From 7e415d0c8c1234932940ed762d073dbf26080883 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Fri, 2 Sep 2022 16:12:46 +0200 Subject: wifi: mac80211: mlme: refactor QoS settings code Refactor the code to apply QoS settings to the driver so we can call it on link switch. Signed-off-by: Johannes Berg --- net/mac80211/ieee80211_i.h | 1 + net/mac80211/mlme.c | 39 ++++++++++++++++++++++++++------------- 2 files changed, 27 insertions(+), 13 deletions(-) (limited to 'net/mac80211') diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index b41c49338cd3..977aea4467e0 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -1811,6 +1811,7 @@ void ieee80211_sta_connection_lost(struct ieee80211_sub_if_data *sdata, u8 reason, bool tx); void ieee80211_mgd_setup_link(struct ieee80211_link_data *link); void ieee80211_mgd_stop_link(struct ieee80211_link_data *link); +void ieee80211_mgd_set_link_qos_params(struct ieee80211_link_data *link); /* IBSS code */ void ieee80211_ibss_notify_scan_completed(struct ieee80211_local *local); diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 20d123a1385e..84a3e08a7e84 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -2445,6 +2445,29 @@ static void ieee80211_sta_handle_tspec_ac_params_wk(struct work_struct *work) ieee80211_sta_handle_tspec_ac_params(sdata); } +void ieee80211_mgd_set_link_qos_params(struct ieee80211_link_data *link) +{ + struct ieee80211_sub_if_data *sdata = link->sdata; + struct ieee80211_local *local = sdata->local; + struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; + struct ieee80211_tx_queue_params *params = link->tx_conf; + u8 ac; + + for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) { + mlme_dbg(sdata, + "WMM AC=%d acm=%d aifs=%d cWmin=%d cWmax=%d txop=%d uapsd=%d, downgraded=%d\n", + ac, params[ac].acm, + params[ac].aifs, params[ac].cw_min, params[ac].cw_max, + params[ac].txop, params[ac].uapsd, + ifmgd->tx_tspec[ac].downgraded); + if (!ifmgd->tx_tspec[ac].downgraded && + drv_conf_tx(local, link, ac, ¶ms[ac])) + link_err(link, + "failed to set TX queue parameters for AC %d\n", + ac); + } +} + /* MLME */ static bool ieee80211_sta_wmm_params(struct ieee80211_local *local, @@ -2576,20 +2599,10 @@ ieee80211_sta_wmm_params(struct ieee80211_local *local, } } - for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) { - mlme_dbg(sdata, - "WMM AC=%d acm=%d aifs=%d cWmin=%d cWmax=%d txop=%d uapsd=%d, downgraded=%d\n", - ac, params[ac].acm, - params[ac].aifs, params[ac].cw_min, params[ac].cw_max, - params[ac].txop, params[ac].uapsd, - ifmgd->tx_tspec[ac].downgraded); + for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) link->tx_conf[ac] = params[ac]; - if (!ifmgd->tx_tspec[ac].downgraded && - drv_conf_tx(local, link, ac, ¶ms[ac])) - link_err(link, - "failed to set TX queue parameters for AC %d\n", - ac); - } + + ieee80211_mgd_set_link_qos_params(link); /* enable WMM or activate new settings */ link->conf->qos = true; -- cgit v1.2.3