Hello, here is my proposal how to add U-APSD client support to mac80211. I also included example driver implementation for wl1251. Please comment. Also I would like to get comments how U-APSD needs to be implemented in different hardware. v3: o remove unnecessary debugfs interface, people can recompile mac80211 in case they want to try enable more queues o add max SP length defines to ieee80211.h o removed unnecessary code comments v2: o remove cfg80211 changes o rename IEEE80211_QOS_IE to IEEE80211_WMM_IE_STA in ieee80211.h --- Kalle Valo (2): mac80211: add U-APSD client support wl1251: add U-APSD support drivers/net/wireless/wl12xx/wl1251_main.c | 12 +++++++-- include/linux/ieee80211.h | 12 +++++++++ include/net/mac80211.h | 6 ++++ net/mac80211/cfg.c | 7 +++++ net/mac80211/ieee80211_i.h | 2 + net/mac80211/mlme.c | 39 +++++++++++++++++++++++++---- net/mac80211/scan.c | 18 +++++++++++++ net/mac80211/util.c | 2 + 8 files changed, 90 insertions(+), 8 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html