diff options
| author | rpaulo <rpaulo@FreeBSD.org> | 2010-03-23 12:03:09 +0000 |
|---|---|---|
| committer | rpaulo <rpaulo@FreeBSD.org> | 2010-03-23 12:03:09 +0000 |
| commit | 417d4c8dbbaa164d6eedfba9e76267e52de4caeb (patch) | |
| tree | 40ce2821f480e0698d91ac6339ce941bc5b0412d /sys/net80211/ieee80211_ht.c | |
| parent | c95938299eedd42deab4cec6bce8ba82c8960cc3 (diff) | |
| download | FreeBSD-src-417d4c8dbbaa164d6eedfba9e76267e52de4caeb.zip FreeBSD-src-417d4c8dbbaa164d6eedfba9e76267e52de4caeb.tar.gz | |
Add a new field for extended HT capabilities.
Submitted by: Alexander Egorenkov <egorenar at gmail.com>
MFC after: 2 weeks
Sponsored by: iXsystems, inc.
Diffstat (limited to 'sys/net80211/ieee80211_ht.c')
| -rw-r--r-- | sys/net80211/ieee80211_ht.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/sys/net80211/ieee80211_ht.c b/sys/net80211/ieee80211_ht.c index 4dbe917..2d44816 100644 --- a/sys/net80211/ieee80211_ht.c +++ b/sys/net80211/ieee80211_ht.c @@ -2346,7 +2346,7 @@ ieee80211_add_htcap_body(uint8_t *frm, struct ieee80211_node *ni) frm += 2; \ } while (0) struct ieee80211vap *vap = ni->ni_vap; - uint16_t caps; + uint16_t caps, extcaps; int rxmax, density; /* HT capabilities */ @@ -2404,8 +2404,17 @@ ieee80211_add_htcap_body(uint8_t *frm, struct ieee80211_node *ni) */ ieee80211_set_htrates(frm, &ieee80211_rateset_11n); - frm += sizeof(struct ieee80211_ie_htcap) - + frm += __offsetof(struct ieee80211_ie_htcap, hc_extcap) - __offsetof(struct ieee80211_ie_htcap, hc_mcsset); + + /* HT extended capabilities */ + extcaps = vap->iv_htextcaps & 0xffff; + + ADDSHORT(frm, extcaps); + + frm += sizeof(struct ieee80211_ie_htcap) - + __offsetof(struct ieee80211_ie_htcap, hc_txbf); + return frm; #undef ADDSHORT } |
