(devnet, "wlan0"); |
| #endif |
| if (TargetNetdev) { |
| RTW_INFO("Force onboard module driver disappear !!!\n"); |
| TargetAdapter = rtw_netdev_priv(TargetNetdev); |
| TargetAdapter->DriverState = DRIVER_DISAPPEAR; |
| |
| padapter->pid[0] = TargetAdapter->pid[0]; |
| padapter->pid[1] = TargetAdapter->pid[1]; |
| padapter->pid[2] = TargetAdapter->pid[2]; |
| |
| dev_put(TargetNetdev); |
| unregister_netdev(TargetNetdev); |
| |
| padapter->DriverState = DRIVER_REPLACE_DONGLE; |
| } |
| } |
| #endif /* CONFIG_EASY_REPLACEMENT */ |
| |
| if (dev_alloc_name(pnetdev, ifname) < 0) |
| RTW_ERR("dev_alloc_name, fail!\n"); |
| |
| rtw_netif_carrier_off(pnetdev); |
| /* rtw_netif_stop_queue(pnetdev); */ |
| |
| return 0; |
| } |
| |
| void rtw_hook_if_ops(struct net_device *ndev) |
| { |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)) |
| ndev->netdev_ops = &rtw_netdev_ops; |
| #else |
| ndev->init = rtw_ndev_init; |
| ndev->uninit = rtw_ndev_uninit; |
| ndev->open = netdev_open; |
| ndev->stop = netdev_close; |
| ndev->hard_start_xmit = rtw_xmit_entry; |
| ndev->set_mac_address = rtw_net_set_mac_address; |
| ndev->get_stats = rtw_net_get_stats; |
| ndev->do_ioctl = rtw_ioctl; |
| #endif |
| } |
| |
| #ifdef CONFIG_CONCURRENT_MODE |
| static void rtw_hook_vir_if_ops(struct net_device *ndev); |
| #endif |
| struct net_device *rtw_init_netdev(_adapter *old_padapter) |
| { |
| _adapter *padapter; |
| struct net_device *pnetdev; |
| |
| if (old_padapter != NULL) { |
| rtw_os_ndev_free(old_padapter); |
| pnetdev = rtw_alloc_etherdev_with_old_priv(sizeof(_adapter), (void *)old_padapter); |
| } else |
| pnetdev = rtw_alloc_etherdev(sizeof(_adapter)); |
| |
| if (!pnetdev) |
| return NULL; |
| |
| padapter = rtw_netdev_priv(pnetdev); |
| padapter->pnetdev = pnetdev; |
| |
| #if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24) |
| SET_MODULE_OWNER(pnetdev); |
| #endif |
| |
| rtw_hook_if_ops(pnetdev); |
| #ifdef CONFIG_CONCURRENT_MODE |
| if (!is_primary_adapter(padapter)) |
| rtw_hook_vir_if_ops(pnetdev); |
| #endif /* CONFIG_CONCURRENT_MODE */ |
| |
| #ifdef CONFIG_TCP_CSUM_OFFLOAD_TX |
| pnetdev->features |= NETIF_F_IP_CSUM; |
| #endif |
| |
| #ifdef CONFIG_RTW_NETIF_SG |
| pnetdev->features |= NETIF_F_SG; |
| #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39) |
| pnetdev->hw_features |= NETIF_F_SG; |
| #endif |
| #endif |
| |
| /* pnetdev->tx_timeout = NULL; */ |
| pnetdev->watchdog_timeo = HZ * 3; /* 3 second timeout */ |
| |
| #ifdef CONFIG_WIRELESS_EXT |
| pnetdev->wireless_handlers = (struct iw_handler_def *)&rtw_handlers_def; |
| #endif |
| |
| #ifdef WIRELESS_SPY |
| /* priv->wireless_data.spy_data = &priv->spy_data; */ |
| /* pnetdev->wireless_data = &priv->wireless_data; */ |
| #endif |
| |
| return pnetdev; |
| } |
| |
| int rtw_os_ndev_alloc(_adapter *adapter) |
| { |
| int ret = _FAIL; |
| struct net_device *ndev = NULL; |
| |
| ndev = rtw_init_netdev(adapter); |
| if (ndev == NULL) { |
| rtw_warn_on(1); |
| goto exit; |
| } |
| #if LINUX_VERSION_CODE > KERNEL_VERSION(2, 5, 0) |
| SET_NETDEV_DEV(ndev, dvobj_to_dev(adapter_to_dvobj(adapter))); |
| #endif |
| |
| #ifdef CONFIG_PCI_HCI |
| if (adapter_to_dvobj(adapter)->bdma64) |
| ndev->features |= NETIF_F_HIGHDMA; |
| ndev->irq = adapter_to_dvobj(adapter)->irq; |
| #endif |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| if (rtw_cfg80211_ndev_res_alloc(adapter) != _SUCCESS) { |
| rtw_warn_on(1); |
| goto free_ndev; |
| } |
| #endif |
| |
| ret = _SUCCESS; |
| |
| free_ndev: |
| if (ret != _SUCCESS && ndev) |
| rtw_free_netdev(ndev); |
| exit: |
| return ret; |
| } |
| |
| void rtw_os_ndev_free(_adapter *adapter) |
| { |
| #if defined(CONFIG_IOCTL_CFG80211) |
| rtw_cfg80211_ndev_res_free(adapter); |
| #endif |
| |
| if (adapter->pnetdev) { |
| rtw_free_netdev(adapter->pnetdev); |
| adapter->pnetdev = NULL; |
| } |
| } |
| |
| int rtw_os_ndev_register(_adapter *adapter, const char *name) |
| { |
| struct dvobj_priv *dvobj = adapter_to_dvobj(adapter); |
| int ret = _SUCCESS; |
| struct net_device *ndev = adapter->pnetdev; |
| u8 rtnl_lock_needed = rtw_rtnl_lock_needed(dvobj); |
| |
| #ifdef CONFIG_RTW_NAPI |
| netif_napi_add(ndev, &adapter->napi, rtw_recv_napi_poll, RTL_NAPI_WEIGHT); |
| #endif /* CONFIG_RTW_NAPI */ |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| if (rtw_cfg80211_ndev_res_register(adapter) != _SUCCESS) { |
| rtw_warn_on(1); |
| ret = _FAIL; |
| goto exit; |
| } |
| #endif |
| |
| /* alloc netdev name */ |
| rtw_init_netdev_name(ndev, name); |
| |
| _rtw_memcpy(ndev->dev_addr, adapter_mac_addr(adapter), ETH_ALEN); |
| |
| /* Tell the network stack we exist */ |
| |
| if (rtnl_lock_needed) |
| ret = (register_netdev(ndev) == 0) ? _SUCCESS : _FAIL; |
| else |
| ret = (register_netdevice(ndev) == 0) ? _SUCCESS : _FAIL; |
| |
| if (ret == _SUCCESS) |
| adapter->registered = 1; |
| else |
| RTW_INFO(FUNC_NDEV_FMT" if%d Failed!\n", FUNC_NDEV_ARG(ndev), (adapter->iface_id + 1)); |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| if (ret != _SUCCESS) { |
| rtw_cfg80211_ndev_res_unregister(adapter); |
| #if !defined(RTW_SINGLE_WIPHY) |
| rtw_wiphy_unregister(adapter_to_wiphy(adapter)); |
| #endif |
| } |
| #endif |
| |
| exit: |
| #ifdef CONFIG_RTW_NAPI |
| if (ret != _SUCCESS) |
| netif_napi_del(&adapter->napi); |
| #endif /* CONFIG_RTW_NAPI */ |
| |
| return ret; |
| } |
| |
| void rtw_os_ndev_unregister(_adapter *adapter) |
| { |
| struct net_device *netdev = NULL; |
| |
| if (adapter == NULL || adapter->registered == 0) |
| return; |
| |
| adapter->ndev_unregistering = 1; |
| |
| netdev = adapter->pnetdev; |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| rtw_cfg80211_ndev_res_unregister(adapter); |
| #endif |
| |
| if ((adapter->DriverState != DRIVER_DISAPPEAR) && netdev) { |
| struct dvobj_priv *dvobj = adapter_to_dvobj(adapter); |
| u8 rtnl_lock_needed = rtw_rtnl_lock_needed(dvobj); |
| |
| if (rtnl_lock_needed) |
| unregister_netdev(netdev); |
| else |
| unregister_netdevice(netdev); |
| } |
| |
| #if defined(CONFIG_IOCTL_CFG80211) && !defined(RTW_SINGLE_WIPHY) |
| #ifdef CONFIG_RFKILL_POLL |
| rtw_cfg80211_deinit_rfkill(adapter_to_wiphy(adapter)); |
| #endif |
| rtw_wiphy_unregister(adapter_to_wiphy(adapter)); |
| #endif |
| |
| #ifdef CONFIG_RTW_NAPI |
| if (adapter->napi_state == NAPI_ENABLE) { |
| napi_disable(&adapter->napi); |
| adapter->napi_state = NAPI_DISABLE; |
| } |
| netif_napi_del(&adapter->napi); |
| #endif /* CONFIG_RTW_NAPI */ |
| |
| adapter->registered = 0; |
| adapter->ndev_unregistering = 0; |
| } |
| |
| /** |
| * rtw_os_ndev_init - Allocate and register OS layer net device and relating structures for @adapter |
| * @adapter: the adapter on which this function applies |
| * @name: the requesting net device name |
| * |
| * Returns: |
| * _SUCCESS or _FAIL |
| */ |
| int rtw_os_ndev_init(_adapter *adapter, const char *name) |
| { |
| int ret = _FAIL; |
| |
| if (rtw_os_ndev_alloc(adapter) != _SUCCESS) |
| goto exit; |
| |
| if (rtw_os_ndev_register(adapter, name) != _SUCCESS) |
| goto os_ndev_free; |
| |
| ret = _SUCCESS; |
| |
| os_ndev_free: |
| if (ret != _SUCCESS) |
| rtw_os_ndev_free(adapter); |
| exit: |
| return ret; |
| } |
| |
| /** |
| * rtw_os_ndev_deinit - Unregister and free OS layer net device and relating structures for @adapter |
| * @adapter: the adapter on which this function applies |
| */ |
| void rtw_os_ndev_deinit(_adapter *adapter) |
| { |
| rtw_os_ndev_unregister(adapter); |
| rtw_os_ndev_free(adapter); |
| } |
| |
| int rtw_os_ndevs_alloc(struct dvobj_priv *dvobj) |
| { |
| int i, status = _SUCCESS; |
| _adapter *adapter; |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| if (rtw_cfg80211_dev_res_alloc(dvobj) != _SUCCESS) { |
| rtw_warn_on(1); |
| status = _FAIL; |
| goto exit; |
| } |
| #endif |
| |
| for (i = 0; i < dvobj->iface_nums; i++) { |
| |
| if (i >= CONFIG_IFACE_NUMBER) { |
| RTW_ERR("%s %d >= CONFIG_IFACE_NUMBER(%d)\n", __func__, i, CONFIG_IFACE_NUMBER); |
| rtw_warn_on(1); |
| continue; |
| } |
| |
| adapter = dvobj->padapters[i]; |
| if (adapter && !adapter->pnetdev) { |
| |
| #ifdef CONFIG_RTW_DYNAMIC_NDEV |
| if (!is_primary_adapter(adapter)) |
| continue; |
| #endif |
| |
| status = rtw_os_ndev_alloc(adapter); |
| if (status != _SUCCESS) { |
| rtw_warn_on(1); |
| break; |
| } |
| } |
| } |
| |
| if (status != _SUCCESS) { |
| for (; i >= 0; i--) { |
| adapter = dvobj->padapters[i]; |
| if (adapter && adapter->pnetdev) |
| rtw_os_ndev_free(adapter); |
| } |
| } |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| if (status != _SUCCESS) |
| rtw_cfg80211_dev_res_free(dvobj); |
| #endif |
| exit: |
| return status; |
| } |
| |
| void rtw_os_ndevs_free(struct dvobj_priv *dvobj) |
| { |
| int i; |
| _adapter *adapter = NULL; |
| |
| for (i = 0; i < dvobj->iface_nums; i++) { |
| |
| if (i >= CONFIG_IFACE_NUMBER) { |
| RTW_ERR("%s %d >= CONFIG_IFACE_NUMBER(%d)\n", __func__, i, CONFIG_IFACE_NUMBER); |
| rtw_warn_on(1); |
| continue; |
| } |
| |
| adapter = dvobj->padapters[i]; |
| |
| if (adapter == NULL) |
| continue; |
| |
| rtw_os_ndev_free(adapter); |
| } |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| rtw_cfg80211_dev_res_free(dvobj); |
| #endif |
| } |
| |
| u32 rtw_start_drv_threads(_adapter *padapter) |
| { |
| u32 _status = _SUCCESS; |
| |
| |
| #ifdef CONFIG_XMIT_THREAD_MODE |
| #if defined(CONFIG_SDIO_HCI) |
| if (is_primary_adapter(padapter)) |
| #endif |
| { |
| if (padapter->xmitThread == NULL) { |
| RTW_INFO(FUNC_ADPT_FMT " start RTW_XMIT_THREAD\n", FUNC_ADPT_ARG(padapter)); |
| padapter->xmitThread = kthread_run(rtw_xmit_thread, padapter, "RTW_XMIT_THREAD"); |
| if (IS_ERR(padapter->xmitThread)) { |
| padapter->xmitThread = NULL; |
| _status = _FAIL; |
| } |
| } |
| } |
| #endif /* #ifdef CONFIG_XMIT_THREAD_MODE */ |
| |
| #ifdef CONFIG_RECV_THREAD_MODE |
| if (is_primary_adapter(padapter)) { |
| if (padapter->recvThread == NULL) { |
| RTW_INFO(FUNC_ADPT_FMT " start RTW_RECV_THREAD\n", FUNC_ADPT_ARG(padapter)); |
| padapter->recvThread = kthread_run(rtw_recv_thread, padapter, "RTW_RECV_THREAD"); |
| if (IS_ERR(padapter->recvThread)) { |
| padapter->recvThread = NULL; |
| _status = _FAIL; |
| } |
| } |
| } |
| #endif |
| |
| if (is_primary_adapter(padapter)) { |
| |
| if (padapter->cmdThread == NULL) { |
| RTW_INFO(FUNC_ADPT_FMT " start RTW_CMD_THREAD\n", FUNC_ADPT_ARG(padapter)); |
| padapter->cmdThread = kthread_run(rtw_cmd_thread, padapter, "RTW_CMD_THREAD"); |
| if (IS_ERR(padapter->cmdThread)) { |
| padapter->cmdThread = NULL; |
| _status = _FAIL; |
| } |
| else { |
| _rtw_down_sema(&padapter->cmdpriv.start_cmdthread_sema); /* wait for cmd_thread to run */ |
| } |
| } |
| } |
| |
| |
| #ifdef CONFIG_EVENT_THREAD_MODE |
| padapter->evtThread = kthread_run(event_thread, padapter, "RTW_EVENT_THREAD"); |
| if (IS_ERR(padapter->evtThread)) { |
| padapter->evtThread = NULL; |
| _status = _FAIL; |
| } |
| #endif |
| |
| rtw_hal_start_thread(padapter); |
| return _status; |
| |
| } |
| |
| void rtw_stop_drv_threads(_adapter *padapter) |
| { |
| |
| if (is_primary_adapter(padapter)) |
| rtw_stop_cmd_thread(padapter); |
| |
| #ifdef CONFIG_EVENT_THREAD_MODE |
| if (padapter->evtThread) { |
| _rtw_up_sema(&padapter->evtpriv.evt_notify); |
| rtw_thread_stop(padapter->evtThread); |
| padapter->evtThread = NULL; |
| } |
| #endif |
| |
| #ifdef CONFIG_XMIT_THREAD_MODE |
| /* Below is to termindate tx_thread... */ |
| #if defined(CONFIG_SDIO_HCI) |
| /* Only wake-up primary adapter */ |
| if (is_primary_adapter(padapter)) |
| #endif /*SDIO_HCI */ |
| { |
| if (padapter->xmitThread) { |
| _rtw_up_sema(&padapter->xmitpriv.xmit_sema); |
| rtw_thread_stop(padapter->xmitThread); |
| padapter->xmitThread = NULL; |
| } |
| } |
| #endif |
| |
| #ifdef CONFIG_RECV_THREAD_MODE |
| if (is_primary_adapter(padapter) && padapter->recvThread) { |
| /* Below is to termindate rx_thread... */ |
| _rtw_up_sema(&padapter->recvpriv.recv_sema); |
| rtw_thread_stop(padapter->recvThread); |
| padapter->recvThread = NULL; |
| } |
| #endif |
| |
| rtw_hal_stop_thread(padapter); |
| } |
| |
| u8 rtw_init_default_value(_adapter *padapter); |
| u8 rtw_init_default_value(_adapter *padapter) |
| { |
| u8 ret = _SUCCESS; |
| struct registry_priv *pregistrypriv = &padapter->registrypriv; |
| struct xmit_priv *pxmitpriv = &padapter->xmitpriv; |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct security_priv *psecuritypriv = &padapter->securitypriv; |
| |
| /* xmit_priv */ |
| pxmitpriv->vcs_setting = pregistrypriv->vrtl_carrier_sense; |
| pxmitpriv->vcs = pregistrypriv->vcs_type; |
| pxmitpriv->vcs_type = pregistrypriv->vcs_type; |
| /* pxmitpriv->rts_thresh = pregistrypriv->rts_thresh; */ |
| pxmitpriv->frag_len = pregistrypriv->frag_thresh; |
| |
| /* security_priv */ |
| /* rtw_get_encrypt_decrypt_from_registrypriv(padapter); */ |
| psecuritypriv->binstallGrpkey = _FAIL; |
| #ifdef CONFIG_GTK_OL |
| psecuritypriv->binstallKCK_KEK = _FAIL; |
| #endif /* CONFIG_GTK_OL */ |
| psecuritypriv->sw_encrypt = pregistrypriv->software_encrypt; |
| psecuritypriv->sw_decrypt = pregistrypriv->software_decrypt; |
| |
| psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */ |
| psecuritypriv->dot11PrivacyAlgrthm = _NO_PRIVACY_; |
| |
| psecuritypriv->dot11PrivacyKeyIndex = 0; |
| |
| psecuritypriv->dot118021XGrpPrivacy = _NO_PRIVACY_; |
| psecuritypriv->dot118021XGrpKeyid = 1; |
| |
| psecuritypriv->ndisauthtype = Ndis802_11AuthModeOpen; |
| psecuritypriv->ndisencryptstatus = Ndis802_11WEPDisabled; |
| #ifdef CONFIG_CONCURRENT_MODE |
| psecuritypriv->dot118021x_bmc_cam_id = INVALID_SEC_MAC_CAM_ID; |
| #endif |
| |
| |
| /* pwrctrl_priv */ |
| |
| |
| /* registry_priv */ |
| rtw_init_registrypriv_dev_network(padapter); |
| rtw_update_registrypriv_dev_network(padapter); |
| |
| |
| /* hal_priv */ |
| rtw_hal_def_value_init(padapter); |
| |
| /* misc. */ |
| RTW_ENABLE_FUNC(padapter, DF_RX_BIT); |
| RTW_ENABLE_FUNC(padapter, DF_TX_BIT); |
| padapter->bLinkInfoDump = 0; |
| padapter->bNotifyChannelChange = _FALSE; |
| #ifdef CONFIG_P2P |
| padapter->bShowGetP2PState = 1; |
| #endif |
| |
| /* for debug purpose */ |
| padapter->fix_rate = 0xFF; |
| padapter->data_fb = 0; |
| padapter->fix_bw = 0xFF; |
| padapter->power_offset = 0; |
| padapter->rsvd_page_offset = 0; |
| padapter->rsvd_page_num = 0; |
| #ifdef CONFIG_AP_MODE |
| padapter->bmc_tx_rate = pregistrypriv->bmc_tx_rate; |
| #endif |
| padapter->driver_tx_bw_mode = pregistrypriv->tx_bw_mode; |
| |
| padapter->driver_ampdu_spacing = 0xFF; |
| padapter->driver_rx_ampdu_factor = 0xFF; |
| padapter->driver_rx_ampdu_spacing = 0xFF; |
| padapter->fix_rx_ampdu_accept = RX_AMPDU_ACCEPT_INVALID; |
| padapter->fix_rx_ampdu_size = RX_AMPDU_SIZE_INVALID; |
| #ifdef CONFIG_TX_AMSDU |
| padapter->tx_amsdu = 2; |
| padapter->tx_amsdu_rate = 400; |
| #endif |
| padapter->driver_tx_max_agg_num = 0xFF; |
| #ifdef DBG_RX_COUNTER_DUMP |
| padapter->dump_rx_cnt_mode = 0; |
| padapter->drv_rx_cnt_ok = 0; |
| padapter->drv_rx_cnt_crcerror = 0; |
| padapter->drv_rx_cnt_drop = 0; |
| #endif |
| #ifdef CONFIG_RTW_NAPI |
| padapter->napi_state = NAPI_DISABLE; |
| #endif |
| padapter->tsf.sync_port = MAX_HW_PORT; |
| padapter->tsf.offset = 0; |
| |
| #ifdef CONFIG_RTW_ACS |
| if (pregistrypriv->acs_mode) |
| rtw_acs_start(padapter); |
| else |
| rtw_acs_stop(padapter); |
| #endif |
| #ifdef CONFIG_BACKGROUND_NOISE_MONITOR |
| if (pregistrypriv->nm_mode) |
| rtw_nm_enable(padapter); |
| else |
| rtw_nm_disable(padapter); |
| #endif |
| return ret; |
| } |
| |
| struct dvobj_priv *devobj_init(void) |
| { |
| struct dvobj_priv *pdvobj = NULL; |
| |
| pdvobj = (struct dvobj_priv *)rtw_zmalloc(sizeof(*pdvobj)); |
| if (pdvobj == NULL) |
| return NULL; |
| |
| _rtw_mutex_init(&pdvobj->hw_init_mutex); |
| _rtw_mutex_init(&pdvobj->h2c_fwcmd_mutex); |
| _rtw_mutex_init(&pdvobj->setch_mutex); |
| _rtw_mutex_init(&pdvobj->setbw_mutex); |
| _rtw_mutex_init(&pdvobj->rf_read_reg_mutex); |
| #ifdef CONFIG_SDIO_INDIRECT_ACCESS |
| _rtw_mutex_init(&pdvobj->sd_indirect_access_mutex); |
| #endif |
| |
| #ifdef CONFIG_RTW_CUSTOMER_STR |
| _rtw_mutex_init(&pdvobj->customer_str_mutex); |
| _rtw_memset(pdvobj->customer_str, 0xFF, RTW_CUSTOMER_STR_LEN); |
| #endif |
| |
| pdvobj->processing_dev_remove = _FALSE; |
| |
| ATOMIC_SET(&pdvobj->disable_func, 0); |
| |
| rtw_macid_ctl_init(&pdvobj->macid_ctl); |
| _rtw_spinlock_init(&pdvobj->cam_ctl.lock); |
| _rtw_mutex_init(&pdvobj->cam_ctl.sec_cam_access_mutex); |
| #if defined(RTK_129X_PLATFORM) && defined(CONFIG_PCI_HCI) |
| _rtw_spinlock_init(&pdvobj->io_reg_lock); |
| #endif |
| #ifdef CONFIG_MBSSID_CAM |
| rtw_mbid_cam_init(pdvobj); |
| #endif |
| |
| #ifdef CONFIG_AP_MODE |
| pdvobj->nr_ap_if = 0; |
| pdvobj->inter_bcn_space = DEFAULT_BCN_INTERVAL; /* default value is equal to the default beacon_interval (100ms) */ |
| _rtw_init_queue(&pdvobj->ap_if_q); |
| #ifdef CONFIG_SWTIMER_BASED_TXBCN |
| rtw_init_timer(&(pdvobj->txbcn_timer), NULL, tx_beacon_timer_handlder, pdvobj); |
| #endif |
| #endif |
| |
| rtw_init_timer(&(pdvobj->dynamic_chk_timer), NULL, rtw_dynamic_check_timer_handlder, pdvobj); |
| |
| #ifdef CONFIG_MCC_MODE |
| _rtw_mutex_init(&(pdvobj->mcc_objpriv.mcc_mutex)); |
| _rtw_spinlock_init(&pdvobj->mcc_objpriv.mcc_lock); |
| #endif /* CONFIG_MCC_MODE */ |
| |
| #ifdef CONFIG_RTW_NAPI_DYNAMIC |
| pdvobj->en_napi_dynamic = 0; |
| #endif /* CONFIG_RTW_NAPI_DYNAMIC */ |
| |
| |
| return pdvobj; |
| |
| } |
| |
| void devobj_deinit(struct dvobj_priv *pdvobj) |
| { |
| if (!pdvobj) |
| return; |
| |
| /* TODO: use rtw_os_ndevs_deinit instead at the first stage of driver's dev deinit function */ |
| #if defined(CONFIG_IOCTL_CFG80211) |
| rtw_cfg80211_dev_res_free(pdvobj); |
| #endif |
| |
| #ifdef CONFIG_MCC_MODE |
| _rtw_mutex_free(&(pdvobj->mcc_objpriv.mcc_mutex)); |
| _rtw_spinlock_free(&pdvobj->mcc_objpriv.mcc_lock); |
| #endif /* CONFIG_MCC_MODE */ |
| |
| _rtw_mutex_free(&pdvobj->hw_init_mutex); |
| _rtw_mutex_free(&pdvobj->h2c_fwcmd_mutex); |
| |
| #ifdef CONFIG_RTW_CUSTOMER_STR |
| _rtw_mutex_free(&pdvobj->customer_str_mutex); |
| #endif |
| |
| _rtw_mutex_free(&pdvobj->setch_mutex); |
| _rtw_mutex_free(&pdvobj->setbw_mutex); |
| _rtw_mutex_free(&pdvobj->rf_read_reg_mutex); |
| #ifdef CONFIG_SDIO_INDIRECT_ACCESS |
| _rtw_mutex_free(&pdvobj->sd_indirect_access_mutex); |
| #endif |
| |
| rtw_macid_ctl_deinit(&pdvobj->macid_ctl); |
| _rtw_spinlock_free(&pdvobj->cam_ctl.lock); |
| _rtw_mutex_free(&pdvobj->cam_ctl.sec_cam_access_mutex); |
| |
| #if defined(RTK_129X_PLATFORM) && defined(CONFIG_PCI_HCI) |
| _rtw_spinlock_free(&pdvobj->io_reg_lock); |
| #endif |
| #ifdef CONFIG_MBSSID_CAM |
| rtw_mbid_cam_deinit(pdvobj); |
| #endif |
| |
| _rtw_spinlock_free(&(pdvobj->ap_if_q.lock)); |
| |
| rtw_mfree((u8 *)pdvobj, sizeof(*pdvobj)); |
| } |
| |
| inline u8 rtw_rtnl_lock_needed(struct dvobj_priv *dvobj) |
| { |
| if (dvobj->rtnl_lock_holder && dvobj->rtnl_lock_holder == current) |
| return 0; |
| return 1; |
| } |
| |
| #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 26)) |
| static inline int rtnl_is_locked(void) |
| { |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 17)) |
| if (unlikely(rtnl_trylock())) { |
| rtnl_unlock(); |
| #else |
| if (unlikely(down_trylock(&rtnl_sem) == 0)) { |
| up(&rtnl_sem); |
| #endif |
| return 0; |
| } |
| return 1; |
| } |
| #endif |
| |
| inline void rtw_set_rtnl_lock_holder(struct dvobj_priv *dvobj, _thread_hdl_ thd_hdl) |
| { |
| rtw_warn_on(!rtnl_is_locked()); |
| |
| if (!thd_hdl || rtnl_is_locked()) |
| dvobj->rtnl_lock_holder = thd_hdl; |
| |
| if (dvobj->rtnl_lock_holder && 0) |
| RTW_INFO("rtnl_lock_holder: %s:%d\n", current->comm, current->pid); |
| } |
| |
| u8 rtw_reset_drv_sw(_adapter *padapter) |
| { |
| u8 ret8 = _SUCCESS; |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter); |
| |
| /* hal_priv */ |
| if (is_primary_adapter(padapter)) |
| rtw_hal_def_value_init(padapter); |
| |
| RTW_ENABLE_FUNC(padapter, DF_RX_BIT); |
| RTW_ENABLE_FUNC(padapter, DF_TX_BIT); |
| |
| padapter->tsf.sync_port = MAX_HW_PORT; |
| padapter->tsf.offset = 0; |
| |
| padapter->bLinkInfoDump = 0; |
| |
| padapter->xmitpriv.tx_pkts = 0; |
| padapter->recvpriv.rx_pkts = 0; |
| |
| pmlmepriv->LinkDetectInfo.bBusyTraffic = _FALSE; |
| |
| /* pmlmepriv->LinkDetectInfo.TrafficBusyState = _FALSE; */ |
| pmlmepriv->LinkDetectInfo.TrafficTransitionCount = 0; |
| pmlmepriv->LinkDetectInfo.LowPowerTransitionCount = 0; |
| |
| _clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY | _FW_UNDER_LINKING); |
| |
| #ifdef CONFIG_AUTOSUSPEND |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22) && LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 34)) |
| adapter_to_dvobj(padapter)->pusbdev->autosuspend_disabled = 1;/* autosuspend disabled by the user */ |
| #endif |
| #endif |
| |
| #ifdef DBG_CONFIG_ERROR_DETECT |
| if (is_primary_adapter(padapter)) |
| rtw_hal_sreset_reset_value(padapter); |
| #endif |
| pwrctrlpriv->pwr_state_check_cnts = 0; |
| |
| /* mlmeextpriv */ |
| mlmeext_set_scan_state(&padapter->mlmeextpriv, SCAN_DISABLE); |
| |
| #ifdef CONFIG_NEW_SIGNAL_STAT_PROCESS |
| rtw_set_signal_stat_timer(&padapter->recvpriv); |
| #endif |
| |
| return ret8; |
| } |
| |
| |
| u8 rtw_init_drv_sw(_adapter *padapter) |
| { |
| |
| u8 ret8 = _SUCCESS; |
| |
| |
| |
| _rtw_init_listhead(&padapter->list); |
| |
| ret8 = rtw_init_default_value(padapter); |
| |
| if ((rtw_init_cmd_priv(&padapter->cmdpriv)) == _FAIL) { |
| ret8 = _FAIL; |
| goto exit; |
| } |
| |
| padapter->cmdpriv.padapter = padapter; |
| |
| if ((rtw_init_evt_priv(&padapter->evtpriv)) == _FAIL) { |
| ret8 = _FAIL; |
| goto exit; |
| } |
| |
| if (is_primary_adapter(padapter)) |
| rtw_rfctl_init(padapter); |
| |
| if (rtw_init_mlme_priv(padapter) == _FAIL) { |
| ret8 = _FAIL; |
| goto exit; |
| } |
| |
| #ifdef CONFIG_P2P |
| rtw_init_wifidirect_timers(padapter); |
| init_wifidirect_info(padapter, P2P_ROLE_DISABLE); |
| reset_global_wifidirect_info(padapter); |
| #ifdef CONFIG_IOCTL_CFG80211 |
| rtw_init_cfg80211_wifidirect_info(padapter); |
| #endif |
| #ifdef CONFIG_WFD |
| if (rtw_init_wifi_display_info(padapter) == _FAIL) |
| RTW_ERR("Can't init init_wifi_display_info\n"); |
| #endif |
| #endif /* CONFIG_P2P */ |
| |
| if (init_mlme_ext_priv(padapter) == _FAIL) { |
| ret8 = _FAIL; |
| goto exit; |
| } |
| |
| #ifdef CONFIG_TDLS |
| if (rtw_init_tdls_info(padapter) == _FAIL) { |
| RTW_INFO("Can't rtw_init_tdls_info\n"); |
| ret8 = _FAIL; |
| goto exit; |
| } |
| #endif /* CONFIG_TDLS */ |
| |
| if (_rtw_init_xmit_priv(&padapter->xmitpriv, padapter) == _FAIL) { |
| RTW_INFO("Can't _rtw_init_xmit_priv\n"); |
| ret8 = _FAIL; |
| goto exit; |
| } |
| |
| if (_rtw_init_recv_priv(&padapter->recvpriv, padapter) == _FAIL) { |
| RTW_INFO("Can't _rtw_init_recv_priv\n"); |
| ret8 = _FAIL; |
| goto exit; |
| } |
| /* add for CONFIG_IEEE80211W, none 11w also can use */ |
| _rtw_spinlock_init(&padapter->security_key_mutex); |
| |
| /* We don't need to memset padapter->XXX to zero, because adapter is allocated by rtw_zvmalloc(). */ |
| /* _rtw_memset((unsigned char *)&padapter->securitypriv, 0, sizeof (struct security_priv)); */ |
| |
| if (_rtw_init_sta_priv(&padapter->stapriv) == _FAIL) { |
| RTW_INFO("Can't _rtw_init_sta_priv\n"); |
| ret8 = _FAIL; |
| goto exit; |
| } |
| |
| padapter->stapriv.padapter = padapter; |
| padapter->setband = WIFI_FREQUENCY_BAND_AUTO; |
| padapter->fix_rate = 0xFF; |
| padapter->power_offset = 0; |
| padapter->rsvd_page_offset = 0; |
| padapter->rsvd_page_num = 0; |
| |
| padapter->data_fb = 0; |
| padapter->fix_rx_ampdu_accept = RX_AMPDU_ACCEPT_INVALID; |
| padapter->fix_rx_ampdu_size = RX_AMPDU_SIZE_INVALID; |
| #ifdef DBG_RX_COUNTER_DUMP |
| padapter->dump_rx_cnt_mode = 0; |
| padapter->drv_rx_cnt_ok = 0; |
| padapter->drv_rx_cnt_crcerror = 0; |
| padapter->drv_rx_cnt_drop = 0; |
| #endif |
| rtw_init_bcmc_stainfo(padapter); |
| |
| rtw_init_pwrctrl_priv(padapter); |
| |
| /* _rtw_memset((u8 *)&padapter->qospriv, 0, sizeof (struct qos_priv)); */ /* move to mlme_priv */ |
| |
| #ifdef CONFIG_MP_INCLUDED |
| if (init_mp_priv(padapter) == _FAIL) |
| RTW_INFO("%s: initialize MP private data Fail!\n", __func__); |
| #endif |
| |
| rtw_hal_dm_init(padapter); |
| #ifdef CONFIG_RTW_SW_LED |
| rtw_hal_sw_led_init(padapter); |
| #endif |
| #ifdef DBG_CONFIG_ERROR_DETECT |
| rtw_hal_sreset_init(padapter); |
| #endif |
| |
| #ifdef CONFIG_INTEL_WIDI |
| if (rtw_init_intel_widi(padapter) == _FAIL) { |
| RTW_INFO("Can't rtw_init_intel_widi\n"); |
| ret8 = _FAIL; |
| goto exit; |
| } |
| #endif /* CONFIG_INTEL_WIDI */ |
| |
| #ifdef CONFIG_WAPI_SUPPORT |
| padapter->WapiSupport = true; /* set true temp, will revise according to Efuse or Registry value later. */ |
| rtw_wapi_init(padapter); |
| #endif |
| |
| #ifdef CONFIG_BR_EXT |
| _rtw_spinlock_init(&padapter->br_ext_lock); |
| #endif /* CONFIG_BR_EXT */ |
| |
| #ifdef CONFIG_BEAMFORMING |
| #ifdef RTW_BEAMFORMING_VERSION_2 |
| rtw_bf_init(padapter); |
| #endif /* RTW_BEAMFORMING_VERSION_2 */ |
| #endif /* CONFIG_BEAMFORMING */ |
| |
| #ifdef CONFIG_RTW_REPEATER_SON |
| init_rtw_rson_data(adapter_to_dvobj(padapter)); |
| #endif |
| |
| exit: |
| |
| |
| |
| return ret8; |
| |
| } |
| |
| #ifdef CONFIG_WOWLAN |
| void rtw_cancel_dynamic_chk_timer(_adapter *padapter) |
| { |
| _cancel_timer_ex(&adapter_to_dvobj(padapter)->dynamic_chk_timer); |
| } |
| #endif |
| |
| void rtw_cancel_all_timer(_adapter *padapter) |
| { |
| |
| _cancel_timer_ex(&padapter->mlmepriv.assoc_timer); |
| |
| _cancel_timer_ex(&padapter->mlmepriv.scan_to_timer); |
| |
| #ifdef CONFIG_DFS_MASTER |
| _cancel_timer_ex(&padapter->mlmepriv.dfs_master_timer); |
| #endif |
| |
| _cancel_timer_ex(&adapter_to_dvobj(padapter)->dynamic_chk_timer); |
| #ifdef CONFIG_RTW_SW_LED |
| /* cancel sw led timer */ |
| rtw_hal_sw_led_deinit(padapter); |
| #endif |
| _cancel_timer_ex(&(adapter_to_pwrctl(padapter)->pwr_state_check_timer)); |
| |
| #ifdef CONFIG_TX_AMSDU |
| _cancel_timer_ex(&padapter->xmitpriv.amsdu_bk_timer); |
| _cancel_timer_ex(&padapter->xmitpriv.amsdu_be_timer); |
| _cancel_timer_ex(&padapter->xmitpriv.amsdu_vo_timer); |
| _cancel_timer_ex(&padapter->xmitpriv.amsdu_vi_timer); |
| #endif |
| |
| #ifdef CONFIG_IOCTL_CFG80211 |
| #ifdef CONFIG_P2P |
| _cancel_timer_ex(&padapter->cfg80211_wdinfo.remain_on_ch_timer); |
| #endif /* CONFIG_P2P */ |
| #endif /* CONFIG_IOCTL_CFG80211 */ |
| |
| #ifdef CONFIG_SET_SCAN_DENY_TIMER |
| _cancel_timer_ex(&padapter->mlmepriv.set_scan_deny_timer); |
| rtw_clear_scan_deny(padapter); |
| #endif |
| |
| #ifdef CONFIG_NEW_SIGNAL_STAT_PROCESS |
| _cancel_timer_ex(&padapter->recvpriv.signal_stat_timer); |
| #endif |
| |
| #ifdef CONFIG_LPS_RPWM_TIMER |
| _cancel_timer_ex(&(adapter_to_pwrctl(padapter)->pwr_rpwm_timer)); |
| #endif /* CONFIG_LPS_RPWM_TIMER */ |
| |
| /* cancel dm timer */ |
| rtw_hal_dm_deinit(padapter); |
| |
| #ifdef CONFIG_PLATFORM_FS_MX61 |
| msleep(50); |
| #endif |
| } |
| |
| u8 rtw_free_drv_sw(_adapter *padapter) |
| { |
| |
| #ifdef CONFIG_WAPI_SUPPORT |
| rtw_wapi_free(padapter); |
| #endif |
| |
| /* we can call rtw_p2p_enable here, but: */ |
| /* 1. rtw_p2p_enable may have IO operation */ |
| /* 2. rtw_p2p_enable is bundled with wext interface */ |
| #ifdef CONFIG_P2P |
| { |
| struct wifidirect_info *pwdinfo = &padapter->wdinfo; |
| if (!rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) { |
| _cancel_timer_ex(&pwdinfo->find_phase_timer); |
| _cancel_timer_ex(&pwdinfo->restore_p2p_state_timer); |
| _cancel_timer_ex(&pwdinfo->pre_tx_scan_timer); |
| #ifdef CONFIG_CONCURRENT_MODE |
| _cancel_timer_ex(&pwdinfo->ap_p2p_switch_timer); |
| #endif /* CONFIG_CONCURRENT_MODE */ |
| rtw_p2p_set_state(pwdinfo, P2P_STATE_NONE); |
| } |
| } |
| #endif |
| /* add for CONFIG_IEEE80211W, none 11w also can use */ |
| _rtw_spinlock_free(&padapter->security_key_mutex); |
| |
| #ifdef CONFIG_BR_EXT |
| _rtw_spinlock_free(&padapter->br_ext_lock); |
| #endif /* CONFIG_BR_EXT */ |
| |
| #ifdef CONFIG_INTEL_WIDI |
| rtw_free_intel_widi(padapter); |
| #endif /* CONFIG_INTEL_WIDI */ |
| |
| free_mlme_ext_priv(&padapter->mlmeextpriv); |
| |
| #ifdef CONFIG_TDLS |
| /* rtw_free_tdls_info(&padapter->tdlsinfo); */ |
| #endif /* CONFIG_TDLS */ |
| |
| rtw_free_cmd_priv(&padapter->cmdpriv); |
| |
| rtw_free_evt_priv(&padapter->evtpriv); |
| |
| rtw_free_mlme_priv(&padapter->mlmepriv); |
| |
| if (is_primary_adapter(padapter)) |
| rtw_rfctl_deinit(padapter); |
| |
| /* free_io_queue(padapter); */ |
| |
| _rtw_free_xmit_priv(&padapter->xmitpriv); |
| |
| _rtw_free_sta_priv(&padapter->stapriv); /* will free bcmc_stainfo here */ |
| |
| _rtw_free_recv_priv(&padapter->recvpriv); |
| |
| rtw_free_pwrctrl_priv(padapter); |
| |
| /* rtw_mfree((void *)padapter, sizeof (padapter)); */ |
| |
| rtw_hal_free_data(padapter); |
| |
| |
| /* free the old_pnetdev */ |
| if (padapter->rereg_nd_name_priv.old_pnetdev) { |
| free_netdev(padapter->rereg_nd_name_priv.old_pnetdev); |
| padapter->rereg_nd_name_priv.old_pnetdev = NULL; |
| } |
| |
| return _SUCCESS; |
| |
| } |
| void rtw_intf_start(_adapter *adapter) |
| { |
| if (adapter->intf_start) |
| adapter->intf_start(adapter); |
| } |
| void rtw_intf_stop(_adapter *adapter) |
| { |
| if (adapter->intf_stop) |
| adapter->intf_stop(adapter); |
| } |
| |
| #ifdef CONFIG_CONCURRENT_MODE |
| int _netdev_vir_if_open(struct net_device *pnetdev) |
| { |
| _adapter *padapter = (_adapter *)rtw_netdev_priv(pnetdev); |
| _adapter *primary_padapter = GET_PRIMARY_ADAPTER(padapter); |
| |
| RTW_INFO(FUNC_NDEV_FMT" , bup=%d\n", FUNC_NDEV_ARG(pnetdev), padapter->bup); |
| |
| if (!primary_padapter) |
| goto _netdev_virtual_iface_open_error; |
| |
| #ifdef CONFIG_PLATFORM_INTEL_BYT |
| if (padapter->bup == _FALSE) { |
| u8 mac[ETH_ALEN]; |
| |
| /* get mac address from primary_padapter */ |
| if (primary_padapter->bup == _FALSE) |
| rtw_macaddr_cfg(adapter_mac_addr(primary_padapter), get_hal_mac_addr(primary_padapter)); |
| |
| _rtw_memcpy(mac, adapter_mac_addr(primary_padapter), ETH_ALEN); |
| |
| /* |
| * If the BIT1 is 0, the address is universally administered. |
| * If it is 1, the address is locally administered |
| */ |
| mac[0] |= BIT(1); |
| |
| _rtw_memcpy(adapter_mac_addr(padapter), mac, ETH_ALEN); |
| |
| #ifdef CONFIG_MI_WITH_MBSSID_CAM |
| rtw_mbid_camid_alloc(padapter, adapter_mac_addr(padapter)); |
| #endif |
| rtw_init_wifidirect_addrs(padapter, adapter_mac_addr(padapter), adapter_mac_addr(padapter)); |
| _rtw_memcpy(pnetdev->dev_addr, adapter_mac_addr(padapter), ETH_ALEN); |
| } |
| #endif /*CONFIG_PLATFORM_INTEL_BYT*/ |
| |
| if (primary_padapter->bup == _FALSE || !rtw_is_hw_init_completed(primary_padapter)) |
| _netdev_open(primary_padapter->pnetdev); |
| |
| if (padapter->bup == _FALSE && primary_padapter->bup == _TRUE && |
| rtw_is_hw_init_completed(primary_padapter)) { |
| #if 0 /*#ifdef CONFIG_MI_WITH_MBSSID_CAM*/ |
| rtw_hal_set_hwreg(padapter, HW_VAR_MAC_ADDR, adapter_mac_addr(padapter)); /* set mac addr to mac register */ |
| #endif |
| |
| } |
| |
| if (padapter->bup == _FALSE) { |
| if (rtw_start_drv_threads(padapter) == _FAIL) |
| goto _netdev_virtual_iface_open_error; |
| } |
| |
| #ifdef CONFIG_RTW_NAPI |
| if (padapter->napi_state == NAPI_DISABLE) { |
| napi_enable(&padapter->napi); |
| padapter->napi_state = NAPI_ENABLE; |
| } |
| #endif |
| |
| #ifdef CONFIG_IOCTL_CFG80211 |
| rtw_cfg80211_init_wiphy(padapter); |
| rtw_cfg80211_init_wdev_data(padapter); |
| #endif |
| |
| padapter->bup = _TRUE; |
| |
| padapter->net_closed = _FALSE; |
| |
| rtw_netif_wake_queue(pnetdev); |
| |
| RTW_INFO(FUNC_NDEV_FMT" (bup=%d) exit\n", FUNC_NDEV_ARG(pnetdev), padapter->bup); |
| |
| return 0; |
| |
| _netdev_virtual_iface_open_error: |
| |
| padapter->bup = _FALSE; |
| |
| #ifdef CONFIG_RTW_NAPI |
| if(padapter->napi_state == NAPI_ENABLE) { |
| napi_disable(&padapter->napi); |
| padapter->napi_state = NAPI_DISABLE; |
| } |
| #endif |
| |
| rtw_netif_carrier_off(pnetdev); |
| rtw_netif_stop_queue(pnetdev); |
| |
| return -1; |
| |
| } |
| |
| int netdev_vir_if_open(struct net_device *pnetdev) |
| { |
| int ret; |
| _adapter *padapter = (_adapter *)rtw_netdev_priv(pnetdev); |
| |
| _enter_critical_mutex(&(adapter_to_dvobj(padapter)->hw_init_mutex), NULL); |
| ret = _netdev_vir_if_open(pnetdev); |
| _exit_critical_mutex(&(adapter_to_dvobj(padapter)->hw_init_mutex), NULL); |
| |
| #ifdef CONFIG_AUTO_AP_MODE |
| /* if(padapter->iface_id == 2) */ |
| /* rtw_start_auto_ap(padapter); */ |
| #endif |
| |
| return ret; |
| } |
| |
| static int netdev_vir_if_close(struct net_device *pnetdev) |
| { |
| _adapter *padapter = (_adapter *)rtw_netdev_priv(pnetdev); |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| |
| RTW_INFO(FUNC_NDEV_FMT" , bup=%d\n", FUNC_NDEV_ARG(pnetdev), padapter->bup); |
| padapter->net_closed = _TRUE; |
| pmlmepriv->LinkDetectInfo.bBusyTraffic = _FALSE; |
| |
| if (pnetdev) |
| rtw_netif_stop_queue(pnetdev); |
| |
| #ifdef CONFIG_P2P |
| if (!rtw_p2p_chk_role(&padapter->wdinfo, P2P_ROLE_DISABLE)) |
| rtw_p2p_enable(padapter, P2P_ROLE_DISABLE); |
| #endif |
| |
| #ifdef CONFIG_IOCTL_CFG80211 |
| rtw_scan_abort(padapter); |
| rtw_cfg80211_wait_scan_req_empty(padapter, 200); |
| adapter_wdev_data(padapter)->bandroid_scan = _FALSE; |
| #endif |
| |
| return 0; |
| } |
| |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)) |
| static const struct net_device_ops rtw_netdev_vir_if_ops = { |
| .ndo_init = rtw_ndev_init, |
| .ndo_uninit = rtw_ndev_uninit, |
| .ndo_open = netdev_vir_if_open, |
| .ndo_stop = netdev_vir_if_close, |
| .ndo_start_xmit = rtw_xmit_entry, |
| .ndo_set_mac_address = rtw_net_set_mac_address, |
| .ndo_get_stats = rtw_net_get_stats, |
| .ndo_do_ioctl = rtw_ioctl, |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)) |
| .ndo_select_queue = rtw_select_queue, |
| #endif |
| }; |
| #endif |
| |
| static void rtw_hook_vir_if_ops(struct net_device *ndev) |
| { |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29)) |
| ndev->netdev_ops = &rtw_netdev_vir_if_ops; |
| #else |
| ndev->init = rtw_ndev_init; |
| ndev->uninit = rtw_ndev_uninit; |
| ndev->open = netdev_vir_if_open; |
| ndev->stop = netdev_vir_if_close; |
| ndev->set_mac_address = rtw_net_set_mac_address; |
| #endif |
| } |
| _adapter *rtw_drv_add_vir_if(_adapter *primary_padapter, |
| void (*set_intf_ops)(_adapter *primary_padapter, struct _io_ops *pops)) |
| { |
| int res = _FAIL; |
| _adapter *padapter = NULL; |
| struct dvobj_priv *pdvobjpriv; |
| u8 mac[ETH_ALEN]; |
| |
| /****** init adapter ******/ |
| padapter = (_adapter *)rtw_zvmalloc(sizeof(*padapter)); |
| if (padapter == NULL) |
| goto exit; |
| |
| if (loadparam(padapter) != _SUCCESS) |
| goto free_adapter; |
| |
| _rtw_memcpy(padapter, primary_padapter, sizeof(_adapter)); |
| |
| /* */ |
| padapter->bup = _FALSE; |
| padapter->net_closed = _TRUE; |
| padapter->dir_dev = NULL; |
| padapter->dir_odm = NULL; |
| |
| /*set adapter_type/iface type*/ |
| padapter->isprimary = _FALSE; |
| padapter->adapter_type = VIRTUAL_ADAPTER; |
| |
| #ifdef CONFIG_MI_WITH_MBSSID_CAM |
| padapter->hw_port = HW_PORT0; |
| #else |
| padapter->hw_port = HW_PORT1; |
| #endif |
| |
| |
| /****** hook vir if into dvobj ******/ |
| pdvobjpriv = adapter_to_dvobj(padapter); |
| padapter->iface_id = pdvobjpriv->iface_nums; |
| pdvobjpriv->padapters[pdvobjpriv->iface_nums++] = padapter; |
| |
| padapter->intf_start = primary_padapter->intf_start; |
| padapter->intf_stop = primary_padapter->intf_stop; |
| |
| /* step init_io_priv */ |
| if ((rtw_init_io_priv(padapter, set_intf_ops)) == _FAIL) { |
| goto free_adapter; |
| } |
| |
| /*init drv data*/ |
| if (rtw_init_drv_sw(padapter) != _SUCCESS) |
| goto free_drv_sw; |
| |
| |
| /*get mac address from primary_padapter*/ |
| _rtw_memcpy(mac, adapter_mac_addr(primary_padapter), ETH_ALEN); |
| |
| /* |
| * If the BIT1 is 0, the address is universally administered. |
| * If it is 1, the address is locally administered |
| */ |
| mac[0] |= BIT(1); |
| if (padapter->iface_id > IFACE_ID1) |
| mac[4] ^= BIT(padapter->iface_id); |
| |
| _rtw_memcpy(adapter_mac_addr(padapter), mac, ETH_ALEN); |
| /* update mac-address to mbsid-cam cache*/ |
| #ifdef CONFIG_MI_WITH_MBSSID_CAM |
| rtw_mbid_camid_alloc(padapter, adapter_mac_addr(padapter)); |
| #endif |
| RTW_INFO("%s if%d mac_addr : "MAC_FMT"\n", __func__, padapter->iface_id + 1, MAC_ARG(adapter_mac_addr(padapter))); |
| #ifdef CONFIG_P2P |
| rtw_init_wifidirect_addrs(padapter, adapter_mac_addr(padapter), adapter_mac_addr(padapter)); |
| #endif |
| res = _SUCCESS; |
| |
| free_drv_sw: |
| if (res != _SUCCESS && padapter) |
| rtw_free_drv_sw(padapter); |
| free_adapter: |
| if (res != _SUCCESS && padapter) { |
| rtw_vmfree((u8 *)padapter, sizeof(*padapter)); |
| padapter = NULL; |
| } |
| exit: |
| return padapter; |
| } |
| |
| void rtw_drv_stop_vir_if(_adapter *padapter) |
| { |
| struct net_device *pnetdev = NULL; |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| |
| if (padapter == NULL) |
| return; |
| |
| pnetdev = padapter->pnetdev; |
| |
| if (check_fwstate(pmlmepriv, _FW_LINKED)) |
| rtw_disassoc_cmd(padapter, 0, RTW_CMDF_DIRECTLY); |
| |
| #ifdef CONFIG_AP_MODE |
| if (MLME_IS_AP(padapter) || MLME_IS_MESH(padapter)) { |
| free_mlme_ap_info(padapter); |
| #ifdef CONFIG_HOSTAPD_MLME |
| hostapd_mode_unload(padapter); |
| #endif |
| } |
| #endif |
| |
| if (padapter->bup == _TRUE) { |
| #ifdef CONFIG_XMIT_ACK |
| if (padapter->xmitpriv.ack_tx) |
| rtw_ack_tx_done(&padapter->xmitpriv, RTW_SCTX_DONE_DRV_STOP); |
| #endif |
| |
| rtw_intf_stop(padapter); |
| |
| rtw_stop_drv_threads(padapter); |
| |
| padapter->bup = _FALSE; |
| } |
| /* cancel timer after thread stop */ |
| rtw_cancel_all_timer(padapter); |
| } |
| |
| void rtw_drv_free_vir_if(_adapter *padapter) |
| { |
| if (padapter == NULL) |
| return; |
| |
| RTW_INFO(FUNC_ADPT_FMT"\n", FUNC_ADPT_ARG(padapter)); |
| rtw_free_drv_sw(padapter); |
| |
| /* TODO: use rtw_os_ndevs_deinit instead at the first stage of driver's dev deinit function */ |
| rtw_os_ndev_free(padapter); |
| |
| rtw_vmfree((u8 *)padapter, sizeof(_adapter)); |
| } |
| |
| |
| void rtw_drv_stop_vir_ifaces(struct dvobj_priv *dvobj) |
| { |
| int i; |
| |
| for (i = VIF_START_ID; i < dvobj->iface_nums; i++) |
| rtw_drv_stop_vir_if(dvobj->padapters[i]); |
| } |
| |
| void rtw_drv_free_vir_ifaces(struct dvobj_priv *dvobj) |
| { |
| int i; |
| |
| for (i = VIF_START_ID; i < dvobj->iface_nums; i++) |
| rtw_drv_free_vir_if(dvobj->padapters[i]); |
| } |
| |
| void rtw_drv_del_vir_if(_adapter *padapter) |
| { |
| rtw_drv_stop_vir_if(padapter); |
| rtw_drv_free_vir_if(padapter); |
| } |
| |
| void rtw_drv_del_vir_ifaces(_adapter *primary_padapter) |
| { |
| int i; |
| struct dvobj_priv *dvobj = primary_padapter->dvobj; |
| |
| for (i = VIF_START_ID; i < dvobj->iface_nums; i++) |
| rtw_drv_del_vir_if(dvobj->padapters[i]); |
| |
| } |
| |
| #endif /*end of CONFIG_CONCURRENT_MODE*/ |
| |
| /* IPv4, IPv6 IP addr notifier */ |
| static int rtw_inetaddr_notifier_call(struct notifier_block *nb, |
| unsigned long action, void *data) |
| { |
| struct in_ifaddr *ifa = (struct in_ifaddr *)data; |
| struct net_device *ndev; |
| struct mlme_ext_priv *pmlmeext = NULL; |
| struct mlme_ext_info *pmlmeinfo = NULL; |
| _adapter *adapter = NULL; |
| |
| if (!ifa || !ifa->ifa_dev || !ifa->ifa_dev->dev) |
| return NOTIFY_DONE; |
| |
| ndev = ifa->ifa_dev->dev; |
| |
| if (!is_rtw_ndev(ndev)) |
| return NOTIFY_DONE; |
| |
| adapter = (_adapter *)rtw_netdev_priv(ifa->ifa_dev->dev); |
| |
| if (adapter == NULL) |
| return NOTIFY_DONE; |
| |
| pmlmeext = &adapter->mlmeextpriv; |
| pmlmeinfo = &pmlmeext->mlmext_info; |
| |
| switch (action) { |
| case NETDEV_UP: |
| _rtw_memcpy(pmlmeinfo->ip_addr, &ifa->ifa_address, |
| RTW_IP_ADDR_LEN); |
| RTW_DBG("%s[%s]: up IP: %pI4\n", __func__, |
| ifa->ifa_label, pmlmeinfo->ip_addr); |
| break; |
| case NETDEV_DOWN: |
| _rtw_memset(pmlmeinfo->ip_addr, 0, RTW_IP_ADDR_LEN); |
| RTW_DBG("%s[%s]: down IP: %pI4\n", __func__, |
| ifa->ifa_label, pmlmeinfo->ip_addr); |
| break; |
| default: |
| RTW_DBG("%s: default action\n", __func__); |
| break; |
| } |
| return NOTIFY_DONE; |
| } |
| |
| #ifdef CONFIG_IPV6 |
| static int rtw_inet6addr_notifier_call(struct notifier_block *nb, |
| unsigned long action, void *data) |
| { |
| struct inet6_ifaddr *inet6_ifa = data; |
| struct net_device *ndev; |
| struct ipv6_addr *_ipv6_addr = NULL; |
| struct pwrctrl_priv *pwrctl = NULL; |
| struct mlme_ext_priv *pmlmeext = NULL; |
| struct mlme_ext_info *pmlmeinfo = NULL; |
| _adapter *adapter = NULL; |
| |
| if (!inet6_ifa || !inet6_ifa->idev || !inet6_ifa->idev->dev) |
| return NOTIFY_DONE; |
| |
| ndev = inet6_ifa->idev->dev; |
| |
| if (!is_rtw_ndev(ndev)) |
| return NOTIFY_DONE; |
| |
| adapter = (_adapter *)rtw_netdev_priv(inet6_ifa->idev->dev); |
| |
| if (adapter == NULL) |
| return NOTIFY_DONE; |
| |
| pmlmeext = &adapter->mlmeextpriv; |
| pmlmeinfo = &pmlmeext->mlmext_info; |
| pwrctl = adapter_to_pwrctl(adapter); |
| |
| pmlmeext = &adapter->mlmeextpriv; |
| pmlmeinfo = &pmlmeext->mlmext_info; |
| |
| switch (action) { |
| case NETDEV_UP: |
| #ifdef CONFIG_WOWLAN |
| pwrctl->wowlan_ns_offload_en = _TRUE; |
| #endif |
| _rtw_memcpy(pmlmeinfo->ip6_addr, &inet6_ifa->addr, |
| RTW_IPv6_ADDR_LEN); |
| RTW_DBG("%s: up IPv6 addrs: %pI6\n", __func__, |
| pmlmeinfo->ip6_addr); |
| break; |
| case NETDEV_DOWN: |
| #ifdef CONFIG_WOWLAN |
| pwrctl->wowlan_ns_offload_en = _FALSE; |
| #endif |
| _rtw_memset(pmlmeinfo->ip6_addr, 0, RTW_IPv6_ADDR_LEN); |
| RTW_DBG("%s: down IPv6 addrs: %pI6\n", __func__, |
| pmlmeinfo->ip6_addr); |
| break; |
| default: |
| RTW_DBG("%s: default action\n", __func__); |
| break; |
| } |
| return NOTIFY_DONE; |
| } |
| #endif |
| |
| static struct notifier_block rtw_inetaddr_notifier = { |
| .notifier_call = rtw_inetaddr_notifier_call |
| }; |
| |
| #ifdef CONFIG_IPV6 |
| static struct notifier_block rtw_inet6addr_notifier = { |
| .notifier_call = rtw_inet6addr_notifier_call |
| }; |
| #endif |
| |
| void rtw_inetaddr_notifier_register(void) |
| { |
| RTW_INFO("%s\n", __func__); |
| register_inetaddr_notifier(&rtw_inetaddr_notifier); |
| #ifdef CONFIG_IPV6 |
| register_inet6addr_notifier(&rtw_inet6addr_notifier); |
| #endif |
| } |
| |
| void rtw_inetaddr_notifier_unregister(void) |
| { |
| RTW_INFO("%s\n", __func__); |
| unregister_inetaddr_notifier(&rtw_inetaddr_notifier); |
| #ifdef CONFIG_IPV6 |
| unregister_inet6addr_notifier(&rtw_inet6addr_notifier); |
| #endif |
| } |
| |
| int rtw_os_ndevs_register(struct dvobj_priv *dvobj) |
| { |
| int i, status = _SUCCESS; |
| struct registry_priv *regsty = dvobj_to_regsty(dvobj); |
| _adapter *adapter; |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| if (rtw_cfg80211_dev_res_register(dvobj) != _SUCCESS) { |
| rtw_warn_on(1); |
| status = _FAIL; |
| goto exit; |
| } |
| #endif |
| |
| for (i = 0; i < dvobj->iface_nums; i++) { |
| |
| if (i >= CONFIG_IFACE_NUMBER) { |
| RTW_ERR("%s %d >= CONFIG_IFACE_NUMBER(%d)\n", __func__, i, CONFIG_IFACE_NUMBER); |
| rtw_warn_on(1); |
| continue; |
| } |
| |
| adapter = dvobj->padapters[i]; |
| if (adapter) { |
| char *name; |
| |
| #ifdef CONFIG_RTW_DYNAMIC_NDEV |
| if (!is_primary_adapter(adapter)) |
| continue; |
| #endif |
| |
| if (adapter->iface_id == IFACE_ID0) |
| name = regsty->ifname; |
| else if (adapter->iface_id == IFACE_ID1) |
| name = regsty->if2name; |
| else |
| name = "wlan%d"; |
| |
| status = rtw_os_ndev_register(adapter, name); |
| |
| if (status != _SUCCESS) { |
| rtw_warn_on(1); |
| break; |
| } |
| } |
| } |
| |
| if (status != _SUCCESS) { |
| for (; i >= 0; i--) { |
| adapter = dvobj->padapters[i]; |
| if (adapter) |
| rtw_os_ndev_unregister(adapter); |
| } |
| } |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| if (status != _SUCCESS) |
| rtw_cfg80211_dev_res_unregister(dvobj); |
| #endif |
| exit: |
| return status; |
| } |
| |
| void rtw_os_ndevs_unregister(struct dvobj_priv *dvobj) |
| { |
| int i; |
| _adapter *adapter = NULL; |
| |
| for (i = 0; i < dvobj->iface_nums; i++) { |
| adapter = dvobj->padapters[i]; |
| |
| if (adapter == NULL) |
| continue; |
| |
| rtw_os_ndev_unregister(adapter); |
| } |
| |
| #if defined(CONFIG_IOCTL_CFG80211) |
| rtw_cfg80211_dev_res_unregister(dvobj); |
| #endif |
| } |
| |
| /** |
| * rtw_os_ndevs_init - Allocate and register OS layer net devices and relating structures for @dvobj |
| * @dvobj: the dvobj on which this function applies |
| * |
| * Returns: |
| * _SUCCESS or _FAIL |
| */ |
| int rtw_os_ndevs_init(struct dvobj_priv *dvobj) |
| { |
| int ret = _FAIL; |
| |
| if (rtw_os_ndevs_alloc(dvobj) != _SUCCESS) |
| goto exit; |
| |
| if (rtw_os_ndevs_register(dvobj) != _SUCCESS) |
| goto os_ndevs_free; |
| |
| ret = _SUCCESS; |
| |
| os_ndevs_free: |
| if (ret != _SUCCESS) |
| rtw_os_ndevs_free(dvobj); |
| exit: |
| return ret; |
| } |
| |
| /** |
| * rtw_os_ndevs_deinit - Unregister and free OS layer net devices and relating structures for @dvobj |
| * @dvobj: the dvobj on which this function applies |
| */ |
| void rtw_os_ndevs_deinit(struct dvobj_priv *dvobj) |
| { |
| rtw_os_ndevs_unregister(dvobj); |
| rtw_os_ndevs_free(dvobj); |
| } |
| |
| #ifdef CONFIG_BR_EXT |
| void netdev_br_init(struct net_device *netdev) |
| { |
| _adapter *adapter = (_adapter *)rtw_netdev_priv(netdev); |
| |
| #if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 35)) |
| rcu_read_lock(); |
| #endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 35)) */ |
| |
| /* if(check_fwstate(pmlmepriv, WIFI_STATION_STATE|WIFI_ADHOC_STATE) == _TRUE) */ |
| { |
| /* struct net_bridge *br = netdev->br_port->br; */ /* ->dev->dev_addr; */ |
| #if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 35)) |
| if (netdev->br_port) |
| #else /* (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 35)) */ |
| if (rcu_dereference(adapter->pnetdev->rx_handler_data)) |
| #endif /* (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 35)) */ |
| { |
| struct net_device *br_netdev; |
| #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24)) |
| br_netdev = dev_get_by_name(CONFIG_BR_EXT_BRNAME); |
| #else /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24)) */ |
| struct net *devnet = NULL; |
| |
| #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 26)) |
| devnet = netdev->nd_net; |
| #else /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 26)) */ |
| devnet = dev_net(netdev); |
| #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 26)) */ |
| |
| br_netdev = dev_get_by_name(devnet, CONFIG_BR_EXT_BRNAME); |
| #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24)) */ |
| |
| if (br_netdev) { |
| memcpy(adapter->br_mac, br_netdev->dev_addr, ETH_ALEN); |
| dev_put(br_netdev); |
| } else |
| printk("%s()-%d: dev_get_by_name(%s) failed!", __FUNCTION__, __LINE__, CONFIG_BR_EXT_BRNAME); |
| } |
| |
| adapter->ethBrExtInfo.addPPPoETag = 1; |
| } |
| |
| #if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 35)) |
| rcu_read_unlock(); |
| #endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 35)) */ |
| } |
| #endif /* CONFIG_BR_EXT */ |
| |
| int _netdev_open(struct net_device *pnetdev) |
| { |
| uint status; |
| _adapter *padapter = (_adapter *)rtw_netdev_priv(pnetdev); |
| struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter); |
| #ifdef CONFIG_BT_COEXIST_SOCKET_TRX |
| HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); |
| #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */ |
| |
| |
| RTW_INFO(FUNC_NDEV_FMT" , bup=%d\n", FUNC_NDEV_ARG(pnetdev), padapter->bup); |
| |
| padapter->netif_up = _TRUE; |
| |
| #ifdef CONFIG_PLATFORM_INTEL_BYT |
| rtw_sdio_set_power(1); |
| #endif /* CONFIG_PLATFORM_INTEL_BYT */ |
| |
| #ifdef CONFIG_AUTOSUSPEND |
| if (pwrctrlpriv->ps_flag == _TRUE) { |
| padapter->net_closed = _FALSE; |
| goto netdev_open_normal_process; |
| } |
| #endif |
| |
| if (padapter->bup == _FALSE) { |
| #ifdef CONFIG_PLATFORM_INTEL_BYT |
| rtw_macaddr_cfg(adapter_mac_addr(padapter), get_hal_mac_addr(padapter)); |
| #ifdef CONFIG_MI_WITH_MBSSID_CAM |
| rtw_mbid_camid_alloc(padapter, adapter_mac_addr(padapter)); |
| #endif |
| rtw_init_wifidirect_addrs(padapter, adapter_mac_addr(padapter), adapter_mac_addr(padapter)); |
| _rtw_memcpy(pnetdev->dev_addr, adapter_mac_addr(padapter), ETH_ALEN); |
| #endif /* CONFIG_PLATFORM_INTEL_BYT */ |
| |
| rtw_clr_surprise_removed(padapter); |
| rtw_clr_drv_stopped(padapter); |
| |
| status = rtw_hal_init(padapter); |
| if (status == _FAIL) { |
| goto netdev_open_error; |
| } |
| #if 0/*#ifdef CONFIG_MI_WITH_MBSSID_CAM*/ |
| rtw_hal_set_hwreg(padapter, HW_VAR_MAC_ADDR, adapter_mac_addr(padapter)); /* set mac addr to mac register */ |
| #endif |
| |
| RTW_INFO("MAC Address = "MAC_FMT"\n", MAC_ARG(pnetdev->dev_addr)); |
| |
| #ifndef RTW_HALMAC |
| status = rtw_start_drv_threads(padapter); |
| if (status == _FAIL) { |
| RTW_INFO("Initialize driver software resource Failed!\n"); |
| goto netdev_open_error; |
| } |
| #endif /* !RTW_HALMAC */ |
| |
| #ifdef CONFIG_RTW_NAPI |
| if(padapter->napi_state == NAPI_DISABLE) { |
| napi_enable(&padapter->napi); |
| padapter->napi_state = NAPI_ENABLE; |
| } |
| #endif |
| |
| #ifndef RTW_HALMAC |
| rtw_intf_start(padapter); |
| #endif /* !RTW_HALMAC */ |
| |
| #ifdef CONFIG_IOCTL_CFG80211 |
| rtw_cfg80211_init_wiphy(padapter); |
| rtw_cfg80211_init_wdev_data(padapter); |
| #endif |
| |
| rtw_led_control(padapter, LED_CTL_NO_LINK); |
| |
| padapter->bup = _TRUE; |
| pwrctrlpriv->bips_processing = _FALSE; |
| |
| #ifdef CONFIG_PLATFORM_INTEL_BYT |
| #ifdef CONFIG_BT_COEXIST |
| rtw_btcoex_IpsNotify(padapter, IPS_NONE); |
| #endif /* CONFIG_BT_COEXIST */ |
| #endif /* CONFIG_PLATFORM_INTEL_BYT */ |
| } |
| padapter->net_closed = _FALSE; |
| |
| _set_timer(&adapter_to_dvobj(padapter)->dynamic_chk_timer, 2000); |
| |
| #ifndef CONFIG_IPS_CHECK_IN_WD |
| rtw_set_pwr_state_check_timer(pwrctrlpriv); |
| #endif |
| |
| /* rtw_netif_carrier_on(pnetdev); */ /* call this func when rtw_joinbss_event_callback return success */ |
| rtw_netif_wake_queue(pnetdev); |
| |
| #ifdef CONFIG_BR_EXT |
| netdev_br_init(pnetdev); |
| #endif /* CONFIG_BR_EXT */ |
| |
| #ifdef CONFIG_BT_COEXIST_SOCKET_TRX |
| if (is_primary_adapter(padapter) && (_TRUE == pHalData->EEPROMBluetoothCoexist)) { |
| rtw_btcoex_init_socket(padapter); |
| padapter->coex_info.BtMgnt.ExtConfig.HCIExtensionVer = 0x04; |
| rtw_btcoex_SetHciVersion(padapter, 0x04); |
| } else |
| RTW_INFO("CONFIG_BT_COEXIST: VIRTUAL_ADAPTER\n"); |
| #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */ |
| |
| |
| netdev_open_normal_process: |
| |
| #ifdef CONFIG_CONCURRENT_MODE |
| { |
| _adapter *sec_adapter = adapter_to_dvobj(padapter)->padapters[IFACE_ID1]; |
| |
| #ifndef CONFIG_RTW_DYNAMIC_NDEV |
| if (sec_adapter && (sec_adapter->bup == _FALSE)) |
| _netdev_vir_if_open(sec_adapter->pnetdev); |
| #endif |
| } |
| #endif |
| |
| #ifdef CONFIG_RTW_CFGVEDNOR_LLSTATS |
| pwrctrlpriv->radio_on_start_time = rtw_get_current_time(); |
| pwrctrlpriv->pwr_saving_start_time = rtw_get_current_time(); |
| pwrctrlpriv->pwr_saving_time = 0; |
| pwrctrlpriv->on_time = 0; |
| pwrctrlpriv->tx_time = 0; |
| pwrctrlpriv->rx_time = 0; |
| #endif /* CONFIG_RTW_CFGVEDNOR_LLSTATS */ |
| |
| RTW_INFO("-871x_drv - drv_open, bup=%d\n", padapter->bup); |
| |
| return 0; |
| |
| netdev_open_error: |
| |
| padapter->bup = _FALSE; |
| |
| #ifdef CONFIG_RTW_NAPI |
| if(padapter->napi_state == NAPI_ENABLE) { |
| napi_disable(&padapter->napi); |
| padapter->napi_state = NAPI_DISABLE; |
| } |
| #endif |
| |
| rtw_netif_carrier_off(pnetdev); |
| rtw_netif_stop_queue(pnetdev); |
| |
| RTW_INFO("-871x_drv - drv_open fail, bup=%d\n", padapter->bup); |
| |
| return -1; |
| |
| } |
| |
| int netdev_open(struct net_device *pnetdev) |
| { |
| int ret = _FALSE; |
| _adapter *padapter = (_adapter *)rtw_netdev_priv(pnetdev); |
| struct pwrctrl_priv *pwrctrlpriv = adapter_to_pwrctl(padapter); |
| |
| if (pwrctrlpriv->bInSuspend == _TRUE) { |
| RTW_INFO(" [WARN] "ADPT_FMT" %s failed, bInSuspend=%d\n", ADPT_ARG(padapter), __func__, pwrctrlpriv->bInSuspend); |
| return 0; |
| } |
| |
| _enter_critical_mutex(&(adapter_to_dvobj(padapter)->hw_init_mutex), NULL); |
| if (is_primary_adapter(padapter)) |
| ret = _netdev_open(pnetdev); |
| #ifdef CONFIG_CONCURRENT_MODE |
| else |
| ret = _netdev_vir_if_open(pnetdev); |
| #endif |
| _exit_critical_mutex(&(adapter_to_dvobj(padapter)->hw_init_mutex), NULL); |
| |
| |
| #ifdef CONFIG_AUTO_AP_MODE |
| if (padapter->iface_id == IFACE_ID2) |
| rtw_start_auto_ap(padapter); |
| #endif |
| |
| return ret; |
| } |
| |
| #ifdef CONFIG_IPS |
| int ips_netdrv_open(_adapter *padapter) |
| { |
| int status = _SUCCESS; |
| /* struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); */ |
| |
| padapter->net_closed = _FALSE; |
| |
| RTW_INFO("===> %s.........\n", __FUNCTION__); |
| |
| |
| rtw_clr_drv_stopped(padapter); |
| /* padapter->bup = _TRUE; */ |
| |
| status = rtw_hal_init(padapter); |
| if (status == _FAIL) { |
| goto netdev_open_error; |
| } |
| #if 0 |
| rtw_restore_mac_addr(padapter); |
| #endif |
| #ifndef RTW_HALMAC |
| rtw_intf_start(padapter); |
| #endif /* !RTW_HALMAC */ |
| |
| #ifndef CONFIG_IPS_CHECK_IN_WD |
| rtw_set_pwr_state_check_timer(adapter_to_pwrctl(padapter)); |
| #endif |
| _set_timer(&adapter_to_dvobj(padapter)->dynamic_chk_timer, 2000); |
| |
| return _SUCCESS; |
| |
| netdev_open_error: |
| /* padapter->bup = _FALSE; */ |
| RTW_INFO("-ips_netdrv_open - drv_open failure, bup=%d\n", padapter->bup); |
| |
| return _FAIL; |
| } |
| |
| int rtw_ips_pwr_up(_adapter *padapter) |
| { |
| int result; |
| PHAL_DATA_TYPE pHalData = GET_HAL_DATA(padapter); |
| #ifdef DBG_CONFIG_ERROR_DETECT |
| struct sreset_priv *psrtpriv = &pHalData->srestpriv; |
| #endif/* #ifdef DBG_CONFIG_ERROR_DETECT */ |
| systime start_time = rtw_get_current_time(); |
| RTW_INFO("===> rtw_ips_pwr_up..............\n"); |
| |
| #if defined(CONFIG_SWLPS_IN_IPS) || defined(CONFIG_FWLPS_IN_IPS) |
| #ifdef DBG_CONFIG_ERROR_DETECT |
| if (psrtpriv->silent_reset_inprogress == _TRUE) |
| #endif/* #ifdef DBG_CONFIG_ERROR_DETECT */ |
| #endif /* defined(CONFIG_SWLPS_IN_IPS) || defined(CONFIG_FWLPS_IN_IPS) */ |
| rtw_reset_drv_sw(padapter); |
| |
| result = ips_netdrv_open(padapter); |
| |
| rtw_led_control(padapter, LED_CTL_NO_LINK); |
| |
| RTW_INFO("<=== rtw_ips_pwr_up.............. in %dms\n", rtw_get_passing_time_ms(start_time)); |
| return result; |
| |
| } |
| |
| void rtw_ips_pwr_down(_adapter *padapter) |
| { |
| systime start_time = rtw_get_current_time(); |
| RTW_INFO("===> rtw_ips_pwr_down...................\n"); |
| |
| padapter->net_closed = _TRUE; |
| |
| rtw_ips_dev_unload(padapter); |
| RTW_INFO("<=== rtw_ips_pwr_down..................... in %dms\n", rtw_get_passing_time_ms(start_time)); |
| } |
| #endif |
| void rtw_ips_dev_unload(_adapter *padapter) |
| { |
| struct net_device *pnetdev = (struct net_device *)padapter->pnetdev; |
| struct xmit_priv *pxmitpriv = &(padapter->xmitpriv); |
| PHAL_DATA_TYPE pHalData = GET_HAL_DATA(padapter); |
| #ifdef DBG_CONFIG_ERROR_DETECT |
| struct sreset_priv *psrtpriv = &pHalData->srestpriv; |
| #endif/* #ifdef DBG_CONFIG_ERROR_DETECT */ |
| RTW_INFO("====> %s...\n", __FUNCTION__); |
| |
| |
| #if defined(CONFIG_SWLPS_IN_IPS) || defined(CONFIG_FWLPS_IN_IPS) |
| #ifdef DBG_CONFIG_ERROR_DETECT |
| if (psrtpriv->silent_reset_inprogress == _TRUE) |
| #endif /* #ifdef DBG_CONFIG_ERROR_DETECT */ |
| #endif /* defined(CONFIG_SWLPS_IN_IPS) || defined(CONFIG_FWLPS_IN_IPS) */ |
| { |
| rtw_hal_set_hwreg(padapter, HW_VAR_FIFO_CLEARN_UP, 0); |
| rtw_intf_stop(padapter); |
| } |
| |
| if (!rtw_is_surprise_removed(padapter)) |
| rtw_hal_deinit(padapter); |
| |
| } |
| |
| int pm_netdev_open(struct net_device *pnetdev, u8 bnormal) |
| { |
| int status = 0; |
| |
| _adapter *padapter = (_adapter *)rtw_netdev_priv(pnetdev); |
| |
| if (_TRUE == bnormal) { |
| _enter_critical_mutex(&(adapter_to_dvobj(padapter)->hw_init_mutex), NULL); |
| status = _netdev_open(pnetdev); |
| #if 0 |
| rtw_restore_mac_addr(padapter); |
| #endif |
| _exit_critical_mutex(&(adapter_to_dvobj(padapter)->hw_init_mutex), NULL); |
| } |
| #ifdef CONFIG_IPS |
| else |
| status = (_SUCCESS == ips_netdrv_open(padapter)) ? (0) : (-1); |
| #endif |
| |
| return status; |
| } |
| |
| static int netdev_close(struct net_device *pnetdev) |
| { |
| _adapter *padapter = (_adapter *)rtw_netdev_priv(pnetdev); |
| struct pwrctrl_priv *pwrctl = adapter_to_pwrctl(padapter); |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| #ifdef CONFIG_BT_COEXIST_SOCKET_TRX |
| HAL_DATA_TYPE *pHalData = GET_HAL_DATA(padapter); |
| #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */ |
| |
| RTW_INFO(FUNC_NDEV_FMT" , bup=%d\n", FUNC_NDEV_ARG(pnetdev), padapter->bup); |
| #ifndef CONFIG_PLATFORM_INTEL_BYT |
| #ifdef CONFIG_AUTOSUSPEND |
| if (pwrctl->bInternalAutoSuspend == _TRUE) { |
| /* rtw_pwr_wakeup(padapter); */ |
| if (pwrctl->rf_pwrstate == rf_off) |
| pwrctl->ps_flag = _TRUE; |
| } |
| #endif |
| padapter->net_closed = _TRUE; |
| padapter->netif_up = _FALSE; |
| pmlmepriv->LinkDetectInfo.bBusyTraffic = _FALSE; |
| |
| /* if (!rtw_is_hw_init_completed(padapter)) { |
| RTW_INFO("(1)871x_drv - drv_close, bup=%d, hw_init_completed=%s\n", padapter->bup, rtw_is_hw_init_completed(padapter)?"_TRUE":"_FALSE"); |
| |
| rtw_set_drv_stopped(padapter); |
| |
| rtw_dev_unload(padapter); |
| } |
| else*/ |
| if (pwrctl->rf_pwrstate == rf_on) { |
| RTW_INFO("(2)871x_drv - drv_close, bup=%d, hw_init_completed=%s\n", padapter->bup, rtw_is_hw_init_completed(padapter) ? "_TRUE" : "_FALSE"); |
| |
| /* s1. */ |
| if (pnetdev) |
| rtw_netif_stop_queue(pnetdev); |
| |
| #ifndef CONFIG_ANDROID |
| /* s2. */ |
| LeaveAllPowerSaveMode(padapter); |
| rtw_disassoc_cmd(padapter, 500, RTW_CMDF_DIRECTLY); |
| /* s2-2. indicate disconnect to os */ |
| rtw_indicate_disconnect(padapter, 0, _FALSE); |
| /* s2-3. */ |
| rtw_free_assoc_resources(padapter, 1); |
| /* s2-4. */ |
| rtw_free_network_queue(padapter, _TRUE); |
| #endif |
| /* Close LED */ |
| rtw_led_control(padapter, LED_CTL_POWER_OFF); |
| } |
| |
| #ifdef CONFIG_BR_EXT |
| /* if (OPMODE & (WIFI_STATION_STATE | WIFI_ADHOC_STATE)) */ |
| { |
| /* void nat25_db_cleanup(_adapter *priv); */ |
| nat25_db_cleanup(padapter); |
| } |
| #endif /* CONFIG_BR_EXT */ |
| |
| #ifdef CONFIG_P2P |
| if (!rtw_p2p_chk_role(&padapter->wdinfo, P2P_ROLE_DISABLE)) |
| rtw_p2p_enable(padapter, P2P_ROLE_DISABLE); |
| #endif /* CONFIG_P2P */ |
| |
| #ifdef CONFIG_IOCTL_CFG80211 |
| rtw_scan_abort(padapter); |
| rtw_cfg80211_wait_scan_req_empty(padapter, 200); |
| adapter_wdev_data(padapter)->bandroid_scan = _FALSE; |
| /* padapter->rtw_wdev->iftype = NL80211_IFTYPE_MONITOR; */ /* set this at the end */ |
| #endif /* CONFIG_IOCTL_CFG80211 */ |
| |
| #ifdef CONFIG_WAPI_SUPPORT |
| rtw_wapi_disable_tx(padapter); |
| #endif |
| #ifdef CONFIG_BT_COEXIST_SOCKET_TRX |
| if (is_primary_adapter(padapter) && (_TRUE == pHalData->EEPROMBluetoothCoexist)) |
| rtw_btcoex_close_socket(padapter); |
| else |
| RTW_INFO("CONFIG_BT_COEXIST: VIRTUAL_ADAPTER\n"); |
| #endif /* CONFIG_BT_COEXIST_SOCKET_TRX */ |
| #else /* !CONFIG_PLATFORM_INTEL_BYT */ |
| |
| if (pwrctl->bInSuspend == _TRUE) { |
| RTW_INFO("+871x_drv - drv_close, bInSuspend=%d\n", pwrctl->bInSuspend); |
| return 0; |
| } |
| |
| rtw_scan_abort(padapter); /* stop scanning process before wifi is going to down */ |
| #ifdef CONFIG_IOCTL_CFG80211 |
| rtw_cfg80211_wait_scan_req_empty(padapter, 200); |
| #endif |
| |
| RTW_INFO("netdev_close, bips_processing=%d\n", pwrctl->bips_processing); |
| while (pwrctl->bips_processing == _TRUE) /* waiting for ips_processing done before call rtw_dev_unload() */ |
| rtw_msleep_os(1); |
| |
| rtw_dev_unload(padapter); |
| rtw_sdio_set_power(0); |
| |
| #endif /* !CONFIG_PLATFORM_INTEL_BYT */ |
| |
| RTW_INFO("-871x_drv - drv_close, bup=%d\n", padapter->bup); |
| |
| return 0; |
| |
| } |
| |
| int pm_netdev_close(struct net_device *pnetdev, u8 bnormal) |
| { |
| int status = 0; |
| |
| status = netdev_close(pnetdev); |
| |
| return status; |
| } |
| |
| void rtw_ndev_destructor(struct net_device *ndev) |
| { |
| RTW_INFO(FUNC_NDEV_FMT"\n", FUNC_NDEV_ARG(ndev)); |
| |
| #ifdef CONFIG_IOCTL_CFG80211 |
| if (ndev->ieee80211_ptr) |
| rtw_mfree((u8 *)ndev->ieee80211_ptr, sizeof(struct wireless_dev)); |
| #endif |
| free_netdev(ndev); |
| } |
| |
| #ifdef CONFIG_ARP_KEEP_ALIVE |
| struct route_info { |
| struct in_addr dst_addr; |
| struct in_addr src_addr; |
| struct in_addr gateway; |
| unsigned int dev_index; |
| }; |
| |
| static void parse_routes(struct nlmsghdr *nl_hdr, struct route_info *rt_info) |
| { |
| struct rtmsg *rt_msg; |
| struct rtattr *rt_attr; |
| int rt_len; |
| |
| rt_msg = (struct rtmsg *) NLMSG_DATA(nl_hdr); |
| if ((rt_msg->rtm_family != AF_INET) || (rt_msg->rtm_table != RT_TABLE_MAIN)) |
| return; |
| |
| rt_attr = (struct rtattr *) RTM_RTA(rt_msg); |
| rt_len = RTM_PAYLOAD(nl_hdr); |
| |
| for (; RTA_OK(rt_attr, rt_len); rt_attr = RTA_NEXT(rt_attr, rt_len)) { |
| switch (rt_attr->rta_type) { |
| case RTA_OIF: |
| rt_info->dev_index = *(int *) RTA_DATA(rt_attr); |
| break; |
| case RTA_GATEWAY: |
| rt_info->gateway.s_addr = *(u_int *) RTA_DATA(rt_attr); |
| break; |
| case RTA_PREFSRC: |
| rt_info->src_addr.s_addr = *(u_int *) RTA_DATA(rt_attr); |
| break; |
| case RTA_DST: |
| rt_info->dst_addr.s_addr = *(u_int *) RTA_DATA(rt_attr); |
| break; |
| } |
| } |
| } |
| |
| static int route_dump(u32 *gw_addr , int *gw_index) |
| { |
| int err = 0; |
| struct socket *sock; |
| struct { |
| struct nlmsghdr nlh; |
| struct rtgenmsg g; |
| } req; |
| struct msghdr msg; |
| struct iovec iov; |
| struct sockaddr_nl nladdr; |
| mm_segment_t oldfs; |
| char *pg; |
| int size = 0; |
| |
| err = sock_create(AF_NETLINK, SOCK_DGRAM, NETLINK_ROUTE, &sock); |
| if (err) { |
| printk(": Could not create a datagram socket, error = %d\n", -ENXIO); |
| return err; |
| } |
| |
| memset(&nladdr, 0, sizeof(nladdr)); |
| nladdr.nl_family = AF_NETLINK; |
| |
| req.nlh.nlmsg_len = sizeof(req); |
| req.nlh.nlmsg_type = RTM_GETROUTE; |
| req.nlh.nlmsg_flags = NLM_F_ROOT | NLM_F_MATCH | NLM_F_REQUEST; |
| req.nlh.nlmsg_pid = 0; |
| req.g.rtgen_family = AF_INET; |
| |
| iov.iov_base = &req; |
| iov.iov_len = sizeof(req); |
| |
| msg.msg_name = &nladdr; |
| msg.msg_namelen = sizeof(nladdr); |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)) |
| /* referece:sock_xmit in kernel code |
| * WRITE for sock_sendmsg, READ for sock_recvmsg |
| * third parameter for msg_iovlen |
| * last parameter for iov_len |
| */ |
| iov_iter_init(&msg.msg_iter, WRITE, &iov, 1, sizeof(req)); |
| #else |
| msg.msg_iov = &iov; |
| msg.msg_iovlen = 1; |
| #endif |
| msg.msg_control = NULL; |
| msg.msg_controllen = 0; |
| msg.msg_flags = MSG_DONTWAIT; |
| |
| oldfs = get_fs(); |
| set_fs(KERNEL_DS); |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)) |
| err = sock_sendmsg(sock, &msg); |
| #else |
| err = sock_sendmsg(sock, &msg, sizeof(req)); |
| #endif |
| set_fs(oldfs); |
| |
| if (err < 0) |
| goto out_sock; |
| |
| pg = (char *) __get_free_page(GFP_KERNEL); |
| if (pg == NULL) { |
| err = -ENOMEM; |
| goto out_sock; |
| } |
| |
| #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) |
| restart: |
| #endif |
| |
| for (;;) { |
| struct nlmsghdr *h; |
| |
| iov.iov_base = pg; |
| iov.iov_len = PAGE_SIZE; |
| |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)) |
| iov_iter_init(&msg.msg_iter, READ, &iov, 1, PAGE_SIZE); |
| #endif |
| |
| oldfs = get_fs(); |
| set_fs(KERNEL_DS); |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 7, 0)) |
| err = sock_recvmsg(sock, &msg, MSG_DONTWAIT); |
| #else |
| err = sock_recvmsg(sock, &msg, PAGE_SIZE, MSG_DONTWAIT); |
| #endif |
| set_fs(oldfs); |
| |
| if (err < 0) |
| goto out_sock_pg; |
| |
| if (msg.msg_flags & MSG_TRUNC) { |
| err = -ENOBUFS; |
| goto out_sock_pg; |
| } |
| |
| h = (struct nlmsghdr *) pg; |
| |
| while (NLMSG_OK(h, err)) { |
| struct route_info rt_info; |
| if (h->nlmsg_type == NLMSG_DONE) { |
| err = 0; |
| goto done; |
| } |
| |
| if (h->nlmsg_type == NLMSG_ERROR) { |
| struct nlmsgerr *errm = (struct nlmsgerr *) NLMSG_DATA(h); |
| err = errm->error; |
| printk("NLMSG error: %d\n", errm->error); |
| goto done; |
| } |
| |
| if (h->nlmsg_type == RTM_GETROUTE) |
| printk("RTM_GETROUTE: NLMSG: %d\n", h->nlmsg_type); |
| if (h->nlmsg_type != RTM_NEWROUTE) { |
| printk("NLMSG: %d\n", h->nlmsg_type); |
| err = -EINVAL; |
| goto done; |
| } |
| |
| memset(&rt_info, 0, sizeof(struct route_info)); |
| parse_routes(h, &rt_info); |
| if (!rt_info.dst_addr.s_addr && rt_info.gateway.s_addr && rt_info.dev_index) { |
| *gw_addr = rt_info.gateway.s_addr; |
| *gw_index = rt_info.dev_index; |
| |
| } |
| h = NLMSG_NEXT(h, err); |
| } |
| |
| if (err) { |
| printk("!!!Remnant of size %d %d %d\n", err, h->nlmsg_len, h->nlmsg_type); |
| err = -EINVAL; |
| break; |
| } |
| } |
| |
| done: |
| #if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) |
| if (!err && req.g.rtgen_family == AF_INET) { |
| req.g.rtgen_family = AF_INET6; |
| |
| iov.iov_base = &req; |
| iov.iov_len = sizeof(req); |
| |
| msg.msg_name = &nladdr; |
| msg.msg_namelen = sizeof(nladdr); |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)) |
| iov_iter_init(&msg.msg_iter, WRITE, &iov, 1, sizeof(req)); |
| #else |
| msg.msg_iov = &iov; |
| msg.msg_iovlen = 1; |
| #endif |
| msg.msg_control = NULL; |
| msg.msg_controllen = 0; |
| msg.msg_flags = MSG_DONTWAIT; |
| |
| oldfs = get_fs(); |
| set_fs(KERNEL_DS); |
| #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 1, 0)) |
| err = sock_sendmsg(sock, &msg); |
| #else |
| err = sock_sendmsg(sock, &msg, sizeof(req)); |
| #endif |
| set_fs(oldfs); |
| |
| if (err > 0) |
| goto restart; |
| } |
| #endif |
| |
| out_sock_pg: |
| free_page((unsigned long) pg); |
| |
| out_sock: |
| sock_release(sock); |
| return err; |
| } |
| |
| static int arp_query(unsigned char *haddr, u32 paddr, |
| struct net_device *dev) |
| { |
| struct neighbour *neighbor_entry; |
| int ret = 0; |
| |
| neighbor_entry = neigh_lookup(&arp_tbl, &paddr, dev); |
| |
| if (neighbor_entry != NULL) { |
| neighbor_entry->used = jiffies; |
| if (neighbor_entry->nud_state & NUD_VALID) { |
| _rtw_memcpy(haddr, neighbor_entry->ha, dev->addr_len); |
| ret = 1; |
| } |
| neigh_release(neighbor_entry); |
| } |
| return ret; |
| } |
| |
| static int get_defaultgw(u32 *ip_addr , char mac[]) |
| { |
| int gw_index = 0; /* oif device index */ |
| struct net_device *gw_dev = NULL; /* oif device */ |
| |
| route_dump(ip_addr, &gw_index); |
| |
| if (!(*ip_addr) || !gw_index) { |
| /* RTW_INFO("No default GW\n"); */ |
| return -1; |
| } |
| |
| gw_dev = dev_get_by_index(&init_net, gw_index); |
| |
| if (gw_dev == NULL) { |
| /* RTW_INFO("get Oif Device Fail\n"); */ |
| return -1; |
| } |
| |
| if (!arp_query(mac, *ip_addr, gw_dev)) { |
| /* RTW_INFO( "arp query failed\n"); */ |
| dev_put(gw_dev); |
| return -1; |
| |
| } |
| dev_put(gw_dev); |
| |
| return 0; |
| } |
| |
| int rtw_gw_addr_query(_adapter *padapter) |
| { |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct pwrctrl_priv *pwrctl = adapter_to_pwrctl(padapter); |
| u32 gw_addr = 0; /* default gw address */ |
| unsigned char gw_mac[32] = {0}; /* default gw mac */ |
| int i; |
| int res; |
| |
| res = get_defaultgw(&gw_addr, gw_mac); |
| if (!res) { |
| pmlmepriv->gw_ip[0] = gw_addr & 0xff; |
| pmlmepriv->gw_ip[1] = (gw_addr & 0xff00) >> 8; |
| pmlmepriv->gw_ip[2] = (gw_addr & 0xff0000) >> 16; |
| pmlmepriv->gw_ip[3] = (gw_addr & 0xff000000) >> 24; |
| _rtw_memcpy(pmlmepriv->gw_mac_addr, gw_mac, 6); |
| RTW_INFO("%s Gateway Mac:\t" MAC_FMT "\n", __FUNCTION__, MAC_ARG(pmlmepriv->gw_mac_addr)); |
| RTW_INFO("%s Gateway IP:\t" IP_FMT "\n", __FUNCTION__, IP_ARG(pmlmepriv->gw_ip)); |
| } else |
| RTW_INFO("Get Gateway IP/MAC fail!\n"); |
| |
| return res; |
| } |
| #endif |
| |
| void rtw_dev_unload(PADAPTER padapter) |
| { |
| struct net_device *pnetdev = (struct net_device *)padapter->pnetdev; |
| struct pwrctrl_priv *pwrctl = adapter_to_pwrctl(padapter); |
| struct dvobj_priv *pobjpriv = padapter->dvobj; |
| struct debug_priv *pdbgpriv = &pobjpriv->drv_dbg; |
| struct cmd_priv *pcmdpriv = &padapter->cmdpriv; |
| u8 cnt = 0; |
| |
| |
| if (padapter->bup == _TRUE) { |
| RTW_INFO("==> "FUNC_ADPT_FMT"\n", FUNC_ADPT_ARG(padapter)); |
| |
| #ifdef CONFIG_WOWLAN |
| #ifdef CONFIG_GPIO_WAKEUP |
| /*default wake up pin change to BT*/ |
| RTW_INFO("%s:default wake up pin change to BT\n", __FUNCTION__); |
| rtw_hal_switch_gpio_wl_ctrl(padapter, WAKEUP_GPIO_IDX, _FALSE); |
| #endif /* CONFIG_GPIO_WAKEUP */ |
| #endif /* CONFIG_WOWLAN */ |
| |
| rtw_set_drv_stopped(padapter); |
| #ifdef CONFIG_XMIT_ACK |
| if (padapter->xmitpriv.ack_tx) |
| rtw_ack_tx_done(&padapter->xmitpriv, RTW_SCTX_DONE_DRV_STOP); |
| #endif |
| |
| rtw_intf_stop(padapter); |
| |
| #ifdef CONFIG_AUTOSUSPEND |
| if (!pwrctl->bInternalAutoSuspend) |
| #endif |
| { |
| rtw_stop_drv_threads(padapter); |
| |
| if (ATOMIC_READ(&(pcmdpriv->cmdthd_running)) == _TRUE) { |
| RTW_ERR("cmd_thread not stop !!\n"); |
| rtw_warn_on(1); |
| } |
| } |
| /* check the status of IPS */ |
| if (rtw_hal_check_ips_status(padapter) == _TRUE || pwrctl->rf_pwrstate == rf_off) { /* check HW status and SW state */ |
| RTW_PRINT("%s: driver in IPS-FWLPS\n", __func__); |
| pdbgpriv->dbg_dev_unload_inIPS_cnt++; |
| } else |
| RTW_PRINT("%s: driver not in IPS\n", __func__); |
| |
| if (!rtw_is_surprise_removed(padapter)) { |
| #ifdef CONFIG_BT_COEXIST |
| rtw_btcoex_IpsNotify(padapter, pwrctl->ips_mode_req); |
| #endif |
| #ifdef CONFIG_WOWLAN |
| if (pwrctl->bSupportRemoteWakeup == _TRUE && |
| pwrctl->wowlan_mode == _TRUE) |
| RTW_PRINT("%s bSupportRemoteWakeup==_TRUE do not run rtw_hal_deinit()\n", __FUNCTION__); |
| else |
| #endif |
| { |
| /* amy modify 20120221 for power seq is different between driver open and ips */ |
| rtw_hal_deinit(padapter); |
| } |
| rtw_set_surprise_removed(padapter); |
| } |
| |
| padapter->bup = _FALSE; |
| |
| RTW_INFO("<== "FUNC_ADPT_FMT"\n", FUNC_ADPT_ARG(padapter)); |
| } else { |
| RTW_INFO("%s: bup==_FALSE\n", __FUNCTION__); |
| } |
| rtw_cancel_all_timer(padapter); |
| } |
| |
| int rtw_suspend_free_assoc_resource(_adapter *padapter) |
| { |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct net_device *pnetdev = padapter->pnetdev; |
| #ifdef CONFIG_P2P |
| struct wifidirect_info *pwdinfo = &padapter->wdinfo; |
| #endif /* CONFIG_P2P */ |
| |
| RTW_INFO("==> "FUNC_ADPT_FMT" entry....\n", FUNC_ADPT_ARG(padapter)); |
| |
| if (rtw_chk_roam_flags(padapter, RTW_ROAM_ON_RESUME)) { |
| if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) |
| && check_fwstate(pmlmepriv, _FW_LINKED) |
| #ifdef CONFIG_P2P |
| && (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE) |
| #if defined(CONFIG_IOCTL_CFG80211) && RTW_P2P_GROUP_INTERFACE |
| || rtw_p2p_chk_role(pwdinfo, P2P_ROLE_DEVICE) |
| #endif |
| ) |
| #endif /* CONFIG_P2P */ |
| ) { |
| RTW_INFO("%s %s(" MAC_FMT "), length:%d assoc_ssid.length:%d\n", __FUNCTION__, |
| pmlmepriv->cur_network.network.Ssid.Ssid, |
| MAC_ARG(pmlmepriv->cur_network.network.MacAddress), |
| pmlmepriv->cur_network.network.Ssid.SsidLength, |
| pmlmepriv->assoc_ssid.SsidLength); |
| rtw_set_to_roam(padapter, 1); |
| } |
| } |
| |
| if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) && check_fwstate(pmlmepriv, _FW_LINKED)) { |
| rtw_disassoc_cmd(padapter, 0, RTW_CMDF_DIRECTLY); |
| /* s2-2. indicate disconnect to os */ |
| rtw_indicate_disconnect(padapter, 0, _FALSE); |
| } |
| #ifdef CONFIG_AP_MODE |
| else if (MLME_IS_AP(padapter) || MLME_IS_MESH(padapter)) |
| rtw_sta_flush(padapter, _TRUE); |
| #endif |
| |
| /* s2-3. */ |
| rtw_free_assoc_resources(padapter, 1); |
| |
| /* s2-4. */ |
| #ifdef CONFIG_AUTOSUSPEND |
| if (is_primary_adapter(padapter) && (!adapter_to_pwrctl(padapter)->bInternalAutoSuspend)) |
| #endif |
| rtw_free_network_queue(padapter, _TRUE); |
| |
| if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) { |
| RTW_PRINT("%s: fw_under_survey\n", __func__); |
| rtw_indicate_scan_done(padapter, 1); |
| clr_fwstate(pmlmepriv, _FW_UNDER_SURVEY); |
| } |
| |
| if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == _TRUE) { |
| RTW_PRINT("%s: fw_under_linking\n", __FUNCTION__); |
| rtw_indicate_disconnect(padapter, 0, _FALSE); |
| } |
| |
| RTW_INFO("<== "FUNC_ADPT_FMT" exit....\n", FUNC_ADPT_ARG(padapter)); |
| return _SUCCESS; |
| } |
| |
| #ifdef CONFIG_WOWLAN |
| int rtw_suspend_wow(_adapter *padapter) |
| { |
| u8 ch, bw, offset; |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); |
| struct wowlan_ioctl_param poidparam; |
| u8 ps_mode; |
| int ret = _SUCCESS; |
| |
| RTW_INFO("==> "FUNC_ADPT_FMT" entry....\n", FUNC_ADPT_ARG(padapter)); |
| |
| |
| RTW_INFO("wowlan_mode: %d\n", pwrpriv->wowlan_mode); |
| RTW_INFO("wowlan_pno_enable: %d\n", pwrpriv->wowlan_pno_enable); |
| #ifdef CONFIG_P2P_WOWLAN |
| RTW_INFO("wowlan_p2p_enable: %d\n", pwrpriv->wowlan_p2p_enable); |
| #endif |
| |
| if (pwrpriv->wowlan_mode == _TRUE) { |
| rtw_mi_netif_stop_queue(padapter); |
| #ifdef CONFIG_CONCURRENT_MODE |
| rtw_mi_buddy_netif_carrier_off(padapter); |
| #endif |
| |
| /* 0. Power off LED */ |
| rtw_led_control(padapter, LED_CTL_POWER_OFF); |
| |
| #if defined(CONFIG_SDIO_HCI) || defined(CONFIG_GSPI_HCI) |
| /* 2.only for SDIO disable interrupt */ |
| rtw_intf_stop(padapter); |
| |
| /* 2.1 clean interrupt */ |
| rtw_hal_clear_interrupt(padapter); |
| #endif /* CONFIG_SDIO_HCI */ |
| |
| /* 1. stop thread */ |
| rtw_set_drv_stopped(padapter); /*for stop thread*/ |
| rtw_mi_stop_drv_threads(padapter); |
| |
| rtw_clr_drv_stopped(padapter); /*for 32k command*/ |
| |
| /* #ifdef CONFIG_LPS */ |
| /* rtw_set_ps_mode(padapter, PS_MODE_ACTIVE, 0, 0, "WOWLAN"); */ |
| /* #endif */ |
| |
| #ifdef CONFIG_SDIO_HCI |
| /* 2.2 free irq */ |
| #if !(CONFIG_RTW_SDIO_KEEP_IRQ) |
| sdio_free_irq(adapter_to_dvobj(padapter)); |
| #endif |
| #endif/*CONFIG_SDIO_HCI*/ |
| |
| #ifdef CONFIG_RUNTIME_PORT_SWITCH |
| if (rtw_port_switch_chk(padapter)) { |
| RTW_INFO(" ### PORT SWITCH ###\n"); |
| rtw_hal_set_hwreg(padapter, HW_VAR_PORT_SWITCH, NULL); |
| } |
| #endif |
| |
| poidparam.subcode = WOWLAN_ENABLE; |
| rtw_hal_set_hwreg(padapter, HW_VAR_WOWLAN, (u8 *)&poidparam); |
| if (rtw_chk_roam_flags(padapter, RTW_ROAM_ON_RESUME)) { |
| if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) |
| && check_fwstate(pmlmepriv, _FW_LINKED)) { |
| RTW_INFO("%s %s(" MAC_FMT "), length:%d assoc_ssid.length:%d\n", __FUNCTION__, |
| pmlmepriv->cur_network.network.Ssid.Ssid, |
| MAC_ARG(pmlmepriv->cur_network.network.MacAddress), |
| pmlmepriv->cur_network.network.Ssid.SsidLength, |
| pmlmepriv->assoc_ssid.SsidLength); |
| |
| rtw_set_to_roam(padapter, 0); |
| } |
| } |
| |
| RTW_PRINT("%s: wowmode suspending\n", __func__); |
| |
| if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == _TRUE) { |
| RTW_PRINT("%s: fw_under_survey\n", __func__); |
| rtw_indicate_scan_done(padapter, 1); |
| clr_fwstate(pmlmepriv, _FW_UNDER_SURVEY); |
| } |
| |
| #if 1 |
| if (rtw_mi_check_status(padapter, MI_LINKED)) { |
| ch = rtw_mi_get_union_chan(padapter); |
| bw = rtw_mi_get_union_bw(padapter); |
| offset = rtw_mi_get_union_offset(padapter); |
| RTW_INFO(FUNC_ADPT_FMT" back to linked/linking union - ch:%u, bw:%u, offset:%u\n", |
| FUNC_ADPT_ARG(padapter), ch, bw, offset); |
| set_channel_bwmode(padapter, ch, offset, bw); |
| } |
| #else |
| if (rtw_mi_get_ch_setting_union(padapter, &ch, &bw, &offset) != 0) { |
| RTW_INFO(FUNC_ADPT_FMT" back to linked/linking union - ch:%u, bw:%u, offset:%u\n", |
| FUNC_ADPT_ARG(padapter), ch, bw, offset); |
| set_channel_bwmode(padapter, ch, offset, bw); |
| rtw_mi_update_union_chan_inf(padapter, ch, offset, bw); |
| } |
| #endif |
| #ifdef CONFIG_CONCURRENT_MODE |
| rtw_mi_buddy_suspend_free_assoc_resource(padapter); |
| #endif |
| |
| #ifdef CONFIG_BT_COEXIST |
| rtw_btcoex_SuspendNotify(padapter, BTCOEX_SUSPEND_STATE_SUSPEND_KEEP_ANT); |
| #endif |
| |
| if (pwrpriv->wowlan_pno_enable) { |
| RTW_PRINT("%s: pno: %d\n", __func__, |
| pwrpriv->wowlan_pno_enable); |
| #ifdef CONFIG_FWLPS_IN_IPS |
| rtw_set_fw_in_ips_mode(padapter, _TRUE); |
| #endif |
| } |
| #ifdef CONFIG_LPS |
| else { |
| if (!(pwrpriv->wowlan_dis_lps)) { |
| rtw_wow_lps_level_decide(padapter, _TRUE); |
| rtw_set_ps_mode(padapter, PS_MODE_MAX, 0, 0, "WOWLAN"); |
| } |
| } |
| #endif /* #ifdef CONFIG_LPS */ |
| |
| } else |
| RTW_PRINT("%s: ### ERROR ### wowlan_mode=%d\n", __FUNCTION__, pwrpriv->wowlan_mode); |
| RTW_INFO("<== "FUNC_ADPT_FMT" exit....\n", FUNC_ADPT_ARG(padapter)); |
| return ret; |
| } |
| #endif /* #ifdef CONFIG_WOWLAN */ |
| |
| #ifdef CONFIG_AP_WOWLAN |
| int rtw_suspend_ap_wow(_adapter *padapter) |
| { |
| u8 ch, bw, offset; |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); |
| struct wowlan_ioctl_param poidparam; |
| u8 ps_mode; |
| int ret = _SUCCESS; |
| |
| RTW_INFO("==> "FUNC_ADPT_FMT" entry....\n", FUNC_ADPT_ARG(padapter)); |
| |
| pwrpriv->wowlan_ap_mode = _TRUE; |
| |
| RTW_INFO("wowlan_ap_mode: %d\n", pwrpriv->wowlan_ap_mode); |
| |
| rtw_mi_netif_stop_queue(padapter); |
| |
| /* 0. Power off LED */ |
| rtw_led_control(padapter, LED_CTL_POWER_OFF); |
| #ifdef CONFIG_SDIO_HCI |
| /* 2.only for SDIO disable interrupt*/ |
| rtw_intf_stop(padapter); |
| |
| /* 2.1 clean interrupt */ |
| rtw_hal_clear_interrupt(padapter); |
| #endif /* CONFIG_SDIO_HCI */ |
| |
| /* 1. stop thread */ |
| rtw_set_drv_stopped(padapter); /*for stop thread*/ |
| rtw_mi_stop_drv_threads(padapter); |
| rtw_clr_drv_stopped(padapter); /*for 32k command*/ |
| |
| #ifdef CONFIG_SDIO_HCI |
| /* 2.2 free irq */ |
| #if !(CONFIG_RTW_SDIO_KEEP_IRQ) |
| sdio_free_irq(adapter_to_dvobj(padapter)); |
| #endif |
| #endif/*CONFIG_SDIO_HCI*/ |
| |
| #ifdef CONFIG_RUNTIME_PORT_SWITCH |
| if (rtw_port_switch_chk(padapter)) { |
| RTW_INFO(" ### PORT SWITCH ###\n"); |
| rtw_hal_set_hwreg(padapter, HW_VAR_PORT_SWITCH, NULL); |
| } |
| #endif |
| |
| poidparam.subcode = WOWLAN_AP_ENABLE; |
| rtw_hal_set_hwreg(padapter, HW_VAR_WOWLAN, (u8 *)&poidparam); |
| |
| RTW_PRINT("%s: wowmode suspending\n", __func__); |
| #if 1 |
| if (rtw_mi_check_status(padapter, MI_LINKED)) { |
| ch = rtw_mi_get_union_chan(padapter); |
| bw = rtw_mi_get_union_bw(padapter); |
| offset = rtw_mi_get_union_offset(padapter); |
| RTW_INFO("back to linked/linking union - ch:%u, bw:%u, offset:%u\n", ch, bw, offset); |
| set_channel_bwmode(padapter, ch, offset, bw); |
| } |
| #else |
| if (rtw_mi_get_ch_setting_union(padapter, &ch, &bw, &offset) != 0) { |
| RTW_INFO("back to linked/linking union - ch:%u, bw:%u, offset:%u\n", ch, bw, offset); |
| set_channel_bwmode(padapter, ch, offset, bw); |
| rtw_mi_update_union_chan_inf(padapter, ch, offset, bw); |
| } |
| #endif |
| |
| /*FOR ONE AP - TODO :Multi-AP*/ |
| { |
| int i; |
| _adapter *iface; |
| struct dvobj_priv *dvobj = adapter_to_dvobj(padapter); |
| |
| for (i = 0; i < dvobj->iface_nums; i++) { |
| iface = dvobj->padapters[i]; |
| if ((iface) && rtw_is_adapter_up(iface)) { |
| if (check_fwstate(&iface->mlmepriv, WIFI_AP_STATE | WIFI_MESH_STATE) == _FALSE) |
| rtw_suspend_free_assoc_resource(iface); |
| } |
| } |
| |
| } |
| |
| #ifdef CONFIG_BT_COEXIST |
| rtw_btcoex_SuspendNotify(padapter, BTCOEX_SUSPEND_STATE_SUSPEND_KEEP_ANT); |
| #endif |
| |
| #ifdef CONFIG_LPS |
| if (!(pwrpriv->wowlan_dis_lps)) { |
| rtw_wow_lps_level_decide(padapter, _TRUE); |
| rtw_set_ps_mode(padapter, PS_MODE_MIN, 0, 0, "AP-WOWLAN"); |
| } |
| #endif |
| |
| RTW_INFO("<== "FUNC_ADPT_FMT" exit....\n", FUNC_ADPT_ARG(padapter)); |
| return ret; |
| } |
| #endif /* #ifdef CONFIG_AP_WOWLAN */ |
| |
| |
| int rtw_suspend_normal(_adapter *padapter) |
| { |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); |
| int ret = _SUCCESS; |
| |
| RTW_INFO("==> "FUNC_ADPT_FMT" entry....\n", FUNC_ADPT_ARG(padapter)); |
| |
| #ifdef CONFIG_BT_COEXIST |
| rtw_btcoex_SuspendNotify(padapter, BTCOEX_SUSPEND_STATE_SUSPEND); |
| #endif |
| rtw_mi_netif_caroff_qstop(padapter); |
| |
| rtw_mi_suspend_free_assoc_resource(padapter); |
| |
| rtw_led_control(padapter, LED_CTL_POWER_OFF); |
| |
| if ((rtw_hal_check_ips_status(padapter) == _TRUE) |
| || (adapter_to_pwrctl(padapter)->rf_pwrstate == rf_off)) |
| RTW_PRINT("%s: ### ERROR #### driver in IPS ####ERROR###!!!\n", __FUNCTION__); |
| |
| |
| #ifdef CONFIG_CONCURRENT_MODE |
| rtw_set_drv_stopped(padapter); /*for stop thread*/ |
| rtw_stop_cmd_thread(padapter); |
| rtw_drv_stop_vir_ifaces(adapter_to_dvobj(padapter)); |
| #endif |
| rtw_dev_unload(padapter); |
| |
| #ifdef CONFIG_SDIO_HCI |
| sdio_deinit(adapter_to_dvobj(padapter)); |
| |
| #if !(CONFIG_RTW_SDIO_KEEP_IRQ) |
| sdio_free_irq(adapter_to_dvobj(padapter)); |
| #endif |
| #endif /*CONFIG_SDIO_HCI*/ |
| |
| RTW_INFO("<== "FUNC_ADPT_FMT" exit....\n", FUNC_ADPT_ARG(padapter)); |
| return ret; |
| } |
| |
| int rtw_suspend_common(_adapter *padapter) |
| { |
| struct dvobj_priv *dvobj = padapter->dvobj; |
| struct debug_priv *pdbgpriv = &dvobj->drv_dbg; |
| struct pwrctrl_priv *pwrpriv = dvobj_to_pwrctl(dvobj); |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| |
| int ret = 0; |
| systime start_time = rtw_get_current_time(); |
| |
| RTW_PRINT(" suspend start\n"); |
| RTW_INFO("==> %s (%s:%d)\n", __FUNCTION__, current->comm, current->pid); |
| |
| pdbgpriv->dbg_suspend_cnt++; |
| |
| pwrpriv->bInSuspend = _TRUE; |
| |
| while (pwrpriv->bips_processing == _TRUE) |
| rtw_msleep_os(1); |
| |
| #ifdef CONFIG_IOL_READ_EFUSE_MAP |
| if (!padapter->bup) { |
| u8 bMacPwrCtrlOn = _FALSE; |
| rtw_hal_get_hwreg(padapter, HW_VAR_APFM_ON_MAC, &bMacPwrCtrlOn); |
| if (bMacPwrCtrlOn) |
| rtw_hal_power_off(padapter); |
| } |
| #endif |
| |
| if ((!padapter->bup) || RTW_CANNOT_RUN(padapter)) { |
| RTW_INFO("%s bup=%d bDriverStopped=%s bSurpriseRemoved = %s\n", __func__ |
| , padapter->bup |
| , rtw_is_drv_stopped(padapter) ? "True" : "False" |
| , rtw_is_surprise_removed(padapter) ? "True" : "False"); |
| pdbgpriv->dbg_suspend_error_cnt++; |
| goto exit; |
| } |
| rtw_ps_deny(padapter, PS_DENY_SUSPEND); |
| |
| rtw_mi_cancel_all_timer(padapter); |
| LeaveAllPowerSaveModeDirect(padapter); |
| |
| rtw_ps_deny_cancel(padapter, PS_DENY_SUSPEND); |
| |
| if (rtw_mi_check_status(padapter, MI_AP_MODE) == _FALSE) { |
| #ifdef CONFIG_WOWLAN |
| if (check_fwstate(pmlmepriv, _FW_LINKED)) |
| pwrpriv->wowlan_mode = _TRUE; |
| else if (pwrpriv->wowlan_pno_enable == _TRUE) |
| pwrpriv->wowlan_mode |= pwrpriv->wowlan_pno_enable; |
| |
| #ifdef CONFIG_P2P_WOWLAN |
| if (!rtw_p2p_chk_state(&padapter->wdinfo, P2P_STATE_NONE) || P2P_ROLE_DISABLE != padapter->wdinfo.role) |
| pwrpriv->wowlan_p2p_mode = _TRUE; |
| if (_TRUE == pwrpriv->wowlan_p2p_mode) |
| pwrpriv->wowlan_mode |= pwrpriv->wowlan_p2p_mode; |
| #endif /* CONFIG_P2P_WOWLAN */ |
| |
| if (pwrpriv->wowlan_mode == _TRUE) |
| rtw_suspend_wow(padapter); |
| else |
| #endif /* CONFIG_WOWLAN */ |
| rtw_suspend_normal(padapter); |
| } else if (rtw_mi_check_status(padapter, MI_AP_MODE)) { |
| #ifdef CONFIG_AP_WOWLAN |
| rtw_suspend_ap_wow(padapter); |
| #else |
| rtw_suspend_normal(padapter); |
| #endif /*CONFIG_AP_WOWLAN*/ |
| } |
| |
| |
| RTW_PRINT("rtw suspend success in %d ms\n", |
| rtw_get_passing_time_ms(start_time)); |
| |
| exit: |
| RTW_INFO("<=== %s return %d.............. in %dms\n", __FUNCTION__ |
| , ret, rtw_get_passing_time_ms(start_time)); |
| |
| return ret; |
| } |
| |
| #ifdef CONFIG_WOWLAN |
| int rtw_resume_process_wow(_adapter *padapter) |
| { |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; |
| struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info); |
| struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); |
| struct dvobj_priv *psdpriv = padapter->dvobj; |
| struct debug_priv *pdbgpriv = &psdpriv->drv_dbg; |
| struct wowlan_ioctl_param poidparam; |
| struct sta_info *psta = NULL; |
| int ret = _SUCCESS; |
| |
| RTW_INFO("==> "FUNC_ADPT_FMT" entry....\n", FUNC_ADPT_ARG(padapter)); |
| |
| if (padapter) { |
| pwrpriv = adapter_to_pwrctl(padapter); |
| } else { |
| pdbgpriv->dbg_resume_error_cnt++; |
| ret = -1; |
| goto exit; |
| } |
| |
| if (RTW_CANNOT_RUN(padapter)) { |
| RTW_INFO("%s pdapter %p bDriverStopped %s bSurpriseRemoved %s\n" |
| , __func__, padapter |
| , rtw_is_drv_stopped(padapter) ? "True" : "False" |
| , rtw_is_surprise_removed(padapter) ? "True" : "False"); |
| goto exit; |
| } |
| |
| pwrpriv->wowlan_in_resume = _TRUE; |
| #ifdef CONFIG_PNO_SUPPORT |
| #ifdef CONFIG_FWLPS_IN_IPS |
| if (pwrpriv->wowlan_pno_enable) |
| rtw_set_fw_in_ips_mode(padapter, _FALSE); |
| #endif /* CONFIG_FWLPS_IN_IPS */ |
| #endif/* CONFIG_PNO_SUPPORT */ |
| |
| if (pwrpriv->wowlan_mode == _TRUE) { |
| #ifdef CONFIG_LPS |
| if (!(pwrpriv->wowlan_dis_lps)) { |
| rtw_set_ps_mode(padapter, PS_MODE_ACTIVE, 0, 0, "WOWLAN"); |
| rtw_wow_lps_level_decide(padapter, _FALSE); |
| } |
| #endif /* CONFIG_LPS */ |
| |
| pwrpriv->bFwCurrentInPSMode = _FALSE; |
| |
| #if defined(CONFIG_SDIO_HCI) || defined(CONFIG_PCI_HCI) |
| rtw_mi_intf_stop(padapter); |
| rtw_hal_clear_interrupt(padapter); |
| #endif |
| |
| #ifdef CONFIG_SDIO_HCI |
| #if !(CONFIG_RTW_SDIO_KEEP_IRQ) |
| if (sdio_alloc_irq(adapter_to_dvobj(padapter)) != _SUCCESS) { |
| ret = -1; |
| goto exit; |
| } |
| #endif |
| #endif/*CONFIG_SDIO_HCI*/ |
| |
| /* Disable WOW, set H2C command */ |
| poidparam.subcode = WOWLAN_DISABLE; |
| rtw_hal_set_hwreg(padapter, HW_VAR_WOWLAN, (u8 *)&poidparam); |
| |
| #ifdef CONFIG_CONCURRENT_MODE |
| rtw_mi_buddy_reset_drv_sw(padapter); |
| #endif |
| |
| psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(&padapter->mlmepriv)); |
| if (psta) |
| set_sta_rate(padapter, psta); |
| |
| |
| rtw_clr_drv_stopped(padapter); |
| RTW_INFO("%s: wowmode resuming, DriverStopped:%s\n", __func__, rtw_is_drv_stopped(padapter) ? "True" : "False"); |
| |
| rtw_mi_start_drv_threads(padapter); |
| |
| rtw_mi_intf_start(padapter); |
| |
| #ifdef CONFIG_CONCURRENT_MODE |
| rtw_mi_buddy_netif_carrier_on(padapter); |
| #endif |
| |
| /* start netif queue */ |
| rtw_mi_netif_wake_queue(padapter); |
| |
| } else |
| |
| RTW_PRINT("%s: ### ERROR ### wowlan_mode=%d\n", __FUNCTION__, pwrpriv->wowlan_mode); |
| |
| if (padapter->pid[1] != 0) { |
| RTW_INFO("pid[1]:%d\n", padapter->pid[1]); |
| rtw_signal_process(padapter->pid[1], SIGUSR2); |
| } |
| |
| if (rtw_chk_roam_flags(padapter, RTW_ROAM_ON_RESUME)) { |
| if (pwrpriv->wowlan_wake_reason == FW_DECISION_DISCONNECT || |
| pwrpriv->wowlan_wake_reason == RX_DISASSOC|| |
| pwrpriv->wowlan_wake_reason == RX_DEAUTH) { |
| |
| RTW_INFO("%s: disconnect reason: %02x\n", __func__, |
| pwrpriv->wowlan_wake_reason); |
| rtw_indicate_disconnect(padapter, 0, _FALSE); |
| |
| rtw_sta_media_status_rpt(padapter, |
| rtw_get_stainfo(&padapter->stapriv, |
| get_bssid(&padapter->mlmepriv)), 0); |
| |
| rtw_free_assoc_resources(padapter, 1); |
| pmlmeinfo->state = WIFI_FW_NULL_STATE; |
| |
| } else { |
| RTW_INFO("%s: do roaming\n", __func__); |
| rtw_roaming(padapter, NULL); |
| } |
| } |
| |
| if (pwrpriv->wowlan_wake_reason == FW_DECISION_DISCONNECT) |
| rtw_lock_ext_suspend_timeout(2000); |
| |
| if (pwrpriv->wowlan_wake_reason == RX_GTK || |
| pwrpriv->wowlan_wake_reason == RX_DISASSOC|| |
| pwrpriv->wowlan_wake_reason == RX_DEAUTH) |
| rtw_lock_ext_suspend_timeout(8000); |
| |
| if (pwrpriv->wowlan_mode == _TRUE) { |
| pwrpriv->bips_processing = _FALSE; |
| _set_timer(&adapter_to_dvobj(padapter)->dynamic_chk_timer, 2000); |
| #ifndef CONFIG_IPS_CHECK_IN_WD |
| rtw_set_pwr_state_check_timer(pwrpriv); |
| #endif |
| } else |
| RTW_PRINT("do not reset timer\n"); |
| |
| pwrpriv->wowlan_mode = _FALSE; |
| |
| /* Power On LED */ |
| #ifdef CONFIG_RTW_SW_LED |
| |
| if (pwrpriv->wowlan_wake_reason == RX_DISASSOC|| |
| pwrpriv->wowlan_wake_reason == RX_DEAUTH|| |
| pwrpriv->wowlan_wake_reason == FW_DECISION_DISCONNECT) |
| rtw_led_control(padapter, LED_CTL_NO_LINK); |
| else |
| rtw_led_control(padapter, LED_CTL_LINK); |
| #endif |
| /* clean driver side wake up reason. */ |
| pwrpriv->wowlan_last_wake_reason = pwrpriv->wowlan_wake_reason; |
| pwrpriv->wowlan_wake_reason = 0; |
| |
| #ifdef CONFIG_BT_COEXIST |
| rtw_btcoex_SuspendNotify(padapter, BTCOEX_SUSPEND_STATE_RESUME); |
| #endif /* CONFIG_BT_COEXIST */ |
| |
| exit: |
| RTW_INFO("<== "FUNC_ADPT_FMT" exit....\n", FUNC_ADPT_ARG(padapter)); |
| return ret; |
| } |
| #endif /* #ifdef CONFIG_WOWLAN */ |
| |
| #ifdef CONFIG_AP_WOWLAN |
| int rtw_resume_process_ap_wow(_adapter *padapter) |
| { |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); |
| struct dvobj_priv *psdpriv = padapter->dvobj; |
| struct debug_priv *pdbgpriv = &psdpriv->drv_dbg; |
| struct wowlan_ioctl_param poidparam; |
| struct sta_info *psta = NULL; |
| int ret = _SUCCESS; |
| u8 ch, bw, offset; |
| |
| RTW_INFO("==> "FUNC_ADPT_FMT" entry....\n", FUNC_ADPT_ARG(padapter)); |
| |
| if (padapter) { |
| pwrpriv = adapter_to_pwrctl(padapter); |
| } else { |
| pdbgpriv->dbg_resume_error_cnt++; |
| ret = -1; |
| goto exit; |
| } |
| |
| |
| #ifdef CONFIG_LPS |
| if (!(pwrpriv->wowlan_dis_lps)) { |
| rtw_set_ps_mode(padapter, PS_MODE_ACTIVE, 0, 0, "AP-WOWLAN"); |
| rtw_wow_lps_level_decide(padapter, _FALSE); |
| } |
| #endif /* CONFIG_LPS */ |
| |
| pwrpriv->bFwCurrentInPSMode = _FALSE; |
| |
| rtw_hal_disable_interrupt(padapter); |
| |
| rtw_hal_clear_interrupt(padapter); |
| |
| #ifdef CONFIG_SDIO_HCI |
| #if !(CONFIG_RTW_SDIO_KEEP_IRQ) |
| if (sdio_alloc_irq(adapter_to_dvobj(padapter)) != _SUCCESS) { |
| ret = -1; |
| goto exit; |
| } |
| #endif |
| #endif/*CONFIG_SDIO_HCI*/ |
| /* Disable WOW, set H2C command */ |
| poidparam.subcode = WOWLAN_AP_DISABLE; |
| rtw_hal_set_hwreg(padapter, HW_VAR_WOWLAN, (u8 *)&poidparam); |
| pwrpriv->wowlan_ap_mode = _FALSE; |
| |
| rtw_clr_drv_stopped(padapter); |
| RTW_INFO("%s: wowmode resuming, DriverStopped:%s\n", __func__, rtw_is_drv_stopped(padapter) ? "True" : "False"); |
| |
| rtw_mi_start_drv_threads(padapter); |
| |
| #if 1 |
| if (rtw_mi_check_status(padapter, MI_LINKED)) { |
| ch = rtw_mi_get_union_chan(padapter); |
| bw = rtw_mi_get_union_bw(padapter); |
| offset = rtw_mi_get_union_offset(padapter); |
| RTW_INFO(FUNC_ADPT_FMT" back to linked/linking union - ch:%u, bw:%u, offset:%u\n", FUNC_ADPT_ARG(padapter), ch, bw, offset); |
| set_channel_bwmode(padapter, ch, offset, bw); |
| } |
| #else |
| if (rtw_mi_get_ch_setting_union(padapter, &ch, &bw, &offset) != 0) { |
| RTW_INFO(FUNC_ADPT_FMT" back to linked/linking union - ch:%u, bw:%u, offset:%u\n", FUNC_ADPT_ARG(padapter), ch, bw, offset); |
| set_channel_bwmode(padapter, ch, offset, bw); |
| rtw_mi_update_union_chan_inf(padapter, ch, offset, bw); |
| } |
| #endif |
| |
| /*FOR ONE AP - TODO :Multi-AP*/ |
| { |
| int i; |
| _adapter *iface; |
| struct dvobj_priv *dvobj = adapter_to_dvobj(padapter); |
| |
| for (i = 0; i < dvobj->iface_nums; i++) { |
| iface = dvobj->padapters[i]; |
| if ((iface) && rtw_is_adapter_up(iface)) { |
| if (check_fwstate(&iface->mlmepriv, WIFI_AP_STATE | WIFI_MESH_STATE | _FW_LINKED)) |
| rtw_reset_drv_sw(iface); |
| } |
| } |
| |
| } |
| rtw_mi_intf_start(padapter); |
| |
| /* start netif queue */ |
| rtw_mi_netif_wake_queue(padapter); |
| |
| if (padapter->pid[1] != 0) { |
| RTW_INFO("pid[1]:%d\n", padapter->pid[1]); |
| rtw_signal_process(padapter->pid[1], SIGUSR2); |
| } |
| |
| #ifdef CONFIG_RESUME_IN_WORKQUEUE |
| /* rtw_unlock_suspend(); */ |
| #endif /* CONFIG_RESUME_IN_WORKQUEUE */ |
| |
| if (pwrpriv->wowlan_wake_reason == AP_OFFLOAD_WAKEUP) |
| rtw_lock_ext_suspend_timeout(8000); |
| |
| pwrpriv->bips_processing = _FALSE; |
| _set_timer(&adapter_to_dvobj(padapter)->dynamic_chk_timer, 2000); |
| #ifndef CONFIG_IPS_CHECK_IN_WD |
| rtw_set_pwr_state_check_timer(pwrpriv); |
| #endif |
| /* clean driver side wake up reason. */ |
| pwrpriv->wowlan_wake_reason = 0; |
| |
| #ifdef CONFIG_BT_COEXIST |
| rtw_btcoex_SuspendNotify(padapter, BTCOEX_SUSPEND_STATE_RESUME); |
| #endif /* CONFIG_BT_COEXIST */ |
| |
| /* Power On LED */ |
| #ifdef CONFIG_RTW_SW_LED |
| |
| rtw_led_control(padapter, LED_CTL_LINK); |
| #endif |
| exit: |
| RTW_INFO("<== "FUNC_ADPT_FMT" exit....\n", FUNC_ADPT_ARG(padapter)); |
| return ret; |
| } |
| #endif /* #ifdef CONFIG_APWOWLAN */ |
| |
| void rtw_mi_resume_process_normal(_adapter *padapter) |
| { |
| int i; |
| _adapter *iface; |
| struct mlme_priv *pmlmepriv; |
| struct dvobj_priv *dvobj = adapter_to_dvobj(padapter); |
| |
| for (i = 0; i < dvobj->iface_nums; i++) { |
| iface = dvobj->padapters[i]; |
| if ((iface) && rtw_is_adapter_up(iface)) { |
| pmlmepriv = &iface->mlmepriv; |
| |
| if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { |
| RTW_INFO(FUNC_ADPT_FMT" fwstate:0x%08x - WIFI_STATION_STATE\n", FUNC_ADPT_ARG(iface), get_fwstate(pmlmepriv)); |
| |
| if (rtw_chk_roam_flags(iface, RTW_ROAM_ON_RESUME)) |
| rtw_roaming(iface, NULL); |
| |
| } else if (MLME_IS_AP(iface) || MLME_IS_MESH(iface)) { |
| RTW_INFO(FUNC_ADPT_FMT" %s\n", FUNC_ADPT_ARG(iface), MLME_IS_AP(iface) ? "AP" : "MESH"); |
| rtw_ap_restore_network(iface); |
| } else if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) |
| RTW_INFO(FUNC_ADPT_FMT" fwstate:0x%08x - WIFI_ADHOC_STATE\n", FUNC_ADPT_ARG(iface), get_fwstate(pmlmepriv)); |
| else |
| RTW_INFO(FUNC_ADPT_FMT" fwstate:0x%08x - ???\n", FUNC_ADPT_ARG(iface), get_fwstate(pmlmepriv)); |
| } |
| } |
| } |
| |
| int rtw_resume_process_normal(_adapter *padapter) |
| { |
| struct net_device *pnetdev; |
| struct pwrctrl_priv *pwrpriv; |
| struct dvobj_priv *psdpriv; |
| struct debug_priv *pdbgpriv; |
| |
| int ret = _SUCCESS; |
| |
| if (!padapter) { |
| ret = -1; |
| goto exit; |
| } |
| |
| pnetdev = padapter->pnetdev; |
| pwrpriv = adapter_to_pwrctl(padapter); |
| psdpriv = padapter->dvobj; |
| pdbgpriv = &psdpriv->drv_dbg; |
| |
| RTW_INFO("==> "FUNC_ADPT_FMT" entry....\n", FUNC_ADPT_ARG(padapter)); |
| |
| #ifdef CONFIG_SDIO_HCI |
| /* interface init */ |
| if (sdio_init(adapter_to_dvobj(padapter)) != _SUCCESS) { |
| ret = -1; |
| goto exit; |
| } |
| #endif/*CONFIG_SDIO_HCI*/ |
| |
| rtw_clr_surprise_removed(padapter); |
| rtw_hal_disable_interrupt(padapter); |
| |
| #ifdef CONFIG_SDIO_HCI |
| #if !(CONFIG_RTW_SDIO_KEEP_IRQ) |
| if (sdio_alloc_irq(adapter_to_dvobj(padapter)) != _SUCCESS) { |
| ret = -1; |
| goto exit; |
| } |
| #endif |
| #endif/*CONFIG_SDIO_HCI*/ |
| |
| rtw_mi_reset_drv_sw(padapter); |
| |
| pwrpriv->bkeepfwalive = _FALSE; |
| |
| RTW_INFO("bkeepfwalive(%x)\n", pwrpriv->bkeepfwalive); |
| if (pm_netdev_open(pnetdev, _TRUE) != 0) { |
| ret = -1; |
| pdbgpriv->dbg_resume_error_cnt++; |
| goto exit; |
| } |
| |
| rtw_mi_netif_caron_qstart(padapter); |
| |
| if (padapter->pid[1] != 0) { |
| RTW_INFO("pid[1]:%d\n", padapter->pid[1]); |
| rtw_signal_process(padapter->pid[1], SIGUSR2); |
| } |
| |
| #ifdef CONFIG_BT_COEXIST |
| rtw_btcoex_SuspendNotify(padapter, BTCOEX_SUSPEND_STATE_RESUME); |
| #endif /* CONFIG_BT_COEXIST */ |
| |
| rtw_mi_resume_process_normal(padapter); |
| |
| #ifdef CONFIG_RESUME_IN_WORKQUEUE |
| /* rtw_unlock_suspend(); */ |
| #endif /* CONFIG_RESUME_IN_WORKQUEUE */ |
| RTW_INFO("<== "FUNC_ADPT_FMT" exit....\n", FUNC_ADPT_ARG(padapter)); |
| |
| exit: |
| return ret; |
| } |
| |
| int rtw_resume_common(_adapter *padapter) |
| { |
| int ret = 0; |
| systime start_time = rtw_get_current_time(); |
| struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter); |
| struct mlme_priv *pmlmepriv = &padapter->mlmepriv; |
| |
| |
| if (pwrpriv->bInSuspend == _FALSE) |
| return 0; |
| |
| RTW_PRINT("resume start\n"); |
| RTW_INFO("==> %s (%s:%d)\n", __FUNCTION__, current->comm, current->pid); |
| |
| if (rtw_mi_check_status(padapter, WIFI_AP_STATE) == _FALSE) { |
| #ifdef CONFIG_WOWLAN |
| if (pwrpriv->wowlan_mode == _TRUE) |
| rtw_resume_process_wow(padapter); |
| else |
| #endif |
| rtw_resume_process_normal(padapter); |
| |
| } else if (rtw_mi_check_status(padapter, WIFI_AP_STATE)) { |
| #ifdef CONFIG_AP_WOWLAN |
| rtw_resume_process_ap_wow(padapter); |
| #else |
| rtw_resume_process_normal(padapter); |
| #endif /* CONFIG_AP_WOWLAN */ |
| } |
| |
| if (pwrpriv) { |
| pwrpriv->bInSuspend = _FALSE; |
| pwrpriv->wowlan_in_resume = _FALSE; |
| } |
| RTW_PRINT("%s:%d in %d ms\n", __FUNCTION__ , ret, |
| rtw_get_passing_time_ms(start_time)); |
| |
| |
| return ret; |
| } |
| |
| #ifdef CONFIG_GPIO_API |
| u8 rtw_get_gpio(struct net_device *netdev, u8 gpio_num) |
| { |
| _adapter *adapter = (_adapter *)rtw_netdev_priv(netdev); |
| return rtw_hal_get_gpio(adapter, gpio_num); |
| } |
| EXPORT_SYMBOL(rtw_get_gpio); |
| |
| int rtw_set_gpio_output_value(struct net_device *netdev, u8 gpio_num, bool isHigh) |
| { |
| u8 direction = 0; |
| u8 res = -1; |
| _adapter *adapter = (_adapter *)rtw_netdev_priv(netdev); |
| return rtw_hal_set_gpio_output_value(adapter, gpio_num, isHigh); |
| } |
| EXPORT_SYMBOL(rtw_set_gpio_output_value); |
| |
| int rtw_config_gpio(struct net_device *netdev, u8 gpio_num, bool isOutput) |
| { |
| _adapter *adapter = (_adapter *)rtw_netdev_priv(netdev); |
| return rtw_hal_config_gpio(adapter, gpio_num, isOutput); |
| } |
| EXPORT_SYMBOL(rtw_config_gpio); |
| int rtw_register_gpio_interrupt(struct net_device *netdev, int gpio_num, void(*callback)(u8 level)) |
| { |
| _adapter *adapter = (_adapter *)rtw_netdev_priv(netdev); |
| return rtw_hal_register_gpio_interrupt(adapter, gpio_num, callback); |
| } |
| EXPORT_SYMBOL(rtw_register_gpio_interrupt); |
| |
| int rtw_disable_gpio_interrupt(struct net_device *netdev, int gpio_num) |
| { |
| _adapter *adapter = (_adapter *)rtw_netdev_priv(netdev); |
| return rtw_hal_disable_gpio_interrupt(adapter, gpio_num); |
| } |
| EXPORT_SYMBOL(rtw_disable_gpio_interrupt); |
| |
| #endif /* #ifdef CONFIG_GPIO_API */ |
| |
| #ifdef CONFIG_APPEND_VENDOR_IE_ENABLE |
| |
| int rtw_vendor_ie_get_api(struct net_device *dev, int ie_num, char *extra, |
| u16 extra_len) |
| { |
| int ret = 0; |
| |
| ret = rtw_vendor_ie_get_raw_data(dev, ie_num, extra, extra_len); |
| return ret; |
| } |
| EXPORT_SYMBOL(rtw_vendor_ie_get_api); |
| |
| int rtw_vendor_ie_set_api(struct net_device *dev, char *extra) |
| { |
| return rtw_vendor_ie_set(dev, NULL, NULL, extra); |
| } |
| EXPORT_SYMBOL(rtw_vendor_ie_set_api); |
| |
| #endif |