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

[Sam Leffler]

sam         2006-12-27 19:07:10 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/ath          if_ath.c if_athvar.h 
  Log:
  Add half/quarter rate 11a channel support:
  o change handling of regdomain-related mib knobs so they can be set
    post-attach: regdomain, countrycode, outdoor, and xchanmode; the
    hal will not permit changing the regdomain but we expose it for now
  o on regdomain/countrycode change recalculate the channel list and
    push it to the net80211 layer (NB: looks to need more tweaking)
  o setup rate tables for half/quarter rate channels
  o honor half/quarter rate channel configs when changing channels
  o honor half/quarter rate channel configs when setting the slot time
  o use hack/nonstandard channel numbering scheme for the public safety
    band to avoid overlapping 2.4G channels on dual-band cards
  o remove setup of ic_sup_rates; the net80211 layer can do this for us
    and it simplifies handling of half/quarter rate channels
  
  Tested only in Public Safety Band with cards that have RF5112.
  
  Revision  Changes    Path
  1.158     +99 -60    src/sys/dev/ath/if_ath.c
  1.56      +13 -3     src/sys/dev/ath/if_athvar.h