From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ECC16C49361 for ; Wed, 16 Jun 2021 15:39:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D7C5B613CD for ; Wed, 16 Jun 2021 15:39:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235224AbhFPPl0 (ORCPT ); Wed, 16 Jun 2021 11:41:26 -0400 Received: from mail.kernel.org ([198.145.29.99]:51740 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235011AbhFPPjN (ORCPT ); Wed, 16 Jun 2021 11:39:13 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 9DC73613D8; Wed, 16 Jun 2021 15:36:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1623857807; bh=Vspvsrwq+HMh5zo2lywXb+v0OGmxGRWtwUajJD+vy9k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=vsFEB5Q0DQVUfSS02javytq81vT3Vq/7r1cA1YJJdadHss1tkS6/nGU71jj7DrFuV 95cg3mOhKi57Y/lpATut4uIlU9652NAMpmqeEU5nmGPmaGzXSW7cf0p+5LrJoAY/Fw v/Ju1q7T6iQzpvK5TPc90pzNR4WdsliaI7vL2hno= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Felix Fietkau , Kalle Valo , Sasha Levin Subject: [PATCH 5.12 13/48] mt76: mt7921: fix max aggregation subframes setting Date: Wed, 16 Jun 2021 17:33:23 +0200 Message-Id: <20210616152837.079530322@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210616152836.655643420@linuxfoundation.org> References: <20210616152836.655643420@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Felix Fietkau [ Upstream commit 94bb18b03d43f32e9440e8e350b7f533137c40f6 ] The hardware can only handle 64 subframes in rx direction and 128 for tx. Improves throughput with APs that can handle more than that Signed-off-by: Felix Fietkau Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20210507100211.15709-2-nbd@nbd.name Signed-off-by: Sasha Levin --- drivers/net/wireless/mediatek/mt76/mt7921/init.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/init.c b/drivers/net/wireless/mediatek/mt76/mt7921/init.c index 89a13b4a74a4..c0001e38fcce 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/init.c @@ -74,8 +74,8 @@ mt7921_init_wiphy(struct ieee80211_hw *hw) struct wiphy *wiphy = hw->wiphy; hw->queues = 4; - hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF; - hw->max_tx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF; + hw->max_rx_aggregation_subframes = 64; + hw->max_tx_aggregation_subframes = 128; phy->slottime = 9; -- 2.30.2