From patchwork Fri Feb 17 17:50:38 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ryder Lee X-Patchwork-Id: 13145094 X-Patchwork-Delegate: nbd@nbd.name Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5CB4DC05027 for ; Fri, 17 Feb 2023 17:50:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229746AbjBQRuq (ORCPT ); Fri, 17 Feb 2023 12:50:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50606 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229607AbjBQRup (ORCPT ); Fri, 17 Feb 2023 12:50:45 -0500 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 53D3E54D0C for ; Fri, 17 Feb 2023 09:50:44 -0800 (PST) X-UUID: 980efed0aeeb11ed945fc101203acc17-20230218 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=tMcnGa3U3EjcvxM880Qvd1d5nOYqaSAgka7dmP9myKc=; b=WEi/DBXKJrHh0AzL8dx9hhwjl49XJ3Uughqb7CVjBLXE14ZOydMNy891uCbnetVJLe4rfk+L1KraNR6FY78fWRfCsGWrlw7MrBpPkfyN0OrUSu7GenmZuGc07wH5lkeaR27OrAqVduhveRzTmr04buWXxc5U+RWP4Po36p+XAo0=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.19,REQID:16d08978-66a0-4675-8182-4b6af53741bc,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:95 X-CID-INFO: VERSION:1.1.19,REQID:16d08978-66a0-4675-8182-4b6af53741bc,IP:0,URL :0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_GS981B3D,ACTION :quarantine,TS:95 X-CID-META: VersionHash:885ddb2,CLOUDID:a43acbb0-beed-4dfc-bd9c-e1b22fa6ccc4,B ulkID:230218015041D4IF0GUE,BulkQuantity:0,Recheck:0,SF:38|29|28|17|19|48,T C:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 ,OSI:0,OSA:0,AV:0 X-CID-BVR: 0 X-UUID: 980efed0aeeb11ed945fc101203acc17-20230218 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1126066376; Sat, 18 Feb 2023 01:50:41 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.194) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Sat, 18 Feb 2023 01:50:39 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Sat, 18 Feb 2023 01:50:39 +0800 From: Ryder Lee To: Felix Fietkau , CC: Lorenzo Bianconi , Shayne Chen , Evelyn Tsai , , Ryder Lee Subject: [PATCH 2/2] wifi: mt76: connac: refresh tx session timer for WED device Date: Sat, 18 Feb 2023 01:50:38 +0800 Message-ID: <63513d0d570ddfda327714ff15bbf9de7b31c8ce.1676616450.git.ryder.lee@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <7c3f72eac1c34921cd84a462e60d71e125862152.1676616450.git.ryder.lee@mediatek.com> References: <7c3f72eac1c34921cd84a462e60d71e125862152.1676616450.git.ryder.lee@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org There's no keep-alive packet being received by mac80211 stack when WED is enabled, which leads to tx BA session timeout. This patch calls ieee80211_refresh_tx_agg_session_timer() to refresh timer according to tx status reporting. Signed-off-by: Ryder Lee --- drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c b/drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c index aed4ee95fb2e..8d316d3aab8f 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76_connac_mac.c @@ -582,6 +582,17 @@ bool mt76_connac2_mac_fill_txs(struct mt76_dev *dev, struct mt76_wcid *wcid, le32_get_bits(txs_data[6], MT_TXS6_MPDU_FAIL_CNT); stats->tx_retries += le32_get_bits(txs_data[7], MT_TXS7_MPDU_RETRY_CNT); + + if (wcid->sta) { + struct ieee80211_sta *sta; + u8 tid; + + sta = container_of((void *)wcid, struct ieee80211_sta, + drv_priv); + tid = FIELD_GET(MT_TXS0_TID, txs); + + ieee80211_refresh_tx_agg_session_timer(sta, tid); + } } txrate = FIELD_GET(MT_TXS0_TX_RATE, txs);