On Fri, 2016-10-07 at 22:29 +0200, Michael Braun wrote: > > I guess the same is needed for packets with IEEE80211_TX_CTRL_AMSDU > set. I don't think that's true, since we don't get here after A-MSDU building in mac80211. > /* preserve EOSP bit */ > ack_policy = *p & IEEE80211_QOS_CTL_EOSP; > > + /* preserve A-MSDU bit for MONITOR interfaces to allow > injecting > + * A-MSDU frames > + */ > + if (info->flags & IEEE80211_TX_CTL_INJECTED || > + info->control.flags & IEEE80211_TX_CTRL_AMSDU) > + ack_policy |= *p & IEEE80211_QOS_CTL_A_MSDU_PRESENT; However, why not just unconditionally preserve it? johannes
