From 1269ba1ce35d91799a43fc52e9eeb04364f50dfd Mon Sep 17 00:00:00 2001 From: Shaul Triebitz Date: Mon, 2 Aug 2021 17:09:34 +0300 Subject: [PATCH] iwlwifi: mvm: set BROADCAST_TWT_SUPPORTED in MAC policy If broadcast TWT is supported in the BSS, tell the firmware about it by setting the BROADCAST_TWT_SUPPORTED in the MAC context command. Signed-off-by: Shaul Triebitz Signed-off-by: Luca Coelho Link: https://lore.kernel.org/r/iwlwifi.20210802170640.736c3b1bc915.I10583bb6f808aa60954da26106bbc8c26620cbe8@changeid Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/fw/api/mac.h | 4 +++- drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 5 ++++- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/mac.h b/drivers/net/wireless/intel/iwlwifi/fw/api/mac.h index 93084bbad534d..7be7715b431df 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/mac.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/mac.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* - * Copyright (C) 2012-2014, 2018-2020 Intel Corporation + * Copyright (C) 2012-2014, 2018-2021 Intel Corporation * Copyright (C) 2017 Intel Deutschland GmbH */ #ifndef __iwl_fw_api_mac_h__ @@ -137,12 +137,14 @@ struct iwl_mac_data_ibss { * early termination detection. * @FLEXIBLE_TWT_SUPPORTED: AP supports flexible TWT schedule * @PROTECTED_TWT_SUPPORTED: AP supports protected TWT frames (with 11w) + * @BROADCAST_TWT_SUPPORTED: AP and STA support broadcast TWT */ 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), + BROADCAST_TWT_SUPPORTED = BIT(4), }; /** diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c index fd5e089616515..76a658cb5493e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* - * Copyright (C) 2012-2014, 2018-2020 Intel Corporation + * Copyright (C) 2012-2014, 2018-2021 Intel Corporation * Copyright (C) 2013-2014 Intel Mobile Communications GmbH * Copyright (C) 2015-2017 Intel Deutschland GmbH */ @@ -652,6 +652,9 @@ static int iwl_mvm_mac_ctxt_cmd_sta(struct iwl_mvm *mvm, if (vif->bss_conf.twt_protected) ctxt_sta->data_policy |= cpu_to_le32(PROTECTED_TWT_SUPPORTED); + if (vif->bss_conf.twt_broadcast) + ctxt_sta->data_policy |= + cpu_to_le32(BROADCAST_TWT_SUPPORTED); } } -- 2.30.2