diff options
| -rw-r--r-- | include/net/mac80211.h | 5 | ||||
| -rw-r--r-- | net/mac80211/debugfs.c | 1 | ||||
| -rw-r--r-- | net/mac80211/tx.c | 14 |
3 files changed, 17 insertions, 3 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 50bf598abdfd..fe71cec8ba42 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -2152,6 +2152,10 @@ struct ieee80211_txq { * but if the rate control is built-in then it must be set by the driver. * See also the documentation for that flag. * + * @IEEE80211_HW_STA_MMPDU_TXQ: use the extra non-TID per-station TXQ for all + * MMPDUs on station interfaces. This of course requires the driver to use + * TXQs to start with. + * * @NUM_IEEE80211_HW_FLAGS: number of hardware flags, used for sizing arrays */ enum ieee80211_hw_flags { @@ -2199,6 +2203,7 @@ enum ieee80211_hw_flags { IEEE80211_HW_DOESNT_SUPPORT_QOS_NDP, IEEE80211_HW_BUFF_MMPDU_TXQ, IEEE80211_HW_SUPPORTS_VHT_EXT_NSS_BW, + IEEE80211_HW_STA_MMPDU_TXQ, /* keep last, obviously */ NUM_IEEE80211_HW_FLAGS diff --git a/net/mac80211/debugfs.c b/net/mac80211/debugfs.c index fb45eb5d1dc4..3fe541e358f3 100644 --- a/net/mac80211/debugfs.c +++ b/net/mac80211/debugfs.c @@ -217,6 +217,7 @@ static const char *hw_flag_names[] = { FLAG(DOESNT_SUPPORT_QOS_NDP), FLAG(BUFF_MMPDU_TXQ), FLAG(SUPPORTS_VHT_EXT_NSS_BW), + FLAG(STA_MMPDU_TXQ), #undef FLAG }; diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index e88547842239..96b6c9b09bd2 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -1251,7 +1251,8 @@ static struct txq_info *ieee80211_get_txq(struct ieee80211_local *local, if (unlikely(!ieee80211_is_data_present(hdr->frame_control))) { if ((!ieee80211_is_mgmt(hdr->frame_control) || - ieee80211_is_bufferable_mmpdu(hdr->frame_control)) && + ieee80211_is_bufferable_mmpdu(hdr->frame_control) || + vif->type == NL80211_IFTYPE_STATION) && sta && sta->uploaded) { /* * This will be NULL if the driver didn't set the @@ -1456,9 +1457,16 @@ void ieee80211_txq_init(struct ieee80211_sub_if_data *sdata, } if (tid == IEEE80211_NUM_TIDS) { - /* Drivers need to opt in to the bufferable MMPDU TXQ */ - if (!ieee80211_hw_check(&sdata->local->hw, BUFF_MMPDU_TXQ)) + if (sdata->vif.type == NL80211_IFTYPE_STATION) { + /* Drivers need to opt in to the management MPDU TXQ */ + if (!ieee80211_hw_check(&sdata->local->hw, + STA_MMPDU_TXQ)) + return; + } else if (!ieee80211_hw_check(&sdata->local->hw, + BUFF_MMPDU_TXQ)) { + /* Drivers need to opt in to the bufferable MMPDU TXQ */ return; + } txqi->txq.ac = IEEE80211_AC_VO; } else { txqi->txq.ac = ieee80211_ac_from_tid(tid); |