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HE: Properly populate Beacon template prior to sending it to the kernel

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Properly populate the the HE Capabilities element with the info read
from the kernel.

Signed-off-by: Shashidhar Lakkavalli <slakkavalli@datto.com>
Signed-off-by: John Crispin <john@phrozen.org>
This commit is contained in:
John Crispin 2019-04-16 14:34:00 +02:00 committed by Jouni Malinen
parent 7cac255632
commit 2fde3caa3a
1 changed files with 9 additions and 1 deletions
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10
src/ap/ieee802_11_he.c
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@ -19,9 +19,10 @@
u8 * hostapd_eid_he_capab(struct hostapd_data *hapd, u8 *eid)
{
struct ieee80211_he_capabilities *cap;
struct hostapd_hw_modes *mode = hapd->iface->current_mode;
u8 *pos = eid;
if (!hapd->iface->current_mode)
if (!mode)
return eid;
*pos++ = WLAN_EID_EXTENSION;
@ -31,6 +32,13 @@ u8 * hostapd_eid_he_capab(struct hostapd_data *hapd, u8 *eid)
cap = (struct ieee80211_he_capabilities *) pos;
os_memset(cap, 0, sizeof(*cap));
os_memcpy(cap->he_mac_capab_info, mode->he_capab.mac_cap,
HE_MAX_MAC_CAPAB_SIZE);
os_memcpy(cap->he_phy_capab_info, mode->he_capab.phy_cap,
HE_MAX_PHY_CAPAB_SIZE);
os_memcpy(cap->he_txrx_mcs_support, mode->he_capab.mcs,
HE_MAX_MCS_CAPAB_SIZE);
if (hapd->iface->conf->he_phy_capab.he_su_beamformer)
cap->he_phy_capab_info[HE_PHYCAP_SU_BEAMFORMER_CAPAB_IDX] |=
HE_PHYCAP_SU_BEAMFORMER_CAPAB;