From patchwork Wed Mar 30 14:05:05 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Emmanuel Grumbach X-Patchwork-Id: 8696801 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 4929DC0554 for ; Wed, 30 Mar 2016 14:06:39 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id CD3792037E for ; Wed, 30 Mar 2016 14:06:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BF65920384 for ; Wed, 30 Mar 2016 14:06:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754317AbcC3OG0 (ORCPT ); Wed, 30 Mar 2016 10:06:26 -0400 Received: from mga14.intel.com ([192.55.52.115]:53438 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753988AbcC3OGY (ORCPT ); Wed, 30 Mar 2016 10:06:24 -0400 Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga103.fm.intel.com with ESMTP; 30 Mar 2016 07:06:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,416,1455004800"; d="scan'208";a="678002115" Received: from egrumbacbox.jer.intel.com ([10.12.124.189]) by FMSMGA003.fm.intel.com with ESMTP; 30 Mar 2016 07:06:04 -0700 From: Emmanuel Grumbach To: linux-wireless@vger.kernel.org Cc: Liad Kaufman , Emmanuel Grumbach Subject: [PATCH 33/43] iwlwifi: mvm: set sta_id in SCD_QUEUE_CONFIG cmd Date: Wed, 30 Mar 2016 17:05:05 +0300 Message-Id: <1459346715-7954-33-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 From: Liad Kaufman Set the correct sta_id in the SCD_QUEUE_CONFIG command sent to the FW when enabling/disabling queues. This is needed in DQA-mode to allow the FW to associate between queue and STA. Signed-off-by: Liad Kaufman Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/intel/iwlwifi/mvm/mvm.h | 1 + drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index a9de2ad..cd5f16e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -665,6 +665,7 @@ struct iwl_mvm { /* Map to HW queue */ u32 hw_queue_to_mac80211; u8 hw_queue_refcount; + u8 ra_sta_id; /* The RA this queue is mapped to, if exists */ /* * This is to mark that queue is reserved for a STA but not yet * allocated. This is needed to make sure we have at least one diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index 76866b9..486c985 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -608,6 +608,8 @@ void iwl_mvm_enable_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue, mvm->queue_info[queue].hw_queue_refcount++; if (mvm->queue_info[queue].hw_queue_refcount > 1) enable_queue = false; + else + mvm->queue_info[queue].ra_sta_id = cfg->sta_id; mvm->queue_info[queue].tid_bitmap |= BIT(cfg->tid); IWL_DEBUG_TX_QUEUES(mvm, @@ -693,6 +695,8 @@ void iwl_mvm_disable_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue, return; } + cmd.sta_id = mvm->queue_info[queue].ra_sta_id; + /* Make sure queue info is correct even though we overwrite it */ WARN(mvm->queue_info[queue].hw_queue_refcount || mvm->queue_info[queue].tid_bitmap ||