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authorLorenzo Bianconi <lorenzo.bianconi83@gmail.com>2014-09-05 01:57:40 +0400
committerJohannes Berg <johannes.berg@intel.com>2014-09-05 15:54:03 +0400
commit3057dbfdab1b86a77ed6d512fc857b032f78663b (patch)
treeff0cc509ea5665424c337da9ca87ab268613d0de /drivers/net/wireless/ath/ath9k/main.c
parenteaa336b0f5087addb32217e6a70845ed57249f76 (diff)
downloadlinux-3057dbfdab1b86a77ed6d512fc857b032f78663b.tar.xz
cfg80211: enable dynack through nl80211
Enable ACK timeout estimation algorithm (dynack) using mac80211 set_coverage_class API. Dynack is activated passing coverage class equals to -1 to lower drivers and it is automatically disabled setting valid value for coverage class. Define NL80211_ATTR_WIPHY_DYN_ACK flag attribute to enable dynack from userspace. In order to activate dynack NL80211_FEATURE_ACKTO_ESTIMATION feature flag must be set by lower drivers to indicate dynack capability. Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/main.c')
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