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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1C517C35270 for ; Mon, 24 Jan 2022 19:15:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345700AbiAXTPj (ORCPT ); Mon, 24 Jan 2022 14:15:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47510 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241800AbiAXTNO (ORCPT ); Mon, 24 Jan 2022 14:13:14 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3456CC08EA44; Mon, 24 Jan 2022 11:04:27 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id C4F9860010; Mon, 24 Jan 2022 19:04:26 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A0800C340E5; Mon, 24 Jan 2022 19:04:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1643051066; bh=+yHQkpZqkv1wHMW7qRo2WHGJBgSOI2MtONsWBWU49Z0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=cfeHxaDCPPAKrSf4VbLSG3GUDSZL7K1Z3u1gAhVEXbPW5NNVgyMG69aZEme72ZF/a 9lm05van6ZupGLRrOpEdqfIO0aZPfQwxQNAEkzCqcYsZK3YM27P8Q7usWTqmvOd5dd HHWpl5Xo321czefxFT8MRkDlB8l0tWLbjHyf2gCY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Bryan ODonoghue , Kalle Valo , Sasha Levin Subject: [PATCH 4.14 036/186] wcn36xx: Indicate beacon not connection loss on MISSED_BEACON_IND Date: Mon, 24 Jan 2022 19:41:51 +0100 Message-Id: <20220124183938.288430717@linuxfoundation.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220124183937.101330125@linuxfoundation.org> References: <20220124183937.101330125@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: stable@vger.kernel.org From: Bryan O'Donoghue [ Upstream commit 588b45c88ae130fe373a8c50edaf54735c3f4fe3 ] Firmware can trigger a missed beacon indication, this is not the same as a lost signal. Flag to Linux the missed beacon and let the WiFi stack decide for itself if the link is up or down by sending its own probe to determine this. We should only be signalling the link is lost when the firmware indicates Fixes: 8e84c2582169 ("wcn36xx: mac80211 driver for Qualcomm WCN3660/WCN3680 hardware") Signed-off-by: Bryan O'Donoghue Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20211027232529.657764-1-bryan.odonoghue@linaro.org Signed-off-by: Sasha Levin --- drivers/net/wireless/ath/wcn36xx/smd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/wcn36xx/smd.c b/drivers/net/wireless/ath/wcn36xx/smd.c index c5b5fbcd2066c..3073c5af7dae8 100644 --- a/drivers/net/wireless/ath/wcn36xx/smd.c +++ b/drivers/net/wireless/ath/wcn36xx/smd.c @@ -2053,7 +2053,7 @@ static int wcn36xx_smd_missed_beacon_ind(struct wcn36xx *wcn, wcn36xx_dbg(WCN36XX_DBG_HAL, "beacon missed bss_index %d\n", tmp->bss_index); vif = wcn36xx_priv_to_vif(tmp); - ieee80211_connection_loss(vif); + ieee80211_beacon_loss(vif); } return 0; } @@ -2068,7 +2068,7 @@ static int wcn36xx_smd_missed_beacon_ind(struct wcn36xx *wcn, wcn36xx_dbg(WCN36XX_DBG_HAL, "beacon missed bss_index %d\n", rsp->bss_index); vif = wcn36xx_priv_to_vif(tmp); - ieee80211_connection_loss(vif); + ieee80211_beacon_loss(vif); return 0; } } -- 2.34.1