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mac80211: fix default 6E channel selection

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Signed-off-by: John Crispin <john@phrozen.org>
This commit is contained in:
John Crispin
2021-08-16 13:40:48 +02:00
parent 179d1b5770
commit c27eb9af3e
1 changed files with 40 additions and 28 deletions
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68
backports/0038-mac80211-update-to-latest-HEAD.patch
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@@ -1,7 +1,7 @@
From 7e9c8738c1030b154cb0c0b104dbb403e5270120 Mon Sep 17 00:00:00 2001
From 2636d06404c24ec6c2ad8395ad1dc8d26875be7a Mon Sep 17 00:00:00 2001
From: John Crispin <john@phrozen.org>
Date: Thu, 27 May 2021 13:25:03 +0200
Subject: [PATCH 01/42] mac80211: update to latest HEAD
Subject: [PATCH 01/44] mac80211: update to latest HEAD
Signed-off-by: John Crispin <john@phrozen.org>
---
@@ -9,7 +9,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
package/kernel/mac80211/ath.mk | 13 +-
package/kernel/mac80211/broadcom.mk | 4 +-
.../mac80211/files/lib/netifd/mac80211.sh | 36 -
.../files/lib/netifd/wireless/mac80211.sh | 192 ++-
.../files/lib/netifd/wireless/mac80211.sh | 195 ++-
.../mac80211/files/lib/wifi/mac80211.sh | 110 +-
package/kernel/mac80211/mac80211.sh.diff | 58 +
.../patches/ath/402-ath_regd_optional.patch | 2 +-
@@ -97,7 +97,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
...on-API-to-configure-SAR-power-limita.patch | 398 +++++
...mac80211-add-ieee80211_set_sar_specs.patch | 51 +
.../500-mac80211_configure_antenna_gain.patch | 24 +-
92 files changed, 3735 insertions(+), 1344 deletions(-)
92 files changed, 3737 insertions(+), 1345 deletions(-)
delete mode 100644 package/kernel/mac80211/files/lib/netifd/mac80211.sh
create mode 100644 package/kernel/mac80211/mac80211.sh.diff
delete mode 100644 package/kernel/mac80211/patches/ath/560-ath9k-fix-transmitting-to-stations-in-dynamic-SMPS-m.patch
@@ -370,7 +370,7 @@ index 92e5c0e395..0000000000
- done
-}
diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
index 92c56afd24..30d6b9311a 100644
index 92c56afd24..a58af1fef0 100644
--- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
+++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
@@ -1,7 +1,6 @@
@@ -445,14 +445,26 @@ index 92c56afd24..30d6b9311a 100644
mac80211_hostapd_setup_base() {
local phy="$1"
@@ -195,12 +224,14 @@ mac80211_hostapd_setup_base() {
enable_ac=0
vht_oper_chwidth=0
vht_center_seg0=
@@ -119,6 +148,9 @@ mac80211_hostapd_setup_base() {
[ "$noscan" -gt 0 ] && hostapd_noscan=1
[ "$tx_burst" = 0 ] && tx_burst=
+ chan_ofs=0
+ [ "$band" = "6g" ] && chan_ofs=1
idx="$channel"
+
ieee80211n=1
ht_capab=
case "$htmode" in
@@ -126,7 +158,7 @@ mac80211_hostapd_setup_base() {
HT40*|VHT40|VHT80|VHT160|HE40|HE80|HE160)
case "$hwmode" in
a)
- case "$(( ($channel / 4) % 2 ))" in
+ case "$(( (($channel / 4) + $chan_ofs) % 2 ))" in
1) ht_capab="[HT40+]";;
0) ht_capab="[HT40-]";;
esac
@@ -200,7 +232,7 @@ mac80211_hostapd_setup_base() {
case "$htmode" in
VHT20|HE20) enable_ac=1;;
VHT40|HE40)
@@ -461,7 +473,7 @@ index 92c56afd24..30d6b9311a 100644
1) idx=$(($channel + 2));;
0) idx=$(($channel - 2));;
esac
@@ -208,7 +239,7 @@ mac80211_hostapd_setup_base() {
@@ -208,7 +240,7 @@ mac80211_hostapd_setup_base() {
vht_center_seg0=$idx
;;
VHT80|HE80)
@@ -470,7 +482,7 @@ index 92c56afd24..30d6b9311a 100644
1) idx=$(($channel + 6));;
2) idx=$(($channel + 2));;
3) idx=$(($channel - 2));;
@@ -219,15 +250,35 @@ mac80211_hostapd_setup_base() {
@@ -219,15 +251,35 @@ mac80211_hostapd_setup_base() {
vht_center_seg0=$idx
;;
VHT160|HE160)
@@ -510,7 +522,7 @@ index 92c56afd24..30d6b9311a 100644
[ "$hwmode" = "a" ] || enable_ac=0
if [ "$enable_ac" != "0" ]; then
@@ -337,16 +388,62 @@ mac80211_hostapd_setup_base() {
@@ -337,16 +389,62 @@ mac80211_hostapd_setup_base() {
esac
if [ "$enable_ax" != "0" ]; then
@@ -576,7 +588,7 @@ index 92c56afd24..30d6b9311a 100644
fi
hostapd_prepare_device_config "$hostapd_conf_file" nl80211
@@ -426,7 +523,11 @@ mac80211_generate_mac() {
@@ -426,7 +524,11 @@ mac80211_generate_mac() {
local oIFS="$IFS"; IFS=":"; set -- $ref; IFS="$oIFS"
macidx=$(($id + 1))
@@ -589,7 +601,7 @@ index 92c56afd24..30d6b9311a 100644
b1="0x$1"
[ "$id" -gt 0 ] && \
b1=$(($b1 ^ ((($id - !($b1 & 2)) << 2)) | 0x2))
@@ -434,7 +535,7 @@ mac80211_generate_mac() {
@@ -434,7 +536,7 @@ mac80211_generate_mac() {
return
}
@@ -598,7 +610,7 @@ index 92c56afd24..30d6b9311a 100644
printf "%s:%s:%s:%s:%s:%02x" $1 $2 $3 $4 $5 $(( 0x$6 ^ $id ))
return
}
@@ -449,7 +550,7 @@ mac80211_generate_mac() {
@@ -449,7 +551,7 @@ mac80211_generate_mac() {
find_phy() {
[ -n "$phy" -a -d /sys/class/ieee80211/$phy ] && return 0
[ -n "$path" ] && {
@@ -607,7 +619,7 @@ index 92c56afd24..30d6b9311a 100644
[ -n "$phy" ] && return 0
}
[ -n "$macaddr" ] && {
@@ -689,14 +790,8 @@ mac80211_prepare_iw_htmode() {
@@ -689,14 +791,8 @@ mac80211_prepare_iw_htmode() {
case "$htmode" in
VHT20|HT20) iw_htmode=HT20;;
HT40*|VHT40|VHT160)
@@ -624,7 +636,7 @@ index 92c56afd24..30d6b9311a 100644
case "$htmode" in
HT40+) iw_htmode="HT40+";;
HT40-) iw_htmode="HT40-";;
@@ -709,6 +804,12 @@ mac80211_prepare_iw_htmode() {
@@ -709,6 +805,12 @@ mac80211_prepare_iw_htmode() {
;;
esac
;;
@@ -637,7 +649,7 @@ index 92c56afd24..30d6b9311a 100644
esac
[ "$auto_channel" -gt 0 ] && iw_htmode="HT40+"
;;
@@ -818,7 +919,6 @@ mac80211_setup_vif() {
@@ -818,7 +920,6 @@ mac80211_setup_vif() {
mesh)
wireless_vif_parse_encryption
[ -z "$htmode" ] && htmode="NOHT";
@@ -645,7 +657,7 @@ index 92c56afd24..30d6b9311a 100644
if [ "$wpa" -gt 0 -o "$auto_channel" -gt 0 ] || chan_is_dfs "$phy" "$channel"; then
mac80211_setup_supplicant $vif_enable || failed=1
else
@@ -832,7 +932,6 @@ mac80211_setup_vif() {
@@ -832,7 +933,6 @@ mac80211_setup_vif() {
adhoc)
wireless_vif_parse_encryption
if [ "$wpa" -gt 0 -o "$auto_channel" -gt 0 ]; then
@@ -653,7 +665,7 @@ index 92c56afd24..30d6b9311a 100644
mac80211_setup_supplicant_noctl $vif_enable || failed=1
else
mac80211_setup_adhoc $vif_enable
@@ -849,10 +948,30 @@ mac80211_setup_vif() {
@@ -849,10 +949,30 @@ mac80211_setup_vif() {
get_freq() {
local phy="$1"
@@ -686,7 +698,7 @@ index 92c56afd24..30d6b9311a 100644
chan_is_dfs() {
local phy="$1"
local chan="$2"
@@ -896,7 +1015,8 @@ drv_mac80211_setup() {
@@ -896,7 +1016,8 @@ drv_mac80211_setup() {
country chanbw distance \
txpower antenna_gain \
rxantenna txantenna \
@@ -696,7 +708,7 @@ index 92c56afd24..30d6b9311a 100644
json_get_values basic_rate_list basic_rate
json_get_values scan_list scan_list
json_select ..
@@ -907,10 +1027,8 @@ drv_mac80211_setup() {
@@ -907,10 +1028,8 @@ drv_mac80211_setup() {
return 1
}
@@ -709,7 +721,7 @@ index 92c56afd24..30d6b9311a 100644
OLDAPLIST=$(uci -q -P /var/state get wireless._${phy}.aplist)
OLDSPLIST=$(uci -q -P /var/state get wireless._${phy}.splist)
@@ -935,7 +1053,7 @@ drv_mac80211_setup() {
@@ -935,7 +1054,7 @@ drv_mac80211_setup() {
done
# convert channel to frequency
@@ -718,7 +730,7 @@ index 92c56afd24..30d6b9311a 100644
[ -n "$country" ] && {
iw reg get | grep -q "^country $country:" || {
@@ -960,6 +1078,7 @@ drv_mac80211_setup() {
@@ -960,6 +1079,7 @@ drv_mac80211_setup() {
set_default txantenna 0xffffffff
set_default distance 0
set_default antenna_gain 0
@@ -726,7 +738,7 @@ index 92c56afd24..30d6b9311a 100644
[ "$txantenna" = "all" ] && txantenna=0xffffffff
[ "$rxantenna" = "all" ] && rxantenna=0xffffffff
@@ -1003,6 +1122,7 @@ drv_mac80211_setup() {
@@ -1003,6 +1123,7 @@ drv_mac80211_setup() {
[ -n "$hostapd_ctrl" ] && {
local no_reload=1
if [ -n "$(ubus list | grep hostapd.$primary_ap)" ]; then
@@ -734,7 +746,7 @@ index 92c56afd24..30d6b9311a 100644
[ "${NEW_MD5}" = "${OLD_MD5}" ] || {
ubus call hostapd.$primary_ap reload
no_reload=$?
@@ -1077,6 +1197,10 @@ drv_mac80211_teardown() {
@@ -1077,6 +1198,10 @@ drv_mac80211_teardown() {
json_select data
json_get_vars phy
json_select ..