From fbd6f099f50e77d2bb95708c62e86a358779251a Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Tue, 25 May 2021 11:10:51 +0200 Subject: [PATCH] mac80211: add more HE capabilities Signed-off-by: Felix Fietkau --- .../files/lib/netifd/wireless/mac80211.sh | 86 +++++++++++++++++-- 1 file changed, 81 insertions(+), 5 deletions(-) diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh index 4c3ea50831..f1ed47802a 100644 --- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh +++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh @@ -43,11 +43,24 @@ drv_mac80211_init_device_config() { su_beamformee \ mu_beamformer \ mu_beamformee \ + he_su_beamformer \ + he_su_beamformee \ + he_mu_beamformer \ vht_txop_ps \ htc_vht \ rx_antenna_pattern \ - tx_antenna_pattern - config_add_int vht_max_a_mpdu_len_exp vht_max_mpdu vht_link_adapt vht160 rx_stbc tx_stbc + tx_antenna_pattern \ + he_spr_sr_control \ + he_twt_required + config_add_int \ + vht_max_a_mpdu_len_exp \ + vht_max_mpdu \ + vht_link_adapt \ + vht160 \ + rx_stbc \ + tx_stbc \ + he_bss_color \ + he_spr_non_srg_obss_pd_max_offset config_add_boolean \ ldpc \ greenfield \ @@ -95,6 +108,23 @@ mac80211_add_capabilities() { export -n -- "$__var=$__out" } +mac80211_add_he_capabilities() { + local __out= oifs + + oifs="$IFS" + IFS=: + for capab in "$@"; do + set -- $capab + [ "$(($4))" -gt 0 ] || continue + [ "$(((0x$2) & $3))" -gt 0 ] || { + eval "$4=0" + continue + } + append base_cfg "$1=1" "$N" + done + IFS="$oifs" +} + mac80211_hostapd_setup_base() { local phy="$1" @@ -358,16 +388,62 @@ mac80211_hostapd_setup_base() { esac if [ "$enable_ax" != "0" ]; then + json_get_vars \ + he_su_beamformer:1 \ + he_su_beamformee:0 \ + he_mu_beamformer:1 \ + he_twt_required:0 \ + he_spr_sr_control:0 \ + he_spr_non_srg_obss_pd_max_offset:1 \ + he_bss_color + + he_phy_cap=$(iw phy "$phy" info | awk -F "[()]" '/HE PHY Capabilities/ { print $2 }' | head -1) + he_phy_cap=${he_phy_cap:2} + he_mac_cap=$(iw phy "$phy" info | awk -F "[()]" '/HE MAC Capabilities/ { print $2 }' | head -1) + he_mac_cap=${he_mac_cap:2} + append base_cfg "ieee80211ax=1" "$N" + [ -n "$he_bss_color" ] && append base_cfg "he_bss_color=$he_bss_color" "$N" [ "$hwmode" = "a" ] && { append base_cfg "he_oper_chwidth=$vht_oper_chwidth" "$N" append base_cfg "he_oper_centr_freq_seg0_idx=$vht_center_seg0" "$N" } + + mac80211_add_he_capabilities \ + he_su_beamformer:${he_phy_cap:6:2}:0x80:$he_su_beamformer \ + he_su_beamformee:${he_phy_cap:8:2}:0x1:$he_su_beamformee \ + he_mu_beamformer:${he_phy_cap:8:2}:0x2:$he_mu_beamformer \ + he_spr_sr_control:${he_phy_cap:14:2}:0x1:$he_spr_sr_control \ + he_twt_required:${he_mac_cap:0:2}:0x6:$he_twt_required + + [ "$he_spr_sr_control" -gt 0 ] && append base_cfg "he_spr_non_srg_obss_pd_max_offset=$he_spr_non_srg_obss_pd_max_offset" "$N" + append base_cfg "he_default_pe_duration=4" "$N" append base_cfg "he_rts_threshold=1023" "$N" - append base_cfg "he_su_beamformer=1" "$N" - append base_cfg "he_su_beamformee=1" "$N" - append base_cfg "he_mu_beamformer=1" "$N" + append base_cfg "he_mu_edca_qos_info_param_count=0" "$N" + append base_cfg "he_mu_edca_qos_info_q_ack=0" "$N" + append base_cfg "he_mu_edca_qos_info_queue_request=0" "$N" + append base_cfg "he_mu_edca_qos_info_txop_request=0" "$N" + append base_cfg "he_mu_edca_ac_be_aifsn=8" "$N" + append base_cfg "he_mu_edca_ac_be_aci=0" "$N" + append base_cfg "he_mu_edca_ac_be_ecwmin=9" "$N" + append base_cfg "he_mu_edca_ac_be_ecwmax=10" "$N" + append base_cfg "he_mu_edca_ac_be_timer=255" "$N" + append base_cfg "he_mu_edca_ac_bk_aifsn=15" "$N" + append base_cfg "he_mu_edca_ac_bk_aci=1" "$N" + append base_cfg "he_mu_edca_ac_bk_ecwmin=9" "$N" + append base_cfg "he_mu_edca_ac_bk_ecwmax=10" "$N" + append base_cfg "he_mu_edca_ac_bk_timer=255" "$N" + append base_cfg "he_mu_edca_ac_vi_ecwmin=5" "$N" + append base_cfg "he_mu_edca_ac_vi_ecwmax=7" "$N" + append base_cfg "he_mu_edca_ac_vi_aifsn=5" "$N" + append base_cfg "he_mu_edca_ac_vi_aci=2" "$N" + append base_cfg "he_mu_edca_ac_vi_timer=255" "$N" + append base_cfg "he_mu_edca_ac_vo_aifsn=5" "$N" + append base_cfg "he_mu_edca_ac_vo_aci=3" "$N" + append base_cfg "he_mu_edca_ac_vo_ecwmin=5" "$N" + append base_cfg "he_mu_edca_ac_vo_ecwmax=7" "$N" + append base_cfg "he_mu_edca_ac_vo_timer=255" "$N" fi hostapd_prepare_device_config "$hostapd_conf_file" nl80211 -- 2.30.2