From e6dfbc3ba90cc2b619229be56b485f085a0a8e1c Mon Sep 17 00:00:00 2001
From: Loic Poulain <loic.poulain@linaro.org>
Date: Tue, 28 Sep 2021 14:00:47 +0300
Subject: [PATCH] ath10k: Fix missing frame timestamp for beacon/probe-resp
Git-commit: e6dfbc3ba90cc2b619229be56b485f085a0a8e1c
References: git-fixes
Patch-mainline: v5.16-rc1

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 <loic.poulain@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1629811733-7927-1-git-send-email-loic.poulain@linaro.org
Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
 drivers/net/wireless/ath/ath10k/wmi.c |    4 ++++
 1 file changed, 4 insertions(+)

--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -2477,6 +2477,10 @@ int ath10k_wmi_event_mgmt_rx(struct ath1
 	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_boot_ns();
+
 	ath10k_dbg(ar, ATH10K_DBG_MGMT,
 		   "event mgmt rx skb %pK len %d ftype %02x stype %02x\n",
 		   skb, skb->len,