From patchwork Sun May 3 19:31:15 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Emmanuel Grumbach X-Patchwork-Id: 6321831 Return-Path: X-Original-To: patchwork-linux-wireless@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 742D4BEEE1 for ; Sun, 3 May 2015 19:32:11 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B31942039D for ; Sun, 3 May 2015 19:32:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C6EF32039C for ; Sun, 3 May 2015 19:32:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751548AbbECTcI (ORCPT ); Sun, 3 May 2015 15:32:08 -0400 Received: from mga03.intel.com ([134.134.136.65]:59736 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751510AbbECTcE (ORCPT ); Sun, 3 May 2015 15:32:04 -0400 Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga103.jf.intel.com with ESMTP; 03 May 2015 12:32:04 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.13,361,1427785200"; d="scan'208";a="565602126" Received: from kspivak-mobl2.ger.corp.intel.com (HELO egrumbacBox.ger.corp.intel.com) ([10.254.145.166]) by orsmga003.jf.intel.com with ESMTP; 03 May 2015 12:32:02 -0700 From: Emmanuel Grumbach To: linux-wireless@vger.kernel.org Cc: Luciano Coelho , Emmanuel Grumbach Subject: [PATCH 04/42] iwlwifi: mvm: add scan parameters debugging info Date: Sun, 3 May 2015 22:31:15 +0300 Message-Id: <1430681513-7838-4-git-send-email-emmanuel.grumbach@intel.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1430681438.3240.3.camel@intel.com> References: <1430681438.3240.3.camel@intel.com> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Luciano Coelho Add scan parameters information to make it easier to debug scan dwell times and fragmentation. Signed-off-by: Luciano Coelho Reviewed-by: Alexander Bondar Reviewed-by: Johannes Berg Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/mvm/scan.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/net/wireless/iwlwifi/mvm/scan.c b/drivers/net/wireless/iwlwifi/mvm/scan.c index 1075a21..9f72505 100644 --- a/drivers/net/wireless/iwlwifi/mvm/scan.c +++ b/drivers/net/wireless/iwlwifi/mvm/scan.c @@ -271,6 +271,21 @@ not_bound: params->dwell[band].active = iwl_mvm_get_active_dwell(mvm, band, n_ssids); } + + IWL_DEBUG_SCAN(mvm, + "scan parameters: max_out_time %d, suspend_time %d, passive_fragmented %d\n", + params->max_out_time, params->suspend_time, + params->passive_fragmented); + IWL_DEBUG_SCAN(mvm, + "dwell[IEEE80211_BAND_2GHZ]: passive %d, active %d, fragmented %d\n", + params->dwell[IEEE80211_BAND_2GHZ].passive, + params->dwell[IEEE80211_BAND_2GHZ].active, + params->dwell[IEEE80211_BAND_2GHZ].fragmented); + IWL_DEBUG_SCAN(mvm, + "dwell[IEEE80211_BAND_5GHZ]: passive %d, active %d, fragmented %d\n", + params->dwell[IEEE80211_BAND_5GHZ].passive, + params->dwell[IEEE80211_BAND_5GHZ].active, + params->dwell[IEEE80211_BAND_5GHZ].fragmented); } static inline bool iwl_mvm_rrm_scan_needed(struct iwl_mvm *mvm)