From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-wg0-f51.google.com ([74.125.82.51]:49865 "EHLO mail-wg0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755587AbaDMTVE (ORCPT ); Sun, 13 Apr 2014 15:21:04 -0400 Received: by mail-wg0-f51.google.com with SMTP id k14so7403214wgh.10 for ; Sun, 13 Apr 2014 12:21:03 -0700 (PDT) From: Emmanuel Grumbach To: linux-wireless@vger.kernel.org Cc: Emmanuel Grumbach Subject: [PATCH 36/47] iwlwifi: remove IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT flag Date: Sun, 13 Apr 2014 22:19:51 +0300 Message-Id: <1397416802-32403-36-git-send-email-egrumbach@gmail.com> (sfid-20140413_213518_186402_78E22181) In-Reply-To: <534AE330.2020805@gmail.com> References: <534AE330.2020805@gmail.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Emmanuel Grumbach All the supported firmwares have this flag set. Signed-off-by: Emmanuel Grumbach --- drivers/net/wireless/iwlwifi/iwl-fw.h | 1 - drivers/net/wireless/iwlwifi/mvm/mac80211.c | 11 ++++++----- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-fw.h b/drivers/net/wireless/iwlwifi/iwl-fw.h index 90d69a2..ad65f68 100644 --- a/drivers/net/wireless/iwlwifi/iwl-fw.h +++ b/drivers/net/wireless/iwlwifi/iwl-fw.h @@ -111,7 +111,6 @@ enum iwl_ucode_tlv_flag { IWL_UCODE_TLV_FLAGS_P2P_PM = BIT(21), IWL_UCODE_TLV_FLAGS_BSS_P2P_PS_DCM = BIT(22), IWL_UCODE_TLV_FLAGS_BSS_P2P_PS_SCM = BIT(23), - IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT = BIT(24), IWL_UCODE_TLV_FLAGS_P2P_PS_UAPSD = BIT(26), IWL_UCODE_TLV_FLAGS_BCAST_FILTERING = BIT(29), IWL_UCODE_TLV_FLAGS_GO_UAPSD = BIT(30), diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c index 8312c03..dc9069b 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c @@ -276,6 +276,7 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) IEEE80211_HW_AMPDU_AGGREGATION | IEEE80211_HW_TIMING_BEACON_ONLY | IEEE80211_HW_CONNECTION_MONITOR | + IEEE80211_HW_SUPPORTS_UAPSD | IEEE80211_HW_SUPPORTS_DYNAMIC_SMPS | IEEE80211_HW_SUPPORTS_STATIC_SMPS; @@ -285,6 +286,8 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) IEEE80211_RADIOTAP_MCS_HAVE_STBC; hw->radiotap_vht_details |= IEEE80211_RADIOTAP_VHT_KNOWN_STBC; hw->rate_control_algorithm = "iwl-mvm-rs"; + hw->uapsd_queues = IWL_UAPSD_AC_INFO; + hw->uapsd_max_sp_len = IWL_UAPSD_MAX_SP; /* * Enable 11w if advertised by firmware and software crypto @@ -295,11 +298,9 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm) !iwlwifi_mod_params.sw_crypto) hw->flags |= IEEE80211_HW_MFP_CAPABLE; - if (0 && mvm->fw->ucode_capa.flags & IWL_UCODE_TLV_FLAGS_UAPSD_SUPPORT) { - hw->flags |= IEEE80211_HW_SUPPORTS_UAPSD; - hw->uapsd_queues = IWL_UAPSD_AC_INFO; - hw->uapsd_max_sp_len = IWL_UAPSD_MAX_SP; - } + /* Disable uAPSD due to firmware issues */ + if (true) + hw->flags &= ~IEEE80211_HW_SUPPORTS_UAPSD; hw->sta_data_size = sizeof(struct iwl_mvm_sta); hw->vif_data_size = sizeof(struct iwl_mvm_vif); -- 1.8.3.2