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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 13BB0C4332F for ; Tue, 16 Nov 2021 00:54:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F140E61AFF for ; Tue, 16 Nov 2021 00:54:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1359326AbhKPA5F (ORCPT ); Mon, 15 Nov 2021 19:57:05 -0500 Received: from mail.kernel.org ([198.145.29.99]:44642 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1343732AbhKOTVo (ORCPT ); Mon, 15 Nov 2021 14:21:44 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id E204963293; Mon, 15 Nov 2021 18:45:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1637001923; bh=Tjn+j7smSc1DW8QzeNavv+DSciFwnTiOzY2lBPc2VXs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uw5qIuTucZvmP0yZq/RLgeFoX8HG3+n43aW4kxMprPFySoj5xOMVCLr6fspAdkHCG zaQ8LkFmhF7QjtRP+To8vUvi87eQV1hfcp/NWdumd6dOtUXFJFBUCzP4JbfBfs++1n ev/mdLdhk8XEitW3kB30jN3Z7nStGb+EGiq5p1us= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Loic Poulain , Kalle Valo , Sasha Levin Subject: [PATCH 5.15 371/917] ath10k: Fix missing frame timestamp for beacon/probe-resp Date: Mon, 15 Nov 2021 17:57:46 +0100 Message-Id: <20211115165441.346826184@linuxfoundation.org> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211115165428.722074685@linuxfoundation.org> References: <20211115165428.722074685@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: Loic Poulain [ Upstream commit e6dfbc3ba90cc2b619229be56b485f085a0a8e1c ] When receiving a beacon or probe response, we should update the boottime_ns field which is the timestamp the frame was received at. (cf mac80211.h) This fixes a scanning issue with Android since it relies on this timestamp to determine when the AP has been seen for the last time (via the nl80211 BSS_LAST_SEEN_BOOTTIME parameter). Fixes: 5e3dd157d7e7 ("ath10k: mac80211 driver for Qualcomm Atheros 802.11ac CQA98xx devices") Signed-off-by: Loic Poulain Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/1629811733-7927-1-git-send-email-loic.poulain@linaro.org Signed-off-by: Sasha Levin --- drivers/net/wireless/ath/ath10k/wmi.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index b8a4bbfe10b87..7c1c2658cb5f8 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -2610,6 +2610,10 @@ int ath10k_wmi_event_mgmt_rx(struct ath10k *ar, struct sk_buff *skb) if (ieee80211_is_beacon(hdr->frame_control)) ath10k_mac_handle_beacon(ar, skb); + if (ieee80211_is_beacon(hdr->frame_control) || + ieee80211_is_probe_resp(hdr->frame_control)) + status->boottime_ns = ktime_get_boottime_ns(); + ath10k_dbg(ar, ATH10K_DBG_MGMT, "event mgmt rx skb %pK len %d ftype %02x stype %02x\n", skb, skb->len, -- 2.33.0