diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/fw-api.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/fw-api.h | 659 |
1 files changed, 592 insertions, 67 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/iwlwifi/mvm/fw-api.h index c6384555aab..309a9b9a94f 100644 --- a/drivers/net/wireless/iwlwifi/mvm/fw-api.h +++ b/drivers/net/wireless/iwlwifi/mvm/fw-api.h @@ -5,7 +5,7 @@ * * GPL LICENSE SUMMARY * - * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved. + * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * * 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 @@ -30,7 +30,7 @@ * * BSD LICENSE * - * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved. + * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -70,19 +70,20 @@ #include "fw-api-mac.h" #include "fw-api-power.h" #include "fw-api-d3.h" -#include "fw-api-bt-coex.h" +#include "fw-api-coex.h" +#include "fw-api-scan.h" -/* queue and FIFO numbers by usage */ +/* maximal number of Tx queues in any platform */ +#define IWL_MVM_MAX_QUEUES 20 + +/* Tx queue numbers */ enum { IWL_MVM_OFFCHANNEL_QUEUE = 8, IWL_MVM_CMD_QUEUE = 9, - IWL_MVM_AUX_QUEUE = 15, - IWL_MVM_FIRST_AGG_QUEUE = 16, - IWL_MVM_NUM_QUEUES = 20, - IWL_MVM_LAST_AGG_QUEUE = IWL_MVM_NUM_QUEUES - 1, - IWL_MVM_CMD_FIFO = 7 }; +#define IWL_MVM_CMD_FIFO 7 + #define IWL_MVM_STATION_COUNT 16 /* commands */ @@ -95,8 +96,10 @@ enum { /* PHY context commands */ PHY_CONTEXT_CMD = 0x8, DBG_CFG = 0x9, + ANTENNA_COUPLING_NOTIFICATION = 0xa, /* station table */ + ADD_STA_KEY = 0x17, ADD_STA = 0x18, REMOVE_STA = 0x19, @@ -114,6 +117,7 @@ enum { TIME_EVENT_NOTIFICATION = 0x2a, BINDING_CONTEXT_CMD = 0x2b, TIME_QUOTA_CMD = 0x2c, + NON_QOS_TX_COUNTER_CMD = 0x2d, LQ_CMD = 0x4e, @@ -130,14 +134,19 @@ enum { SCAN_OFFLOAD_COMPLETE = 0x6D, SCAN_OFFLOAD_UPDATE_PROFILES_CMD = 0x6E, SCAN_OFFLOAD_CONFIG_CMD = 0x6f, + MATCH_FOUND_NOTIFICATION = 0xd9, /* Phy */ PHY_CONFIGURATION_CMD = 0x6a, CALIB_RES_NOTIF_PHY_DB = 0x6b, /* PHY_DB_CMD = 0x6c, */ - /* Power */ + /* Power - legacy power table command */ POWER_TABLE_CMD = 0x77, + PSM_UAPSD_AP_MISBEHAVING_NOTIFICATION = 0x78, + + /* Thermal Throttling*/ + REPLY_THERMAL_MNG_BACKOFF = 0x7e, /* Scanning */ SCAN_REQUEST_CMD = 0x80, @@ -156,11 +165,18 @@ enum { TX_ANT_CONFIGURATION_CMD = 0x98, BT_CONFIG = 0x9b, STATISTICS_NOTIFICATION = 0x9d, + EOSP_NOTIFICATION = 0x9e, + REDUCE_TX_POWER_CMD = 0x9f, /* RF-KILL commands and notifications */ CARD_STATE_CMD = 0xa0, CARD_STATE_NOTIFICATION = 0xa1, + MISSED_BEACONS_NOTIFICATION = 0xa2, + + /* Power - new power table command */ + MAC_PM_POWER_TABLE = 0xa9, + REPLY_RX_PHY_CMD = 0xc0, REPLY_RX_MPDU_CMD = 0xc1, BA_NOTIF = 0xc5, @@ -169,10 +185,15 @@ enum { BT_COEX_PRIO_TABLE = 0xcc, BT_COEX_PROT_ENV = 0xcd, BT_PROFILE_NOTIFICATION = 0xce, + BT_COEX_CI = 0x5d, + + REPLY_SF_CFG_CMD = 0xd1, + REPLY_BEACON_FILTERING_CMD = 0xd2, REPLY_DEBUG_CMD = 0xf0, DEBUG_LOG_MSG = 0xf7, + BCAST_FILTER_CMD = 0xcf, MCAST_FILTER_CMD = 0xd0, /* D3 commands/notifications */ @@ -180,6 +201,7 @@ enum { PROT_OFFLOAD_CONFIG_CMD = 0xd4, OFFLOADS_QUERY_CMD = 0xd5, REMOTE_WAKE_CONFIG_CMD = 0xd6, + D0I3_END_CMD = 0xed, /* for WoWLAN in particular */ WOWLAN_PATTERNS = 0xe0, @@ -216,6 +238,19 @@ struct iwl_tx_ant_cfg_cmd { __le32 valid; } __packed; +/** + * struct iwl_reduce_tx_power_cmd - TX power reduction command + * REDUCE_TX_POWER_CMD = 0x9f + * @flags: (reserved for future implementation) + * @mac_context_id: id of the mac ctx for which we are reducing TX power. + * @pwr_restriction: TX power restriction in dBms. + */ +struct iwl_reduce_tx_power_cmd { + u8 flags; + u8 mac_context_id; + __le16 pwr_restriction; +} __packed; /* TX_REDUCED_POWER_API_S_VER_1 */ + /* * Calibration control struct. * Sent as part of the phy configuration command. @@ -283,14 +318,12 @@ enum { /* Section types for NVM_ACCESS_CMD */ enum { - NVM_SECTION_TYPE_HW = 0, - NVM_SECTION_TYPE_SW, - NVM_SECTION_TYPE_PAPD, - NVM_SECTION_TYPE_BT, - NVM_SECTION_TYPE_CALIBRATION, - NVM_SECTION_TYPE_PRODUCTION, - NVM_SECTION_TYPE_POST_FCS_CALIB, - NVM_NUM_OF_SECTIONS, + NVM_SECTION_TYPE_SW = 1, + NVM_SECTION_TYPE_REGULATORY = 3, + NVM_SECTION_TYPE_CALIBRATION = 4, + NVM_SECTION_TYPE_PRODUCTION = 5, + NVM_SECTION_TYPE_MAC_OVERRIDE = 11, + NVM_MAX_NUM_SECTIONS = 12, }; /** @@ -382,6 +415,35 @@ struct mvm_alive_resp { __le32 scd_base_ptr; /* SRAM address for SCD */ } __packed; /* ALIVE_RES_API_S_VER_1 */ +struct mvm_alive_resp_ver2 { + __le16 status; + __le16 flags; + u8 ucode_minor; + u8 ucode_major; + __le16 id; + u8 api_minor; + u8 api_major; + u8 ver_subtype; + u8 ver_type; + u8 mac; + u8 opt; + __le16 reserved2; + __le32 timestamp; + __le32 error_event_table_ptr; /* SRAM address for error log */ + __le32 log_event_table_ptr; /* SRAM address for LMAC event log */ + __le32 cpu_register_ptr; + __le32 dbgm_config_ptr; + __le32 alive_counter_ptr; + __le32 scd_base_ptr; /* SRAM address for SCD */ + __le32 st_fwrd_addr; /* pointer to Store and forward */ + __le32 st_fwrd_size; + u8 umac_minor; /* UMAC version: minor */ + u8 umac_major; /* UMAC version: major */ + __le16 umac_id; /* UMAC version: id */ + __le32 error_info_addr; /* SRAM address for UMAC error log */ + __le32 dbg_print_buff_addr; +} __packed; /* ALIVE_RES_API_S_VER_2 */ + /* Error response/notification */ enum { FW_ERR_UNKNOWN_CMD = 0x0, @@ -475,71 +537,155 @@ enum iwl_time_event_type { TE_MAX }; /* MAC_EVENT_TYPE_API_E_VER_1 */ + + +/* Time event - defines for command API v1 */ + +/* + * @TE_V1_FRAG_NONE: fragmentation of the time event is NOT allowed. + * @TE_V1_FRAG_SINGLE: fragmentation of the time event is allowed, but only + * the first fragment is scheduled. + * @TE_V1_FRAG_DUAL: fragmentation of the time event is allowed, but only + * the first 2 fragments are scheduled. + * @TE_V1_FRAG_ENDLESS: fragmentation of the time event is allowed, and any + * number of fragments are valid. + * + * Other than the constant defined above, specifying a fragmentation value 'x' + * means that the event can be fragmented but only the first 'x' will be + * scheduled. + */ +enum { + TE_V1_FRAG_NONE = 0, + TE_V1_FRAG_SINGLE = 1, + TE_V1_FRAG_DUAL = 2, + TE_V1_FRAG_ENDLESS = 0xffffffff +}; + +/* If a Time Event can be fragmented, this is the max number of fragments */ +#define TE_V1_FRAG_MAX_MSK 0x0fffffff +/* Repeat the time event endlessly (until removed) */ +#define TE_V1_REPEAT_ENDLESS 0xffffffff +/* If a Time Event has bounded repetitions, this is the maximal value */ +#define TE_V1_REPEAT_MAX_MSK_V1 0x0fffffff + /* Time Event dependencies: none, on another TE, or in a specific time */ enum { - TE_INDEPENDENT = 0, - TE_DEP_OTHER = 1, - TE_DEP_TSF = 2, - TE_EVENT_SOCIOPATHIC = 4, + TE_V1_INDEPENDENT = 0, + TE_V1_DEP_OTHER = BIT(0), + TE_V1_DEP_TSF = BIT(1), + TE_V1_EVENT_SOCIOPATHIC = BIT(2), }; /* MAC_EVENT_DEPENDENCY_POLICY_API_E_VER_2 */ + /* + * @TE_V1_NOTIF_NONE: no notifications + * @TE_V1_NOTIF_HOST_EVENT_START: request/receive notification on event start + * @TE_V1_NOTIF_HOST_EVENT_END:request/receive notification on event end + * @TE_V1_NOTIF_INTERNAL_EVENT_START: internal FW use + * @TE_V1_NOTIF_INTERNAL_EVENT_END: internal FW use. + * @TE_V1_NOTIF_HOST_FRAG_START: request/receive notification on frag start + * @TE_V1_NOTIF_HOST_FRAG_END:request/receive notification on frag end + * @TE_V1_NOTIF_INTERNAL_FRAG_START: internal FW use. + * @TE_V1_NOTIF_INTERNAL_FRAG_END: internal FW use. + * * Supported Time event notifications configuration. * A notification (both event and fragment) includes a status indicating weather * the FW was able to schedule the event or not. For fragment start/end * notification the status is always success. There is no start/end fragment * notification for monolithic events. - * - * @TE_NOTIF_NONE: no notifications - * @TE_NOTIF_HOST_EVENT_START: request/receive notification on event start - * @TE_NOTIF_HOST_EVENT_END:request/receive notification on event end - * @TE_NOTIF_INTERNAL_EVENT_START: internal FW use - * @TE_NOTIF_INTERNAL_EVENT_END: internal FW use. - * @TE_NOTIF_HOST_FRAG_START: request/receive notification on frag start - * @TE_NOTIF_HOST_FRAG_END:request/receive notification on frag end - * @TE_NOTIF_INTERNAL_FRAG_START: internal FW use. - * @TE_NOTIF_INTERNAL_FRAG_END: internal FW use. */ enum { - TE_NOTIF_NONE = 0, - TE_NOTIF_HOST_EVENT_START = 0x1, - TE_NOTIF_HOST_EVENT_END = 0x2, - TE_NOTIF_INTERNAL_EVENT_START = 0x4, - TE_NOTIF_INTERNAL_EVENT_END = 0x8, - TE_NOTIF_HOST_FRAG_START = 0x10, - TE_NOTIF_HOST_FRAG_END = 0x20, - TE_NOTIF_INTERNAL_FRAG_START = 0x40, - TE_NOTIF_INTERNAL_FRAG_END = 0x80 + TE_V1_NOTIF_NONE = 0, + TE_V1_NOTIF_HOST_EVENT_START = BIT(0), + TE_V1_NOTIF_HOST_EVENT_END = BIT(1), + TE_V1_NOTIF_INTERNAL_EVENT_START = BIT(2), + TE_V1_NOTIF_INTERNAL_EVENT_END = BIT(3), + TE_V1_NOTIF_HOST_FRAG_START = BIT(4), + TE_V1_NOTIF_HOST_FRAG_END = BIT(5), + TE_V1_NOTIF_INTERNAL_FRAG_START = BIT(6), + TE_V1_NOTIF_INTERNAL_FRAG_END = BIT(7), }; /* MAC_EVENT_ACTION_API_E_VER_2 */ +/* Time event - defines for command API */ + /* - * @TE_FRAG_NONE: fragmentation of the time event is NOT allowed. - * @TE_FRAG_SINGLE: fragmentation of the time event is allowed, but only + * @TE_V2_FRAG_NONE: fragmentation of the time event is NOT allowed. + * @TE_V2_FRAG_SINGLE: fragmentation of the time event is allowed, but only * the first fragment is scheduled. - * @TE_FRAG_DUAL: fragmentation of the time event is allowed, but only + * @TE_V2_FRAG_DUAL: fragmentation of the time event is allowed, but only * the first 2 fragments are scheduled. - * @TE_FRAG_ENDLESS: fragmentation of the time event is allowed, and any number - * of fragments are valid. + * @TE_V2_FRAG_ENDLESS: fragmentation of the time event is allowed, and any + * number of fragments are valid. * * Other than the constant defined above, specifying a fragmentation value 'x' * means that the event can be fragmented but only the first 'x' will be * scheduled. */ enum { - TE_FRAG_NONE = 0, - TE_FRAG_SINGLE = 1, - TE_FRAG_DUAL = 2, - TE_FRAG_ENDLESS = 0xffffffff + TE_V2_FRAG_NONE = 0, + TE_V2_FRAG_SINGLE = 1, + TE_V2_FRAG_DUAL = 2, + TE_V2_FRAG_MAX = 0xfe, + TE_V2_FRAG_ENDLESS = 0xff }; /* Repeat the time event endlessly (until removed) */ -#define TE_REPEAT_ENDLESS (0xffffffff) +#define TE_V2_REPEAT_ENDLESS 0xff /* If a Time Event has bounded repetitions, this is the maximal value */ -#define TE_REPEAT_MAX_MSK (0x0fffffff) -/* If a Time Event can be fragmented, this is the max number of fragments */ -#define TE_FRAG_MAX_MSK (0x0fffffff) +#define TE_V2_REPEAT_MAX 0xfe + +#define TE_V2_PLACEMENT_POS 12 +#define TE_V2_ABSENCE_POS 15 + +/* Time event policy values + * A notification (both event and fragment) includes a status indicating weather + * the FW was able to schedule the event or not. For fragment start/end + * notification the status is always success. There is no start/end fragment + * notification for monolithic events. + * + * @TE_V2_DEFAULT_POLICY: independent, social, present, unoticable + * @TE_V2_NOTIF_HOST_EVENT_START: request/receive notification on event start + * @TE_V2_NOTIF_HOST_EVENT_END:request/receive notification on event end + * @TE_V2_NOTIF_INTERNAL_EVENT_START: internal FW use + * @TE_V2_NOTIF_INTERNAL_EVENT_END: internal FW use. + * @TE_V2_NOTIF_HOST_FRAG_START: request/receive notification on frag start + * @TE_V2_NOTIF_HOST_FRAG_END:request/receive notification on frag end + * @TE_V2_NOTIF_INTERNAL_FRAG_START: internal FW use. + * @TE_V2_NOTIF_INTERNAL_FRAG_END: internal FW use. + * @TE_V2_DEP_OTHER: depends on another time event + * @TE_V2_DEP_TSF: depends on a specific time + * @TE_V2_EVENT_SOCIOPATHIC: can't co-exist with other events of tha same MAC + * @TE_V2_ABSENCE: are we present or absent during the Time Event. + */ +enum { + TE_V2_DEFAULT_POLICY = 0x0, + + /* notifications (event start/stop, fragment start/stop) */ + TE_V2_NOTIF_HOST_EVENT_START = BIT(0), + TE_V2_NOTIF_HOST_EVENT_END = BIT(1), + TE_V2_NOTIF_INTERNAL_EVENT_START = BIT(2), + TE_V2_NOTIF_INTERNAL_EVENT_END = BIT(3), + + TE_V2_NOTIF_HOST_FRAG_START = BIT(4), + TE_V2_NOTIF_HOST_FRAG_END = BIT(5), + TE_V2_NOTIF_INTERNAL_FRAG_START = BIT(6), + TE_V2_NOTIF_INTERNAL_FRAG_END = BIT(7), + T2_V2_START_IMMEDIATELY = BIT(11), + + TE_V2_NOTIF_MSK = 0xff, + + /* placement characteristics */ + TE_V2_DEP_OTHER = BIT(TE_V2_PLACEMENT_POS), + TE_V2_DEP_TSF = BIT(TE_V2_PLACEMENT_POS + 1), + TE_V2_EVENT_SOCIOPATHIC = BIT(TE_V2_PLACEMENT_POS + 2), + + /* are we present or absent during the Time Event. */ + TE_V2_ABSENCE = BIT(TE_V2_ABSENCE_POS), +}; /** - * struct iwl_time_event_cmd - configuring Time Events + * struct iwl_time_event_cmd_api - configuring Time Events + * with struct MAC_TIME_EVENT_DATA_API_S_VER_2 (see also + * with version 1. determined by IWL_UCODE_TLV_FLAGS) * ( TIME_EVENT_CMD = 0x29 ) * @id_and_color: ID and color of the relevant MAC * @action: action to perform, one of FW_CTXT_ACTION_* @@ -551,32 +697,30 @@ enum { * @max_delay: maximum delay to event's start (apply time), in TU * @depends_on: the unique ID of the event we depend on (if any) * @interval: interval between repetitions, in TU - * @interval_reciprocal: 2^32 / interval * @duration: duration of event in TU * @repeat: how many repetitions to do, can be TE_REPEAT_ENDLESS - * @dep_policy: one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF - * @is_present: 0 or 1, are we present or absent during the Time Event * @max_frags: maximal number of fragments the Time Event can be divided to - * @notify: notifications using TE_NOTIF_* (whom to notify when) + * @policy: defines whether uCode shall notify the host or other uCode modules + * on event and/or fragment start and/or end + * using one of TE_INDEPENDENT, TE_DEP_OTHER, TE_DEP_TSF + * TE_EVENT_SOCIOPATHIC + * using TE_ABSENCE and using TE_NOTIF_* */ struct iwl_time_event_cmd { /* COMMON_INDEX_HDR_API_S_VER_1 */ __le32 id_and_color; __le32 action; __le32 id; - /* MAC_TIME_EVENT_DATA_API_S_VER_1 */ + /* MAC_TIME_EVENT_DATA_API_S_VER_2 */ __le32 apply_time; __le32 max_delay; - __le32 dep_policy; __le32 depends_on; - __le32 is_present; - __le32 max_frags; __le32 interval; - __le32 interval_reciprocal; __le32 duration; - __le32 repeat; - __le32 notify; -} __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_1 */ + u8 repeat; + u8 max_frags; + __le16 policy; +} __packed; /* MAC_TIME_EVENT_CMD_API_S_VER_2 */ /** * struct iwl_time_event_resp - response structure to iwl_time_event_cmd @@ -758,6 +902,14 @@ struct iwl_phy_context_cmd { } __packed; /* PHY_CONTEXT_CMD_API_VER_1 */ #define IWL_RX_INFO_PHY_CNT 8 +#define IWL_RX_INFO_ENERGY_ANT_ABC_IDX 1 +#define IWL_RX_INFO_ENERGY_ANT_A_MSK 0x000000ff +#define IWL_RX_INFO_ENERGY_ANT_B_MSK 0x0000ff00 +#define IWL_RX_INFO_ENERGY_ANT_C_MSK 0x00ff0000 +#define IWL_RX_INFO_ENERGY_ANT_A_POS 0 +#define IWL_RX_INFO_ENERGY_ANT_B_POS 8 +#define IWL_RX_INFO_ENERGY_ANT_C_POS 16 + #define IWL_RX_INFO_AGC_IDX 1 #define IWL_RX_INFO_RSSI_AB_IDX 2 #define IWL_OFDM_AGC_A_MSK 0x0000007f @@ -890,6 +1042,7 @@ enum iwl_mvm_rx_status { RX_MPDU_RES_STATUS_SEC_WEP_ENC = (1 << 8), RX_MPDU_RES_STATUS_SEC_CCM_ENC = (2 << 8), RX_MPDU_RES_STATUS_SEC_TKIP_ENC = (3 << 8), + RX_MPDU_RES_STATUS_SEC_EXT_ENC = (4 << 8), RX_MPDU_RES_STATUS_SEC_CCM_CMAC_ENC = (6 << 8), RX_MPDU_RES_STATUS_SEC_ENC_ERR = (7 << 8), RX_MPDU_RES_STATUS_SEC_ENC_MSK = (7 << 8), @@ -938,6 +1091,24 @@ struct iwl_card_state_notif { } __packed; /* CARD_STATE_NTFY_API_S_VER_1 */ /** + * struct iwl_missed_beacons_notif - information on missed beacons + * ( MISSED_BEACONS_NOTIFICATION = 0xa2 ) + * @mac_id: interface ID + * @consec_missed_beacons_since_last_rx: number of consecutive missed + * beacons since last RX. + * @consec_missed_beacons: number of consecutive missed beacons + * @num_expected_beacons: + * @num_recvd_beacons: + */ +struct iwl_missed_beacons_notif { + __le32 mac_id; + __le32 consec_missed_beacons_since_last_rx; + __le32 consec_missed_beacons; + __le32 num_expected_beacons; + __le32 num_recvd_beacons; +} __packed; /* MISSED_BEACON_NTFY_API_S_VER_3 */ + +/** * struct iwl_set_calib_default_cmd - set default value for calibration. * ( SET_CALIB_DEFAULT_CMD = 0x8e ) * @calib_index: the calibration to set value for @@ -951,6 +1122,7 @@ struct iwl_set_calib_default_cmd { } __packed; /* PHY_CALIB_OVERRIDE_VALUES_S */ #define MAX_PORT_ID_NUM 2 +#define MAX_MCAST_FILTERING_ADDRESSES 256 /** * struct iwl_mcast_filter_cmd - configure multicast filter. @@ -975,4 +1147,357 @@ struct iwl_mcast_filter_cmd { u8 addr_list[0]; } __packed; /* MCAST_FILTERING_CMD_API_S_VER_1 */ +#define MAX_BCAST_FILTERS 8 +#define MAX_BCAST_FILTER_ATTRS 2 + +/** + * enum iwl_mvm_bcast_filter_attr_offset - written by fw for each Rx packet + * @BCAST_FILTER_OFFSET_PAYLOAD_START: offset is from payload start. + * @BCAST_FILTER_OFFSET_IP_END: offset is from ip header end (i.e. + * start of ip payload). + */ +enum iwl_mvm_bcast_filter_attr_offset { + BCAST_FILTER_OFFSET_PAYLOAD_START = 0, + BCAST_FILTER_OFFSET_IP_END = 1, +}; + +/** + * struct iwl_fw_bcast_filter_attr - broadcast filter attribute + * @offset_type: &enum iwl_mvm_bcast_filter_attr_offset. + * @offset: starting offset of this pattern. + * @val: value to match - big endian (MSB is the first + * byte to match from offset pos). + * @mask: mask to match (big endian). + */ +struct iwl_fw_bcast_filter_attr { + u8 offset_type; + u8 offset; + __le16 reserved1; + __be32 val; + __be32 mask; +} __packed; /* BCAST_FILTER_ATT_S_VER_1 */ + +/** + * enum iwl_mvm_bcast_filter_frame_type - filter frame type + * @BCAST_FILTER_FRAME_TYPE_ALL: consider all frames. + * @BCAST_FILTER_FRAME_TYPE_IPV4: consider only ipv4 frames + */ +enum iwl_mvm_bcast_filter_frame_type { + BCAST_FILTER_FRAME_TYPE_ALL = 0, + BCAST_FILTER_FRAME_TYPE_IPV4 = 1, +}; + +/** + * struct iwl_fw_bcast_filter - broadcast filter + * @discard: discard frame (1) or let it pass (0). + * @frame_type: &enum iwl_mvm_bcast_filter_frame_type. + * @num_attrs: number of valid attributes in this filter. + * @attrs: attributes of this filter. a filter is considered matched + * only when all its attributes are matched (i.e. AND relationship) + */ +struct iwl_fw_bcast_filter { + u8 discard; + u8 frame_type; + u8 num_attrs; + u8 reserved1; + struct iwl_fw_bcast_filter_attr attrs[MAX_BCAST_FILTER_ATTRS]; +} __packed; /* BCAST_FILTER_S_VER_1 */ + +/** + * struct iwl_fw_bcast_mac - per-mac broadcast filtering configuration. + * @default_discard: default action for this mac (discard (1) / pass (0)). + * @attached_filters: bitmap of relevant filters for this mac. + */ +struct iwl_fw_bcast_mac { + u8 default_discard; + u8 reserved1; + __le16 attached_filters; +} __packed; /* BCAST_MAC_CONTEXT_S_VER_1 */ + +/** + * struct iwl_bcast_filter_cmd - broadcast filtering configuration + * @disable: enable (0) / disable (1) + * @max_bcast_filters: max number of filters (MAX_BCAST_FILTERS) + * @max_macs: max number of macs (NUM_MAC_INDEX_DRIVER) + * @filters: broadcast filters + * @macs: broadcast filtering configuration per-mac + */ +struct iwl_bcast_filter_cmd { + u8 disable; + u8 max_bcast_filters; + u8 max_macs; + u8 reserved1; + struct iwl_fw_bcast_filter filters[MAX_BCAST_FILTERS]; + struct iwl_fw_bcast_mac macs[NUM_MAC_INDEX_DRIVER]; +} __packed; /* BCAST_FILTERING_HCMD_API_S_VER_1 */ + +struct mvm_statistics_dbg { + __le32 burst_check; + __le32 burst_count; + __le32 wait_for_silence_timeout_cnt; + __le32 reserved[3]; +} __packed; /* STATISTICS_DEBUG_API_S_VER_2 */ + +struct mvm_statistics_div { + __le32 tx_on_a; + __le32 tx_on_b; + __le32 exec_time; + __le32 probe_time; + __le32 rssi_ant; + __le32 reserved2; +} __packed; /* STATISTICS_SLOW_DIV_API_S_VER_2 */ + +struct mvm_statistics_general_common { + __le32 temperature; /* radio temperature */ + __le32 temperature_m; /* radio voltage */ + struct mvm_statistics_dbg dbg; + __le32 sleep_time; + __le32 slots_out; + __le32 slots_idle; + __le32 ttl_timestamp; + struct mvm_statistics_div div; + __le32 rx_enable_counter; + /* + * num_of_sos_states: + * count the number of times we have to re-tune + * in order to get out of bad PHY status + */ + __le32 num_of_sos_states; +} __packed; /* STATISTICS_GENERAL_API_S_VER_5 */ + +struct mvm_statistics_rx_non_phy { + __le32 bogus_cts; /* CTS received when not expecting CTS */ + __le32 bogus_ack; /* ACK received when not expecting ACK */ + __le32 non_bssid_frames; /* number of frames with BSSID that + * doesn't belong to the STA BSSID */ + __le32 filtered_frames; /* count frames that were dumped in the + * filtering process */ + __le32 non_channel_beacons; /* beacons with our bss id but not on + * our serving channel */ + __le32 channel_beacons; /* beacons with our bss id and in our + * serving channel */ + __le32 num_missed_bcon; /* number of missed beacons */ + __le32 adc_rx_saturation_time; /* count in 0.8us units the time the + * ADC was in saturation */ + __le32 ina_detection_search_time;/* total time (in 0.8us) searched + * for INA */ + __le32 beacon_silence_rssi_a; /* RSSI silence after beacon frame */ + __le32 beacon_silence_rssi_b; /* RSSI silence after beacon frame */ + __le32 beacon_silence_rssi_c; /* RSSI silence after beacon frame */ + __le32 interference_data_flag; /* flag for interference data + * availability. 1 when data is + * available. */ + __le32 channel_load; /* counts RX Enable time in uSec */ + __le32 dsp_false_alarms; /* DSP false alarm (both OFDM + * and CCK) counter */ + __le32 beacon_rssi_a; + __le32 beacon_rssi_b; + __le32 beacon_rssi_c; + __le32 beacon_energy_a; + __le32 beacon_energy_b; + __le32 beacon_energy_c; + __le32 num_bt_kills; + __le32 mac_id; + __le32 directed_data_mpdu; +} __packed; /* STATISTICS_RX_NON_PHY_API_S_VER_3 */ + +struct mvm_statistics_rx_phy { + __le32 ina_cnt; + __le32 fina_cnt; + __le32 plcp_err; + __le32 crc32_err; + __le32 overrun_err; + __le32 early_overrun_err; + __le32 crc32_good; + __le32 false_alarm_cnt; + __le32 fina_sync_err_cnt; + __le32 sfd_timeout; + __le32 fina_timeout; + __le32 unresponded_rts; + __le32 rxe_frame_limit_overrun; + __le32 sent_ack_cnt; + __le32 sent_cts_cnt; + __le32 sent_ba_rsp_cnt; + __le32 dsp_self_kill; + __le32 mh_format_err; + __le32 re_acq_main_rssi_sum; + __le32 reserved; +} __packed; /* STATISTICS_RX_PHY_API_S_VER_2 */ + +struct mvm_statistics_rx_ht_phy { + __le32 plcp_err; + __le32 overrun_err; + __le32 early_overrun_err; + __le32 crc32_good; + __le32 crc32_err; + __le32 mh_format_err; + __le32 agg_crc32_good; + __le32 agg_mpdu_cnt; + __le32 agg_cnt; + __le32 unsupport_mcs; +} __packed; /* STATISTICS_HT_RX_PHY_API_S_VER_1 */ + +#define MAX_CHAINS 3 + +struct mvm_statistics_tx_non_phy_agg { + __le32 ba_timeout; + __le32 ba_reschedule_frames; + __le32 scd_query_agg_frame_cnt; + __le32 scd_query_no_agg; + __le32 scd_query_agg; + __le32 scd_query_mismatch; + __le32 frame_not_ready; + __le32 underrun; + __le32 bt_prio_kill; + __le32 rx_ba_rsp_cnt; + __s8 txpower[MAX_CHAINS]; + __s8 reserved; + __le32 reserved2; +} __packed; /* STATISTICS_TX_NON_PHY_AGG_API_S_VER_1 */ + +struct mvm_statistics_tx_channel_width { + __le32 ext_cca_narrow_ch20[1]; + __le32 ext_cca_narrow_ch40[2]; + __le32 ext_cca_narrow_ch80[3]; + __le32 ext_cca_narrow_ch160[4]; + __le32 last_tx_ch_width_indx; + __le32 rx_detected_per_ch_width[4]; + __le32 success_per_ch_width[4]; + __le32 fail_per_ch_width[4]; +}; /* STATISTICS_TX_CHANNEL_WIDTH_API_S_VER_1 */ + +struct mvm_statistics_tx { + __le32 preamble_cnt; + __le32 rx_detected_cnt; + __le32 bt_prio_defer_cnt; + __le32 bt_prio_kill_cnt; + __le32 few_bytes_cnt; + __le32 cts_timeout; + __le32 ack_timeout; + __le32 expected_ack_cnt; + __le32 actual_ack_cnt; + __le32 dump_msdu_cnt; + __le32 burst_abort_next_frame_mismatch_cnt; + __le32 burst_abort_missing_next_frame_cnt; + __le32 cts_timeout_collision; + __le32 ack_or_ba_timeout_collision; + struct mvm_statistics_tx_non_phy_agg agg; + struct mvm_statistics_tx_channel_width channel_width; +} __packed; /* STATISTICS_TX_API_S_VER_4 */ + + +struct mvm_statistics_bt_activity { + __le32 hi_priority_tx_req_cnt; + __le32 hi_priority_tx_denied_cnt; + __le32 lo_priority_tx_req_cnt; + __le32 lo_priority_tx_denied_cnt; + __le32 hi_priority_rx_req_cnt; + __le32 hi_priority_rx_denied_cnt; + __le32 lo_priority_rx_req_cnt; + __le32 lo_priority_rx_denied_cnt; +} __packed; /* STATISTICS_BT_ACTIVITY_API_S_VER_1 */ + +struct mvm_statistics_general { + struct mvm_statistics_general_common common; + __le32 beacon_filtered; + __le32 missed_beacons; + __s8 beacon_filter_average_energy; + __s8 beacon_filter_reason; + __s8 beacon_filter_current_energy; + __s8 beacon_filter_reserved; + __le32 beacon_filter_delta_time; + struct mvm_statistics_bt_activity bt_activity; +} __packed; /* STATISTICS_GENERAL_API_S_VER_5 */ + +struct mvm_statistics_rx { + struct mvm_statistics_rx_phy ofdm; + struct mvm_statistics_rx_phy cck; + struct mvm_statistics_rx_non_phy general; + struct mvm_statistics_rx_ht_phy ofdm_ht; +} __packed; /* STATISTICS_RX_API_S_VER_3 */ + +/* + * STATISTICS_NOTIFICATION = 0x9d (notification only, not a command) + * + * By default, uCode issues this notification after receiving a beacon + * while associated. To disable this behavior, set DISABLE_NOTIF flag in the + * REPLY_STATISTICS_CMD 0x9c, above. + * + * Statistics counters continue to increment beacon after beacon, but are + * cleared when changing channels or when driver issues REPLY_STATISTICS_CMD + * 0x9c with CLEAR_STATS bit set (see above). + * + * uCode also issues this notification during scans. uCode clears statistics + * appropriately so that each notification contains statistics for only the + * one channel that has just been scanned. + */ + +struct iwl_notif_statistics { /* STATISTICS_NTFY_API_S_VER_8 */ + __le32 flag; + struct mvm_statistics_rx rx; + struct mvm_statistics_tx tx; + struct mvm_statistics_general general; +} __packed; + +/*********************************** + * Smart Fifo API + ***********************************/ +/* Smart Fifo state */ +enum iwl_sf_state { + SF_LONG_DELAY_ON = 0, /* should never be called by driver */ + SF_FULL_ON, + SF_UNINIT, + SF_INIT_OFF, + SF_HW_NUM_STATES +}; + +/* Smart Fifo possible scenario */ +enum iwl_sf_scenario { + SF_SCENARIO_SINGLE_UNICAST, + SF_SCENARIO_AGG_UNICAST, + SF_SCENARIO_MULTICAST, + SF_SCENARIO_BA_RESP, + SF_SCENARIO_TX_RESP, + SF_NUM_SCENARIO +}; + +#define SF_TRANSIENT_STATES_NUMBER 2 /* SF_LONG_DELAY_ON and SF_FULL_ON */ +#define SF_NUM_TIMEOUT_TYPES 2 /* Aging timer and Idle timer */ + +/* smart FIFO default values */ +#define SF_W_MARK_SISO 4096 +#define SF_W_MARK_MIMO2 8192 +#define SF_W_MARK_MIMO3 6144 +#define SF_W_MARK_LEGACY 4096 +#define SF_W_MARK_SCAN 4096 + +/* SF Scenarios timers for FULL_ON state (aligned to 32 uSec) */ +#define SF_SINGLE_UNICAST_IDLE_TIMER 320 /* 300 uSec */ +#define SF_SINGLE_UNICAST_AGING_TIMER 2016 /* 2 mSec */ +#define SF_AGG_UNICAST_IDLE_TIMER 320 /* 300 uSec */ +#define SF_AGG_UNICAST_AGING_TIMER 2016 /* 2 mSec */ +#define SF_MCAST_IDLE_TIMER 2016 /* 2 mSec */ +#define SF_MCAST_AGING_TIMER 10016 /* 10 mSec */ +#define SF_BA_IDLE_TIMER 320 /* 300 uSec */ +#define SF_BA_AGING_TIMER 2016 /* 2 mSec */ +#define SF_TX_RE_IDLE_TIMER 320 /* 300 uSec */ +#define SF_TX_RE_AGING_TIMER 2016 /* 2 mSec */ + +#define SF_LONG_DELAY_AGING_TIMER 1000000 /* 1 Sec */ + +/** + * Smart Fifo configuration command. + * @state: smart fifo state, types listed in iwl_sf_sate. + * @watermark: Minimum allowed availabe free space in RXF for transient state. + * @long_delay_timeouts: aging and idle timer values for each scenario + * in long delay state. + * @full_on_timeouts: timer values for each scenario in full on state. + */ +struct iwl_sf_cfg_cmd { + enum iwl_sf_state state; + __le32 watermark[SF_TRANSIENT_STATES_NUMBER]; + __le32 long_delay_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES]; + __le32 full_on_timeouts[SF_NUM_SCENARIO][SF_NUM_TIMEOUT_TYPES]; +} __packed; /* SF_CFG_API_S_VER_2 */ + #endif /* __fw_api_h__ */ |