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iwlwifi: mvm: add PROTECTED_TWT firmware API 

Add the PROTECTED_TWT bit to the MAC context data_policy enum.
Define the PROTECTED_TWT TLV.

Signed-off-by: Shaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200911204056.c80b994d6bf0.Ifd45dfd5066283886f969313c20ff81edde428ff@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Shaul Triebitz 2020-09-11 20:44:30 +03:00 committed by Luca Coelho
parent 3d70247d34
commit bbb95d37b7
2 changed files with 13 additions and 6 deletions
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16
drivers/net/wireless/intel/iwlwifi/fw/api/mac.h
View File

@ -5,9 +5,8 @@
* *
* GPL LICENSE SUMMARY * GPL LICENSE SUMMARY
* *
* Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2017 Intel Deutschland GmbH * Copyright(c) 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
@ -27,9 +26,8 @@
* *
* BSD LICENSE * BSD LICENSE
* *
* Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
* Copyright(c) 2017 Intel Deutschland GmbH * Copyright(c) 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
@ -188,9 +186,17 @@ struct iwl_mac_data_ibss {
/** /**
* enum iwl_mac_data_policy - policy of the data path for this MAC * enum iwl_mac_data_policy - policy of the data path for this MAC
* @TWT_SUPPORTED: twt is supported * @TWT_SUPPORTED: twt is supported
* @MORE_DATA_ACK_SUPPORTED: AP supports More Data Ack according to
* paragraph 9.4.1.17 in P802.11ax_D4 specification. Used for TWT
* early termination detection.
* @FLEXIBLE_TWT_SUPPORTED: AP supports flexible TWT schedule
* @PROTECTED_TWT_SUPPORTED: AP supports protected TWT frames (with 11w)
*/ */
enum iwl_mac_data_policy { enum iwl_mac_data_policy {
TWT_SUPPORTED = BIT(0), TWT_SUPPORTED = BIT(0),
MORE_DATA_ACK_SUPPORTED = BIT(1),
FLEXIBLE_TWT_SUPPORTED = BIT(2),
PROTECTED_TWT_SUPPORTED = BIT(3),
}; };
/** /**

3
drivers/net/wireless/intel/iwlwifi/fw/file.h
View File

@ -405,8 +405,8 @@ typedef unsigned int __bitwise iwl_ucode_tlv_capa_t;
* to report the CSI information with (certain) RX frames * to report the CSI information with (certain) RX frames
* @IWL_UCODE_TLV_CAPA_FTM_CALIBRATED: has FTM calibrated and thus supports both * @IWL_UCODE_TLV_CAPA_FTM_CALIBRATED: has FTM calibrated and thus supports both
* initiator and responder * initiator and responder
*
* @IWL_UCODE_TLV_CAPA_MLME_OFFLOAD: supports MLME offload * @IWL_UCODE_TLV_CAPA_MLME_OFFLOAD: supports MLME offload
* @IWL_UCODE_TLV_CAPA_PROTECTED_TWT: Supports protection of TWT action frames
* *
* @NUM_IWL_UCODE_TLV_CAPA: number of bits used * @NUM_IWL_UCODE_TLV_CAPA: number of bits used
*/ */
@ -451,6 +451,7 @@ enum iwl_ucode_tlv_capa {
IWL_UCODE_TLV_CAPA_SET_PPAG = (__force iwl_ucode_tlv_capa_t)52, IWL_UCODE_TLV_CAPA_SET_PPAG = (__force iwl_ucode_tlv_capa_t)52,
IWL_UCODE_TLV_CAPA_TAS_CFG = (__force iwl_ucode_tlv_capa_t)53, IWL_UCODE_TLV_CAPA_TAS_CFG = (__force iwl_ucode_tlv_capa_t)53,
IWL_UCODE_TLV_CAPA_SESSION_PROT_CMD = (__force iwl_ucode_tlv_capa_t)54, IWL_UCODE_TLV_CAPA_SESSION_PROT_CMD = (__force iwl_ucode_tlv_capa_t)54,
IWL_UCODE_TLV_CAPA_PROTECTED_TWT = (__force iwl_ucode_tlv_capa_t)56,
/* set 2 */ /* set 2 */
IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE = (__force iwl_ucode_tlv_capa_t)64, IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE = (__force iwl_ucode_tlv_capa_t)64,