From patchwork Fri Aug 9 17:46:56 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ben Greear X-Patchwork-Id: 11087425 X-Patchwork-Delegate: johannes@sipsolutions.net Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 569D614D5 for ; Fri, 9 Aug 2019 17:52:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4BF9E1FF29 for ; Fri, 9 Aug 2019 17:52:08 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 408FF205F8; Fri, 9 Aug 2019 17:52:08 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id DB0411FF29 for ; Fri, 9 Aug 2019 17:52:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2407616AbfHIRwG (ORCPT ); Fri, 9 Aug 2019 13:52:06 -0400 Received: from mail2.candelatech.com ([208.74.158.173]:45676 "EHLO mail3.candelatech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2407597AbfHIRwG (ORCPT ); Fri, 9 Aug 2019 13:52:06 -0400 Received: from ben-dt4.candelatech.com (50-251-239-81-static.hfc.comcastbusiness.net [50.251.239.81]) by mail3.candelatech.com (Postfix) with ESMTP id F074A13C2B9; Fri, 9 Aug 2019 10:47:02 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 mail3.candelatech.com F074A13C2B9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=candelatech.com; s=default; t=1565372823; bh=g/cX+H9ENZG8BQA+CO7CnkCZVXsBMB3FzsT2gC5obnM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=PGqFvEDufm+OH9HW4cNUCMm9l/TxpaRonysMa3IShWPS1Ba2w85JnsqO4+IexpwS3 A0TKKZOPO+fHxpkFzaV6aOIWdhK68rBmZ3Hq0nynLTFkrJ+OwOILaBnD0iwx1qy+qB G3isMNXFoRK6BdNx7hM0E+s+0Imd4Y+cwt0QyCLQ= From: greearb@candelatech.com To: linux-wireless@vger.kernel.org Cc: johannes@sipsolutions.net, Ben Greear Subject: [PATCH 2/2] mac80211: add assoc-at support. Date: Fri, 9 Aug 2019 10:46:56 -0700 Message-Id: <20190809174656.20872-2-greearb@candelatech.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190809174656.20872-1-greearb@candelatech.com> References: <20190809174656.20872-1-greearb@candelatech.com> MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Ben Greear Report timestamp for when sta becomes associated. Signed-off-by: Ben Greear --- net/mac80211/sta_info.c | 3 +++ net/mac80211/sta_info.h | 2 ++ 2 files changed, 5 insertions(+) diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index cd88c8872372..f0820f058b5f 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -1995,6 +1995,7 @@ int sta_info_move_state(struct sta_info *sta, case IEEE80211_STA_ASSOC: if (sta->sta_state == IEEE80211_STA_AUTH) { set_bit(WLAN_STA_ASSOC, &sta->_flags); + sta->assoc_at_ms = ktime_to_ms(ktime_get_real()); ieee80211_recalc_min_chandef(sta->sdata); if (!sta->sta.support_p2p_ps) ieee80211_recalc_p2p_go_ps_allowed(sta->sdata); @@ -2224,6 +2225,7 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo, BIT_ULL(NL80211_STA_INFO_STA_FLAGS) | BIT_ULL(NL80211_STA_INFO_BSS_PARAM) | BIT_ULL(NL80211_STA_INFO_CONNECTED_TIME) | + BIT_ULL(NL80211_STA_INFO_ASSOC_AT_MS) | BIT_ULL(NL80211_STA_INFO_RX_DROP_MISC); if (sdata->vif.type == NL80211_IFTYPE_STATION) { @@ -2232,6 +2234,7 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo, } sinfo->connected_time = ktime_get_seconds() - sta->last_connected; + sinfo->assoc_at_ms = sta->assoc_at_ms; sinfo->inactive_time = jiffies_to_msecs(jiffies - ieee80211_sta_last_active(sta)); diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h index bb02d5fac7ba..906b11acb0e8 100644 --- a/net/mac80211/sta_info.h +++ b/net/mac80211/sta_info.h @@ -468,6 +468,7 @@ struct ieee80211_sta_rx_stats { * the station when it leaves powersave or polls for frames * @driver_buffered_tids: bitmap of TIDs the driver has data buffered on * @txq_buffered_tids: bitmap of TIDs that mac80211 has txq data buffered on + * @assoc_at_ms: time (in ms) of last association * @last_connected: time (in seconds) when a station got connected * @last_seq_ctrl: last received seq/frag number from this STA (per TID * plus one for non-QoS frames) @@ -565,6 +566,7 @@ struct sta_info { unsigned long driver_buffered_tids; unsigned long txq_buffered_tids; + unsigned long assoc_at_ms; long last_connected; /* Updated from RX path only, no locking requirements */