svn commit: r354514 - head/sys/dev/iwm

[Mark Johnston]

Author: markj
Date: Thu Nov  7 23:38:49 2019
New Revision: 354514
URL: https://svnweb.freebsd.org/changeset/base/354514

Log:
  iwm: Use the default station for all transmits.
  
  This is what iwlwifi seems to do, and the previous behaviour triggered
  firmware panics during transmit on a 9560.
  
  MFC after:	2 weeks
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/sys/dev/iwm/if_iwm.c

Modified: head/sys/dev/iwm/if_iwm.c
==============================================================================
--- head/sys/dev/iwm/if_iwm.c	Thu Nov  7 23:38:36 2019	(r354513)
+++ head/sys/dev/iwm/if_iwm.c	Thu Nov  7 23:38:49 2019	(r354514)
@@ -3858,11 +3858,7 @@ iwm_tx(struct iwm_softc *sc, struct mbuf *m, struct ie
 		flags |= IWM_TX_CMD_FLG_PROT_REQUIRE;
 	}
 
-	if (IEEE80211_IS_MULTICAST(wh->i_addr1) ||
-	    type != IEEE80211_FC0_TYPE_DATA)
-		tx->sta_id = sc->sc_aux_sta.sta_id;
-	else
-		tx->sta_id = IWM_STATION_ID;
+	tx->sta_id = IWM_STATION_ID;
 
 	if (type == IEEE80211_FC0_TYPE_MGT) {
 		uint8_t subtype = wh->i_fc[0] & IEEE80211_FC0_SUBTYPE_MASK;