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diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h
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+++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h
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+/******************************************************************************
+ *
+ * This file is provided under a dual BSD/GPLv2 license. When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2012 - 2013 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
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
+ * USA
+ *
+ * The full GNU General Public License is included in this distribution
+ * in the file called LICENSE.GPL.
+ *
+ * Contact Information:
+ * Intel Linux Wireless <ilw@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ * BSD LICENSE
+ *
+ * Copyright(c) 2012 - 2013 Intel Corporation. All rights reserved.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name Intel Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *****************************************************************************/
+
+#ifndef __fw_api_scan_h__
+#define __fw_api_scan_h__
+
+#include "fw-api.h"
+
+/* Scan Commands, Responses, Notifications */
+
+/* Masks for iwl_scan_channel.type flags */
+#define SCAN_CHANNEL_TYPE_PASSIVE 0
+#define SCAN_CHANNEL_TYPE_ACTIVE BIT(0)
+#define SCAN_CHANNEL_NARROW_BAND BIT(22)
+
+/* Max number of IEs for direct SSID scans in a command */
+#define PROBE_OPTION_MAX 20
+
+/**
+ * struct iwl_scan_channel - entry in REPLY_SCAN_CMD channel table
+ * @channel: band is selected by iwl_scan_cmd "flags" field
+ * @tx_gain: gain for analog radio
+ * @dsp_atten: gain for DSP
+ * @active_dwell: dwell time for active scan in TU, typically 5-50
+ * @passive_dwell: dwell time for passive scan in TU, typically 20-500
+ * @type: type is broken down to these bits:
+ * bit 0: 0 = passive, 1 = active
+ * bits 1-20: SSID direct bit map. If any of these bits is set then
+ * the corresponding SSID IE is transmitted in probe request
+ * (bit i adds IE in position i to the probe request)
+ * bit 22: channel width, 0 = regular, 1 = TGj narrow channel
+ *
+ * @iteration_count:
+ * @iteration_interval:
+ * This struct is used once for each channel in the scan list.
+ * Each channel can independently select:
+ * 1) SSID for directed active scans
+ * 2) Txpower setting (for rate specified within Tx command)
+ * 3) How long to stay on-channel (behavior may be modified by quiet_time,
+ * quiet_plcp_th, good_CRC_th)
+ *
+ * To avoid uCode errors, make sure the following are true (see comments
+ * under struct iwl_scan_cmd about max_out_time and quiet_time):
+ * 1) If using passive_dwell (i.e. passive_dwell != 0):
+ * active_dwell <= passive_dwell (< max_out_time if max_out_time != 0)
+ * 2) quiet_time <= active_dwell
+ * 3) If restricting off-channel time (i.e. max_out_time !=0):
+ * passive_dwell < max_out_time
+ * active_dwell < max_out_time
+ */
+struct iwl_scan_channel {
+ __le32 type;
+ __le16 channel;
+ __le16 iteration_count;
+ __le32 iteration_interval;
+ __le16 active_dwell;
+ __le16 passive_dwell;
+} __packed; /* SCAN_CHANNEL_CONTROL_API_S_VER_1 */
+
+/**
+ * struct iwl_ssid_ie - directed scan network information element
+ *
+ * Up to 20 of these may appear in REPLY_SCAN_CMD,
+ * selected by "type" bit field in struct iwl_scan_channel;
+ * each channel may select different ssids from among the 20 entries.
+ * SSID IEs get transmitted in reverse order of entry.
+ */
+struct iwl_ssid_ie {
+ u8 id;
+ u8 len;
+ u8 ssid[IEEE80211_MAX_SSID_LEN];
+} __packed; /* SCAN_DIRECT_SSID_IE_API_S_VER_1 */
+
+/**
+ * iwl_scan_flags - masks for scan command flags
+ *@SCAN_FLAGS_PERIODIC_SCAN:
+ *@SCAN_FLAGS_P2P_PUBLIC_ACTION_FRAME_TX:
+ *@SCAN_FLAGS_DELAYED_SCAN_LOWBAND:
+ *@SCAN_FLAGS_DELAYED_SCAN_HIGHBAND:
+ *@SCAN_FLAGS_FRAGMENTED_SCAN:
+ */
+enum iwl_scan_flags {
+ SCAN_FLAGS_PERIODIC_SCAN = BIT(0),
+ SCAN_FLAGS_P2P_PUBLIC_ACTION_FRAME_TX = BIT(1),
+ SCAN_FLAGS_DELAYED_SCAN_LOWBAND = BIT(2),
+ SCAN_FLAGS_DELAYED_SCAN_HIGHBAND = BIT(3),
+ SCAN_FLAGS_FRAGMENTED_SCAN = BIT(4),
+};
+
+/**
+ * enum iwl_scan_type - Scan types for scan command
+ * @SCAN_TYPE_FORCED:
+ * @SCAN_TYPE_BACKGROUND:
+ * @SCAN_TYPE_OS:
+ * @SCAN_TYPE_ROAMING:
+ * @SCAN_TYPE_ACTION:
+ * @SCAN_TYPE_DISCOVERY:
+ * @SCAN_TYPE_DISCOVERY_FORCED:
+ */
+enum iwl_scan_type {
+ SCAN_TYPE_FORCED = 0,
+ SCAN_TYPE_BACKGROUND = 1,
+ SCAN_TYPE_OS = 2,
+ SCAN_TYPE_ROAMING = 3,
+ SCAN_TYPE_ACTION = 4,
+ SCAN_TYPE_DISCOVERY = 5,
+ SCAN_TYPE_DISCOVERY_FORCED = 6,
+}; /* SCAN_ACTIVITY_TYPE_E_VER_1 */
+
+/* Maximal number of channels to scan */
+#define MAX_NUM_SCAN_CHANNELS 0x24
+
+/**
+ * struct iwl_scan_cmd - scan request command
+ * ( SCAN_REQUEST_CMD = 0x80 )
+ * @len: command length in bytes
+ * @scan_flags: scan flags from SCAN_FLAGS_*
+ * @channel_count: num of channels in channel list (1 - MAX_NUM_SCAN_CHANNELS)
+ * @quiet_time: in msecs, dwell this time for active scan on quiet channels
+ * @quiet_plcp_th: quiet PLCP threshold (channel is quiet if less than
+ * this number of packets were received (typically 1)
+ * @passive2active: is auto switching from passive to active allowed (0 or 1)
+ * @rxchain_sel_flags: RXON_RX_CHAIN_*
+ * @max_out_time: in usecs, max out of serving channel time
+ * @suspend_time: how long to pause scan when returning to service channel:
+ * bits 0-19: beacon interal in usecs (suspend before executing)
+ * bits 20-23: reserved
+ * bits 24-31: number of beacons (suspend between channels)
+ * @rxon_flags: RXON_FLG_*
+ * @filter_flags: RXON_FILTER_*
+ * @tx_cmd: for active scans (zero for passive), w/o payload,
+ * no RS so specify TX rate
+ * @direct_scan: direct scan SSIDs
+ * @type: one of SCAN_TYPE_*
+ * @repeats: how many time to repeat the scan
+ */
+struct iwl_scan_cmd {
+ __le16 len;
+ u8 scan_flags;
+ u8 channel_count;
+ __le16 quiet_time;
+ __le16 quiet_plcp_th;
+ __le16 passive2active;
+ __le16 rxchain_sel_flags;
+ __le32 max_out_time;
+ __le32 suspend_time;
+ /* RX_ON_FLAGS_API_S_VER_1 */
+ __le32 rxon_flags;
+ __le32 filter_flags;
+ struct iwl_tx_cmd tx_cmd;
+ struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX];
+ __le32 type;
+ __le32 repeats;
+
+ /*
+ * Probe request frame, followed by channel list.
+ *
+ * Size of probe request frame is specified by byte count in tx_cmd.
+ * Channel list follows immediately after probe request frame.
+ * Number of channels in list is specified by channel_count.
+ * Each channel in list is of type:
+ *
+ * struct iwl_scan_channel channels[0];
+ *
+ * NOTE: Only one band of channels can be scanned per pass. You
+ * must not mix 2.4GHz channels and 5.2GHz channels, and you must wait
+ * for one scan to complete (i.e. receive SCAN_COMPLETE_NOTIFICATION)
+ * before requesting another scan.
+ */
+ u8 data[0];
+} __packed; /* SCAN_REQUEST_FIXED_PART_API_S_VER_5 */
+
+/* Response to scan request contains only status with one of these values */
+#define SCAN_RESPONSE_OK 0x1
+#define SCAN_RESPONSE_ERROR 0x2
+
+/*
+ * SCAN_ABORT_CMD = 0x81
+ * When scan abort is requested, the command has no fields except the common
+ * header. The response contains only a status with one of these values.
+ */
+#define SCAN_ABORT_POSSIBLE 0x1
+#define SCAN_ABORT_IGNORED 0x2 /* no pending scans */
+
+/* TODO: complete documentation */
+#define SCAN_OWNER_STATUS 0x1
+#define MEASURE_OWNER_STATUS 0x2
+
+/**
+ * struct iwl_scan_start_notif - notifies start of scan in the device
+ * ( SCAN_START_NOTIFICATION = 0x82 )
+ * @tsf_low: TSF timer (lower half) in usecs
+ * @tsf_high: TSF timer (higher half) in usecs
+ * @beacon_timer: structured as follows:
+ * bits 0:19 - beacon interval in usecs
+ * bits 20:23 - reserved (0)
+ * bits 24:31 - number of beacons
+ * @channel: which channel is scanned
+ * @band: 0 for 5.2 GHz, 1 for 2.4 GHz
+ * @status: one of *_OWNER_STATUS
+ */
+struct iwl_scan_start_notif {
+ __le32 tsf_low;
+ __le32 tsf_high;
+ __le32 beacon_timer;
+ u8 channel;
+ u8 band;
+ u8 reserved[2];
+ __le32 status;
+} __packed; /* SCAN_START_NTF_API_S_VER_1 */
+
+/* scan results probe_status first bit indicates success */
+#define SCAN_PROBE_STATUS_OK 0
+#define SCAN_PROBE_STATUS_TX_FAILED BIT(0)
+/* error statuses combined with TX_FAILED */
+#define SCAN_PROBE_STATUS_FAIL_TTL BIT(1)
+#define SCAN_PROBE_STATUS_FAIL_BT BIT(2)
+
+/* How many statistics are gathered for each channel */
+#define SCAN_RESULTS_STATISTICS 1
+
+/**
+ * enum iwl_scan_complete_status - status codes for scan complete notifications
+ * @SCAN_COMP_STATUS_OK: scan completed successfully
+ * @SCAN_COMP_STATUS_ABORT: scan was aborted by user
+ * @SCAN_COMP_STATUS_ERR_SLEEP: sending null sleep packet failed
+ * @SCAN_COMP_STATUS_ERR_CHAN_TIMEOUT: timeout before channel is ready
+ * @SCAN_COMP_STATUS_ERR_PROBE: sending probe request failed
+ * @SCAN_COMP_STATUS_ERR_WAKEUP: sending null wakeup packet failed
+ * @SCAN_COMP_STATUS_ERR_ANTENNAS: invalid antennas chosen at scan command
+ * @SCAN_COMP_STATUS_ERR_INTERNAL: internal error caused scan abort
+ * @SCAN_COMP_STATUS_ERR_COEX: medium was lost ot WiMax
+ * @SCAN_COMP_STATUS_P2P_ACTION_OK: P2P public action frame TX was successful
+ * (not an error!)
+ * @SCAN_COMP_STATUS_ITERATION_END: indicates end of one repeatition the driver
+ * asked for
+ * @SCAN_COMP_STATUS_ERR_ALLOC_TE: scan could not allocate time events
+*/
+enum iwl_scan_complete_status {
+ SCAN_COMP_STATUS_OK = 0x1,
+ SCAN_COMP_STATUS_ABORT = 0x2,
+ SCAN_COMP_STATUS_ERR_SLEEP = 0x3,
+ SCAN_COMP_STATUS_ERR_CHAN_TIMEOUT = 0x4,
+ SCAN_COMP_STATUS_ERR_PROBE = 0x5,
+ SCAN_COMP_STATUS_ERR_WAKEUP = 0x6,
+ SCAN_COMP_STATUS_ERR_ANTENNAS = 0x7,
+ SCAN_COMP_STATUS_ERR_INTERNAL = 0x8,
+ SCAN_COMP_STATUS_ERR_COEX = 0x9,
+ SCAN_COMP_STATUS_P2P_ACTION_OK = 0xA,
+ SCAN_COMP_STATUS_ITERATION_END = 0x0B,
+ SCAN_COMP_STATUS_ERR_ALLOC_TE = 0x0C,
+};
+
+/**
+ * struct iwl_scan_results_notif - scan results for one channel
+ * ( SCAN_RESULTS_NOTIFICATION = 0x83 )
+ * @channel: which channel the results are from
+ * @band: 0 for 5.2 GHz, 1 for 2.4 GHz
+ * @probe_status: SCAN_PROBE_STATUS_*, indicates success of probe request
+ * @num_probe_not_sent: # of request that weren't sent due to not enough time
+ * @duration: duration spent in channel, in usecs
+ * @statistics: statistics gathered for this channel
+ */
+struct iwl_scan_results_notif {
+ u8 channel;
+ u8 band;
+ u8 probe_status;
+ u8 num_probe_not_sent;
+ __le32 duration;
+ __le32 statistics[SCAN_RESULTS_STATISTICS];
+} __packed; /* SCAN_RESULT_NTF_API_S_VER_2 */
+
+/**
+ * struct iwl_scan_complete_notif - notifies end of scanning (all channels)
+ * ( SCAN_COMPLETE_NOTIFICATION = 0x84 )
+ * @scanned_channels: number of channels scanned (and number of valid results)
+ * @status: one of SCAN_COMP_STATUS_*
+ * @bt_status: BT on/off status
+ * @last_channel: last channel that was scanned
+ * @tsf_low: TSF timer (lower half) in usecs
+ * @tsf_high: TSF timer (higher half) in usecs
+ * @results: all scan results, only "scanned_channels" of them are valid
+ */
+struct iwl_scan_complete_notif {
+ u8 scanned_channels;
+ u8 status;
+ u8 bt_status;
+ u8 last_channel;
+ __le32 tsf_low;
+ __le32 tsf_high;
+ struct iwl_scan_results_notif results[MAX_NUM_SCAN_CHANNELS];
+} __packed; /* SCAN_COMPLETE_NTF_API_S_VER_2 */
+
+/* scan offload */
+#define IWL_MAX_SCAN_CHANNELS 40
+#define IWL_SCAN_MAX_BLACKLIST_LEN 64
+#define IWL_SCAN_MAX_PROFILES 11
+#define SCAN_OFFLOAD_PROBE_REQ_SIZE 512
+
+/* Default watchdog (in MS) for scheduled scan iteration */
+#define IWL_SCHED_SCAN_WATCHDOG cpu_to_le16(15000)
+
+#define IWL_GOOD_CRC_TH_DEFAULT cpu_to_le16(1)
+#define CAN_ABORT_STATUS 1
+
+#define IWL_FULL_SCAN_MULTIPLIER 5
+#define IWL_FAST_SCHED_SCAN_ITERATIONS 3
+
+/**
+ * struct iwl_scan_offload_cmd - SCAN_REQUEST_FIXED_PART_API_S_VER_6
+ * @scan_flags: see enum iwl_scan_flags
+ * @channel_count: channels in channel list
+ * @quiet_time: dwell time, in milisiconds, on quiet channel
+ * @quiet_plcp_th: quiet channel num of packets threshold
+ * @good_CRC_th: passive to active promotion threshold
+ * @rx_chain: RXON rx chain.
+ * @max_out_time: max uSec to be out of assoceated channel
+ * @suspend_time: pause scan this long when returning to service channel
+ * @flags: RXON flags
+ * @filter_flags: RXONfilter
+ * @tx_cmd: tx command for active scan; for 2GHz and for 5GHz.
+ * @direct_scan: list of SSIDs for directed active scan
+ * @scan_type: see enum iwl_scan_type.
+ * @rep_count: repetition count for each scheduled scan iteration.
+ */
+struct iwl_scan_offload_cmd {
+ __le16 len;
+ u8 scan_flags;
+ u8 channel_count;
+ __le16 quiet_time;
+ __le16 quiet_plcp_th;
+ __le16 good_CRC_th;
+ __le16 rx_chain;
+ __le32 max_out_time;
+ __le32 suspend_time;
+ /* RX_ON_FLAGS_API_S_VER_1 */
+ __le32 flags;
+ __le32 filter_flags;
+ struct iwl_tx_cmd tx_cmd[2];
+ /* SCAN_DIRECT_SSID_IE_API_S_VER_1 */
+ struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX];
+ __le32 scan_type;
+ __le32 rep_count;
+} __packed;
+
+enum iwl_scan_offload_channel_flags {
+ IWL_SCAN_OFFLOAD_CHANNEL_ACTIVE = BIT(0),
+ IWL_SCAN_OFFLOAD_CHANNEL_NARROW = BIT(22),
+ IWL_SCAN_OFFLOAD_CHANNEL_FULL = BIT(24),
+ IWL_SCAN_OFFLOAD_CHANNEL_PARTIAL = BIT(25),
+};
+
+/**
+ * iwl_scan_channel_cfg - SCAN_CHANNEL_CFG_S
+ * @type: bitmap - see enum iwl_scan_offload_channel_flags.
+ * 0: passive (0) or active (1) scan.
+ * 1-20: directed scan to i'th ssid.
+ * 22: channel width configuation - 1 for narrow.
+ * 24: full scan.
+ * 25: partial scan.
+ * @channel_number: channel number 1-13 etc.
+ * @iter_count: repetition count for the channel.
+ * @iter_interval: interval between two innteration on one channel.
+ * @dwell_time: entry 0 - active scan, entry 1 - passive scan.
+ */
+struct iwl_scan_channel_cfg {
+ __le32 type[IWL_MAX_SCAN_CHANNELS];
+ __le16 channel_number[IWL_MAX_SCAN_CHANNELS];
+ __le16 iter_count[IWL_MAX_SCAN_CHANNELS];
+ __le32 iter_interval[IWL_MAX_SCAN_CHANNELS];
+ u8 dwell_time[IWL_MAX_SCAN_CHANNELS][2];
+} __packed;
+
+/**
+ * iwl_scan_offload_cfg - SCAN_OFFLOAD_CONFIG_API_S
+ * @scan_cmd: scan command fixed part
+ * @channel_cfg: scan channel configuration
+ * @data: probe request frames (one per band)
+ */
+struct iwl_scan_offload_cfg {
+ struct iwl_scan_offload_cmd scan_cmd;
+ struct iwl_scan_channel_cfg channel_cfg;
+ u8 data[0];
+} __packed;
+
+/**
+ * iwl_scan_offload_blacklist - SCAN_OFFLOAD_BLACKLIST_S
+ * @ssid: MAC address to filter out
+ * @reported_rssi: AP rssi reported to the host
+ */
+struct iwl_scan_offload_blacklist {
+ u8 ssid[ETH_ALEN];
+ u8 reported_rssi;
+ u8 reserved;
+} __packed;
+
+enum iwl_scan_offload_network_type {
+ IWL_NETWORK_TYPE_BSS = 1,
+ IWL_NETWORK_TYPE_IBSS = 2,
+ IWL_NETWORK_TYPE_ANY = 3,
+};
+
+enum iwl_scan_offload_band_selection {
+ IWL_SCAN_OFFLOAD_SELECT_2_4 = 0x4,
+ IWL_SCAN_OFFLOAD_SELECT_5_2 = 0x8,
+ IWL_SCAN_OFFLOAD_SELECT_ANY = 0xc,
+};
+
+/**
+ * iwl_scan_offload_profile - SCAN_OFFLOAD_PROFILE_S
+ * @ssid_index: index to ssid list in fixed part
+ * @unicast_cipher: encryption olgorithm to match - bitmap
+ * @aut_alg: authentication olgorithm to match - bitmap
+ * @network_type: enum iwl_scan_offload_network_type
+ * @band_selection: enum iwl_scan_offload_band_selection
+ */
+struct iwl_scan_offload_profile {
+ u8 ssid_index;
+ u8 unicast_cipher;
+ u8 auth_alg;
+ u8 network_type;
+ u8 band_selection;
+ u8 reserved[3];
+} __packed;
+
+/**
+ * iwl_scan_offload_profile_cfg - SCAN_OFFLOAD_PROFILES_CFG_API_S_VER_1
+ * @blaclist: AP list to filter off from scan results
+ * @profiles: profiles to search for match
+ * @blacklist_len: length of blacklist
+ * @num_profiles: num of profiles in the list
+ */
+struct iwl_scan_offload_profile_cfg {
+ struct iwl_scan_offload_blacklist blacklist[IWL_SCAN_MAX_BLACKLIST_LEN];
+ struct iwl_scan_offload_profile profiles[IWL_SCAN_MAX_PROFILES];
+ u8 blacklist_len;
+ u8 num_profiles;
+ u8 reserved[2];
+} __packed;
+
+/**
+ * iwl_scan_offload_schedule - schedule of scan offload
+ * @delay: delay between iterations, in seconds.
+ * @iterations: num of scan iterations
+ * @full_scan_mul: number of partial scans before each full scan
+ */
+struct iwl_scan_offload_schedule {
+ u16 delay;
+ u8 iterations;
+ u8 full_scan_mul;
+} __packed;
+
+/*
+ * iwl_scan_offload_flags
+ *
+ * IWL_SCAN_OFFLOAD_FLAG_FILTER_SSID: filter mode - upload every beacon or match
+ * ssid list.
+ * IWL_SCAN_OFFLOAD_FLAG_CACHED_CHANNEL: add cached channels to partial scan.
+ * IWL_SCAN_OFFLOAD_FLAG_ENERGY_SCAN: use energy based scan before partial scan
+ * on A band.
+ */
+enum iwl_scan_offload_flags {
+ IWL_SCAN_OFFLOAD_FLAG_FILTER_SSID = BIT(0),
+ IWL_SCAN_OFFLOAD_FLAG_CACHED_CHANNEL = BIT(2),
+ IWL_SCAN_OFFLOAD_FLAG_ENERGY_SCAN = BIT(3),
+};
+
+/**
+ * iwl_scan_offload_req - scan offload request command
+ * @flags: bitmap - enum iwl_scan_offload_flags.
+ * @watchdog: maximum scan duration in TU.
+ * @delay: delay in seconds before first iteration.
+ * @schedule_line: scan offload schedule, for fast and regular scan.
+ */
+struct iwl_scan_offload_req {
+ __le16 flags;
+ __le16 watchdog;
+ __le16 delay;
+ __le16 reserved;
+ struct iwl_scan_offload_schedule schedule_line[2];
+} __packed;
+
+enum iwl_scan_offload_compleate_status {
+ IWL_SCAN_OFFLOAD_COMPLETED = 1,
+ IWL_SCAN_OFFLOAD_ABORTED = 2,
+};
+
+/**
+ * iwl_scan_offload_complete - SCAN_OFFLOAD_COMPLETE_NTF_API_S_VER_1
+ * @last_schedule_line: last schedule line executed (fast or regular)
+ * @last_schedule_iteration: last scan iteration executed before scan abort
+ * @status: enum iwl_scan_offload_compleate_status
+ */
+struct iwl_scan_offload_complete {
+ u8 last_schedule_line;
+ u8 last_schedule_iteration;
+ u8 status;
+ u8 reserved;
+} __packed;
+
+#endif