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mac80211: add support for 256-QAM

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This commit is contained in:
Lienol 2020-05-05 02:08:11 +08:00
parent 4d1e673eed
commit b83fb0a510
4 changed files with 51 additions and 3 deletions
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4
package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
View File

@ -138,7 +138,7 @@ mac80211_hostapd_setup_base() {
[ -n "$acs_exclude_dfs" ] && [ "$acs_exclude_dfs" -gt 0 ] &&
append base_cfg "acs_exclude_dfs=1" "$N"
json_get_vars noscan ht_coex
json_get_vars noscan ht_coex vendor_vht
json_get_values ht_capab_list ht_capab tx_burst
json_get_values channel_list channels
@ -284,7 +284,7 @@ mac80211_hostapd_setup_base() {
}
[ "$hwmode" = "a" ] || enable_ac=0
if [ "$enable_ac" != "0" ]; then
if [ "$enable_ac" != "0" -o "$vendor_vht" = "1" ]; then
json_get_vars \
rxldpc:1 \
short_gi_80:1 \

10
package/kernel/mac80211/patches/ath/983-ath10k-allow-vht-on-2g.patch Normal file
View File

@ -0,0 +1,10 @@
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -4718,6 +4718,7 @@ static void ath10k_mac_setup_ht_vht_cap(
if (ar->phy_capability & WHAL_WLAN_11G_CAPABILITY) {
band = &ar->mac.sbands[NL80211_BAND_2GHZ];
band->ht_cap = ht_cap;
+ band->vht_cap = vht_cap;
}
if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY) {
band = &ar->mac.sbands[NL80211_BAND_5GHZ];

36
package/kernel/mac80211/patches/subsys/600-mac80211-allow-vht-on-2g.patch Normal file
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@ -0,0 +1,36 @@
--- a/net/mac80211/vht.c
+++ b/net/mac80211/vht.c
@@ -135,7 +135,8 @@ ieee80211_vht_cap_ie_to_sta_vht_cap(stru
have_80mhz = false;
for (i = 0; i < sband->n_channels; i++) {
if (sband->channels[i].flags & (IEEE80211_CHAN_DISABLED |
- IEEE80211_CHAN_NO_80MHZ))
+ IEEE80211_CHAN_NO_80MHZ) &&
+ (sband->band != NL80211_BAND_2GHZ))
continue;
have_80mhz = true;
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1769,7 +1769,8 @@ static int ieee80211_build_preq_ies_band
/* Check if any channel in this sband supports at least 80 MHz */
for (i = 0; i < sband->n_channels; i++) {
if (sband->channels[i].flags & (IEEE80211_CHAN_DISABLED |
- IEEE80211_CHAN_NO_80MHZ))
+ IEEE80211_CHAN_NO_80MHZ) &&
+ (sband->band != NL80211_BAND_2GHZ))
continue;
have_80mhz = true;
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -4824,7 +4824,8 @@ static int ieee80211_prep_channel(struct
have_80mhz = false;
for (i = 0; i < sband->n_channels; i++) {
if (sband->channels[i].flags & (IEEE80211_CHAN_DISABLED |
- IEEE80211_CHAN_NO_80MHZ))
+ IEEE80211_CHAN_NO_80MHZ) &&
+ (sband->band != NL80211_BAND_2GHZ))
continue;
have_80mhz = true;

4
package/network/services/hostapd/files/hostapd.sh
View File

@ -101,6 +101,7 @@ hostapd_common_add_device_config() {
config_add_boolean legacy_rates
config_add_int cell_density
config_add_int rts_threshold
config_add_boolean vendor_vht
config_add_string acs_chan_bias
config_add_array hostapd_options
@ -117,7 +118,7 @@ hostapd_prepare_device_config() {
local base_cfg=
json_get_vars country country3 country_ie beacon_int:100 dtim_period:2 doth require_mode legacy_rates \
acs_chan_bias local_pwr_constraint spectrum_mgmt_required airtime_mode cell_density \
acs_chan_bias vendor_vht local_pwr_constraint spectrum_mgmt_required airtime_mode cell_density \
rts_threshold beacon_rate
hostapd_set_log_options base_cfg
@ -187,6 +188,7 @@ hostapd_prepare_device_config() {
set_default rate_list "24000 36000 48000 54000"
set_default basic_rate_list "24000"
fi
[ -n "$vendor_vht" ] && append base_cfg "vendor_vht=$vendor_vht" "$N"
;;
a)
if [ "$cell_density" -eq 1 ]; then