From patchwork Mon Jul 29 17:20:12 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miri Korenblit X-Patchwork-Id: 815632 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) (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 758D2183098 for ; Mon, 29 Jul 2024 17:20:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.12 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722273649; cv=none; b=I7mi3YPndT84I8Vj4XUSWgAa+gcucxxW7QGoXzx43/59kWPxEWZlCV6s+5fZ6JslbIsQ8960mUgmmTK3TCmHC9hWCXM/QQgwJEG6C2x0BRfVxRFmt3IsrKS5whMA/Cren469mxRyTGbEGvlVsTW6bp8cWK5/9gEegzCJZhHzTKc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722273649; c=relaxed/simple; bh=zZ8FeXZ8n2W5NhGapi4k7cMbVovDibf4JesC994JFrI=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=U9gNd8xk3Fjj8ys0RjtAJxGGotpfhO/dnhcSysDIvuD9XyT0dDgDsgaaYof3rjfU05D7C1gILe3ZUGQqGNOF9i8LRz5743GqyCwbaHyF/Yk0jH0xNl9gpUZeSRJLGMmFR4CTfzDOsJLlQA5pGxaZ6LempxBBd4loTtg8VUofQ44= 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=MmzWPcPF; arc=none smtp.client-ip=198.175.65.12 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="MmzWPcPF" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1722273649; x=1753809649; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=zZ8FeXZ8n2W5NhGapi4k7cMbVovDibf4JesC994JFrI=; b=MmzWPcPFCGmws3kO3b5LbjdliK9XaYxUaI1fOP1IKWewMBdri10puQUh SRY6hHbxUvU1kcmifiD3RMDC5YcDiA60jB30qxS1UFFteuJw1fr68tjl6 WvyNaa/NkghvHQPqwkD8MGnrGerJ95njq6VRW1kDrPkC+SWEsrZpn+sYO y9s6ibVAVTmGfaxfK/5eqQkLTMaDhR1OI+3WlPnDyMPV2TGvV88kobXlm jz3E9BA4AdHrxU/sjyRSASwrND7YoUv5BSPD429EvYr5J489qdgY8FuC4 axSWM0hdT5T0nCdZ0Xo6OqOz1TYtCHjMqZg/6HQJXdKh4GVHMGHTr8Imp A==; X-CSE-ConnectionGUID: fFINJRL9Qbmm8QfPzzkAUA== X-CSE-MsgGUID: S5b7XvYHR/C+m4X9VJ97Nw== X-IronPort-AV: E=McAfee;i="6700,10204,11148"; a="31445601" X-IronPort-AV: E=Sophos;i="6.09,246,1716274800"; d="scan'208";a="31445601" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jul 2024 10:20:49 -0700 X-CSE-ConnectionGUID: opcG9i2tTL2/qjKIUSYmyg== X-CSE-MsgGUID: 2TS3W8sHSKuH9wWG06hrYA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,246,1716274800"; d="scan'208";a="54288330" Received: from weis0040.iil.intel.com ([10.12.217.108]) by orviesa006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jul 2024 10:20:47 -0700 From: Miri Korenblit To: johannes@sipsolutions.net Cc: linux-wireless@vger.kernel.org, Avraham Stern Subject: [PATCH 11/17] wifi: iwlwifi: mvm: increase the time between ranging measurements Date: Mon, 29 Jul 2024 20:20:12 +0300 Message-Id: <20240729201718.d3f3c26e00d9.I09e951290e8a3d73f147b88166fd9a678d1d69ed@changeid> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240729172018.1993751-1-miriam.rachel.korenblit@intel.com> References: <20240729172018.1993751-1-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: Avraham Stern The algo running in fw may take a little longer than 5 milliseconds, (e.g. measurement on 80MHz while associated). Increase the minimum time between measurements to 7 milliseconds. Fixes: 830aa3e7d1ca ("iwlwifi: mvm: add support for range request command version 13") Signed-off-by: Avraham Stern Signed-off-by: Miri Korenblit --- drivers/net/wireless/intel/iwlwifi/mvm/constants.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h index c4c1e67b9ac7..8f63cbe9e50d 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h @@ -109,7 +109,7 @@ #define IWL_MVM_FTM_INITIATOR_SECURE_LTF false #define IWL_MVM_FTM_RESP_NDP_SUPPORT true #define IWL_MVM_FTM_RESP_LMR_FEEDBACK_SUPPORT true -#define IWL_MVM_FTM_NON_TB_MIN_TIME_BETWEEN_MSR 5 +#define IWL_MVM_FTM_NON_TB_MIN_TIME_BETWEEN_MSR 7 #define IWL_MVM_FTM_NON_TB_MAX_TIME_BETWEEN_MSR 1000 #define IWL_MVM_D3_DEBUG false #define IWL_MVM_USE_TWT true