From patchwork Thu Mar 6 22:04:53 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miri Korenblit X-Patchwork-Id: 871102 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3C1B427CB3B for ; Thu, 6 Mar 2025 22:05:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.15 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741298729; cv=none; b=JAj1gqKV/TuYe/AK34M8HcQbHqwVkcV3AiAXnBDmZluUG7KUYSDdlBZecJIqQCnvSEd2X01QITNyzHPx60EQK0IpxbkGkFYnK1Hj9jyBZqhNZ+y+ikzoCw1t0w3s2wwlMTiGtaDfRYMEHcMBcLG2i9EA7XirIeYG1ppGTsORNMA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741298729; c=relaxed/simple; bh=fWKR+NTasQWmb41vYMEWcM/PWchbNMqsHUJfbuePSXA=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Ns5cD+DRo+ChbiJkX65c8E0e+pncpWspRDzAq9156nbdvYXwhZgm7MfzUn5J1d4EWY4vLIq7nIFWm+hHTpoJR3UZS4xDBhZ6MEvvYeT8WtfBNiiEOrzKPT0/zFkBNZekBJeLCopZF7ynLQo5pLTGcQn8QEHgL/xRWL8vz1O6Tts= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=X5YTewcE; arc=none smtp.client-ip=192.198.163.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="X5YTewcE" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1741298728; x=1772834728; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=fWKR+NTasQWmb41vYMEWcM/PWchbNMqsHUJfbuePSXA=; b=X5YTewcEOgg1rLBwrZQpGVmZ6QFbuz1VSmKsd8NVn6dZGkP2KZDZkN5a QKfDJs89LoZXXm8R45goru7TRh/tyNR/mfy3u7UJjDO602W7dEy8TazIw WPP+rY2yLn19KTSG7jRH7QF6vAeL9kr0jy+BUnqQ+u3WsGdBbHvh4MDb/ g1uLBYS8YfObkRd0ApJSlW2nhSnWRfZagtWmL52JrrFMI4A82fpTe8HhZ LEi6hWewONeH7YcS5UInZHG0hl0lmnvK8X5gCnHhWvRrzvojLVq+aH6Qq 1SlCqWni1qTSTgLpBJX1a7e1kUibyz/SZy1ROiboYHZyvTXn3Aj+3s4ZZ A==; X-CSE-ConnectionGUID: ZjG2lsYJRyqaqFCt6papVA== X-CSE-MsgGUID: wwV19Ot8Sq+2ewQLFrjrtA== X-IronPort-AV: E=McAfee;i="6700,10204,11365"; a="42474291" X-IronPort-AV: E=Sophos;i="6.14,227,1736841600"; d="scan'208";a="42474291" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Mar 2025 14:05:27 -0800 X-CSE-ConnectionGUID: dulJe0CFQmiu7pBPQVR9QQ== X-CSE-MsgGUID: mN7mgRipSxiIr0Pu8+zHcw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="120061921" Received: from weis0040.iil.intel.com ([10.12.217.108]) by orviesa008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Mar 2025 14:05:26 -0800 From: Miri Korenblit To: johannes@sipsolutions.net Cc: linux-wireless@vger.kernel.org, nerrera Subject: [PATCH wireless-next 14/15] wifi: iwlwifi: add restricted TWT capability Date: Fri, 7 Mar 2025 00:04:53 +0200 Message-Id: <20250307000213.8af3edabf23b.I08ecc8ead59e0869445b5802c13002dae99f68fd@changeid> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250306220454.543262-1-miriam.rachel.korenblit@intel.com> References: <20250306220454.543262-1-miriam.rachel.korenblit@intel.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Organization: Intel Israel (74) Limited From: nerrera Set the restricted TWT capability bit if FW supports it. Signed-off-by: nerrera Signed-off-by: Miri Korenblit --- drivers/net/wireless/intel/iwlwifi/fw/file.h | 4 +++- drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 5 +++++ 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlwifi/fw/file.h b/drivers/net/wireless/intel/iwlwifi/fw/file.h index 9860903ecd3f..770991d0c60b 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/file.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/file.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* - * Copyright (C) 2008-2014, 2018-2024 Intel Corporation + * Copyright (C) 2008-2014, 2018-2025 Intel Corporation * Copyright (C) 2013-2015 Intel Mobile Communications GmbH * Copyright (C) 2016-2017 Intel Deutschland GmbH */ @@ -404,6 +404,7 @@ typedef unsigned int __bitwise iwl_ucode_tlv_capa_t; * @IWL_UCODE_TLV_CAPA_UHB_CANADA_TAS_SUPPORT: supports %TAS_UHB_ALLOWED_CANADA * * @NUM_IWL_UCODE_TLV_CAPA: number of bits used + * @IWL_UCODE_TLV_CAPA_RESTRICTED_TWT_SUPPORT: Supports restricted TWT operation */ enum iwl_ucode_tlv_capa { /* set 0 */ @@ -504,6 +505,7 @@ enum iwl_ucode_tlv_capa { IWL_UCODE_TLV_CAPA_MONITOR_PASSIVE_CHANS = (__force iwl_ucode_tlv_capa_t)122, IWL_UCODE_TLV_CAPA_BIOS_OVERRIDE_5G9_FOR_CA = (__force iwl_ucode_tlv_capa_t)123, IWL_UCODE_TLV_CAPA_UHB_CANADA_TAS_SUPPORT = (__force iwl_ucode_tlv_capa_t)124, + IWL_UCODE_TLV_CAPA_RESTRICTED_TWT_SUPPORT = (__force iwl_ucode_tlv_capa_t)126, NUM_IWL_UCODE_TLV_CAPA /* * This construction make both sparse (which cannot increment the previous diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c index cd1b0048bb6d..81b83ce56c45 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c @@ -11,6 +11,7 @@ #include #include +#include "fw/file.h" #include "iwl-drv.h" #include "iwl-modparams.h" #include "iwl-nvm-parse.h" @@ -1112,6 +1113,10 @@ iwl_nvm_fixup_sband_iftd(struct iwl_trans *trans, iftype_data->eht_cap.eht_cap_elem.phy_cap_info[8] &= ~IEEE80211_EHT_PHY_CAP8_RX_4096QAM_WIDER_BW_DL_OFDMA; } + + if (fw_has_capa(&fw->ucode_capa, IWL_UCODE_TLV_CAPA_RESTRICTED_TWT_SUPPORT)) + iftype_data->eht_cap.eht_cap_elem.mac_cap_info[0] |= + IEEE80211_EHT_MAC_CAP0_RESTRICTED_TWT; } static void iwl_init_he_hw_capab(struct iwl_trans *trans,