From patchwork Fri Jan 25 20:12:50 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Coelho X-Patchwork-Id: 10781963 X-Patchwork-Delegate: luca@coelho.fi Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 19D566C2 for ; Fri, 25 Jan 2019 20:13:16 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 06A7C30477 for ; Fri, 25 Jan 2019 20:13:16 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id EEA2930545; Fri, 25 Jan 2019 20:13:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5681430477 for ; Fri, 25 Jan 2019 20:13:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726335AbfAYUNO (ORCPT ); Fri, 25 Jan 2019 15:13:14 -0500 Received: from paleale.coelho.fi ([176.9.41.70]:50766 "EHLO farmhouse.coelho.fi" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726179AbfAYUNO (ORCPT ); Fri, 25 Jan 2019 15:13:14 -0500 Received: from 91-156-4-241.elisa-laajakaista.fi ([91.156.4.241] helo=redipa.ger.corp.intel.com) by farmhouse.coelho.fi with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.91) (envelope-from ) id 1gn7qi-00010a-T8; Fri, 25 Jan 2019 22:13:13 +0200 From: Luca Coelho To: kvalo@codeaurora.org Cc: linux-wireless@vger.kernel.org, Shaul Triebitz , Luca Coelho Date: Fri, 25 Jan 2019 22:12:50 +0200 Message-Id: <20190125201305.5616-3-luca@coelho.fi> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190125201305.5616-1-luca@coelho.fi> References: <20190125201305.5616-1-luca@coelho.fi> MIME-Version: 1.0 Subject: [PATCH 02/17] iwlwifi: iwlmvm: ignore HE PPDU type regarding EOF Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Shaul Triebitz When setting the EOF bit in Rx flags (propagated to radiotap) do not depend it on the PPDU type (SU/MU/TB) since it doesn't. Signed-off-by: Shaul Triebitz Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 18 +++++++----------- 1 file changed, 7 insertions(+), 11 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c index 7bd8676508f5..786e93f6b502 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c @@ -1158,14 +1158,12 @@ static void iwl_mvm_rx_he(struct iwl_mvm *mvm, struct sk_buff *skb, /* temporarily hide the radiotap data */ __skb_pull(skb, radiotap_len); - if (phy_data->info_type == IWL_RX_PHY_INFO_TYPE_HE_SU) { - /* report the AMPDU-EOF bit on single frames */ - if (!queue && !(phy_info & IWL_RX_MPDU_PHY_AMPDU)) { - rx_status->flag |= RX_FLAG_AMPDU_DETAILS; - rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT_KNOWN; - if (phy_data->d0 & cpu_to_le32(IWL_RX_PHY_DATA0_HE_DELIM_EOF)) - rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT; - } + /* report the AMPDU-EOF bit on single frames */ + if (!queue && !(phy_info & IWL_RX_MPDU_PHY_AMPDU)) { + rx_status->flag |= RX_FLAG_AMPDU_DETAILS; + rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT_KNOWN; + if (phy_data->d0 & cpu_to_le32(IWL_RX_PHY_DATA0_HE_DELIM_EOF)) + rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT; } if (phy_info & IWL_RX_MPDU_PHY_TSF_OVERLOAD) @@ -1178,9 +1176,7 @@ static void iwl_mvm_rx_he(struct iwl_mvm *mvm, struct sk_buff *skb, bool toggle_bit = phy_info & IWL_RX_MPDU_PHY_AMPDU_TOGGLE; /* toggle is switched whenever new aggregation starts */ - if (toggle_bit != mvm->ampdu_toggle && - (he_type == RATE_MCS_HE_TYPE_MU || - he_type == RATE_MCS_HE_TYPE_SU)) { + if (toggle_bit != mvm->ampdu_toggle) { rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT_KNOWN; if (phy_data->d0 & cpu_to_le32(IWL_RX_PHY_DATA0_HE_DELIM_EOF)) rx_status->flag |= RX_FLAG_AMPDU_EOF_BIT;