From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]:47634 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757691AbcLSKzA (ORCPT ); Mon, 19 Dec 2016 05:55:00 -0500 From: Stanislaw Gruszka To: linux-wireless@vger.kernel.org Cc: Helmut Schaa , Stanislaw Gruszka Subject: [PATCH 01/11] rt2800: make rx ampdu_factor depend on number of rx chains Date: Mon, 19 Dec 2016 11:52:47 +0100 Message-Id: <1482144777-16760-2-git-send-email-sgruszka@redhat.com> (sfid-20161219_120337_096294_CE7A1B40) In-Reply-To: <1482144777-16760-1-git-send-email-sgruszka@redhat.com> References: <1482144777-16760-1-git-send-email-sgruszka@redhat.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: Initalize max ampdu_factor supported by us based on rx chains, vendor driver do the same. Signed-off-by: Stanislaw Gruszka --- drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index 2515702..62bb9a6 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -7596,7 +7596,7 @@ static int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev) spec->ht.cap |= rx_chains << IEEE80211_HT_CAP_RX_STBC_SHIFT; - spec->ht.ampdu_factor = 3; + spec->ht.ampdu_factor = (rx_chains > 1) ? 3 : 2; spec->ht.ampdu_density = 4; spec->ht.mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED; if (tx_chains != rx_chains) { -- 1.7.1