Enable ACK timeout estimation algorithm (dynack) using mac80211 set_coverage_class API. Dynack is activated passing -1 as coverage class to lower drivers and it is automatically disabled setting valid value for coverage class. Currently dynack is supported just by ath9k. Fix set_coverage_class signature for p54, ath9k, ath9k_htc and ath5k drivers. Changes since v4: - improve documentation Changes since v3: - squash driver patches and mac80211 one Changes since v2: - add set_coverage_class signature fix to patchset - define NL80211_FEATURE_ACKTO_ESTIMATION to report driver dynack capability - reject configuration if both NL80211_ATTR_WIPHY_COVERAGE_CLASS and NL80211_ATTR_WIPHY_DYN_ACK are given Changes since v1: - extend set_coverage_class signature insted of define enable_dynack API Lorenzo Bianconi (2): cfg80211: enable dynack through nl80211 mac80211: extend set_coverage_class signature drivers/net/wireless/ath/ath5k/mac80211-ops.c | 2 +- drivers/net/wireless/ath/ath9k/htc_drv_main.c | 2 +- drivers/net/wireless/ath/ath9k/main.c | 3 ++- drivers/net/wireless/p54/main.c | 3 ++- include/net/cfg80211.h | 2 ++ include/net/mac80211.h | 6 ++++-- include/uapi/linux/nl80211.h | 12 ++++++++++++ net/mac80211/cfg.c | 9 +++++++-- net/mac80211/driver-ops.h | 2 +- net/mac80211/trace.h | 4 ++-- net/wireless/nl80211.c | 11 +++++++++++ 11 files changed, 45 insertions(+), 11 deletions(-) -- 1.9.1 -- 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
