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iwm: Use the default station for all transmits.

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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
This commit is contained in:
Mark Johnston 2019-11-07 23:38:49 +00:00
parent d2c7b21a56
commit c513f15bf0
1 changed files with 1 additions and 5 deletions
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6
sys/dev/iwm/if_iwm.c
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@ -3858,11 +3858,7 @@ iwm_tx(struct iwm_softc *sc, struct mbuf *m, struct ieee80211_node *ni, int ac)
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;