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nl80211: Add driver multi iftype HE capability parsing

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The HE capabilities are no longer per PHY but per iftype on this
specific PHY. It is therefore no longer enough to just parse the AP
capabilities.

The he_capabilities are now duplicated to store all information for
IEEE80211_MODE_* which hostap cares about. The nl80211 driver fills in
this information when the iftype supports HE. The rest of the code still
only uses the IEEE80211_HE_AP portion but can be extended later to also
use other HE capabilities.

Signed-off-by: Sven Eckelmann <seckelmann@datto.com>
This commit is contained in:
Sven Eckelmann 2019-06-14 16:49:20 +02:00 • committed by Jouni Malinen
parent f74618cb92
commit 29d8bd1dec
9 changed files with 99 additions and 52 deletions
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3
src/ap/hostapd.c
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@ -3241,7 +3241,8 @@ static int hostapd_change_config_freq(struct hostapd_data *hapd,
hostapd_get_oper_centr_freq_seg0_idx(conf),
hostapd_get_oper_centr_freq_seg1_idx(conf),
conf->vht_capab,
mode ? &mode->he_capab : NULL))
mode ? &mode->he_capab[IEEE80211_MODE_AP] :
NULL))
return -1;
switch (params->bandwidth) {