From patchwork Wed Mar 30 14:04:44 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Emmanuel Grumbach X-Patchwork-Id: 8697011 X-Patchwork-Delegate: kvalo@adurom.com 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 BE854C0553 for ; Wed, 30 Mar 2016 14:08:04 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 0510B202AE for ; Wed, 30 Mar 2016 14:08:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 91D6220382 for ; Wed, 30 Mar 2016 14:08:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753243AbcC3OFx (ORCPT ); Wed, 30 Mar 2016 10:05:53 -0400 Received: from mga14.intel.com ([192.55.52.115]:42164 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754080AbcC3OFv (ORCPT ); Wed, 30 Mar 2016 10:05:51 -0400 Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga103.fm.intel.com with ESMTP; 30 Mar 2016 07:05:33 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,416,1455004800"; d="scan'208";a="678001764" Received: from egrumbacbox.jer.intel.com ([10.12.124.189]) by FMSMGA003.fm.intel.com with ESMTP; 30 Mar 2016 07:05:32 -0700 From: Emmanuel Grumbach To: linux-wireless@vger.kernel.org Cc: Emmanuel Grumbach Subject: [PATCH 12/43] iwlwifi: mvm: modify the max SP to infinite Date: Wed, 30 Mar 2016 17:04:44 +0300 Message-Id: <1459346715-7954-12-git-send-email-emmanuel.grumbach@intel.com> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1459346667.4731.9.camel@intel.com> References: <1459346667.4731.9.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=-7.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 This makes u-APSD work with more peers. Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 2 +- drivers/net/wireless/intel/iwlwifi/mvm/power.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 0668601..2e0a882 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -208,7 +208,7 @@ enum iwl_power_scheme { }; #define IWL_CONN_MAX_LISTEN_INTERVAL 10 -#define IWL_UAPSD_MAX_SP IEEE80211_WMM_IE_STA_QOSINFO_SP_2 +#define IWL_UAPSD_MAX_SP IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL #ifdef CONFIG_IWLWIFI_DEBUGFS enum iwl_dbgfs_pm_mask { diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/power.c b/drivers/net/wireless/intel/iwlwifi/mvm/power.c index f313910..7b1f6ad 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/power.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/power.c @@ -227,7 +227,7 @@ static void iwl_mvm_power_configure_uapsd(struct iwl_mvm *mvm, cpu_to_le16(IWL_MVM_PS_SNOOZE_WINDOW); } - cmd->uapsd_max_sp = IWL_UAPSD_MAX_SP; + cmd->uapsd_max_sp = mvm->hw->uapsd_max_sp_len; if (mvm->cur_ucode == IWL_UCODE_WOWLAN || cmd->flags & cpu_to_le16(POWER_FLAGS_SNOOZE_ENA_MSK)) {