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authorJohannes Berg <johannes.berg@intel.com>2022-09-02 17:12:46 +0300
committerJohannes Berg <johannes.berg@intel.com>2022-09-03 18:04:15 +0300
commit7e415d0c8c1234932940ed762d073dbf26080883 (patch)
treeb1157fadfeedfe1236ad1620e032fed6cc0a9010 /net
parent419bd7a7aa4972b0c761707bf36c4021ddc34c4f (diff)
downloadlinux-7e415d0c8c1234932940ed762d073dbf26080883.tar.xz
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 <johannes.berg@intel.com>
Diffstat (limited to 'net')
-rw-r--r--net/mac80211/ieee80211_i.h1
-rw-r--r--net/mac80211/mlme.c39
2 files changed, 27 insertions, 13 deletions
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, &params[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, &params[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;