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Commit 5988b8ec authored by Kalle Valo's avatar Kalle Valo
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Merge tag 'iwlwifi-next-for-kalle-2020-03-27' of... 

Merge tag 'iwlwifi-next-for-kalle-2020-03-27' of git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-next

Second set of iwlwifi patches intended for v5.7

* Refactoring of the device selection algorithms continues;
* Improvement in the initialization fo SoC-based devices;
* Support for FW scan API;
* Some additions to our FW debuggging capabilities;
* More refactoring of the device selection algorithms;
* Support new FW API version;
* Support for EDCA measurements;
* New scan API features;
* Enable new debugging code;
* Some other small fixes and clean-ups;
parents 3af4da16 84acc85a
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Showing with 943 additions and 720 deletions
drivers/net/wireless/intel/iwlwifi/cfg/9000.c
View file @ 5988b8ec
...@@ -174,9 +174,23 @@ const struct iwl_cfg_trans_params iwl9000_trans_cfg = { ...@@ -174,9 +174,23 @@ const struct iwl_cfg_trans_params iwl9000_trans_cfg = {
.rf_id = true, .rf_id = true,
}; };
const struct iwl_cfg iwl9260_2ac_cfg = { const struct iwl_cfg_trans_params iwl9560_trans_cfg = {
.fw_name_pre = IWL9260_FW_PRE, .device_family = IWL_DEVICE_FAMILY_9000,
IWL_DEVICE_9000, .base_params = &iwl9000_base_params,
.mq_rx_supported = true,
.rf_id = true,
.integrated = true,
.xtal_latency = 5000,
};
const struct iwl_cfg_trans_params iwl9560_shared_clk_trans_cfg = {
.device_family = IWL_DEVICE_FAMILY_9000,
.base_params = &iwl9000_base_params,
.mq_rx_supported = true,
.rf_id = true,
.integrated = true,
.xtal_latency = 5000,
.extra_phy_cfg_flags = FW_PHY_CFG_SHARED_CLK
}; };
const char iwl9162_name[] = "Intel(R) Wireless-AC 9162"; const char iwl9162_name[] = "Intel(R) Wireless-AC 9162";
...@@ -200,7 +214,7 @@ const char iwl9560_killer_1550i_name[] = ...@@ -200,7 +214,7 @@ const char iwl9560_killer_1550i_name[] =
const char iwl9560_killer_1550s_name[] = const char iwl9560_killer_1550s_name[] =
"Killer (R) Wireless-AC 1550s Wireless Network Adapter (9560NGW)"; "Killer (R) Wireless-AC 1550s Wireless Network Adapter (9560NGW)";
const struct iwl_cfg iwl9560_2ac_cfg = { const struct iwl_cfg iwl9260_2ac_cfg = {
.fw_name_pre = IWL9260_FW_PRE, .fw_name_pre = IWL9260_FW_PRE,
IWL_DEVICE_9000, IWL_DEVICE_9000,
}; };
...@@ -208,16 +222,6 @@ const struct iwl_cfg iwl9560_2ac_cfg = { ...@@ -208,16 +222,6 @@ const struct iwl_cfg iwl9560_2ac_cfg = {
const struct iwl_cfg iwl9560_2ac_cfg_soc = { const struct iwl_cfg iwl9560_2ac_cfg_soc = {
.fw_name_pre = IWL9000_FW_PRE, .fw_name_pre = IWL9000_FW_PRE,
IWL_DEVICE_9000, IWL_DEVICE_9000,
.integrated = true,
.soc_latency = 5000,
};
const struct iwl_cfg iwl9560_2ac_cfg_shared_clk = {
.fw_name_pre = IWL9000_FW_PRE,
IWL_DEVICE_9000,
.integrated = true,
.soc_latency = 5000,
.extra_phy_cfg_flags = FW_PHY_CFG_SHARED_CLK
}; };
MODULE_FIRMWARE(IWL9000_MODULE_FIRMWARE(IWL9000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL9000_MODULE_FIRMWARE(IWL9000_UCODE_API_MAX));
......
drivers/net/wireless/intel/iwlwifi/fw/api/commands.h
View file @ 5988b8ec
...@@ -5,9 +5,9 @@ ...@@ -5,9 +5,9 @@
* *
* GPL LICENSE SUMMARY * GPL LICENSE SUMMARY
* *
* Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
* Copyright(c) 2012 - 2014, 2020 Intel Corporation
* *
* This program is free software; you can redistribute it and/or modify * 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 * it under the terms of version 2 of the GNU General Public License as
...@@ -27,9 +27,9 @@ ...@@ -27,9 +27,9 @@
* *
* BSD LICENSE * BSD LICENSE
* *
* Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
* Copyright(c) 2012 - 2014, 2020 Intel Corporation
* All rights reserved. * All rights reserved.
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
...@@ -646,6 +646,11 @@ enum iwl_system_subcmd_ids { ...@@ -646,6 +646,11 @@ enum iwl_system_subcmd_ids {
*/ */
SHARED_MEM_CFG_CMD = 0x0, SHARED_MEM_CFG_CMD = 0x0,
/**
* @SOC_CONFIGURATION_CMD: &struct iwl_soc_configuration_cmd
*/
SOC_CONFIGURATION_CMD = 0x01,
/** /**
* @INIT_EXTENDED_CFG_CMD: &struct iwl_init_extended_cfg_cmd * @INIT_EXTENDED_CFG_CMD: &struct iwl_init_extended_cfg_cmd
*/ */
......
drivers/net/wireless/intel/iwlwifi/fw/api/location.h
View file @ 5988b8ec
...@@ -427,6 +427,9 @@ struct iwl_tof_range_req_ap_entry_v2 { ...@@ -427,6 +427,9 @@ struct iwl_tof_range_req_ap_entry_v2 {
* Default algo type is ML. * Default algo type is ML.
* @IWL_INITIATOR_AP_FLAGS_MCSI_REPORT: Send the MCSI for each FTM frame to the * @IWL_INITIATOR_AP_FLAGS_MCSI_REPORT: Send the MCSI for each FTM frame to the
* driver. * driver.
* @IWL_INITIATOR_AP_FLAGS_NON_TB: Use non trigger based flow
* @IWL_INITIATOR_AP_FLAGS_TB: Use trigger based flow
* @IWL_INITIATOR_AP_FLAGS_SECURED: request secured measurement
*/ */
enum iwl_initiator_ap_flags { enum iwl_initiator_ap_flags {
IWL_INITIATOR_AP_FLAGS_ASAP = BIT(1), IWL_INITIATOR_AP_FLAGS_ASAP = BIT(1),
...@@ -436,6 +439,9 @@ enum iwl_initiator_ap_flags { ...@@ -436,6 +439,9 @@ enum iwl_initiator_ap_flags {
IWL_INITIATOR_AP_FLAGS_ALGO_LR = BIT(5), IWL_INITIATOR_AP_FLAGS_ALGO_LR = BIT(5),
IWL_INITIATOR_AP_FLAGS_ALGO_FFT = BIT(6), IWL_INITIATOR_AP_FLAGS_ALGO_FFT = BIT(6),
IWL_INITIATOR_AP_FLAGS_MCSI_REPORT = BIT(8), IWL_INITIATOR_AP_FLAGS_MCSI_REPORT = BIT(8),
IWL_INITIATOR_AP_FLAGS_NON_TB = BIT(9),
IWL_INITIATOR_AP_FLAGS_TB = BIT(10),
IWL_INITIATOR_AP_FLAGS_SECURED = BIT(11),
}; };
/** /**
......
drivers/net/wireless/intel/iwlwifi/fw/api/scan.h
View file @ 5988b8ec
...@@ -95,6 +95,7 @@ struct iwl_ssid_ie { ...@@ -95,6 +95,7 @@ struct iwl_ssid_ie {
#define IWL_SCAN_MAX_BLACKLIST_LEN 64 #define IWL_SCAN_MAX_BLACKLIST_LEN 64
#define IWL_SCAN_SHORT_BLACKLIST_LEN 16 #define IWL_SCAN_SHORT_BLACKLIST_LEN 16
#define IWL_SCAN_MAX_PROFILES 11 #define IWL_SCAN_MAX_PROFILES 11
#define IWL_SCAN_MAX_PROFILES_V2 8
#define SCAN_OFFLOAD_PROBE_REQ_SIZE 512 #define SCAN_OFFLOAD_PROBE_REQ_SIZE 512
#define SCAN_NUM_BAND_PROBE_DATA_V_1 2 #define SCAN_NUM_BAND_PROBE_DATA_V_1 2
#define SCAN_NUM_BAND_PROBE_DATA_V_2 3 #define SCAN_NUM_BAND_PROBE_DATA_V_2 3
...@@ -160,8 +161,7 @@ struct iwl_scan_offload_profile { ...@@ -160,8 +161,7 @@ struct iwl_scan_offload_profile {
} __packed; } __packed;
/** /**
* struct iwl_scan_offload_profile_cfg - SCAN_OFFLOAD_PROFILES_CFG_API_S_VER_1 * struct iwl_scan_offload_profile_cfg_data
* @profiles: profiles to search for match
* @blacklist_len: length of blacklist * @blacklist_len: length of blacklist
* @num_profiles: num of profiles in the list * @num_profiles: num of profiles in the list
* @match_notify: clients waiting for match found notification * @match_notify: clients waiting for match found notification
...@@ -170,8 +170,7 @@ struct iwl_scan_offload_profile { ...@@ -170,8 +170,7 @@ struct iwl_scan_offload_profile {
* @any_beacon_notify: clients waiting for match notification without match * @any_beacon_notify: clients waiting for match notification without match
* @reserved: reserved * @reserved: reserved
*/ */
struct iwl_scan_offload_profile_cfg { struct iwl_scan_offload_profile_cfg_data {
struct iwl_scan_offload_profile profiles[IWL_SCAN_MAX_PROFILES];
u8 blacklist_len; u8 blacklist_len;
u8 num_profiles; u8 num_profiles;
u8 match_notify; u8 match_notify;
...@@ -181,6 +180,26 @@ struct iwl_scan_offload_profile_cfg { ...@@ -181,6 +180,26 @@ struct iwl_scan_offload_profile_cfg {
u8 reserved[2]; u8 reserved[2];
} __packed; } __packed;
/**
* struct iwl_scan_offload_profile_cfg
* @profiles: profiles to search for match
* @data: the rest of the data for profile_cfg
*/
struct iwl_scan_offload_profile_cfg_v1 {
struct iwl_scan_offload_profile profiles[IWL_SCAN_MAX_PROFILES];
struct iwl_scan_offload_profile_cfg_data data;
} __packed; /* SCAN_OFFLOAD_PROFILES_CFG_API_S_VER_1-2*/
/**
* struct iwl_scan_offload_profile_cfg
* @profiles: profiles to search for match
* @data: the rest of the data for profile_cfg
*/
struct iwl_scan_offload_profile_cfg {
struct iwl_scan_offload_profile profiles[IWL_SCAN_MAX_PROFILES_V2];
struct iwl_scan_offload_profile_cfg_data data;
} __packed; /* SCAN_OFFLOAD_PROFILES_CFG_API_S_VER_3*/
/** /**
* struct iwl_scan_schedule_lmac - schedule of scan offload * struct iwl_scan_schedule_lmac - schedule of scan offload
* @delay: delay between iterations, in seconds. * @delay: delay between iterations, in seconds.
...@@ -702,13 +721,16 @@ struct iwl_scan_channel_cfg_umac { ...@@ -702,13 +721,16 @@ struct iwl_scan_channel_cfg_umac {
u8 channel_num; u8 channel_num;
u8 iter_count; u8 iter_count;
__le16 iter_interval; __le16 iter_interval;
} v1; /* SCAN_CHANNEL_CFG_S_VER1 */ } v1; /* SCAN_CHANNEL_CONFIG_API_S_VER_1 */
struct { struct {
u8 channel_num; u8 channel_num;
u8 band; u8 band;
u8 iter_count; u8 iter_count;
u8 iter_interval; u8 iter_interval;
} v2; /* SCAN_CHANNEL_CFG_S_VER2 */ } v2; /* SCAN_CHANNEL_CONFIG_API_S_VER_2
* SCAN_CHANNEL_CONFIG_API_S_VER_3
* SCAN_CHANNEL_CONFIG_API_S_VER_4
*/
}; };
} __packed; } __packed;
...@@ -943,6 +965,25 @@ struct iwl_scan_channel_params_v4 { ...@@ -943,6 +965,25 @@ struct iwl_scan_channel_params_v4 {
u8 adwell_ch_override_bitmap[16]; u8 adwell_ch_override_bitmap[16];
} __packed; /* SCAN_CHANNEL_PARAMS_API_S_VER_4 also } __packed; /* SCAN_CHANNEL_PARAMS_API_S_VER_4 also
SCAN_CHANNEL_PARAMS_API_S_VER_5 */ SCAN_CHANNEL_PARAMS_API_S_VER_5 */
/**
* struct iwl_scan_channel_params_v6
* @flags: channel flags &enum iwl_scan_channel_flags
* @count: num of channels in scan request
* @n_aps_override: override the number of APs the FW uses to calculate dwell
* time when adaptive dwell is used.
* Channel k will use n_aps_override[i] when BIT(20 + i) is set in
* channel_config[k].flags
* @channel_config: array of explicit channel configurations
* for 2.4Ghz and 5.2Ghz bands
*/
struct iwl_scan_channel_params_v6 {
u8 flags;
u8 count;
u8 n_aps_override[2];
struct iwl_scan_channel_cfg_umac channel_config[SCAN_MAX_NUM_CHANS_V3];
} __packed; /* SCAN_CHANNEL_PARAMS_API_S_VER_6 */
/** /**
* struct iwl_scan_general_params_v10 * struct iwl_scan_general_params_v10
* @flags: &enum iwl_umac_scan_flags * @flags: &enum iwl_umac_scan_flags
...@@ -1023,6 +1064,20 @@ struct iwl_scan_req_params_v13 { ...@@ -1023,6 +1064,20 @@ struct iwl_scan_req_params_v13 {
struct iwl_scan_probe_params_v4 probe_params; struct iwl_scan_probe_params_v4 probe_params;
} __packed; /* SCAN_REQUEST_PARAMS_API_S_VER_13 */ } __packed; /* SCAN_REQUEST_PARAMS_API_S_VER_13 */
/**
* struct iwl_scan_req_params_v14
* @general_params: &struct iwl_scan_general_params_v10
* @channel_params: &struct iwl_scan_channel_params_v6
* @periodic_params: &struct iwl_scan_periodic_parms_v1
* @probe_params: &struct iwl_scan_probe_params_v4
*/
struct iwl_scan_req_params_v14 {
struct iwl_scan_general_params_v10 general_params;
struct iwl_scan_channel_params_v6 channel_params;
struct iwl_scan_periodic_parms_v1 periodic_params;
struct iwl_scan_probe_params_v4 probe_params;
} __packed; /* SCAN_REQUEST_PARAMS_API_S_VER_14 */
/** /**
* struct iwl_scan_req_umac_v12 * struct iwl_scan_req_umac_v12
* @uid: scan id, &enum iwl_umac_scan_uid_offsets * @uid: scan id, &enum iwl_umac_scan_uid_offsets
...@@ -1047,6 +1102,18 @@ struct iwl_scan_req_umac_v13 { ...@@ -1047,6 +1102,18 @@ struct iwl_scan_req_umac_v13 {
struct iwl_scan_req_params_v13 scan_params; struct iwl_scan_req_params_v13 scan_params;
} __packed; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_13 */ } __packed; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_13 */
/**
* struct iwl_scan_req_umac_v14
* @uid: scan id, &enum iwl_umac_scan_uid_offsets
* @ooc_priority: out of channel priority - &enum iwl_scan_priority
* @scan_params: scan parameters
*/
struct iwl_scan_req_umac_v14 {
__le32 uid;
__le32 ooc_priority;
struct iwl_scan_req_params_v14 scan_params;
} __packed; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_14 */
/** /**
* struct iwl_umac_scan_abort * struct iwl_umac_scan_abort
* @uid: scan id, &enum iwl_umac_scan_uid_offsets * @uid: scan id, &enum iwl_umac_scan_uid_offsets
...@@ -1121,7 +1188,7 @@ struct iwl_scan_offload_profiles_query_v1 { ...@@ -1121,7 +1188,7 @@ struct iwl_scan_offload_profiles_query_v1 {
u8 resume_while_scanning; u8 resume_while_scanning;
u8 self_recovery; u8 self_recovery;
__le16 reserved; __le16 reserved;
struct iwl_scan_offload_profile_match_v1 matches[IWL_SCAN_MAX_PROFILES]; struct iwl_scan_offload_profile_match_v1 matches[0];
} __packed; /* SCAN_OFFLOAD_PROFILES_QUERY_RSP_S_VER_2 */ } __packed; /* SCAN_OFFLOAD_PROFILES_QUERY_RSP_S_VER_2 */
/** /**
...@@ -1165,7 +1232,7 @@ struct iwl_scan_offload_profiles_query { ...@@ -1165,7 +1232,7 @@ struct iwl_scan_offload_profiles_query {
u8 resume_while_scanning; u8 resume_while_scanning;
u8 self_recovery; u8 self_recovery;
__le16 reserved; __le16 reserved;
struct iwl_scan_offload_profile_match matches[IWL_SCAN_MAX_PROFILES]; struct iwl_scan_offload_profile_match matches[0];
} __packed; /* SCAN_OFFLOAD_PROFILES_QUERY_RSP_S_VER_3 */ } __packed; /* SCAN_OFFLOAD_PROFILES_QUERY_RSP_S_VER_3 */
/** /**
......
drivers/net/wireless/intel/iwlwifi/fw/api/soc.h 0 → 100644
View file @ 5988b8ec
/******************************************************************************
*
* 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 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH
* Copyright(c) 2019 Intel Deutschland GmbH
*
* 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.
*
* The full GNU General Public License is included in this distribution
* in the file called COPYING.
*
* Contact Information:
* Intel Linux Wireless <linuxwifi@intel.com>
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*
* BSD LICENSE
*
* Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH
* Copyright(c) 2019 Intel Deutschland GmbH
* 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 __iwl_fw_api_soc_h__
#define __iwl_fw_api_soc_h__
#define SOC_CONFIG_CMD_FLAGS_DISCRETE BIT(0)
#define SOC_CONFIG_CMD_FLAGS_LOW_LATENCY BIT(1)
/**
* struct iwl_soc_configuration_cmd - Set device stabilization latency
*
* @flags: soc settings flags. In VER_1, we can only set the DISCRETE
* flag, because the FW treats the whole value as an integer. In
* VER_2, we can set the bits independently.
* @latency: time for SOC to ensure stable power & XTAL
*/
struct iwl_soc_configuration_cmd {
__le32 flags;
__le32 latency;
} __packed; /*
* SOC_CONFIGURATION_CMD_S_VER_1 (see description above)
* SOC_CONFIGURATION_CMD_S_VER_2
*/
#endif /* __iwl_fw_api_soc_h__ */
drivers/net/wireless/intel/iwlwifi/fw/dbg.c
View file @ 5988b8ec
...@@ -1108,6 +1108,38 @@ static int iwl_dump_ini_csr_iter(struct iwl_fw_runtime *fwrt, ...@@ -1108,6 +1108,38 @@ static int iwl_dump_ini_csr_iter(struct iwl_fw_runtime *fwrt,
return sizeof(*range) + le32_to_cpu(range->range_data_size); return sizeof(*range) + le32_to_cpu(range->range_data_size);
} }
static int iwl_dump_ini_config_iter(struct iwl_fw_runtime *fwrt,
struct iwl_dump_ini_region_data *reg_data,
void *range_ptr, int idx)
{
struct iwl_trans *trans = fwrt->trans;
struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
struct iwl_fw_ini_error_dump_range *range = range_ptr;
__le32 *val = range->data;
u32 addr = le32_to_cpu(reg->addrs[idx]) +
le32_to_cpu(reg->dev_addr.offset);
int i;
/* we shouldn't get here if the trans doesn't have read_config32 */
if (WARN_ON_ONCE(!trans->ops->read_config32))
return -EOPNOTSUPP;
range->internal_base_addr = cpu_to_le32(addr);
range->range_data_size = reg->dev_addr.size;
for (i = 0; i < le32_to_cpu(reg->dev_addr.size); i += 4) {
int ret;
u32 tmp;
ret = trans->ops->read_config32(trans, addr + i, &tmp);
if (ret < 0)
return ret;
*val++ = cpu_to_le32(tmp);
}
return sizeof(*range) + le32_to_cpu(range->range_data_size);
}
static int iwl_dump_ini_dev_mem_iter(struct iwl_fw_runtime *fwrt, static int iwl_dump_ini_dev_mem_iter(struct iwl_fw_runtime *fwrt,
struct iwl_dump_ini_region_data *reg_data, struct iwl_dump_ini_region_data *reg_data,
void *range_ptr, int idx) void *range_ptr, int idx)
...@@ -1705,13 +1737,7 @@ iwl_dump_ini_mon_smem_get_size(struct iwl_fw_runtime *fwrt, ...@@ -1705,13 +1737,7 @@ iwl_dump_ini_mon_smem_get_size(struct iwl_fw_runtime *fwrt,
struct iwl_dump_ini_region_data *reg_data) struct iwl_dump_ini_region_data *reg_data)
{ {
struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data; struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
struct iwl_fw_ini_allocation_tlv *fw_mon_cfg; u32 size;
u32 alloc_id = le32_to_cpu(reg->internal_buffer.alloc_id), size;
fw_mon_cfg = &fwrt->trans->dbg.fw_mon_cfg[alloc_id];
if (le32_to_cpu(fw_mon_cfg->buf_location) !=
IWL_FW_INI_LOCATION_SRAM_PATH)
return 0;
size = le32_to_cpu(reg->internal_buffer.size); size = le32_to_cpu(reg->internal_buffer.size);
if (!size) if (!size)
...@@ -2052,7 +2078,12 @@ static const struct iwl_dump_ini_mem_ops iwl_dump_ini_region_ops[] = { ...@@ -2052,7 +2078,12 @@ static const struct iwl_dump_ini_mem_ops iwl_dump_ini_region_ops[] = {
.fill_range = iwl_dump_ini_csr_iter, .fill_range = iwl_dump_ini_csr_iter,
}, },
[IWL_FW_INI_REGION_DRAM_IMR] = {}, [IWL_FW_INI_REGION_DRAM_IMR] = {},
[IWL_FW_INI_REGION_PCI_IOSF_CONFIG] = {}, [IWL_FW_INI_REGION_PCI_IOSF_CONFIG] = {
.get_num_of_ranges = iwl_dump_ini_mem_ranges,
.get_size = iwl_dump_ini_mem_get_size,
.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
.fill_range = iwl_dump_ini_config_iter,
},
}; };
static u32 iwl_dump_ini_trigger(struct iwl_fw_runtime *fwrt, static u32 iwl_dump_ini_trigger(struct iwl_fw_runtime *fwrt,
......
drivers/net/wireless/intel/iwlwifi/fw/file.h
View file @ 5988b8ec
...@@ -5,11 +5,9 @@ ...@@ -5,11 +5,9 @@
* *
* GPL LICENSE SUMMARY * GPL LICENSE SUMMARY
* *
* Copyright(c) 2008 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
* Copyright(c) 2018 Intel Corporation * Copyright(c) 2008 - 2014, 2018 - 2020 Intel Corporation
* Copyright(c) 2019 Intel Corporation
* *
* This program is free software; you can redistribute it and/or modify * 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 * it under the terms of version 2 of the GNU General Public License as
...@@ -29,11 +27,9 @@ ...@@ -29,11 +27,9 @@
* *
* BSD LICENSE * BSD LICENSE
* *
* Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
* Copyright(c) 2018 Intel Corporation * Copyright(c) 2008 - 2014, 2018 - 2020 Intel Corporation
* Copyright(c) 2019 Intel Corporation
* All rights reserved. * All rights reserved.
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
...@@ -369,6 +365,8 @@ typedef unsigned int __bitwise iwl_ucode_tlv_capa_t; ...@@ -369,6 +365,8 @@ typedef unsigned int __bitwise iwl_ucode_tlv_capa_t;
* is supported. * is supported.
* @IWL_UCODE_TLV_CAPA_BT_COEX_RRC: supports BT Coex RRC * @IWL_UCODE_TLV_CAPA_BT_COEX_RRC: supports BT Coex RRC
* @IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT: supports gscan (no longer used) * @IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT: supports gscan (no longer used)
* @IWL_UCODE_TLV_CAPA_SOC_LATENCY_SUPPORT: the firmware supports setting
* stabilization latency for SoCs.
* @IWL_UCODE_TLV_CAPA_STA_PM_NOTIF: firmware will send STA PM notification * @IWL_UCODE_TLV_CAPA_STA_PM_NOTIF: firmware will send STA PM notification
* @IWL_UCODE_TLV_CAPA_TLC_OFFLOAD: firmware implements rate scaling algorithm * @IWL_UCODE_TLV_CAPA_TLC_OFFLOAD: firmware implements rate scaling algorithm
* @IWL_UCODE_TLV_CAPA_DYNAMIC_QUOTA: firmware implements quota related * @IWL_UCODE_TLV_CAPA_DYNAMIC_QUOTA: firmware implements quota related
...@@ -437,6 +435,7 @@ enum iwl_ucode_tlv_capa { ...@@ -437,6 +435,7 @@ enum iwl_ucode_tlv_capa {
IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT = (__force iwl_ucode_tlv_capa_t)31, IWL_UCODE_TLV_CAPA_GSCAN_SUPPORT = (__force iwl_ucode_tlv_capa_t)31,
/* set 1 */ /* set 1 */
IWL_UCODE_TLV_CAPA_SOC_LATENCY_SUPPORT = (__force iwl_ucode_tlv_capa_t)37,
IWL_UCODE_TLV_CAPA_STA_PM_NOTIF = (__force iwl_ucode_tlv_capa_t)38, IWL_UCODE_TLV_CAPA_STA_PM_NOTIF = (__force iwl_ucode_tlv_capa_t)38,
IWL_UCODE_TLV_CAPA_BINDING_CDB_SUPPORT = (__force iwl_ucode_tlv_capa_t)39, IWL_UCODE_TLV_CAPA_BINDING_CDB_SUPPORT = (__force iwl_ucode_tlv_capa_t)39,
IWL_UCODE_TLV_CAPA_CDB_SUPPORT = (__force iwl_ucode_tlv_capa_t)40, IWL_UCODE_TLV_CAPA_CDB_SUPPORT = (__force iwl_ucode_tlv_capa_t)40,
......
drivers/net/wireless/intel/iwlwifi/fw/runtime.h
View file @ 5988b8ec
...@@ -69,8 +69,6 @@ ...@@ -69,8 +69,6 @@
#include "iwl-eeprom-parse.h" #include "iwl-eeprom-parse.h"
#include "fw/acpi.h" #include "fw/acpi.h"
#define IWL_FW_DBG_DOMAIN IWL_TRANS_FW_DBG_DOMAIN(fwrt->trans)
struct iwl_fw_runtime_ops { struct iwl_fw_runtime_ops {
int (*dump_start)(void *ctx); int (*dump_start)(void *ctx);
void (*dump_end)(void *ctx); void (*dump_end)(void *ctx);
......
drivers/net/wireless/intel/iwlwifi/iwl-config.h
View file @ 5988b8ec
...@@ -287,27 +287,36 @@ struct iwl_pwr_tx_backoff { ...@@ -287,27 +287,36 @@ struct iwl_pwr_tx_backoff {
/** /**
* struct iwl_cfg_trans - information needed to start the trans * struct iwl_cfg_trans - information needed to start the trans
* *
* These values cannot be changed when multiple configs are used for a * These values are specific to the device ID and do not change when
* single PCI ID, because they are needed before the HW REV or RFID * multiple configs are used for a single device ID. They values are
* can be read. * used, among other things, to boot the NIC so that the HW REV or
* RFID can be read before deciding the remaining parameters to use.
* *
* @base_params: pointer to basic parameters * @base_params: pointer to basic parameters
* @csr: csr flags and addresses that are different across devices * @csr: csr flags and addresses that are different across devices
* @device_family: the device family * @device_family: the device family
* @umac_prph_offset: offset to add to UMAC periphery address * @umac_prph_offset: offset to add to UMAC periphery address
* @xtal_latency: power up latency to get the xtal stabilized
* @extra_phy_cfg_flags: extra configuration flags to pass to the PHY
* @rf_id: need to read rf_id to determine the firmware image * @rf_id: need to read rf_id to determine the firmware image
* @use_tfh: use TFH * @use_tfh: use TFH
* @gen2: 22000 and on transport operation * @gen2: 22000 and on transport operation
* @mq_rx_supported: multi-queue rx support * @mq_rx_supported: multi-queue rx support
* @integrated: discrete or integrated
* @low_latency_xtal: use the low latency xtal if supported
*/ */
struct iwl_cfg_trans_params { struct iwl_cfg_trans_params {
const struct iwl_base_params *base_params; const struct iwl_base_params *base_params;
enum iwl_device_family device_family; enum iwl_device_family device_family;
u32 umac_prph_offset; u32 umac_prph_offset;
u32 xtal_latency;
u32 extra_phy_cfg_flags;
u32 rf_id:1, u32 rf_id:1,
use_tfh:1, use_tfh:1,
gen2:1, gen2:1,
mq_rx_supported:1, mq_rx_supported:1,
integrated:1,
low_latency_xtal:1,
bisr_workaround:1; bisr_workaround:1;
}; };
...@@ -374,7 +383,6 @@ struct iwl_fw_mon_regs { ...@@ -374,7 +383,6 @@ struct iwl_fw_mon_regs {
* @smem_offset: offset from which the SMEM begins * @smem_offset: offset from which the SMEM begins
* @smem_len: the length of SMEM * @smem_len: the length of SMEM
* @vht_mu_mimo_supported: VHT MU-MIMO support * @vht_mu_mimo_supported: VHT MU-MIMO support
* @integrated: discrete or integrated
* @cdb: CDB support * @cdb: CDB support
* @nvm_type: see &enum iwl_nvm_type * @nvm_type: see &enum iwl_nvm_type
* @d3_debug_data_base_addr: base address where D3 debug data is stored * @d3_debug_data_base_addr: base address where D3 debug data is stored
...@@ -413,7 +421,6 @@ struct iwl_cfg { ...@@ -413,7 +421,6 @@ struct iwl_cfg {
u32 dccm2_len; u32 dccm2_len;
u32 smem_offset; u32 smem_offset;
u32 smem_len; u32 smem_len;
u32 soc_latency;
u16 nvm_ver; u16 nvm_ver;
u16 nvm_calib_ver; u16 nvm_calib_ver;
u32 rx_with_siso_diversity:1, u32 rx_with_siso_diversity:1,
...@@ -427,7 +434,6 @@ struct iwl_cfg { ...@@ -427,7 +434,6 @@ struct iwl_cfg {
disable_dummy_notification:1, disable_dummy_notification:1,
apmg_not_supported:1, apmg_not_supported:1,
vht_mu_mimo_supported:1, vht_mu_mimo_supported:1,
integrated:1,
cdb:1, cdb:1,
dbgc_supported:1, dbgc_supported:1,
uhb_supported:1; uhb_supported:1;
...@@ -442,7 +448,6 @@ struct iwl_cfg { ...@@ -442,7 +448,6 @@ struct iwl_cfg {
u8 ucode_api_min; u8 ucode_api_min;
u16 num_rbds; u16 num_rbds;
u32 min_umac_error_event_table; u32 min_umac_error_event_table;
u32 extra_phy_cfg_flags;
u32 d3_debug_data_base_addr; u32 d3_debug_data_base_addr;
u32 d3_debug_data_length; u32 d3_debug_data_length;
u32 min_txq_size; u32 min_txq_size;
...@@ -458,6 +463,8 @@ struct iwl_cfg { ...@@ -458,6 +463,8 @@ struct iwl_cfg {
#define IWL_CFG_MAC_TYPE_PNJ 0x32 #define IWL_CFG_MAC_TYPE_PNJ 0x32
#define IWL_CFG_MAC_TYPE_TH 0x32 #define IWL_CFG_MAC_TYPE_TH 0x32
#define IWL_CFG_MAC_TYPE_QU 0x33 #define IWL_CFG_MAC_TYPE_QU 0x33
#define IWL_CFG_MAC_TYPE_QUZ 0x35
#define IWL_CFG_MAC_TYPE_QNJ 0x36
#define IWL_CFG_RF_TYPE_TH 0x105 #define IWL_CFG_RF_TYPE_TH 0x105
#define IWL_CFG_RF_TYPE_TH1 0x108 #define IWL_CFG_RF_TYPE_TH1 0x108
...@@ -485,6 +492,7 @@ struct iwl_dev_info { ...@@ -485,6 +492,7 @@ struct iwl_dev_info {
u16 subdevice; u16 subdevice;
u16 mac_type; u16 mac_type;
u16 rf_type; u16 rf_type;
u8 mac_step;
u8 rf_id; u8 rf_id;
u8 no_160; u8 no_160;
u8 cores; u8 cores;
...@@ -496,6 +504,11 @@ struct iwl_dev_info { ...@@ -496,6 +504,11 @@ struct iwl_dev_info {
* This list declares the config structures for all devices. * This list declares the config structures for all devices.
*/ */
extern const struct iwl_cfg_trans_params iwl9000_trans_cfg; extern const struct iwl_cfg_trans_params iwl9000_trans_cfg;
extern const struct iwl_cfg_trans_params iwl9560_trans_cfg;
extern const struct iwl_cfg_trans_params iwl9560_shared_clk_trans_cfg;
extern const struct iwl_cfg_trans_params iwl_qu_trans_cfg;
extern const struct iwl_cfg_trans_params iwl_qu_long_latency_trans_cfg;
extern const struct iwl_cfg_trans_params iwl_qnj_trans_cfg;
extern const struct iwl_cfg_trans_params iwl_ax200_trans_cfg; extern const struct iwl_cfg_trans_params iwl_ax200_trans_cfg;
extern const char iwl9162_name[]; extern const char iwl9162_name[];
extern const char iwl9260_name[]; extern const char iwl9260_name[];
...@@ -583,27 +596,14 @@ extern const struct iwl_cfg iwl8265_2ac_cfg; ...@@ -583,27 +596,14 @@ extern const struct iwl_cfg iwl8265_2ac_cfg;
extern const struct iwl_cfg iwl8275_2ac_cfg; extern const struct iwl_cfg iwl8275_2ac_cfg;
extern const struct iwl_cfg iwl4165_2ac_cfg; extern const struct iwl_cfg iwl4165_2ac_cfg;
extern const struct iwl_cfg iwl9260_2ac_cfg; extern const struct iwl_cfg iwl9260_2ac_cfg;
extern const struct iwl_cfg iwl9260_2ac_160_cfg; extern const struct iwl_cfg iwl9560_qu_b0_jf_b0_cfg;
extern const struct iwl_cfg iwl9260_killer_2ac_cfg; extern const struct iwl_cfg iwl9560_qu_c0_jf_b0_cfg;
extern const struct iwl_cfg iwl9270_2ac_cfg; extern const struct iwl_cfg iwl9560_quz_a0_jf_b0_cfg;
extern const struct iwl_cfg iwl9560_2ac_cfg; extern const struct iwl_cfg iwl9560_qnj_b0_jf_b0_cfg;
extern const struct iwl_cfg iwl9560_2ac_cfg_quz_a0_jf_b0_soc;
extern const struct iwl_cfg iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc;
extern const struct iwl_cfg iwl9461_2ac_cfg_quz_a0_jf_b0_soc;
extern const struct iwl_cfg iwl9462_2ac_cfg_quz_a0_jf_b0_soc;
extern const struct iwl_cfg iwl9560_2ac_cfg_soc; extern const struct iwl_cfg iwl9560_2ac_cfg_soc;
extern const struct iwl_cfg iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc;
extern const struct iwl_cfg iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc;
extern const struct iwl_cfg iwl9461_2ac_cfg_shared_clk;
extern const struct iwl_cfg iwl9462_2ac_cfg_shared_clk;
extern const struct iwl_cfg iwl9560_2ac_cfg_shared_clk;
extern const struct iwl_cfg iwl9560_2ac_160_cfg_shared_clk;
extern const struct iwl_cfg iwl9560_killer_2ac_cfg_shared_clk;
extern const struct iwl_cfg iwl9560_killer_s_2ac_cfg_shared_clk;
extern const struct iwl_cfg iwl_ax101_cfg_qu_hr; extern const struct iwl_cfg iwl_ax101_cfg_qu_hr;
extern const struct iwl_cfg iwl_ax101_cfg_qu_c0_hr_b0; extern const struct iwl_cfg iwl_ax101_cfg_qu_c0_hr_b0;
extern const struct iwl_cfg iwl_ax101_cfg_quz_hr; extern const struct iwl_cfg iwl_ax101_cfg_quz_hr;
extern const struct iwl_cfg iwl22000_2ax_cfg_hr;
extern const struct iwl_cfg iwl_ax200_cfg_cc; extern const struct iwl_cfg iwl_ax200_cfg_cc;
extern const struct iwl_cfg iwl_ax201_cfg_qu_hr; extern const struct iwl_cfg iwl_ax201_cfg_qu_hr;
extern const struct iwl_cfg iwl_ax201_cfg_qu_hr; extern const struct iwl_cfg iwl_ax201_cfg_qu_hr;
...@@ -617,22 +617,8 @@ extern const struct iwl_cfg killer1650s_2ax_cfg_qu_c0_hr_b0; ...@@ -617,22 +617,8 @@ extern const struct iwl_cfg killer1650s_2ax_cfg_qu_c0_hr_b0;
extern const struct iwl_cfg killer1650i_2ax_cfg_qu_c0_hr_b0; extern const struct iwl_cfg killer1650i_2ax_cfg_qu_c0_hr_b0;
extern const struct iwl_cfg killer1650x_2ax_cfg; extern const struct iwl_cfg killer1650x_2ax_cfg;
extern const struct iwl_cfg killer1650w_2ax_cfg; extern const struct iwl_cfg killer1650w_2ax_cfg;
extern const struct iwl_cfg iwl9461_2ac_cfg_qu_b0_jf_b0;
extern const struct iwl_cfg iwl9462_2ac_cfg_qu_b0_jf_b0;
extern const struct iwl_cfg iwl9560_2ac_cfg_qu_b0_jf_b0;
extern const struct iwl_cfg iwl9560_2ac_160_cfg_qu_b0_jf_b0;
extern const struct iwl_cfg iwl9461_2ac_cfg_qu_c0_jf_b0;
extern const struct iwl_cfg iwl9462_2ac_cfg_qu_c0_jf_b0;
extern const struct iwl_cfg iwl9560_2ac_cfg_qu_c0_jf_b0;
extern const struct iwl_cfg iwl9560_2ac_160_cfg_qu_c0_jf_b0;
extern const struct iwl_cfg killer1550i_2ac_cfg_qu_b0_jf_b0;
extern const struct iwl_cfg killer1550s_2ac_cfg_qu_b0_jf_b0;
extern const struct iwl_cfg iwl22000_2ax_cfg_jf;
extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0_f0;
extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0_f0; extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0_f0;
extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0; extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_b0;
extern const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0;
extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0;
extern const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0;
extern const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0;
extern const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0; extern const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0;
......
drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
View file @ 5988b8ec
...@@ -236,6 +236,12 @@ static int iwl_dbg_tlv_alloc_region(struct iwl_trans *trans, ...@@ -236,6 +236,12 @@ static int iwl_dbg_tlv_alloc_region(struct iwl_trans *trans,
return -EINVAL; return -EINVAL;
} }
if (type == IWL_FW_INI_REGION_PCI_IOSF_CONFIG &&
!trans->ops->read_config32) {
IWL_ERR(trans, "WRT: Unsupported region type %u\n", type);
return -EOPNOTSUPP;
}
active_reg = &trans->dbg.active_regions[id]; active_reg = &trans->dbg.active_regions[id];
if (*active_reg) { if (*active_reg) {
IWL_WARN(trans, "WRT: Overriding region id %u\n", id); IWL_WARN(trans, "WRT: Overriding region id %u\n", id);
......
drivers/net/wireless/intel/iwlwifi/iwl-drv.c
View file @ 5988b8ec
...@@ -1715,6 +1715,7 @@ struct iwl_mod_params iwlwifi_mod_params = { ...@@ -1715,6 +1715,7 @@ struct iwl_mod_params iwlwifi_mod_params = {
.bt_coex_active = true, .bt_coex_active = true,
.power_level = IWL_POWER_INDEX_1, .power_level = IWL_POWER_INDEX_1,
.uapsd_disable = IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT, .uapsd_disable = IWL_DISABLE_UAPSD_BSS | IWL_DISABLE_UAPSD_P2P_CLIENT,
.enable_ini = true,
/* the rest are 0 by default */ /* the rest are 0 by default */
}; };
IWL_EXPORT_SYMBOL(iwlwifi_mod_params); IWL_EXPORT_SYMBOL(iwlwifi_mod_params);
...@@ -1837,7 +1838,7 @@ MODULE_PARM_DESC(uapsd_disable, ...@@ -1837,7 +1838,7 @@ MODULE_PARM_DESC(uapsd_disable,
module_param_named(enable_ini, iwlwifi_mod_params.enable_ini, module_param_named(enable_ini, iwlwifi_mod_params.enable_ini,
bool, S_IRUGO | S_IWUSR); bool, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(enable_ini, MODULE_PARM_DESC(enable_ini,
"Enable debug INI TLV FW debug infrastructure (default: 0"); "Enable debug INI TLV FW debug infrastructure (default: true");
/* /*
* set bt_coex_active to true, uCode will do kill/defer * set bt_coex_active to true, uCode will do kill/defer
......
drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
View file @ 5988b8ec
...@@ -684,7 +684,9 @@ static struct ieee80211_sband_iftype_data iwl_he_capa[] = { ...@@ -684,7 +684,9 @@ static struct ieee80211_sband_iftype_data iwl_he_capa[] = {
}, },
}; };
static void iwl_init_he_hw_capab(struct ieee80211_supported_band *sband, static void iwl_init_he_hw_capab(struct iwl_trans *trans,
struct iwl_nvm_data *data,
struct ieee80211_supported_band *sband,
u8 tx_chains, u8 rx_chains) u8 tx_chains, u8 rx_chains)
{ {
sband->iftype_data = iwl_he_capa; sband->iftype_data = iwl_he_capa;
...@@ -728,7 +730,7 @@ static void iwl_init_sbands(struct iwl_trans *trans, ...@@ -728,7 +730,7 @@ static void iwl_init_sbands(struct iwl_trans *trans,
tx_chains, rx_chains); tx_chains, rx_chains);
if (data->sku_cap_11ax_enable && !iwlwifi_mod_params.disable_11ax) if (data->sku_cap_11ax_enable && !iwlwifi_mod_params.disable_11ax)
iwl_init_he_hw_capab(sband, tx_chains, rx_chains); iwl_init_he_hw_capab(trans, data, sband, tx_chains, rx_chains);
sband = &data->bands[NL80211_BAND_5GHZ]; sband = &data->bands[NL80211_BAND_5GHZ];
sband->band = NL80211_BAND_5GHZ; sband->band = NL80211_BAND_5GHZ;
...@@ -743,7 +745,7 @@ static void iwl_init_sbands(struct iwl_trans *trans, ...@@ -743,7 +745,7 @@ static void iwl_init_sbands(struct iwl_trans *trans,
tx_chains, rx_chains); tx_chains, rx_chains);
if (data->sku_cap_11ax_enable && !iwlwifi_mod_params.disable_11ax) if (data->sku_cap_11ax_enable && !iwlwifi_mod_params.disable_11ax)
iwl_init_he_hw_capab(sband, tx_chains, rx_chains); iwl_init_he_hw_capab(trans, data, sband, tx_chains, rx_chains);
if (n_channels != n_used) if (n_channels != n_used)
IWL_ERR_DEV(dev, "NVM: used only %d of %d channels\n", IWL_ERR_DEV(dev, "NVM: used only %d of %d channels\n",
......
drivers/net/wireless/intel/iwlwifi/iwl-trans.h
View file @ 5988b8ec
...@@ -544,6 +544,8 @@ struct iwl_trans_rxq_dma_data { ...@@ -544,6 +544,8 @@ struct iwl_trans_rxq_dma_data {
* @read_mem: read device's SRAM in DWORD * @read_mem: read device's SRAM in DWORD
* @write_mem: write device's SRAM in DWORD. If %buf is %NULL, then the memory * @write_mem: write device's SRAM in DWORD. If %buf is %NULL, then the memory
* will be zeroed. * will be zeroed.
* @read_config32: read a u32 value from the device's config space at
* the given offset.
* @configure: configure parameters required by the transport layer from * @configure: configure parameters required by the transport layer from
* the op_mode. May be called several times before start_fw, can't be * the op_mode. May be called several times before start_fw, can't be
* called after that. * called after that.
...@@ -614,6 +616,7 @@ struct iwl_trans_ops { ...@@ -614,6 +616,7 @@ struct iwl_trans_ops {
void *buf, int dwords); void *buf, int dwords);
int (*write_mem)(struct iwl_trans *trans, u32 addr, int (*write_mem)(struct iwl_trans *trans, u32 addr,
const void *buf, int dwords); const void *buf, int dwords);
int (*read_config32)(struct iwl_trans *trans, u32 ofs, u32 *val);
void (*configure)(struct iwl_trans *trans, void (*configure)(struct iwl_trans *trans,
const struct iwl_trans_config *trans_cfg); const struct iwl_trans_config *trans_cfg);
void (*set_pmi)(struct iwl_trans *trans, bool state); void (*set_pmi)(struct iwl_trans *trans, bool state);
......
drivers/net/wireless/intel/iwlwifi/mvm/d3.c
View file @ 5988b8ec
...@@ -1709,6 +1709,7 @@ iwl_mvm_netdetect_query_results(struct iwl_mvm *mvm, ...@@ -1709,6 +1709,7 @@ iwl_mvm_netdetect_query_results(struct iwl_mvm *mvm,
}; };
int ret, len; int ret, len;
size_t query_len, matches_len; size_t query_len, matches_len;
int max_profiles = iwl_umac_scan_get_max_profiles(mvm->fw);
ret = iwl_mvm_send_cmd(mvm, &cmd); ret = iwl_mvm_send_cmd(mvm, &cmd);
if (ret) { if (ret) {
...@@ -1720,11 +1721,11 @@ iwl_mvm_netdetect_query_results(struct iwl_mvm *mvm, ...@@ -1720,11 +1721,11 @@ iwl_mvm_netdetect_query_results(struct iwl_mvm *mvm,
IWL_UCODE_TLV_API_SCAN_OFFLOAD_CHANS)) { IWL_UCODE_TLV_API_SCAN_OFFLOAD_CHANS)) {
query_len = sizeof(struct iwl_scan_offload_profiles_query); query_len = sizeof(struct iwl_scan_offload_profiles_query);
matches_len = sizeof(struct iwl_scan_offload_profile_match) * matches_len = sizeof(struct iwl_scan_offload_profile_match) *
IWL_SCAN_MAX_PROFILES; max_profiles;
} else { } else {
query_len = sizeof(struct iwl_scan_offload_profiles_query_v1); query_len = sizeof(struct iwl_scan_offload_profiles_query_v1);
matches_len = sizeof(struct iwl_scan_offload_profile_match_v1) * matches_len = sizeof(struct iwl_scan_offload_profile_match_v1) *
IWL_SCAN_MAX_PROFILES; max_profiles;
} }
len = iwl_rx_packet_payload_len(cmd.resp_pkt); len = iwl_rx_packet_payload_len(cmd.resp_pkt);
......
drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
View file @ 5988b8ec
...@@ -461,6 +461,8 @@ static ssize_t iwl_dbgfs_rs_data_read(struct file *file, char __user *user_buf, ...@@ -461,6 +461,8 @@ static ssize_t iwl_dbgfs_rs_data_read(struct file *file, char __user *user_buf,
desc += rs_pretty_print_rate(buff + desc, bufsz - desc, desc += rs_pretty_print_rate(buff + desc, bufsz - desc,
lq_sta->last_rate_n_flags); lq_sta->last_rate_n_flags);
if (desc < bufsz - 1)
buff[desc++] = '\n';
mutex_unlock(&mvm->mutex); mutex_unlock(&mvm->mutex);
ret = simple_read_from_buffer(user_buf, count, ppos, buff, desc); ret = simple_read_from_buffer(user_buf, count, ppos, buff, desc);
...@@ -1013,6 +1015,8 @@ static ssize_t iwl_dbgfs_frame_stats_read(struct iwl_mvm *mvm, ...@@ -1013,6 +1015,8 @@ static ssize_t iwl_dbgfs_frame_stats_read(struct iwl_mvm *mvm,
(int)(ARRAY_SIZE(stats->last_rates) - i)); (int)(ARRAY_SIZE(stats->last_rates) - i));
pos += rs_pretty_print_rate(pos, endpos - pos, pos += rs_pretty_print_rate(pos, endpos - pos,
stats->last_rates[idx]); stats->last_rates[idx]);
if (pos < endpos - 1)
*pos++ = '\n';
} }
spin_unlock_bh(&mvm->drv_stats_lock); spin_unlock_bh(&mvm->drv_stats_lock);
......
drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c
View file @ 5988b8ec
...@@ -278,6 +278,10 @@ iwl_mvm_ftm_target_chandef_v2(struct iwl_mvm *mvm, ...@@ -278,6 +278,10 @@ iwl_mvm_ftm_target_chandef_v2(struct iwl_mvm *mvm,
return -EINVAL; return -EINVAL;
} }
/* non EDCA based measurement must use HE preamble */
if (peer->ftm.trigger_based || peer->ftm.non_trigger_based)
*format_bw |= IWL_LOCATION_FRAME_FORMAT_HE;
*ctrl_ch_position = (peer->chandef.width > NL80211_CHAN_WIDTH_20) ? *ctrl_ch_position = (peer->chandef.width > NL80211_CHAN_WIDTH_20) ?
iwl_mvm_get_ctrl_pos(&peer->chandef) : 0; iwl_mvm_get_ctrl_pos(&peer->chandef) : 0;
...@@ -349,6 +353,11 @@ iwl_mvm_ftm_put_target_common(struct iwl_mvm *mvm, ...@@ -349,6 +353,11 @@ iwl_mvm_ftm_put_target_common(struct iwl_mvm *mvm,
FTM_PUT_FLAG(ALGO_LR); FTM_PUT_FLAG(ALGO_LR);
else if (IWL_MVM_FTM_INITIATOR_ALGO == IWL_TOF_ALGO_TYPE_FFT) else if (IWL_MVM_FTM_INITIATOR_ALGO == IWL_TOF_ALGO_TYPE_FFT)
FTM_PUT_FLAG(ALGO_FFT); FTM_PUT_FLAG(ALGO_FFT);
if (peer->ftm.trigger_based)
FTM_PUT_FLAG(TB);
else if (peer->ftm.non_trigger_based)
FTM_PUT_FLAG(NON_TB);
} }
static int static int
......
drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h
View file @ 5988b8ec
...@@ -73,6 +73,7 @@ ...@@ -73,6 +73,7 @@
#include "fw/api/datapath.h" #include "fw/api/datapath.h"
#include "fw/api/phy.h" #include "fw/api/phy.h"
#include "fw/api/config.h" #include "fw/api/config.h"
#include "fw/api/soc.h"
#include "fw/api/alive.h" #include "fw/api/alive.h"
#include "fw/api/binding.h" #include "fw/api/binding.h"
#include "fw/api/cmdhdr.h" #include "fw/api/cmdhdr.h"
......
drivers/net/wireless/intel/iwlwifi/mvm/fw.c
View file @ 5988b8ec
...@@ -5,10 +5,9 @@ ...@@ -5,10 +5,9 @@
* *
* GPL LICENSE SUMMARY * GPL LICENSE SUMMARY
* *
* Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
* Copyright(c) 2018 - 2019 Intel Corporation * Copyright(c) 2012 - 2014, 2018 - 2020 Intel Corporation
* *
* This program is free software; you can redistribute it and/or modify * 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 * it under the terms of version 2 of the GNU General Public License as
...@@ -28,10 +27,9 @@ ...@@ -28,10 +27,9 @@
* *
* BSD LICENSE * BSD LICENSE
* *
* Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
* Copyright(c) 2016 - 2017 Intel Deutschland GmbH * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
* Copyright(c) 2018 - 2019 Intel Corporation * Copyright(c) 2012 - 2014, 2018 - 2020 Intel Corporation
* All rights reserved. * All rights reserved.
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
...@@ -89,6 +87,36 @@ struct iwl_mvm_alive_data { ...@@ -89,6 +87,36 @@ struct iwl_mvm_alive_data {
u32 scd_base_addr; u32 scd_base_addr;
}; };
/* set device type and latency */
static int iwl_set_soc_latency(struct iwl_mvm *mvm)
{
struct iwl_soc_configuration_cmd cmd = {};
int ret;
/*
* In VER_1 of this command, the discrete value is considered
* an integer; In VER_2, it's a bitmask. Since we have only 2
* values in VER_1, this is backwards-compatible with VER_2,
* as long as we don't set any other bits.
*/
if (!mvm->trans->trans_cfg->integrated)
cmd.flags = cpu_to_le32(SOC_CONFIG_CMD_FLAGS_DISCRETE);
if (iwl_mvm_lookup_cmd_ver(mvm->fw, IWL_ALWAYS_LONG_GROUP,
SCAN_REQ_UMAC) >= 2 &&
(mvm->trans->trans_cfg->low_latency_xtal))
cmd.flags |= cpu_to_le32(SOC_CONFIG_CMD_FLAGS_LOW_LATENCY);
cmd.latency = cpu_to_le32(mvm->trans->trans_cfg->xtal_latency);
ret = iwl_mvm_send_cmd_pdu(mvm, iwl_cmd_id(SOC_CONFIGURATION_CMD,
SYSTEM_GROUP, 0), 0,
sizeof(cmd), &cmd);
if (ret)
IWL_ERR(mvm, "Failed to set soc latency: %d\n", ret);
return ret;
}
static int iwl_send_tx_ant_cfg(struct iwl_mvm *mvm, u8 valid_tx_ant) static int iwl_send_tx_ant_cfg(struct iwl_mvm *mvm, u8 valid_tx_ant)
{ {
struct iwl_tx_ant_cfg_cmd tx_ant_cmd = { struct iwl_tx_ant_cfg_cmd tx_ant_cmd = {
...@@ -544,7 +572,8 @@ static int iwl_send_phy_cfg_cmd(struct iwl_mvm *mvm) ...@@ -544,7 +572,8 @@ static int iwl_send_phy_cfg_cmd(struct iwl_mvm *mvm)
phy_cfg_cmd.phy_cfg = cpu_to_le32(iwl_mvm_get_phy_config(mvm)); phy_cfg_cmd.phy_cfg = cpu_to_le32(iwl_mvm_get_phy_config(mvm));
/* set flags extra PHY configuration flags from the device's cfg */ /* set flags extra PHY configuration flags from the device's cfg */
phy_cfg_cmd.phy_cfg |= cpu_to_le32(mvm->cfg->extra_phy_cfg_flags); phy_cfg_cmd.phy_cfg |=
cpu_to_le32(mvm->trans->trans_cfg->extra_phy_cfg_flags);
phy_cfg_cmd.calib_control.event_trigger = phy_cfg_cmd.calib_control.event_trigger =
mvm->fw->default_calib[ucode_type].event_trigger; mvm->fw->default_calib[ucode_type].event_trigger;
...@@ -1103,6 +1132,13 @@ int iwl_mvm_up(struct iwl_mvm *mvm) ...@@ -1103,6 +1132,13 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
if (ret) if (ret)
goto error; goto error;
if (fw_has_capa(&mvm->fw->ucode_capa,
IWL_UCODE_TLV_CAPA_SOC_LATENCY_SUPPORT)) {
ret = iwl_set_soc_latency(mvm);
if (ret)
goto error;
}
/* Init RSS configuration */ /* Init RSS configuration */
if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22000) { if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22000) {
ret = iwl_configure_rxq(mvm); ret = iwl_configure_rxq(mvm);
......
drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
View file @ 5988b8ec
...@@ -193,6 +193,8 @@ static const struct cfg80211_pmsr_capabilities iwl_mvm_pmsr_capa = { ...@@ -193,6 +193,8 @@ static const struct cfg80211_pmsr_capabilities iwl_mvm_pmsr_capa = {
.non_asap = 1, .non_asap = 1,
.request_lci = 1, .request_lci = 1,
.request_civicloc = 1, .request_civicloc = 1,
.trigger_based = 1,
.non_trigger_based = 1,
.max_bursts_exponent = -1, /* all supported */ .max_bursts_exponent = -1, /* all supported */
.max_ftms_per_burst = 0, /* no limits */ .max_ftms_per_burst = 0, /* no limits */
.bandwidths = BIT(NL80211_CHAN_WIDTH_20_NOHT) | .bandwidths = BIT(NL80211_CHAN_WIDTH_20_NOHT) |
...@@ -201,7 +203,8 @@ static const struct cfg80211_pmsr_capabilities iwl_mvm_pmsr_capa = { ...@@ -201,7 +203,8 @@ static const struct cfg80211_pmsr_capabilities iwl_mvm_pmsr_capa = {
BIT(NL80211_CHAN_WIDTH_80), BIT(NL80211_CHAN_WIDTH_80),
.preambles = BIT(NL80211_PREAMBLE_LEGACY) | .preambles = BIT(NL80211_PREAMBLE_LEGACY) |
BIT(NL80211_PREAMBLE_HT) | BIT(NL80211_PREAMBLE_HT) |
BIT(NL80211_PREAMBLE_VHT), BIT(NL80211_PREAMBLE_VHT) |
BIT(NL80211_PREAMBLE_HE),
}, },
}; };
...@@ -614,7 +617,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) ...@@ -614,7 +617,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
hw->wiphy->max_sched_scan_reqs = 1; hw->wiphy->max_sched_scan_reqs = 1;
hw->wiphy->max_sched_scan_ssids = PROBE_OPTION_MAX; hw->wiphy->max_sched_scan_ssids = PROBE_OPTION_MAX;
hw->wiphy->max_match_sets = IWL_SCAN_MAX_PROFILES; hw->wiphy->max_match_sets = iwl_umac_scan_get_max_profiles(mvm->fw);
/* we create the 802.11 header and zero length SSID IE. */ /* we create the 802.11 header and zero length SSID IE. */
hw->wiphy->max_sched_scan_ie_len = hw->wiphy->max_sched_scan_ie_len =
SCAN_OFFLOAD_PROBE_REQ_SIZE - 24 - 2; SCAN_OFFLOAD_PROBE_REQ_SIZE - 24 - 2;
...@@ -702,7 +705,8 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) ...@@ -702,7 +705,8 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
mvm->wowlan.n_patterns = IWL_WOWLAN_MAX_PATTERNS; mvm->wowlan.n_patterns = IWL_WOWLAN_MAX_PATTERNS;
mvm->wowlan.pattern_min_len = IWL_WOWLAN_MIN_PATTERN_LEN; mvm->wowlan.pattern_min_len = IWL_WOWLAN_MIN_PATTERN_LEN;
mvm->wowlan.pattern_max_len = IWL_WOWLAN_MAX_PATTERN_LEN; mvm->wowlan.pattern_max_len = IWL_WOWLAN_MAX_PATTERN_LEN;
mvm->wowlan.max_nd_match_sets = IWL_SCAN_MAX_PROFILES; mvm->wowlan.max_nd_match_sets =
iwl_umac_scan_get_max_profiles(mvm->fw);
hw->wiphy->wowlan = &mvm->wowlan; hw->wiphy->wowlan = &mvm->wowlan;
} }
#endif #endif
......
drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
View file @ 5988b8ec
...@@ -2147,4 +2147,11 @@ iwl_mvm_set_chan_info_chandef(struct iwl_mvm *mvm, ...@@ -2147,4 +2147,11 @@ iwl_mvm_set_chan_info_chandef(struct iwl_mvm *mvm,
iwl_mvm_get_ctrl_pos(chandef)); iwl_mvm_get_ctrl_pos(chandef));
} }
static inline int iwl_umac_scan_get_max_profiles(const struct iwl_fw *fw)
{
u8 ver = iwl_mvm_lookup_cmd_ver(fw, IWL_ALWAYS_LONG_GROUP,
SCAN_OFFLOAD_UPDATE_PROFILES_CMD);
return (ver == IWL_FW_CMD_VER_UNKNOWN || ver < 3) ?
IWL_SCAN_MAX_PROFILES : IWL_SCAN_MAX_PROFILES_V2;
}
#endif /* __IWL_MVM_H__ */ #endif /* __IWL_MVM_H__ */
drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c
View file @ 5988b8ec
...@@ -400,7 +400,6 @@ u16 rs_fw_get_max_amsdu_len(struct ieee80211_sta *sta) ...@@ -400,7 +400,6 @@ u16 rs_fw_get_max_amsdu_len(struct ieee80211_sta *sta)
default: default:
return IEEE80211_MAX_MPDU_LEN_VHT_3895; return IEEE80211_MAX_MPDU_LEN_VHT_3895;
} }
} else if (ht_cap->ht_supported) { } else if (ht_cap->ht_supported) {
if (ht_cap->cap & IEEE80211_HT_CAP_MAX_AMSDU) if (ht_cap->cap & IEEE80211_HT_CAP_MAX_AMSDU)
/* /*
......
drivers/net/wireless/intel/iwlwifi/mvm/rs.c
View file @ 5988b8ec
...@@ -3697,7 +3697,7 @@ int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate) ...@@ -3697,7 +3697,7 @@ int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate)
!(rate & RATE_MCS_HE_MSK)) { !(rate & RATE_MCS_HE_MSK)) {
int index = iwl_hwrate_to_plcp_idx(rate); int index = iwl_hwrate_to_plcp_idx(rate);
return scnprintf(buf, bufsz, "Legacy | ANT: %s Rate: %s Mbps\n", return scnprintf(buf, bufsz, "Legacy | ANT: %s Rate: %s Mbps",
rs_pretty_ant(ant), rs_pretty_ant(ant),
index == IWL_RATE_INVALID ? "BAD" : index == IWL_RATE_INVALID ? "BAD" :
iwl_rate_mcs[index].mbps); iwl_rate_mcs[index].mbps);
...@@ -3740,7 +3740,7 @@ int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate) ...@@ -3740,7 +3740,7 @@ int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate)
} }
return scnprintf(buf, bufsz, return scnprintf(buf, bufsz,
"0x%x: %s | ANT: %s BW: %s MCS: %d NSS: %d %s%s%s%s\n", "0x%x: %s | ANT: %s BW: %s MCS: %d NSS: %d %s%s%s%s",
rate, type, rs_pretty_ant(ant), bw, mcs, nss, rate, type, rs_pretty_ant(ant), bw, mcs, nss,
(rate & RATE_MCS_SGI_MSK) ? "SGI " : "NGI ", (rate & RATE_MCS_SGI_MSK) ? "SGI " : "NGI ",
(rate & RATE_MCS_STBC_MSK) ? "STBC " : "", (rate & RATE_MCS_STBC_MSK) ? "STBC " : "",
...@@ -3888,6 +3888,8 @@ static ssize_t rs_sta_dbgfs_scale_table_read(struct file *file, ...@@ -3888,6 +3888,8 @@ static ssize_t rs_sta_dbgfs_scale_table_read(struct file *file,
desc += scnprintf(buff + desc, bufsz - desc, desc += scnprintf(buff + desc, bufsz - desc,
" rate[%d] 0x%X ", i, r); " rate[%d] 0x%X ", i, r);
desc += rs_pretty_print_rate(buff + desc, bufsz - desc, r); desc += rs_pretty_print_rate(buff + desc, bufsz - desc, r);
if (desc < bufsz - 1)
buff[desc++] = '\n';
} }
ret = simple_read_from_buffer(user_buf, count, ppos, buff, desc); ret = simple_read_from_buffer(user_buf, count, ppos, buff, desc);
......
drivers/net/wireless/intel/iwlwifi/mvm/scan.c
View file @ 5988b8ec
...@@ -91,8 +91,14 @@ ...@@ -91,8 +91,14 @@
#define IWL_SCAN_ADWELL_DEFAULT_N_APS_SOCIAL 10 #define IWL_SCAN_ADWELL_DEFAULT_N_APS_SOCIAL 10
/* number of scan channels */ /* number of scan channels */
#define IWL_SCAN_NUM_CHANNELS 112 #define IWL_SCAN_NUM_CHANNELS 112
/* adaptive dwell default number of APs override */ /* adaptive dwell number of APs override mask for p2p friendly GO */
#define IWL_SCAN_ADWELL_DEFAULT_N_APS_OVERRIDE 10 #define IWL_SCAN_ADWELL_N_APS_GO_FRIENDLY_BIT BIT(20)
/* adaptive dwell number of APs override mask for social channels */
#define IWL_SCAN_ADWELL_N_APS_SOCIAL_CHS_BIT BIT(21)
/* adaptive dwell number of APs override for p2p friendly GO channels */
#define IWL_SCAN_ADWELL_N_APS_GO_FRIENDLY 10
/* adaptive dwell number of APs override for social channels */
#define IWL_SCAN_ADWELL_N_APS_SOCIAL_CHS 2
struct iwl_mvm_scan_timing_params { struct iwl_mvm_scan_timing_params {
u32 suspend_time; u32 suspend_time;
...@@ -588,11 +594,15 @@ iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm, ...@@ -588,11 +594,15 @@ iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm,
struct cfg80211_sched_scan_request *req) struct cfg80211_sched_scan_request *req)
{ {
struct iwl_scan_offload_profile *profile; struct iwl_scan_offload_profile *profile;
struct iwl_scan_offload_profile_cfg *profile_cfg; struct iwl_scan_offload_profile_cfg_v1 *profile_cfg_v1;
struct iwl_scan_offload_blacklist *blacklist; struct iwl_scan_offload_blacklist *blacklist;
struct iwl_scan_offload_profile_cfg_data *data;
int max_profiles = iwl_umac_scan_get_max_profiles(mvm->fw);
int profile_cfg_size = sizeof(*data) +
sizeof(*profile) * max_profiles;
struct iwl_host_cmd cmd = { struct iwl_host_cmd cmd = {
.id = SCAN_OFFLOAD_UPDATE_PROFILES_CMD, .id = SCAN_OFFLOAD_UPDATE_PROFILES_CMD,
.len[1] = sizeof(*profile_cfg), .len[1] = profile_cfg_size,
.dataflags[0] = IWL_HCMD_DFL_NOCOPY, .dataflags[0] = IWL_HCMD_DFL_NOCOPY,
.dataflags[1] = IWL_HCMD_DFL_NOCOPY, .dataflags[1] = IWL_HCMD_DFL_NOCOPY,
}; };
...@@ -600,7 +610,7 @@ iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm, ...@@ -600,7 +610,7 @@ iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm,
int i; int i;
int ret; int ret;
if (WARN_ON(req->n_match_sets > IWL_SCAN_MAX_PROFILES)) if (WARN_ON(req->n_match_sets > max_profiles))
return -EIO; return -EIO;
if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_SHORT_BL) if (mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_SHORT_BL)
...@@ -612,27 +622,37 @@ iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm, ...@@ -612,27 +622,37 @@ iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm,
if (!blacklist) if (!blacklist)
return -ENOMEM; return -ENOMEM;
profile_cfg = kzalloc(sizeof(*profile_cfg), GFP_KERNEL); profile_cfg_v1 = kzalloc(profile_cfg_size, GFP_KERNEL);
if (!profile_cfg) { if (!profile_cfg_v1) {
ret = -ENOMEM; ret = -ENOMEM;
goto free_blacklist; goto free_blacklist;
} }
cmd.data[0] = blacklist; cmd.data[0] = blacklist;
cmd.len[0] = sizeof(*blacklist) * blacklist_len; cmd.len[0] = sizeof(*blacklist) * blacklist_len;
cmd.data[1] = profile_cfg; cmd.data[1] = profile_cfg_v1;
/* if max_profile is MAX_PROFILES_V2, we have the new API */
if (max_profiles == IWL_SCAN_MAX_PROFILES_V2) {
struct iwl_scan_offload_profile_cfg *profile_cfg =
(struct iwl_scan_offload_profile_cfg *)profile_cfg_v1;
data = &profile_cfg->data;
} else {
data = &profile_cfg_v1->data;
}
/* No blacklist configuration */ /* No blacklist configuration */
data->num_profiles = req->n_match_sets;
data->active_clients = SCAN_CLIENT_SCHED_SCAN;
data->pass_match = SCAN_CLIENT_SCHED_SCAN;
data->match_notify = SCAN_CLIENT_SCHED_SCAN;
profile_cfg->num_profiles = req->n_match_sets;
profile_cfg->active_clients = SCAN_CLIENT_SCHED_SCAN;
profile_cfg->pass_match = SCAN_CLIENT_SCHED_SCAN;
profile_cfg->match_notify = SCAN_CLIENT_SCHED_SCAN;
if (!req->n_match_sets || !req->match_sets[0].ssid.ssid_len) if (!req->n_match_sets || !req->match_sets[0].ssid.ssid_len)
profile_cfg->any_beacon_notify = SCAN_CLIENT_SCHED_SCAN; data->any_beacon_notify = SCAN_CLIENT_SCHED_SCAN;
for (i = 0; i < req->n_match_sets; i++) { for (i = 0; i < req->n_match_sets; i++) {
profile = &profile_cfg->profiles[i]; profile = &profile_cfg_v1->profiles[i];
profile->ssid_index = i; profile->ssid_index = i;
/* Support any cipher and auth algorithm */ /* Support any cipher and auth algorithm */
profile->unicast_cipher = 0xff; profile->unicast_cipher = 0xff;
...@@ -645,7 +665,7 @@ iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm, ...@@ -645,7 +665,7 @@ iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm,
IWL_DEBUG_SCAN(mvm, "Sending scheduled scan profile config\n"); IWL_DEBUG_SCAN(mvm, "Sending scheduled scan profile config\n");
ret = iwl_mvm_send_cmd(mvm, &cmd); ret = iwl_mvm_send_cmd(mvm, &cmd);
kfree(profile_cfg); kfree(profile_cfg_v1);
free_blacklist: free_blacklist:
kfree(blacklist); kfree(blacklist);
...@@ -1529,14 +1549,19 @@ static int iwl_mvm_scan_ch_and_band_to_idx(u8 channel_id, u8 band) ...@@ -1529,14 +1549,19 @@ static int iwl_mvm_scan_ch_and_band_to_idx(u8 channel_id, u8 band)
return -EINVAL; return -EINVAL;
} }
static const u8 p2p_go_friendly_chs[] = {
36, 40, 44, 48, 149, 153, 157, 161, 165,
};
static const u8 social_chs[] = {
1, 6, 11
};
static void iwl_mvm_scan_ch_add_n_aps_override(enum nl80211_iftype vif_type, static void iwl_mvm_scan_ch_add_n_aps_override(enum nl80211_iftype vif_type,
u8 ch_id, u8 band, u8 *ch_bitmap, u8 ch_id, u8 band, u8 *ch_bitmap,
size_t bitmap_n_entries) size_t bitmap_n_entries)
{ {
int i; int i;
static const u8 p2p_go_friendly_chs[] = {
36, 40, 44, 48, 149, 153, 157, 161, 165,
};
if (vif_type != NL80211_IFTYPE_P2P_DEVICE) if (vif_type != NL80211_IFTYPE_P2P_DEVICE)
return; return;
...@@ -1561,6 +1586,35 @@ static void iwl_mvm_scan_ch_add_n_aps_override(enum nl80211_iftype vif_type, ...@@ -1561,6 +1586,35 @@ static void iwl_mvm_scan_ch_add_n_aps_override(enum nl80211_iftype vif_type,
} }
} }
static u32 iwl_mvm_scan_ch_n_aps_flag(enum nl80211_iftype vif_type, u8 ch_id)
{
int i;
u32 flags = 0;
if (vif_type != NL80211_IFTYPE_P2P_DEVICE)
goto out;
for (i = 0; i < ARRAY_SIZE(p2p_go_friendly_chs); i++) {
if (p2p_go_friendly_chs[i] == ch_id) {
flags |= IWL_SCAN_ADWELL_N_APS_GO_FRIENDLY_BIT;
break;
}
}
if (flags)
goto out;
for (i = 0; i < ARRAY_SIZE(social_chs); i++) {
if (social_chs[i] == ch_id) {
flags |= IWL_SCAN_ADWELL_N_APS_SOCIAL_CHS_BIT;
break;
}
}
out:
return flags;
}
static void static void
iwl_mvm_umac_scan_cfg_channels(struct iwl_mvm *mvm, iwl_mvm_umac_scan_cfg_channels(struct iwl_mvm *mvm,
struct ieee80211_channel **channels, struct ieee80211_channel **channels,
...@@ -1615,6 +1669,30 @@ iwl_mvm_umac_scan_cfg_channels_v4(struct iwl_mvm *mvm, ...@@ -1615,6 +1669,30 @@ iwl_mvm_umac_scan_cfg_channels_v4(struct iwl_mvm *mvm,
} }
} }
static void
iwl_mvm_umac_scan_cfg_channels_v6(struct iwl_mvm *mvm,
struct ieee80211_channel **channels,
struct iwl_scan_channel_params_v6 *cp,
int n_channels, u32 flags,
enum nl80211_iftype vif_type)
{
int i;
for (i = 0; i < n_channels; i++) {
enum nl80211_band band = channels[i]->band;
struct iwl_scan_channel_cfg_umac *cfg = &cp->channel_config[i];
u32 n_aps_flag =
iwl_mvm_scan_ch_n_aps_flag(vif_type,
cfg->v2.channel_num);
cfg->flags = cpu_to_le32(flags | n_aps_flag);
cfg->v2.channel_num = channels[i]->hw_value;
cfg->v2.band = iwl_mvm_phy_band_from_nl80211(band);
cfg->v2.iter_count = 1;
cfg->v2.iter_interval = 0;
}
}
static u8 iwl_mvm_scan_umac_chan_flags_v2(struct iwl_mvm *mvm, static u8 iwl_mvm_scan_umac_chan_flags_v2(struct iwl_mvm *mvm,
struct iwl_mvm_scan_params *params, struct iwl_mvm_scan_params *params,
struct ieee80211_vif *vif) struct ieee80211_vif *vif)
...@@ -1915,7 +1993,7 @@ iwl_mvm_scan_umac_fill_ch_p_v4(struct iwl_mvm *mvm, ...@@ -1915,7 +1993,7 @@ iwl_mvm_scan_umac_fill_ch_p_v4(struct iwl_mvm *mvm,
{ {
cp->flags = iwl_mvm_scan_umac_chan_flags_v2(mvm, params, vif); cp->flags = iwl_mvm_scan_umac_chan_flags_v2(mvm, params, vif);
cp->count = params->n_channels; cp->count = params->n_channels;
cp->num_of_aps_override = IWL_SCAN_ADWELL_DEFAULT_N_APS_OVERRIDE; cp->num_of_aps_override = IWL_SCAN_ADWELL_N_APS_GO_FRIENDLY;
iwl_mvm_umac_scan_cfg_channels_v4(mvm, params->channels, cp, iwl_mvm_umac_scan_cfg_channels_v4(mvm, params->channels, cp,
params->n_channels, params->n_channels,
...@@ -1923,6 +2001,23 @@ iwl_mvm_scan_umac_fill_ch_p_v4(struct iwl_mvm *mvm, ...@@ -1923,6 +2001,23 @@ iwl_mvm_scan_umac_fill_ch_p_v4(struct iwl_mvm *mvm,
vif->type); vif->type);
} }
static void
iwl_mvm_scan_umac_fill_ch_p_v6(struct iwl_mvm *mvm,
struct iwl_mvm_scan_params *params,
struct ieee80211_vif *vif,
struct iwl_scan_channel_params_v6 *cp,
u32 channel_cfg_flags)
{
cp->flags = iwl_mvm_scan_umac_chan_flags_v2(mvm, params, vif);
cp->count = params->n_channels;
cp->n_aps_override[0] = IWL_SCAN_ADWELL_N_APS_GO_FRIENDLY;
cp->n_aps_override[1] = IWL_SCAN_ADWELL_N_APS_SOCIAL_CHS;
iwl_mvm_umac_scan_cfg_channels_v6(mvm, params->channels, cp,
params->n_channels,
channel_cfg_flags,
vif->type);
}
static int iwl_mvm_scan_umac_v12(struct iwl_mvm *mvm, struct ieee80211_vif *vif, static int iwl_mvm_scan_umac_v12(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
struct iwl_mvm_scan_params *params, int type, struct iwl_mvm_scan_params *params, int type,
...@@ -1990,6 +2085,40 @@ static int iwl_mvm_scan_umac_v13(struct iwl_mvm *mvm, struct ieee80211_vif *vif, ...@@ -1990,6 +2085,40 @@ static int iwl_mvm_scan_umac_v13(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
return 0; return 0;
} }
static int iwl_mvm_scan_umac_v14(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
struct iwl_mvm_scan_params *params, int type,
int uid)
{
struct iwl_scan_req_umac_v14 *cmd = mvm->scan_cmd;
struct iwl_scan_req_params_v14 *scan_p = &cmd->scan_params;
int ret;
u16 gen_flags;
u32 bitmap_ssid = 0;
mvm->scan_uid_status[uid] = type;
cmd->ooc_priority = cpu_to_le32(iwl_mvm_scan_umac_ooc_priority(params));
cmd->uid = cpu_to_le32(uid);
gen_flags = iwl_mvm_scan_umac_flags_v2(mvm, params, vif, type);
iwl_mvm_scan_umac_fill_general_p_v10(mvm, params, vif,
&scan_p->general_params,
gen_flags);
ret = iwl_mvm_fill_scan_sched_params(params,
scan_p->periodic_params.schedule,
&scan_p->periodic_params.delay);
if (ret)
return ret;
iwl_mvm_scan_umac_fill_probe_p_v4(params, &scan_p->probe_params,
&bitmap_ssid);
iwl_mvm_scan_umac_fill_ch_p_v6(mvm, params, vif,
&scan_p->channel_params, bitmap_ssid);
return 0;
}
static int iwl_mvm_num_scans(struct iwl_mvm *mvm) static int iwl_mvm_num_scans(struct iwl_mvm *mvm)
{ {
return hweight32(mvm->scan_status & IWL_MVM_SCAN_MASK); return hweight32(mvm->scan_status & IWL_MVM_SCAN_MASK);
...@@ -2105,6 +2234,7 @@ struct iwl_scan_umac_handler { ...@@ -2105,6 +2234,7 @@ struct iwl_scan_umac_handler {
static const struct iwl_scan_umac_handler iwl_scan_umac_handlers[] = { static const struct iwl_scan_umac_handler iwl_scan_umac_handlers[] = {
/* set the newest version first to shorten the list traverse time */ /* set the newest version first to shorten the list traverse time */
IWL_SCAN_UMAC_HANDLER(14),
IWL_SCAN_UMAC_HANDLER(13), IWL_SCAN_UMAC_HANDLER(13),
IWL_SCAN_UMAC_HANDLER(12), IWL_SCAN_UMAC_HANDLER(12),
}; };
...@@ -2463,6 +2593,7 @@ static int iwl_mvm_scan_stop_wait(struct iwl_mvm *mvm, int type) ...@@ -2463,6 +2593,7 @@ static int iwl_mvm_scan_stop_wait(struct iwl_mvm *mvm, int type)
static int iwl_scan_req_umac_get_size(u8 scan_ver) static int iwl_scan_req_umac_get_size(u8 scan_ver)
{ {
switch (scan_ver) { switch (scan_ver) {
IWL_SCAN_REQ_UMAC_HANDLE_SIZE(14);
IWL_SCAN_REQ_UMAC_HANDLE_SIZE(13); IWL_SCAN_REQ_UMAC_HANDLE_SIZE(13);
IWL_SCAN_REQ_UMAC_HANDLE_SIZE(12); IWL_SCAN_REQ_UMAC_HANDLE_SIZE(12);
} }
......
drivers/net/wireless/intel/iwlwifi/mvm/sf.c
View file @ 5988b8ec
...@@ -7,7 +7,7 @@ ...@@ -7,7 +7,7 @@
* *
* Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
* Copyright (C) 2018 Intel Corporation * Copyright (C) 2018-2019 Intel Corporation
* *
* This program is free software; you can redistribute it and/or modify * 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 * it under the terms of version 2 of the GNU General Public License as
...@@ -29,7 +29,7 @@ ...@@ -29,7 +29,7 @@
* *
* Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
* Copyright (C) 2018 Intel Corporation * Copyright (C) 2018-2019 Intel Corporation
* All rights reserved. * All rights reserved.
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
...@@ -162,7 +162,9 @@ static void iwl_mvm_fill_sf_command(struct iwl_mvm *mvm, ...@@ -162,7 +162,9 @@ static void iwl_mvm_fill_sf_command(struct iwl_mvm *mvm,
* capabilities of the AP station, and choose the watermark accordingly. * capabilities of the AP station, and choose the watermark accordingly.
*/ */
if (sta) { if (sta) {
if (sta->ht_cap.ht_supported || sta->vht_cap.vht_supported) { if (sta->ht_cap.ht_supported ||
sta->vht_cap.vht_supported ||
sta->he_cap.has_he) {
switch (sta->rx_nss) { switch (sta->rx_nss) {
case 1: case 1:
watermark = SF_W_MARK_SISO; watermark = SF_W_MARK_SISO;
......
drivers/net/wireless/intel/iwlwifi/pcie/internal.h
View file @ 5988b8ec
...@@ -718,7 +718,6 @@ int iwl_trans_pcie_tx(struct iwl_trans *trans, struct sk_buff *skb, ...@@ -718,7 +718,6 @@ int iwl_trans_pcie_tx(struct iwl_trans *trans, struct sk_buff *skb,
struct iwl_device_tx_cmd *dev_cmd, int txq_id); struct iwl_device_tx_cmd *dev_cmd, int txq_id);
void iwl_pcie_txq_check_wrptrs(struct iwl_trans *trans); void iwl_pcie_txq_check_wrptrs(struct iwl_trans *trans);
int iwl_trans_pcie_send_hcmd(struct iwl_trans *trans, struct iwl_host_cmd *cmd); int iwl_trans_pcie_send_hcmd(struct iwl_trans *trans, struct iwl_host_cmd *cmd);
void iwl_pcie_cmdq_reclaim(struct iwl_trans *trans, int txq_id, int idx);
void iwl_pcie_gen2_txq_inc_wr_ptr(struct iwl_trans *trans, void iwl_pcie_gen2_txq_inc_wr_ptr(struct iwl_trans *trans,
struct iwl_txq *txq); struct iwl_txq *txq);
void iwl_pcie_hcmd_complete(struct iwl_trans *trans, void iwl_pcie_hcmd_complete(struct iwl_trans *trans,
......
drivers/net/wireless/intel/iwlwifi/pcie/rx.c
View file @ 5988b8ec
...@@ -1043,7 +1043,7 @@ static void iwl_pcie_rx_mq_hw_init(struct iwl_trans *trans) ...@@ -1043,7 +1043,7 @@ static void iwl_pcie_rx_mq_hw_init(struct iwl_trans *trans)
RFH_GEN_CFG_VAL(DEFAULT_RXQ_NUM, 0) | RFH_GEN_CFG_VAL(DEFAULT_RXQ_NUM, 0) |
RFH_GEN_CFG_SERVICE_DMA_SNOOP | RFH_GEN_CFG_SERVICE_DMA_SNOOP |
RFH_GEN_CFG_VAL(RB_CHUNK_SIZE, RFH_GEN_CFG_VAL(RB_CHUNK_SIZE,
trans->cfg->integrated ? trans->trans_cfg->integrated ?
RFH_GEN_CFG_RB_CHUNK_SIZE_64 : RFH_GEN_CFG_RB_CHUNK_SIZE_64 :
RFH_GEN_CFG_RB_CHUNK_SIZE_128)); RFH_GEN_CFG_RB_CHUNK_SIZE_128));
/* Enable the relevant rx queues */ /* Enable the relevant rx queues */
......
drivers/net/wireless/intel/iwlwifi/pcie/trans.c
View file @ 5988b8ec
...@@ -1817,7 +1817,7 @@ static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans) ...@@ -1817,7 +1817,7 @@ static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans)
iwl_trans_pcie_sw_reset(trans); iwl_trans_pcie_sw_reset(trans);
if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_22000 && if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_22000 &&
trans->cfg->integrated) { trans->trans_cfg->integrated) {
err = iwl_pcie_gen2_force_power_gating(trans); err = iwl_pcie_gen2_force_power_gating(trans);
if (err) if (err)
return err; return err;
...@@ -2206,6 +2206,13 @@ static int iwl_trans_pcie_write_mem(struct iwl_trans *trans, u32 addr, ...@@ -2206,6 +2206,13 @@ static int iwl_trans_pcie_write_mem(struct iwl_trans *trans, u32 addr,
return ret; return ret;
} }
static int iwl_trans_pcie_read_config32(struct iwl_trans *trans, u32 ofs,
u32 *val)
{
return pci_read_config_dword(IWL_TRANS_GET_PCIE_TRANS(trans)->pci_dev,
ofs, val);
}
static void iwl_trans_pcie_freeze_txq_timer(struct iwl_trans *trans, static void iwl_trans_pcie_freeze_txq_timer(struct iwl_trans *trans,
unsigned long txqs, unsigned long txqs,
bool freeze) bool freeze)
...@@ -3380,6 +3387,7 @@ static void iwl_trans_pcie_resume(struct iwl_trans *trans) ...@@ -3380,6 +3387,7 @@ static void iwl_trans_pcie_resume(struct iwl_trans *trans)
.write_prph = iwl_trans_pcie_write_prph, \ .write_prph = iwl_trans_pcie_write_prph, \
.read_mem = iwl_trans_pcie_read_mem, \ .read_mem = iwl_trans_pcie_read_mem, \
.write_mem = iwl_trans_pcie_write_mem, \ .write_mem = iwl_trans_pcie_write_mem, \
.read_config32 = iwl_trans_pcie_read_config32, \
.configure = iwl_trans_pcie_configure, \ .configure = iwl_trans_pcie_configure, \
.set_pmi = iwl_trans_pcie_set_pmi, \ .set_pmi = iwl_trans_pcie_set_pmi, \
.sw_reset = iwl_trans_pcie_sw_reset, \ .sw_reset = iwl_trans_pcie_sw_reset, \
......
drivers/net/wireless/intel/iwlwifi/pcie/tx.c
View file @ 5988b8ec
...@@ -1287,7 +1287,7 @@ static int iwl_pcie_set_cmd_in_flight(struct iwl_trans *trans, ...@@ -1287,7 +1287,7 @@ static int iwl_pcie_set_cmd_in_flight(struct iwl_trans *trans,
* need to be reclaimed. As result, some free space forms. If there is * need to be reclaimed. As result, some free space forms. If there is
* enough free space (> low mark), wake the stack that feeds us. * enough free space (> low mark), wake the stack that feeds us.
*/ */
void iwl_pcie_cmdq_reclaim(struct iwl_trans *trans, int txq_id, int idx) static void iwl_pcie_cmdq_reclaim(struct iwl_trans *trans, int txq_id, int idx)
{ {
struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
struct iwl_txq *txq = trans_pcie->txq[txq_id]; struct iwl_txq *txq = trans_pcie->txq[txq_id];
......
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