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-rw-r--r--package/kernel/mac80211/patches/subsys/320-mac80211_hwsim-add-6GHz-channels.patch123
-rw-r--r--package/kernel/mac80211/patches/subsys/321-mac80211_hwsim-make-6-GHz-channels-usable.patch74
2 files changed, 197 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/subsys/320-mac80211_hwsim-add-6GHz-channels.patch b/package/kernel/mac80211/patches/subsys/320-mac80211_hwsim-add-6GHz-channels.patch
new file mode 100644
index 0000000000..a7c09f00bc
--- /dev/null
+++ b/package/kernel/mac80211/patches/subsys/320-mac80211_hwsim-add-6GHz-channels.patch
@@ -0,0 +1,123 @@
+From: Ramon Fontes <ramonreisfontes@gmail.com>
+Date: Sun, 27 Dec 2020 00:11:55 -0300
+Subject: [PATCH] mac80211_hwsim: add 6GHz channels
+
+Advertise 6GHz channels to mac80211.
+
+Signed-off-by: Ramon Fontes <ramonreisfontes@gmail.com>
+Link: https://lore.kernel.org/r/20201227031155.81161-1-ramonreisfontes@gmail.com
+[reword commit message]
+Signed-off-by: Johannes Berg <johannes.berg@intel.com>
+---
+
+--- a/drivers/net/wireless/mac80211_hwsim.c
++++ b/drivers/net/wireless/mac80211_hwsim.c
+@@ -311,6 +311,12 @@ static struct net_device *hwsim_mon; /*
+ .hw_value = (_freq), \
+ }
+
++#define CHAN6G(_freq) { \
++ .band = NL80211_BAND_6GHZ, \
++ .center_freq = (_freq), \
++ .hw_value = (_freq), \
++}
++
+ static const struct ieee80211_channel hwsim_channels_2ghz[] = {
+ CHAN2G(2412), /* Channel 1 */
+ CHAN2G(2417), /* Channel 2 */
+@@ -377,6 +383,68 @@ static const struct ieee80211_channel hw
+ CHAN5G(5925), /* Channel 185 */
+ };
+
++static const struct ieee80211_channel hwsim_channels_6ghz[] = {
++ CHAN6G(5955), /* Channel 1 */
++ CHAN6G(5975), /* Channel 5 */
++ CHAN6G(5995), /* Channel 9 */
++ CHAN6G(6015), /* Channel 13 */
++ CHAN6G(6035), /* Channel 17 */
++ CHAN6G(6055), /* Channel 21 */
++ CHAN6G(6075), /* Channel 25 */
++ CHAN6G(6095), /* Channel 29 */
++ CHAN6G(6115), /* Channel 33 */
++ CHAN6G(6135), /* Channel 37 */
++ CHAN6G(6155), /* Channel 41 */
++ CHAN6G(6175), /* Channel 45 */
++ CHAN6G(6195), /* Channel 49 */
++ CHAN6G(6215), /* Channel 53 */
++ CHAN6G(6235), /* Channel 57 */
++ CHAN6G(6255), /* Channel 61 */
++ CHAN6G(6275), /* Channel 65 */
++ CHAN6G(6295), /* Channel 69 */
++ CHAN6G(6315), /* Channel 73 */
++ CHAN6G(6335), /* Channel 77 */
++ CHAN6G(6355), /* Channel 81 */
++ CHAN6G(6375), /* Channel 85 */
++ CHAN6G(6395), /* Channel 89 */
++ CHAN6G(6415), /* Channel 93 */
++ CHAN6G(6435), /* Channel 97 */
++ CHAN6G(6455), /* Channel 181 */
++ CHAN6G(6475), /* Channel 105 */
++ CHAN6G(6495), /* Channel 109 */
++ CHAN6G(6515), /* Channel 113 */
++ CHAN6G(6535), /* Channel 117 */
++ CHAN6G(6555), /* Channel 121 */
++ CHAN6G(6575), /* Channel 125 */
++ CHAN6G(6595), /* Channel 129 */
++ CHAN6G(6615), /* Channel 133 */
++ CHAN6G(6635), /* Channel 137 */
++ CHAN6G(6655), /* Channel 141 */
++ CHAN6G(6675), /* Channel 145 */
++ CHAN6G(6695), /* Channel 149 */
++ CHAN6G(6715), /* Channel 153 */
++ CHAN6G(6735), /* Channel 157 */
++ CHAN6G(6755), /* Channel 161 */
++ CHAN6G(6775), /* Channel 165 */
++ CHAN6G(6795), /* Channel 169 */
++ CHAN6G(6815), /* Channel 173 */
++ CHAN6G(6835), /* Channel 177 */
++ CHAN6G(6855), /* Channel 181 */
++ CHAN6G(6875), /* Channel 185 */
++ CHAN6G(6895), /* Channel 189 */
++ CHAN6G(6915), /* Channel 193 */
++ CHAN6G(6935), /* Channel 197 */
++ CHAN6G(6955), /* Channel 201 */
++ CHAN6G(6975), /* Channel 205 */
++ CHAN6G(6995), /* Channel 209 */
++ CHAN6G(7015), /* Channel 213 */
++ CHAN6G(7035), /* Channel 217 */
++ CHAN6G(7055), /* Channel 221 */
++ CHAN6G(7075), /* Channel 225 */
++ CHAN6G(7095), /* Channel 229 */
++ CHAN6G(7115), /* Channel 233 */
++};
++
+ #define NUM_S1G_CHANS_US 51
+ static struct ieee80211_channel hwsim_channels_s1g[NUM_S1G_CHANS_US];
+
+@@ -548,6 +616,7 @@ struct mac80211_hwsim_data {
+ struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
+ struct ieee80211_channel channels_2ghz[ARRAY_SIZE(hwsim_channels_2ghz)];
+ struct ieee80211_channel channels_5ghz[ARRAY_SIZE(hwsim_channels_5ghz)];
++ struct ieee80211_channel channels_6ghz[ARRAY_SIZE(hwsim_channels_6ghz)];
+ struct ieee80211_channel channels_s1g[ARRAY_SIZE(hwsim_channels_s1g)];
+ struct ieee80211_rate rates[ARRAY_SIZE(hwsim_rates)];
+ struct ieee80211_iface_combination if_combination;
+@@ -578,7 +647,8 @@ struct mac80211_hwsim_data {
+ struct ieee80211_channel *channel;
+ unsigned long next_start, start, end;
+ } survey_data[ARRAY_SIZE(hwsim_channels_2ghz) +
+- ARRAY_SIZE(hwsim_channels_5ghz)];
++ ARRAY_SIZE(hwsim_channels_5ghz) +
++ ARRAY_SIZE(hwsim_channels_6ghz)];
+
+ struct ieee80211_channel *channel;
+ u64 beacon_int /* beacon interval in us */;
+@@ -3149,6 +3219,8 @@ static int mac80211_hwsim_new_radio(stru
+ sizeof(hwsim_channels_2ghz));
+ memcpy(data->channels_5ghz, hwsim_channels_5ghz,
+ sizeof(hwsim_channels_5ghz));
++ memcpy(data->channels_6ghz, hwsim_channels_6ghz,
++ sizeof(hwsim_channels_6ghz));
+ memcpy(data->channels_s1g, hwsim_channels_s1g,
+ sizeof(hwsim_channels_s1g));
+ memcpy(data->rates, hwsim_rates, sizeof(hwsim_rates));
diff --git a/package/kernel/mac80211/patches/subsys/321-mac80211_hwsim-make-6-GHz-channels-usable.patch b/package/kernel/mac80211/patches/subsys/321-mac80211_hwsim-make-6-GHz-channels-usable.patch
new file mode 100644
index 0000000000..4bac10eefe
--- /dev/null
+++ b/package/kernel/mac80211/patches/subsys/321-mac80211_hwsim-make-6-GHz-channels-usable.patch
@@ -0,0 +1,74 @@
+From: Felix Fietkau <nbd@nbd.name>
+Date: Mon, 24 May 2021 11:46:09 +0200
+Subject: [PATCH] mac80211_hwsim: make 6 GHz channels usable
+
+The previous commit that claimed to add 6 GHz channels didn't actually make
+them usable, since the 6 GHz band was not registered with mac80211.
+
+Fixes: 28881922abd7 ("mac80211_hwsim: add 6GHz channels")
+Signed-off-by: Felix Fietkau <nbd@nbd.name>
+---
+
+--- a/drivers/net/wireless/mac80211_hwsim.c
++++ b/drivers/net/wireless/mac80211_hwsim.c
+@@ -2968,15 +2968,19 @@ static void mac80211_hwsim_he_capab(stru
+ {
+ u16 n_iftype_data;
+
+- if (sband->band == NL80211_BAND_2GHZ) {
++ switch (sband->band) {
++ case NL80211_BAND_2GHZ:
+ n_iftype_data = ARRAY_SIZE(he_capa_2ghz);
+ sband->iftype_data =
+ (struct ieee80211_sband_iftype_data *)he_capa_2ghz;
+- } else if (sband->band == NL80211_BAND_5GHZ) {
++ break;
++ case NL80211_BAND_5GHZ:
++ case NL80211_BAND_6GHZ:
+ n_iftype_data = ARRAY_SIZE(he_capa_5ghz);
+ sband->iftype_data =
+ (struct ieee80211_sband_iftype_data *)he_capa_5ghz;
+- } else {
++ break;
++ default:
+ return;
+ }
+
+@@ -3265,6 +3269,12 @@ static int mac80211_hwsim_new_radio(stru
+ sband->vht_cap.vht_mcs.tx_mcs_map =
+ sband->vht_cap.vht_mcs.rx_mcs_map;
+ break;
++ case NL80211_BAND_6GHZ:
++ sband->channels = data->channels_6ghz;
++ sband->n_channels = ARRAY_SIZE(hwsim_channels_6ghz);
++ sband->bitrates = data->rates + 4;
++ sband->n_bitrates = ARRAY_SIZE(hwsim_rates) - 4;
++ break;
+ case NL80211_BAND_S1GHZ:
+ memcpy(&sband->s1g_cap, &hwsim_s1g_cap,
+ sizeof(sband->s1g_cap));
+@@ -3275,6 +3285,13 @@ static int mac80211_hwsim_new_radio(stru
+ continue;
+ }
+
++ mac80211_hwsim_he_capab(sband);
++
++ hw->wiphy->bands[band] = sband;
++
++ if (band == NL80211_BAND_6GHZ)
++ continue;
++
+ sband->ht_cap.ht_supported = true;
+ sband->ht_cap.cap = IEEE80211_HT_CAP_SUP_WIDTH_20_40 |
+ IEEE80211_HT_CAP_GRN_FLD |
+@@ -3288,10 +3305,6 @@ static int mac80211_hwsim_new_radio(stru
+ sband->ht_cap.mcs.rx_mask[0] = 0xff;
+ sband->ht_cap.mcs.rx_mask[1] = 0xff;
+ sband->ht_cap.mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED;
+-
+- mac80211_hwsim_he_capab(sband);
+-
+- hw->wiphy->bands[band] = sband;
+ }
+
+ /* By default all radios belong to the first group */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 01:42:08 +0000