package/kernel/mac80211/patches/328-ath10k-send-re-assoc-peer-command-when-NSS-changed.patch

   1 From: Janusz Dziedzic <janusz.dziedzic@tieto.com>
   2 Date: Tue, 16 Dec 2014 09:53:00 +0100
   3 Subject: [PATCH] ath10k: send (re)assoc peer command when NSS changed
   4
   5 Assoc peer command contain information about NSS.
   6 When we will get IEEE80211_RC_NSS_CHANGED we should
   7 also send (re) assoc peer command to be sure firmware
   8 will know about it and RC will work correctly.
   9
  10 Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
  11 ---
  12
  13 --- a/drivers/net/wireless/ath/ath10k/mac.c
  14 +++ b/drivers/net/wireless/ath/ath10k/mac.c
  15 @@ -3497,8 +3497,9 @@ static void ath10k_sta_rc_update_wk(stru
  16                                     sta->addr, smps, err);
  17         }
  18
  19 -       if (changed & IEEE80211_RC_SUPP_RATES_CHANGED) {
  20 -               ath10k_dbg(ar, ATH10K_DBG_MAC, "mac update sta %pM supp rates\n",
  21 +       if (changed & IEEE80211_RC_SUPP_RATES_CHANGED ||
  22 +           changed & IEEE80211_RC_NSS_CHANGED) {
  23 +               ath10k_dbg(ar, ATH10K_DBG_MAC, "mac update sta %pM supp rates/nss\n",
  24                            sta->addr);
  25
  26                 err = ath10k_station_assoc(ar, arvif->vif, sta, true);