Commit bbb95d37 authored by Shaul Triebitz's avatar Shaul Triebitz Committed by Luca Coelho
Browse files

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: default avatarShaul Triebitz <shaul.triebitz@intel.com>
Signed-off-by: default avatarLuca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200911204056.c80b994d6bf0.Ifd45dfd5066283886f969313c20ff81edde428ff@changeid


Signed-off-by: default avatarLuca Coelho <luciano.coelho@intel.com>
parent 3d70247d
Loading
Loading
Loading
Loading
+11 −5
Original line number Diff line number Diff line
@@ -5,9 +5,8 @@
 *
 * GPL LICENSE SUMMARY
 *
 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
 * 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
 * it under the terms of version 2 of the GNU General Public License as
@@ -27,9 +26,8 @@
 *
 * BSD LICENSE
 *
 * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
 * Copyright(c) 2017        Intel Deutschland GmbH
 * Copyright(c) 2018 - 2019 Intel Corporation
 * Copyright(c) 2012 - 2014, 2018 - 2020 Intel Corporation
 * All rights reserved.
 *
 * 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
 * @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 {
	TWT_SUPPORTED = BIT(0),
	MORE_DATA_ACK_SUPPORTED = BIT(1),
	FLEXIBLE_TWT_SUPPORTED = BIT(2),
	PROTECTED_TWT_SUPPORTED = BIT(3),
};

/**
+2 −1
Original line number Diff line number Diff line
@@ -405,8 +405,8 @@ typedef unsigned int __bitwise iwl_ucode_tlv_capa_t;
 *	to report the CSI information with (certain) RX frames
 * @IWL_UCODE_TLV_CAPA_FTM_CALIBRATED: has FTM calibrated and thus supports both
 *	initiator and responder
 *
 * @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
 */
@@ -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_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_PROTECTED_TWT		= (__force iwl_ucode_tlv_capa_t)56,

	/* set 2 */
	IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE		= (__force iwl_ucode_tlv_capa_t)64,