cvs commit: src/sys/dev/ath if_ath.c if_athvar.h

[Sam Leffler]

sam         2004-12-31 20:32:40 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/ath          if_ath.c if_athvar.h 
  Log:
  Radiotap fixups:
  o catch one place where we were not using ath_chan_change to
    switch channels; this fixes a problem where the channel
    settings were not being correctly reported in captured packets
  o return unique channel identification in the channel flags;
    ethereal gets confused if you return merged flags (e.g. ofdm,
    cck, and 2Ghz) (this is workaround and should be removed if
    we can ever cleanup radiotap consumers)
  o correct short/long preamble flag state for rx and treat tx
    the same--use a new hwflags array that gives us the data
    based on the h/w rate index/cookie
  o add gross hack to handle radiotap capture of frames that
    come in with hardware padding; should be replaced by a
    flag in the radiotap header and more smarts in the apps
    that decode radiotap data
  
  Revision  Changes    Path
  1.64      +60 -18    src/sys/dev/ath/if_ath.c
  1.16      +9 -3      src/sys/dev/ath/if_athvar.h