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;
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