• Zefir Kurtisi's avatar
    ath9k: add DFS pattern detector · 6ee159e2
    Zefir Kurtisi authored
    This adds a DFS pattern detector to ath9k. It is fed with pulse events
    by the radar pulse detector and reports in place whether a pattern
    was detected. On detection, the result is reported as radar event to
    the DFS management component in the upper layer.
    
    Currently the ETSI DFS domain is supported with detector lines for
    the patterns defined by EN-301-893 v1.5.1. Support for FCC and JP
    will be added gradually.
    
    To include the pattern detector, ath9k must be built with support
    for DFS certified config flag set (CONFIG_ATH9K_DFS_CERTIFIED).
    Signed-off-by: default avatarZefir Kurtisi <zefir.kurtisi@neratec.com>
    Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
    6ee159e2
dfs_pattern_detector.h 3.37 KB