The removed patches were applied upstream.
This backports version 5.11.22 and later does not support kernel
versions < 4.4, this allows us to remove some patches too.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
PKG_NAME:=mac80211
-PKG_VERSION:=5.10.68-1
+PKG_VERSION:=5.11.22-1
PKG_RELEASE:=1
-PKG_SOURCE_URL:=@KERNEL/linux/kernel/projects/backports/stable/v5.10.68/
-PKG_HASH:=bba161b0084590c677a84b80993709e388a3c478f29ed0c475d4fce1b9162968
+PKG_SOURCE_URL:=@KERNEL/linux/kernel/projects/backports/stable/v5.11.22/
+PKG_HASH:=35c23dd182711a3a6f671a673c2e0ace2ffdd25bbd1fb917e428d04924141299
PKG_SOURCE:=backports-$(PKG_VERSION).tar.xz
PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/backports-$(PKG_VERSION)
CFLAGS_trace.o := -I$(src)
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
-@@ -317,14 +317,7 @@ void _ath_dbg(struct ath_common *common,
+@@ -316,14 +316,7 @@ void _ath_dbg(struct ath_common *common,
#endif /* CPTCFG_ATH_DEBUG */
/** Returns string describing opmode, or NULL if unknown mode. */
for (band = 0; band < NUM_NL80211_BANDS; band++) {
if (!wiphy->bands[band])
continue;
-@@ -378,6 +387,9 @@ ath_reg_apply_ir_flags(struct wiphy *wip
+@@ -379,6 +388,9 @@ ath_reg_apply_ir_flags(struct wiphy *wip
{
struct ieee80211_supported_band *sband;
sband = wiphy->bands[NL80211_BAND_2GHZ];
if (!sband)
return;
-@@ -407,6 +419,9 @@ static void ath_reg_apply_radar_flags(st
+@@ -408,6 +420,9 @@ static void ath_reg_apply_radar_flags(st
struct ieee80211_channel *ch;
unsigned int i;
if (!wiphy->bands[NL80211_BAND_5GHZ])
return;
-@@ -639,6 +654,10 @@ ath_regd_init_wiphy(struct ath_regulator
+@@ -640,6 +655,10 @@ ath_regd_init_wiphy(struct ath_regulator
const struct ieee80211_regdomain *regd;
wiphy->reg_notifier = reg_notifier;
help
--- a/local-symbols
+++ b/local-symbols
-@@ -85,6 +85,7 @@ ADM8211=
+@@ -76,6 +76,7 @@ ADM8211=
ATH_COMMON=
WLAN_VENDOR_ATH=
ATH_DEBUG=
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
-@@ -3252,6 +3252,8 @@ void regulatory_hint_country_ie(struct w
+@@ -3269,6 +3269,8 @@ void regulatory_hint_country_ie(struct w
enum environment_cap env = ENVIRON_ANY;
struct regulatory_request *request = NULL, *lr;
/* IE len must be evenly divisible by 2 */
if (country_ie_len & 0x01)
return;
-@@ -3503,6 +3505,7 @@ static bool is_wiphy_all_set_reg_flag(en
+@@ -3520,6 +3522,7 @@ static bool is_wiphy_all_set_reg_flag(en
void regulatory_hint_disconnect(void)
{
bool ath_is_world_regd(struct ath_regulatory *reg)
{
return is_wwr_sku(ath_regd_get_eepromRD(reg));
-@@ -658,6 +666,9 @@ ath_regd_init_wiphy(struct ath_regulator
+@@ -659,6 +667,9 @@ ath_regd_init_wiphy(struct ath_regulator
if (IS_ENABLED(CPTCFG_ATH_USER_REGD))
return 0;
--- a/drivers/net/wireless/ath/ath10k/Kconfig
+++ b/drivers/net/wireless/ath/ath10k/Kconfig
-@@ -86,6 +86,12 @@ config ATH10K_TRACING
+@@ -85,6 +85,12 @@ config ATH10K_TRACING
help
Select this to ath10k use tracing infrastructure.
void ath10k_thermal_event_temperature(struct ath10k *ar, int temperature);
--- a/local-symbols
+++ b/local-symbols
-@@ -144,6 +144,7 @@ ATH10K_SNOC=
+@@ -135,6 +135,7 @@ ATH10K_SNOC=
ATH10K_DEBUG=
ATH10K_DEBUGFS=
ATH10K_SPECTRAL=
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
-@@ -3189,6 +3189,16 @@ int ath10k_core_register(struct ath10k *
+@@ -3329,6 +3329,16 @@ int ath10k_core_register(struct ath10k *
queue_work(ar->workqueue, &ar->register_work);
--- a/drivers/net/wireless/ath/ath10k/htt.h
+++ b/drivers/net/wireless/ath/ath10k/htt.h
-@@ -2243,7 +2243,7 @@ struct htt_rx_chan_info {
+@@ -2241,7 +2241,7 @@ struct htt_rx_chan_info {
* Should be: sizeof(struct htt_host_rx_desc) + max rx MSDU size,
* rounded up to a cache line size.
*/
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
-@@ -9709,6 +9709,21 @@ static int ath10k_mac_init_rd(struct ath
+@@ -9708,6 +9708,21 @@ static int ath10k_mac_init_rd(struct ath
return 0;
}
int ath10k_mac_register(struct ath10k *ar)
{
static const u32 cipher_suites[] = {
-@@ -10058,6 +10073,12 @@ int ath10k_mac_register(struct ath10k *a
+@@ -10057,6 +10072,12 @@ int ath10k_mac_register(struct ath10k *a
ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER;
ath10k_core-$(CONFIG_DEV_COREDUMP) += coredump.o
--- a/local-symbols
+++ b/local-symbols
-@@ -145,6 +145,7 @@ ATH10K_DEBUG=
+@@ -136,6 +136,7 @@ ATH10K_DEBUG=
ATH10K_DEBUGFS=
ATH10K_SPECTRAL=
ATH10K_THERMAL=
.patch_load_addr = QCA9888_HW_2_0_PATCH_LOAD_ADDR,
.uart_pin = 7,
.cc_wraparound_type = ATH10K_HW_CC_WRAP_SHIFTED_EACH,
-@@ -2904,6 +2910,10 @@ int ath10k_core_start(struct ath10k *ar,
+@@ -3044,6 +3050,10 @@ int ath10k_core_start(struct ath10k *ar,
goto err_hif_stop;
}
return 0;
err_hif_stop:
-@@ -3162,9 +3172,18 @@ static void ath10k_core_register_work(st
+@@ -3302,9 +3312,18 @@ static void ath10k_core_register_work(st
goto err_spectral_destroy;
}
err_spectral_destroy:
ath10k_spectral_destroy(ar);
err_debug_destroy:
-@@ -3210,6 +3229,8 @@ void ath10k_core_unregister(struct ath10
+@@ -3350,6 +3369,8 @@ void ath10k_core_unregister(struct ath10
if (!test_bit(ATH10K_FLAG_CORE_REGISTERED, &ar->dev_flags))
return;
#include "htt.h"
#include "htc.h"
-@@ -1237,6 +1238,13 @@ struct ath10k {
+@@ -1251,6 +1252,13 @@ struct ath10k {
} testmode;
struct {
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
-@@ -1290,6 +1290,10 @@ struct ath10k {
+@@ -1304,6 +1304,10 @@ struct ath10k {
bool coex_support;
int coex_gpio_pin;
if (ret)
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
-@@ -10075,7 +10075,7 @@ int ath10k_mac_register(struct ath10k *a
+@@ -10074,7 +10074,7 @@ int ath10k_mac_register(struct ath10k *a
ar->hw->weight_multiplier = ATH10K_AIRTIME_WEIGHT_MULTIPLIER;
#ifdef CPTCFG_MAC80211_LEDS
#include <linux/property.h>
#include <linux/dmi.h>
#include <linux/ctype.h>
-@@ -3080,6 +3081,8 @@ static int ath10k_core_probe_fw(struct a
+@@ -3220,6 +3221,8 @@ static int ath10k_core_probe_fw(struct a
device_get_mac_address(ar->dev, ar->mac_addr, sizeof(ar->mac_addr));
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -2979,7 +2979,8 @@ void ath9k_hw_apply_txpower(struct ath_h
+@@ -2976,7 +2976,8 @@ void ath9k_hw_apply_txpower(struct ath_h
{
struct ath_regulatory *reg = ath9k_hw_regulatory(ah);
struct ieee80211_channel *channel;
u16 ctl = NO_CTL;
if (!chan)
-@@ -2991,9 +2992,14 @@ void ath9k_hw_apply_txpower(struct ath_h
+@@ -2988,9 +2989,14 @@ void ath9k_hw_apply_txpower(struct ath_h
channel = chan->chan;
chan_pwr = min_t(int, channel->max_power * 2, MAX_COMBINED_POWER);
new_pwr = min_t(int, chan_pwr, reg->power_limit);
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -2998,6 +2998,10 @@ void ath9k_hw_apply_txpower(struct ath_h
+@@ -2995,6 +2995,10 @@ void ath9k_hw_apply_txpower(struct ath_h
if (ant_gain > max_gain)
ant_reduction = ant_gain - max_gain;
+ { .max = 1, .types = BIT(NL80211_IFTYPE_ADHOC) },
};
- #ifdef CPTCFG_WIRELESS_WDS
+ #ifdef CPTCFG_ATH9K_CHANNEL_CONTEXT
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
-@@ -924,6 +924,7 @@ static void ath9k_set_hw_capab(struct at
+@@ -908,6 +908,7 @@ static void ath9k_set_hw_capab(struct at
ieee80211_hw_set(hw, HOST_BROADCAST_PS_BUFFERING);
ieee80211_hw_set(hw, SUPPORT_FAST_XMIT);
ieee80211_hw_set(hw, SUPPORTS_CLONED_SKBS);
if (ath9k_ps_enable)
ieee80211_hw_set(hw, SUPPORTS_PS);
-@@ -936,9 +937,6 @@ static void ath9k_set_hw_capab(struct at
+@@ -920,9 +921,6 @@ static void ath9k_set_hw_capab(struct at
IEEE80211_RADIOTAP_MCS_HAVE_STBC;
}
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
-@@ -1140,25 +1140,25 @@ static int __init ath9k_init(void)
+@@ -1121,25 +1121,25 @@ static int __init ath9k_init(void)
{
int error;
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -844,6 +844,9 @@ static inline int ath9k_dump_btcoex(stru
+@@ -843,6 +843,9 @@ static inline int ath9k_dump_btcoex(stru
#ifdef CPTCFG_MAC80211_LEDS
void ath_init_leds(struct ath_softc *sc);
void ath_deinit_leds(struct ath_softc *sc);
#else
static inline void ath_init_leds(struct ath_softc *sc)
{
-@@ -980,6 +983,13 @@ void ath_ant_comb_scan(struct ath_softc
+@@ -979,6 +982,13 @@ void ath_ant_comb_scan(struct ath_softc
#define ATH9K_NUM_CHANCTX 2 /* supports 2 operating channels */
struct ath_softc {
struct ieee80211_hw *hw;
struct device *dev;
-@@ -1033,9 +1043,8 @@ struct ath_softc {
+@@ -1032,9 +1042,8 @@ struct ath_softc {
spinlock_t chan_lock;
#ifdef CPTCFG_MAC80211_LEDS
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
-@@ -1052,7 +1052,7 @@ int ath9k_init_device(u16 devid, struct
+@@ -1033,7 +1033,7 @@ int ath9k_init_device(u16 devid, struct
#ifdef CPTCFG_MAC80211_LEDS
/* must be initialized before ieee80211_register_hw */
bool reset_power_on;
bool htc_reset_init;
-@@ -1077,6 +1085,7 @@ void ath9k_hw_check_nav(struct ath_hw *a
+@@ -1076,6 +1084,7 @@ void ath9k_hw_check_nav(struct ath_hw *a
bool ath9k_hw_check_alive(struct ath_hw *ah);
bool ath9k_hw_setpower(struct ath_hw *ah, enum ath9k_power_mode mode);
struct ath_gen_timer *ath_gen_timer_alloc(struct ath_hw *ah,
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -1882,6 +1882,20 @@ u32 ath9k_hw_get_tsf_offset(struct times
+@@ -1883,6 +1883,20 @@ u32 ath9k_hw_get_tsf_offset(struct times
}
EXPORT_SYMBOL(ath9k_hw_get_tsf_offset);
int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
struct ath9k_hw_cal_data *caldata, bool fastcc)
{
-@@ -2090,6 +2104,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
+@@ -2091,6 +2105,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
ar9003_hw_disable_phy_restart(ah);
ath9k_hw_apply_gpio_override(ah);
REG_SET_BIT(ah, AR_BTCOEX_WL_LNADIV, AR_BTCOEX_WL_LNADIV_FORCE_ON);
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -536,6 +536,11 @@ irqreturn_t ath_isr(int irq, void *dev)
+@@ -531,6 +531,11 @@ irqreturn_t ath_isr(int irq, void *dev)
if (test_bit(ATH_OP_HW_RESET, &common->op_flags))
return IRQ_HANDLED;
}
static const struct ieee80211_iface_limit if_limits[] = {
-@@ -1012,6 +1013,18 @@ static void ath9k_set_hw_capab(struct at
+@@ -993,6 +994,18 @@ static void ath9k_set_hw_capab(struct at
wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CAN_REPLACE_PTK0);
}
int ath9k_init_device(u16 devid, struct ath_softc *sc,
const struct ath_bus_ops *bus_ops)
{
-@@ -1057,6 +1070,8 @@ int ath9k_init_device(u16 devid, struct
+@@ -1038,6 +1051,8 @@ int ath9k_init_device(u16 devid, struct
ARRAY_SIZE(ath9k_tpt_blink));
#endif
static inline void ath9k_hw_set_bt_ant_diversity(struct ath_hw *ah, bool enable)
--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
-@@ -1349,9 +1349,30 @@ void ar5008_hw_init_rate_txpower(struct
+@@ -1340,9 +1340,30 @@ void ar5008_hw_init_rate_txpower(struct
}
}
static const u32 ar5416_cca_regs[6] = {
AR_PHY_CCA,
AR_PHY_CH1_CCA,
-@@ -1366,6 +1387,8 @@ int ar5008_hw_attach_phy_ops(struct ath_
+@@ -1357,6 +1378,8 @@ int ar5008_hw_attach_phy_ops(struct ath_
if (ret)
return ret;
return true;
}
-@@ -1860,8 +1879,14 @@ static int ath9k_hw_do_fastcc(struct ath
+@@ -1861,8 +1880,14 @@ static int ath9k_hw_do_fastcc(struct ath
if (AR_SREV_9271(ah))
ar9002_hw_load_ani_reg(ah, chan);
return -EINVAL;
}
-@@ -2115,6 +2140,9 @@ int ath9k_hw_reset(struct ath_hw *ah, st
+@@ -2116,6 +2141,9 @@ int ath9k_hw_reset(struct ath_hw *ah, st
ath9k_hw_set_radar_params(ah);
}
--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
-@@ -978,55 +978,6 @@ static bool ar5008_hw_ani_control_new(st
+@@ -969,55 +969,6 @@ static bool ar5008_hw_ani_control_new(st
* on == 0 means more noise imm
*/
u32 on = param ? 1 : 0;
#include "common.h"
#include "debug.h"
-@@ -990,6 +991,14 @@ struct ath_led {
+@@ -989,6 +990,14 @@ struct ath_led {
struct led_classdev cdev;
};
struct ath_softc {
struct ieee80211_hw *hw;
struct device *dev;
-@@ -1045,6 +1054,9 @@ struct ath_softc {
+@@ -1044,6 +1053,9 @@ struct ath_softc {
#ifdef CPTCFG_MAC80211_LEDS
const char *led_default_trigger;
struct list_head leds;
---
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -1056,6 +1056,7 @@ struct ath_softc {
+@@ -1055,6 +1055,7 @@ struct ath_softc {
struct list_head leds;
#ifdef CONFIG_GPIOLIB
struct ath9k_gpio_chip *gpiochip;
static void ath9k_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
u32 queues, bool drop);
-@@ -657,6 +658,7 @@ void ath_reset_work(struct work_struct *
+@@ -652,6 +653,7 @@ void ath_reset_work(struct work_struct *
static int ath9k_start(struct ieee80211_hw *hw)
{
struct ath_softc *sc = hw->priv;
struct ath_hw *ah = sc->sc_ah;
struct ath_common *common = ath9k_hw_common(ah);
struct ieee80211_channel *curchan = sc->cur_chan->chandef.chan;
-@@ -735,6 +737,11 @@ static int ath9k_start(struct ieee80211_
+@@ -730,6 +732,11 @@ static int ath9k_start(struct ieee80211_
AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
}
--- a/local-symbols
+++ b/local-symbols
-@@ -112,6 +112,7 @@ ATH9K_WOW=
+@@ -103,6 +103,7 @@ ATH9K_WOW=
ATH9K_RFKILL=
ATH9K_CHANNEL_CONTEXT=
ATH9K_PCOEM=
#include "common.h"
#include "debug.h"
-@@ -1012,6 +1013,9 @@ struct ath_softc {
+@@ -1011,6 +1012,9 @@ struct ath_softc {
struct ath_hw *sc_ah;
void __iomem *mem;
int irq;
if (wl->radio_enabled != phy->radio_on) {
if (wl->radio_enabled) {
-@@ -5176,6 +5173,47 @@ static int b43_op_get_survey(struct ieee
+@@ -5175,6 +5172,47 @@ static int b43_op_get_survey(struct ieee
return 0;
}
static const struct ieee80211_ops b43_hw_ops = {
.tx = b43_op_tx,
.conf_tx = b43_op_conf_tx,
-@@ -5197,6 +5235,8 @@ static const struct ieee80211_ops b43_hw
+@@ -5196,6 +5234,8 @@ static const struct ieee80211_ops b43_hw
.sw_scan_complete = b43_op_sw_scan_complete_notifier,
.get_survey = b43_op_get_survey,
.rfkill_poll = b43_rfkill_poll,
};
/* Hard-reset the chip. Do not call this directly.
-@@ -5498,6 +5538,8 @@ static int b43_one_core_attach(struct b4
+@@ -5497,6 +5537,8 @@ static int b43_one_core_attach(struct b4
if (!wldev)
goto out;
wldev->use_pio = b43_modparam_pio;
wldev->dev = dev;
wldev->wl = wl;
-@@ -5592,6 +5634,9 @@ static struct b43_wl *b43_wireless_init(
+@@ -5588,6 +5630,9 @@ static struct b43_wl *b43_wireless_init(
wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
-@@ -2961,6 +2961,10 @@ brcmf_cfg80211_set_power_mgmt(struct wip
+@@ -2958,6 +2958,10 @@ brcmf_cfg80211_set_power_mgmt(struct wip
* preference in cfg struct to apply this to
* FW later while initializing the dongle
*/
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
-@@ -2913,6 +2913,63 @@ done:
+@@ -2910,6 +2910,63 @@ done:
}
static int
brcmf_cfg80211_dump_station(struct wiphy *wiphy, struct net_device *ndev,
int idx, u8 *mac, struct station_info *sinfo)
{
-@@ -3008,6 +3065,7 @@ static s32 brcmf_inform_single_bss(struc
+@@ -3005,6 +3062,7 @@ static s32 brcmf_inform_single_bss(struc
struct brcmu_chan ch;
u16 channel;
u32 freq;
u16 notify_capability;
u16 notify_interval;
u8 *notify_ie;
-@@ -3032,6 +3090,17 @@ static s32 brcmf_inform_single_bss(struc
+@@ -3029,6 +3087,17 @@ static s32 brcmf_inform_single_bss(struc
band = NL80211_BAND_5GHZ;
freq = ieee80211_channel_to_frequency(channel, band);
bss_data.chan = ieee80211_get_channel(wiphy, freq);
bss_data.scan_width = NL80211_BSS_CHAN_WIDTH_20;
bss_data.boottime_ns = ktime_to_ns(ktime_get_boottime());
-@@ -5518,6 +5587,7 @@ static struct cfg80211_ops brcmf_cfg8021
+@@ -5515,6 +5584,7 @@ static struct cfg80211_ops brcmf_cfg8021
.leave_ibss = brcmf_cfg80211_leave_ibss,
.get_station = brcmf_cfg80211_get_station,
.dump_station = brcmf_cfg80211_dump_station,
--- a/compat/main.c
+++ b/compat/main.c
-@@ -20,31 +20,6 @@ MODULE_LICENSE("GPL");
+@@ -19,31 +19,6 @@ MODULE_LICENSE("GPL");
#error "You need a CPTCFG_VERSION"
#endif
+++ /dev/null
---- a/backport-include/linux/kconfig.h
-+++ b/backport-include/linux/kconfig.h
-@@ -5,6 +5,8 @@
- #include_next <linux/kconfig.h>
- #endif
-
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,4,0)
-+
- #ifndef __ARG_PLACEHOLDER_1
- #define __ARG_PLACEHOLDER_1 0,
- #define config_enabled(cfg) _config_enabled(cfg)
-@@ -16,6 +18,7 @@
- * 3.1 - 3.3 had a broken version of this, so undef
- * (they didn't have __ARG_PLACEHOLDER_1)
- */
-+
- #undef IS_ENABLED
- #define IS_ENABLED(option) \
- (config_enabled(option) || config_enabled(option##_MODULE))
-@@ -31,6 +34,8 @@
- #undef IS_BUILTIN
- #define IS_BUILTIN(option) config_enabled(option)
-
-+#endif
-+
- #ifndef IS_REACHABLE
- /*
- * IS_REACHABLE(CONFIG_FOO) evaluates to 1 if the currently compiled
+++ /dev/null
---- a/backport-include/linux/rfkill.h
-+++ b/backport-include/linux/rfkill.h
-@@ -2,6 +2,12 @@
- #define __COMPAT_RFKILL_H
- #include <linux/version.h>
-
-+#undef CONFIG_RFKILL
-+#undef CONFIG_RFKILL_FULL
-+#undef CONFIG_RFKILL_LEDS
-+#undef CONFIG_RFKILL_MODULE
-+#undef CONFIG_RFKILL_FULL_MODULE
-+
- #if LINUX_VERSION_IS_GEQ(3,10,0)
- #include_next <linux/rfkill.h>
- #else
--- a/net/wireless/Kconfig
+++ b/net/wireless/Kconfig
-@@ -188,7 +188,7 @@ config CFG80211_WEXT_EXPORT
+@@ -187,7 +187,7 @@ config CFG80211_WEXT_EXPORT
endif # CFG80211
config LIB80211
depends on m
default n
help
-@@ -198,19 +198,19 @@ config LIB80211
+@@ -197,19 +197,19 @@ config LIB80211
Drivers should select this themselves if needed.
config LIB80211_CRYPT_WEP
--- a/local-symbols
+++ b/local-symbols
-@@ -437,43 +437,6 @@ USB_SIERRA_NET=
- USB_VL600=
+@@ -429,43 +429,6 @@ USB_VL600=
USB_NET_CH9200=
USB_NET_AQC111=
+ USB_RTL8153_ECM=
-SSB_POSSIBLE=
-SSB=
-SSB_SPROM=
select BRCMUTIL
--- a/Kconfig.local
+++ b/Kconfig.local
-@@ -1315,117 +1315,6 @@ config BACKPORTED_USB_NET_CH9200
- config BACKPORTED_USB_NET_AQC111
+@@ -1291,117 +1291,6 @@ config BACKPORTED_USB_NET_AQC111
+ config BACKPORTED_USB_RTL8153_ECM
tristate
- default USB_NET_AQC111
+ default USB_RTL8153_ECM
-config BACKPORTED_SSB_POSSIBLE
- tristate
- default SSB_POSSIBLE
--- a/drivers/net/wireless/marvell/mwl8k.c
+++ b/drivers/net/wireless/marvell/mwl8k.c
-@@ -5695,6 +5695,7 @@ MODULE_FIRMWARE("mwl8k/fmimage_8366.fw")
+@@ -5700,6 +5700,7 @@ MODULE_FIRMWARE("mwl8k/fmimage_8366.fw")
MODULE_FIRMWARE(MWL8K_8366_AP_FW(MWL8K_8366_AP_FW_API));
static const struct pci_device_id mwl8k_pci_id_table[] = {
--- a/drivers/net/wireless/marvell/mwl8k.c
+++ b/drivers/net/wireless/marvell/mwl8k.c
-@@ -6280,6 +6280,8 @@ static int mwl8k_probe(struct pci_dev *p
+@@ -6286,6 +6286,8 @@ static int mwl8k_probe(struct pci_dev *p
priv->running_bsses = 0;
return rc;
err_stop_firmware:
-@@ -6313,8 +6315,6 @@ static void mwl8k_remove(struct pci_dev
+@@ -6319,8 +6321,6 @@ static void mwl8k_remove(struct pci_dev
return;
priv = hw->priv;
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -9416,6 +9416,8 @@ static int rt2800_init_eeprom(struct rt2
+@@ -9435,6 +9435,8 @@ static int rt2800_init_eeprom(struct rt2
rf = RF3853;
else if (rt2x00_rt(rt2x00dev, RT5350))
rf = RF5350;
--- a/local-symbols
+++ b/local-symbols
-@@ -332,6 +332,7 @@ RT2X00_LIB_FIRMWARE=
+@@ -323,6 +323,7 @@ RT2X00_LIB_FIRMWARE=
RT2X00_LIB_CRYPTO=
RT2X00_LIB_LEDS=
RT2X00_LIB_DEBUGFS=
.drv_init_registers = rt2800mmio_init_registers,
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-@@ -694,6 +694,7 @@ enum rt2x00_capability_flags {
+@@ -703,6 +703,7 @@ enum rt2x00_capability_flags {
REQUIRE_HT_TX_DESC,
REQUIRE_PS_AUTOWAKE,
REQUIRE_DELAYED_RFKILL,
/*
* Capabilities
-@@ -970,6 +971,11 @@ struct rt2x00_dev {
+@@ -980,6 +981,11 @@ struct rt2x00_dev {
const struct firmware *fw;
/*
DECLARE_KFIFO_PTR(txstatus_fifo, u32);
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-@@ -1402,6 +1402,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de
+@@ -1401,6 +1401,10 @@ int rt2x00lib_probe_dev(struct rt2x00_de
INIT_DELAYED_WORK(&rt2x00dev->autowakeup_work, rt2x00lib_autowakeup);
INIT_WORK(&rt2x00dev->sleep_work, rt2x00lib_sleep);
/*
* Let the driver probe the device to detect the capabilities.
*/
-@@ -1545,6 +1549,11 @@ void rt2x00lib_remove_dev(struct rt2x00_
+@@ -1541,6 +1545,11 @@ void rt2x00lib_remove_dev(struct rt2x00_
* Free the driver data.
*/
kfree(rt2x00dev->drv_data);
#endif /* _RT2X00_PLATFORM_H */
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-@@ -1008,6 +1008,22 @@ static int rt2x00lib_probe_hw_modes(stru
+@@ -1007,6 +1007,22 @@ static int rt2x00lib_probe_hw_modes(stru
unsigned int num_rates;
unsigned int i;
num_rates += 4;
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-@@ -399,6 +399,7 @@ struct hw_mode_spec {
+@@ -408,6 +408,7 @@ struct hw_mode_spec {
unsigned int supported_bands;
#define SUPPORT_BAND_2GHZ 0x00000001
#define SUPPORT_BAND_5GHZ 0x00000002
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-@@ -990,6 +990,12 @@ static void rt2x00lib_rate(struct ieee80
+@@ -989,6 +989,12 @@ static void rt2x00lib_rate(struct ieee80
void rt2x00lib_set_mac_address(struct rt2x00_dev *rt2x00dev, u8 *eeprom_mac_addr)
{
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-@@ -1013,6 +1013,16 @@ static int rt2x00lib_probe_hw_modes(stru
+@@ -1012,6 +1012,16 @@ static int rt2x00lib_probe_hw_modes(stru
struct ieee80211_rate *rates;
unsigned int num_rates;
unsigned int i;
#include "rt2x00.h"
#include "rt2800lib.h"
-@@ -9530,6 +9531,17 @@ static int rt2800_init_eeprom(struct rt2
+@@ -9549,6 +9550,17 @@ static int rt2800_init_eeprom(struct rt2
rt2800_init_led(rt2x00dev, &rt2x00dev->led_assoc, LED_TYPE_ASSOC);
rt2800_init_led(rt2x00dev, &rt2x00dev->led_qual, LED_TYPE_QUALITY);
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-@@ -1341,7 +1341,7 @@ static inline void rt2x00lib_set_if_comb
+@@ -1340,7 +1340,7 @@ static inline void rt2x00lib_set_if_comb
*/
if_limit = &rt2x00dev->if_limits_ap;
if_limit->max = rt2x00dev->ops->max_ap_intf;
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-@@ -1126,6 +1126,19 @@ static void rt2x00lib_remove_hw(struct r
+@@ -1125,6 +1125,19 @@ static void rt2x00lib_remove_hw(struct r
kfree(rt2x00dev->spec.channels_info);
}
static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev)
{
struct hw_mode_spec *spec = &rt2x00dev->spec;
-@@ -1207,6 +1220,10 @@ static int rt2x00lib_probe_hw(struct rt2
+@@ -1206,6 +1219,10 @@ static int rt2x00lib_probe_hw(struct rt2
#undef RT2X00_TASKLET_INIT
* EEPROM LNA
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -4356,6 +4356,45 @@ static void rt2800_config_channel(struct
+@@ -4369,6 +4369,45 @@ static void rt2800_config_channel(struct
rt2800_iq_calibrate(rt2x00dev, rf->channel);
}
bbp = rt2800_bbp_read(rt2x00dev, 4);
rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2 * conf_is_ht40(conf));
rt2800_bbp_write(rt2x00dev, 4, bbp);
-@@ -9559,7 +9598,8 @@ static int rt2800_init_eeprom(struct rt2
+@@ -9578,7 +9617,8 @@ static int rt2800_init_eeprom(struct rt2
*/
eeprom = rt2800_eeprom_read(rt2x00dev, EEPROM_NIC_CONF1);
if (rt2x00_get_field16(eeprom,
EEPROM_NIC_CONF1_EXTERNAL_TX0_PA_3352))
__set_bit(CAPABILITY_EXTERNAL_PA_TX0,
-@@ -9570,6 +9610,18 @@ static int rt2800_init_eeprom(struct rt2
+@@ -9589,6 +9629,18 @@ static int rt2800_init_eeprom(struct rt2
&rt2x00dev->cap_flags);
}
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -8419,6 +8419,56 @@ static void rt2800_init_rfcsr_5592(struc
+@@ -8438,6 +8438,56 @@ static void rt2800_init_rfcsr_5592(struc
rt2800_led_open_drain_enable(rt2x00dev);
}
static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev,
bool set_bw, bool is_ht40)
{
-@@ -9026,6 +9076,7 @@ static void rt2800_init_rfcsr_6352(struc
+@@ -9045,6 +9095,7 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_rfcsr_write_dccal(rt2x00dev, 5, 0x00);
rt2800_rfcsr_write_dccal(rt2x00dev, 17, 0x7C);
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -8469,6 +8469,155 @@ static void rt2800_rf_self_txdc_cal(stru
+@@ -8488,6 +8488,155 @@ static void rt2800_rf_self_txdc_cal(stru
rt2x00_info(rt2x00dev, "RF Tx self calibration end\n");
}
static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev,
bool set_bw, bool is_ht40)
{
-@@ -9076,6 +9225,7 @@ static void rt2800_init_rfcsr_6352(struc
+@@ -9095,6 +9244,7 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_rfcsr_write_dccal(rt2x00dev, 5, 0x00);
rt2800_rfcsr_write_dccal(rt2x00dev, 17, 0x7C);
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -8618,6 +8618,70 @@ static void rt2800_r_calibration(struct
+@@ -8637,6 +8637,70 @@ static void rt2800_r_calibration(struct
rt2800_register_write(rt2x00dev, PWR_PIN_CFG, MAC_PWR_PIN_CFG);
}
static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev,
bool set_bw, bool is_ht40)
{
-@@ -9227,6 +9291,7 @@ static void rt2800_init_rfcsr_6352(struc
+@@ -9246,6 +9310,7 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_r_calibration(rt2x00dev);
rt2800_rf_self_txdc_cal(rt2x00dev);
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -8682,6 +8682,384 @@ static void rt2800_rxdcoc_calibration(st
+@@ -8701,6 +8701,384 @@ static void rt2800_rxdcoc_calibration(st
rt2800_rfcsr_write_bank(rt2x00dev, 0, 2, saverfb0r2);
}
static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev,
bool set_bw, bool is_ht40)
{
-@@ -9294,6 +9672,7 @@ static void rt2800_init_rfcsr_6352(struc
+@@ -9313,6 +9691,7 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_rxdcoc_calibration(rt2x00dev);
rt2800_bw_filter_calibration(rt2x00dev, true);
rt2800_bw_filter_calibration(rt2x00dev, false);
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -9060,6 +9060,943 @@ restore_value:
+@@ -9079,6 +9079,943 @@ restore_value:
rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, savemacsysctrl);
}
static void rt2800_bbp_core_soft_reset(struct rt2x00_dev *rt2x00dev,
bool set_bw, bool is_ht40)
{
-@@ -9672,6 +10609,7 @@ static void rt2800_init_rfcsr_6352(struc
+@@ -9691,6 +10628,7 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_rxdcoc_calibration(rt2x00dev);
rt2800_bw_filter_calibration(rt2x00dev, true);
rt2800_bw_filter_calibration(rt2x00dev, false);
*/
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -3685,14 +3685,16 @@ static void rt2800_config_channel_rf7620
+@@ -3698,14 +3698,16 @@ static void rt2800_config_channel_rf7620
rt2x00_set_field8(&rfcsr, RFCSR19_K, rf->rf4);
rt2800_rfcsr_write(rt2x00dev, 19, rfcsr);
rfcsr = rt2800_rfcsr_read(rt2x00dev, 1);
rt2x00_set_field8(&rfcsr, RFCSR1_TX2_EN_MT7620,
-@@ -3726,18 +3728,23 @@ static void rt2800_config_channel_rf7620
+@@ -3739,18 +3741,23 @@ static void rt2800_config_channel_rf7620
rt2800_rfcsr_write_dccal(rt2x00dev, 59, 0x20);
}
if (!test_bit(DEVICE_STATE_SCANNING, &rt2x00dev->flags)) {
if (conf_is_ht40(conf)) {
-@@ -3837,25 +3844,29 @@ static void rt2800_config_alc(struct rt2
+@@ -3850,25 +3857,29 @@ static void rt2800_config_alc(struct rt2
if (i == 10000)
rt2x00_warn(rt2x00dev, "Wait MAC Status to MAX !!!\n");
rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, mac_sys_ctrl);
rt2800_vco_calibration(rt2x00dev);
-@@ -5887,18 +5898,33 @@ static int rt2800_init_registers(struct
+@@ -5906,18 +5917,33 @@ static int rt2800_init_registers(struct
} else if (rt2x00_rt(rt2x00dev, RT5350)) {
rt2800_register_write(rt2x00dev, TX_SW_CFG0, 0x00000404);
} else if (rt2x00_rt(rt2x00dev, RT6352)) {
reg = rt2800_register_read(rt2x00dev, TX_ALC_CFG_1);
rt2x00_set_field32(®, TX_ALC_CFG_1_ROS_BUSY_EN, 0);
rt2800_register_write(rt2x00dev, TX_ALC_CFG_1, reg);
-@@ -7042,14 +7068,16 @@ static void rt2800_init_bbp_6352(struct
+@@ -7061,14 +7087,16 @@ static void rt2800_init_bbp_6352(struct
rt2800_bbp_write(rt2x00dev, 188, 0x00);
rt2800_bbp_write(rt2x00dev, 189, 0x00);
/* BBP for G band GLRT function (BBP_128 ~ BBP_221) */
rt2800_bbp_glrt_write(rt2x00dev, 0, 0x00);
-@@ -10388,31 +10416,36 @@ static void rt2800_init_rfcsr_6352(struc
+@@ -10407,31 +10435,36 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_rfcsr_write(rt2x00dev, 42, 0x5B);
rt2800_rfcsr_write(rt2x00dev, 43, 0x00);
/* Initialize RF channel register to default value */
rt2800_rfcsr_write_chanreg(rt2x00dev, 0, 0x03);
-@@ -10478,63 +10511,71 @@ static void rt2800_init_rfcsr_6352(struc
+@@ -10497,63 +10530,71 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_rfcsr_write_bank(rt2x00dev, 6, 45, 0xC5);
/* Initialize RF DC calibration register to default value */
rt2800_rfcsr_write_dccal(rt2x00dev, 0, 0x47);
-@@ -10597,12 +10638,17 @@ static void rt2800_init_rfcsr_6352(struc
+@@ -10616,12 +10657,17 @@ static void rt2800_init_rfcsr_6352(struc
rt2800_rfcsr_write_dccal(rt2x00dev, 62, 0x00);
rt2800_rfcsr_write_dccal(rt2x00dev, 63, 0x00);
+++ /dev/null
---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
-@@ -1238,6 +1238,8 @@ void rt2800_watchdog(struct rt2x00_dev *
- if (test_bit(DEVICE_STATE_SCANNING, &rt2x00dev->flags))
- return;
-
-+ rt2800_update_survey(rt2x00dev);
-+
- queue_for_each(rt2x00dev, queue) {
- switch (queue->qid) {
- case QID_AC_VO:
-@@ -1274,6 +1276,18 @@ void rt2800_watchdog(struct rt2x00_dev *
- }
- EXPORT_SYMBOL_GPL(rt2800_watchdog);
-
-+void rt2800_update_survey(struct rt2x00_dev *rt2x00dev)
-+{
-+ struct ieee80211_channel *chan = rt2x00dev->hw->conf.chandef.chan;
-+ struct rt2x00_chan_survey *chan_survey =
-+ &rt2x00dev->chan_survey[chan->hw_value];
-+
-+ chan_survey->time_idle += rt2800_register_read(rt2x00dev, CH_IDLE_STA);
-+ chan_survey->time_busy += rt2800_register_read(rt2x00dev, CH_BUSY_STA);
-+ chan_survey->time_ext_busy += rt2800_register_read(rt2x00dev, CH_BUSY_STA_SEC);
-+}
-+EXPORT_SYMBOL_GPL(rt2800_update_survey);
-+
- static unsigned int rt2800_hw_beacon_base(struct rt2x00_dev *rt2x00dev,
- unsigned int index)
- {
-@@ -12199,26 +12213,30 @@ int rt2800_get_survey(struct ieee80211_h
- {
- struct rt2x00_dev *rt2x00dev = hw->priv;
- struct ieee80211_conf *conf = &hw->conf;
-- u32 idle, busy, busy_ext;
-+ struct rt2x00_chan_survey *chan_survey =
-+ &rt2x00dev->chan_survey[idx];
-+ enum nl80211_band band = NL80211_BAND_2GHZ;
-
-- if (idx != 0)
-+ if (idx >= rt2x00dev->bands[band].n_channels) {
-+ idx -= rt2x00dev->bands[band].n_channels;
-+ band = NL80211_BAND_5GHZ;
-+ }
-+
-+ if (idx >= rt2x00dev->bands[band].n_channels)
- return -ENOENT;
-
-- survey->channel = conf->chandef.chan;
-+ if (idx == 0)
-+ rt2800_update_survey(rt2x00dev);
-
-- idle = rt2800_register_read(rt2x00dev, CH_IDLE_STA);
-- busy = rt2800_register_read(rt2x00dev, CH_BUSY_STA);
-- busy_ext = rt2800_register_read(rt2x00dev, CH_BUSY_STA_SEC);
--
-- if (idle || busy) {
-- survey->filled = SURVEY_INFO_TIME |
-- SURVEY_INFO_TIME_BUSY |
-- SURVEY_INFO_TIME_EXT_BUSY;
--
-- survey->time = (idle + busy) / 1000;
-- survey->time_busy = busy / 1000;
-- survey->time_ext_busy = busy_ext / 1000;
-- }
-+ survey->channel = &rt2x00dev->bands[band].channels[idx];
-+
-+ survey->filled = SURVEY_INFO_TIME |
-+ SURVEY_INFO_TIME_BUSY |
-+ SURVEY_INFO_TIME_EXT_BUSY;
-+
-+ survey->time = div_u64(chan_survey->time_idle + chan_survey->time_busy, 1000);
-+ survey->time_busy = div_u64(chan_survey->time_busy, 1000);
-+ survey->time_ext_busy = div_u64(chan_survey->time_ext_busy, 1000);
-
- if (!(hw->conf.flags & IEEE80211_CONF_OFFCHANNEL))
- survey->filled |= SURVEY_INFO_IN_USE;
---- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h
-@@ -243,6 +243,7 @@ bool rt2800_txstatus_timeout(struct rt2x
- bool rt2800_txstatus_pending(struct rt2x00_dev *rt2x00dev);
-
- void rt2800_watchdog(struct rt2x00_dev *rt2x00dev);
-+void rt2800_update_survey(struct rt2x00_dev *rt2x00dev);
-
- void rt2800_write_beacon(struct queue_entry *entry, struct txentry_desc *txdesc);
- void rt2800_clear_beacon(struct queue_entry *entry);
---- a/drivers/net/wireless/ralink/rt2x00/rt2800pci.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800pci.c
-@@ -360,6 +360,7 @@ static const struct rt2x00lib_ops rt2800
- .gain_calibration = rt2800_gain_calibration,
- .vco_calibration = rt2800_vco_calibration,
- .watchdog = rt2800_watchdog,
-+ .update_survey = rt2800_update_survey,
- .start_queue = rt2800mmio_start_queue,
- .kick_queue = rt2800mmio_kick_queue,
- .stop_queue = rt2800mmio_stop_queue,
---- a/drivers/net/wireless/ralink/rt2x00/rt2800soc.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2800soc.c
-@@ -214,6 +214,7 @@ static const struct rt2x00lib_ops rt2800
- .gain_calibration = rt2800_gain_calibration,
- .vco_calibration = rt2800_vco_calibration,
- .watchdog = rt2800_watchdog,
-+ .update_survey = rt2800_update_survey,
- .start_queue = rt2800mmio_start_queue,
- .kick_queue = rt2800mmio_kick_queue,
- .stop_queue = rt2800mmio_stop_queue,
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h
-@@ -183,6 +183,15 @@ struct rf_channel {
- };
-
- /*
-+ * Information structure for channel survey.
-+ */
-+struct rt2x00_chan_survey {
-+ u64 time_idle;
-+ u64 time_busy;
-+ u64 time_ext_busy;
-+};
-+
-+/*
- * Channel information structure
- */
- struct channel_info {
-@@ -567,6 +576,7 @@ struct rt2x00lib_ops {
- * Data queue handlers.
- */
- void (*watchdog) (struct rt2x00_dev *rt2x00dev);
-+ void (*update_survey) (struct rt2x00_dev *rt2x00dev);
- void (*start_queue) (struct data_queue *queue);
- void (*kick_queue) (struct data_queue *queue);
- void (*stop_queue) (struct data_queue *queue);
-@@ -755,6 +765,7 @@ struct rt2x00_dev {
- */
- struct ieee80211_hw *hw;
- struct ieee80211_supported_band bands[NUM_NL80211_BANDS];
-+ struct rt2x00_chan_survey *chan_survey;
- enum nl80211_band curr_band;
- int curr_freq;
-
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-@@ -1054,6 +1054,12 @@ static int rt2x00lib_probe_hw_modes(stru
- if (!rates)
- goto exit_free_channels;
-
-+ rt2x00dev->chan_survey =
-+ kcalloc(spec->num_channels, sizeof(struct rt2x00_chan_survey),
-+ GFP_KERNEL);
-+ if (!rt2x00dev->chan_survey)
-+ goto exit_free_rates;
-+
- /*
- * Initialize Rate list.
- */
-@@ -1105,6 +1111,8 @@ static int rt2x00lib_probe_hw_modes(stru
-
- return 0;
-
-+ exit_free_rates:
-+ kfree(rates);
- exit_free_channels:
- kfree(channels);
- rt2x00_err(rt2x00dev, "Allocation ieee80211 modes failed\n");
---- a/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
-+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00mac.c
-@@ -317,6 +317,15 @@ int rt2x00mac_config(struct ieee80211_hw
- return 0;
-
- /*
-+ * To provide correct survey data for survey-based ACS algorithm
-+ * we have to save survey data for current channel before switching.
-+ */
-+ if (rt2x00dev->ops->lib->update_survey &&
-+ (changed & IEEE80211_CONF_CHANGE_CHANNEL)) {
-+ rt2x00dev->ops->lib->update_survey(rt2x00dev);
-+ }
-+
-+ /*
- * Some configuration parameters (e.g. channel and antenna values) can
- * only be set when the radio is enabled, but do require the RX to
- * be off. During this period we should keep link tuning enabled,
#endif
--- a/drivers/net/wireless/realtek/rtlwifi/usb.c
+++ b/drivers/net/wireless/realtek/rtlwifi/usb.c
-@@ -807,6 +807,7 @@ static void rtl_usb_stop(struct ieee8021
+@@ -806,6 +806,7 @@ static void rtl_usb_stop(struct ieee8021
tasklet_kill(&rtlusb->rx_work_tasklet);
cancel_work_sync(&rtlpriv->works.lps_change_work);
flush_workqueue(rtlpriv->works.rtl_wq);
-@@ -1033,6 +1034,8 @@ int rtl_usb_probe(struct usb_interface *
+@@ -1032,6 +1033,8 @@ int rtl_usb_probe(struct usb_interface *
rtl_fill_h2c_cmd_work_callback);
INIT_WORK(&rtlpriv->works.lps_change_work,
rtl_lps_change_work_callback);
* @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify
* userspace that a connection was dropped by the AP or due to other
* reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
-@@ -757,7 +760,8 @@
- * of any other interfaces, and other interfaces will again take
- * precedence when they are used.
- *
-- * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface.
-+ * @NL80211_CMD_SET_WDS_PEER: Set the MAC address of the peer on a WDS interface
-+ * (no longer supported).
- *
- * @NL80211_CMD_SET_MULTICAST_TO_UNICAST: Configure if this AP should perform
- * multicast to unicast conversion. When enabled, all multicast packets
-@@ -1177,6 +1181,10 @@
- * includes the contents of the frame. %NL80211_ATTR_ACK flag is included
- * if the recipient acknowledged the frame.
- *
-+ * @NL80211_CMD_SET_SAR_SPECS: SAR power limitation configuration is
-+ * passed using %NL80211_ATTR_SAR_SPEC. %NL80211_ATTR_WIPHY is used to
-+ * specify the wiphy index to be applied to.
-+ *
- * @NL80211_CMD_MAX: highest used command number
- * @__NL80211_CMD_AFTER_LAST: internal use
- */
-@@ -1407,6 +1415,8 @@ enum nl80211_commands {
-
- NL80211_CMD_CONTROL_PORT_FRAME_TX_STATUS,
-
-+ NL80211_CMD_SET_SAR_SPECS,
-+
- /* add new commands above here */
-
- /* used to define NL80211_CMD_MAX below */
-@@ -1750,8 +1760,9 @@ enum nl80211_commands {
- * specify just a single bitrate, which is to be used for the beacon.
- * The driver must also specify support for this with the extended
- * features NL80211_EXT_FEATURE_BEACON_RATE_LEGACY,
-- * NL80211_EXT_FEATURE_BEACON_RATE_HT and
-- * NL80211_EXT_FEATURE_BEACON_RATE_VHT.
-+ * NL80211_EXT_FEATURE_BEACON_RATE_HT,
-+ * NL80211_EXT_FEATURE_BEACON_RATE_VHT and
-+ * NL80211_EXT_FEATURE_BEACON_RATE_HE.
- *
- * @NL80211_ATTR_FRAME_MATCH: A binary attribute which typically must contain
- * at least one byte, currently used with @NL80211_CMD_REGISTER_FRAME.
-@@ -1955,8 +1966,15 @@ enum nl80211_commands {
+@@ -1963,8 +1966,15 @@ enum nl80211_commands {
* @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire
* probe-response frame. The DA field in the 802.11 header is zero-ed out,
* to be filled by the FW.
* @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the
* ATTR_HT_CAPABILITY to which attention should be paid.
* Currently, only mac80211 NICs support this feature.
-@@ -2077,7 +2095,8 @@ enum nl80211_commands {
- * until the channel switch event.
- * @NL80211_ATTR_CH_SWITCH_BLOCK_TX: flag attribute specifying that transmission
- * must be blocked on the current channel (before the channel switch
-- * operation).
-+ * operation). Also included in the channel switch started event if quiet
-+ * was requested by the AP.
- * @NL80211_ATTR_CSA_IES: Nested set of attributes containing the IE information
- * for the time while performing a channel switch.
- * @NL80211_ATTR_CNTDWN_OFFS_BEACON: An array of offsets (u16) to the channel
-@@ -2527,6 +2546,20 @@ enum nl80211_commands {
- * override mask. Used with NL80211_ATTR_S1G_CAPABILITY in
- * NL80211_CMD_ASSOCIATE or NL80211_CMD_CONNECT.
- *
-+ * @NL80211_ATTR_SAE_PWE: Indicates the mechanism(s) allowed for SAE PWE
-+ * derivation in WPA3-Personal networks which are using SAE authentication.
-+ * This is a u8 attribute that encapsulates one of the values from
-+ * &enum nl80211_sae_pwe_mechanism.
-+ *
-+ * @NL80211_ATTR_SAR_SPEC: SAR power limitation specification when
-+ * used with %NL80211_CMD_SET_SAR_SPECS. The message contains fields
-+ * of %nl80211_sar_attrs which specifies the sar type and related
-+ * sar specs. Sar specs contains array of %nl80211_sar_specs_attrs.
-+ *
-+ * @NL80211_ATTR_RECONNECT_REQUESTED: flag attribute, used with deauth and
-+ * disassoc events to indicate that an immediate reconnect to the AP
-+ * is desired.
-+ *
- * @NUM_NL80211_ATTR: total number of nl80211_attrs available
- * @NL80211_ATTR_MAX: highest attribute number currently defined
- * @__NL80211_ATTR_AFTER_LAST: internal use
-@@ -3016,6 +3049,14 @@ enum nl80211_attrs {
- NL80211_ATTR_S1G_CAPABILITY,
- NL80211_ATTR_S1G_CAPABILITY_MASK,
+@@ -3045,6 +3055,8 @@ enum nl80211_attrs {
+
+ NL80211_ATTR_SAR_SPEC,
-+ NL80211_ATTR_SAE_PWE,
-+
-+ NL80211_ATTR_RECONNECT_REQUESTED,
-+
-+ NL80211_ATTR_SAR_SPEC,
-+
+ NL80211_ATTR_DISABLE_HE,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
-@@ -5896,6 +5937,19 @@ enum nl80211_feature_flags {
- * @NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP: Driver/device supports
- * unsolicited broadcast probe response transmission
+@@ -5928,6 +5940,16 @@ enum nl80211_feature_flags {
+ * @NL80211_EXT_FEATURE_BEACON_RATE_HE: Driver supports beacon rate
+ * configuration (AP/mesh) with HE rates.
*
-+ * @NL80211_EXT_FEATURE_BEACON_RATE_HE: Driver supports beacon rate
-+ * configuration (AP/mesh) with HE rates.
-+ *
+ * @NL80211_EXT_FEATURE_SECURE_LTF: Device supports secure LTF measurement
+ * exchange protocol.
+ *
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
*/
-@@ -5956,6 +6010,10 @@ enum nl80211_ext_feature_index {
- NL80211_EXT_FEATURE_SAE_OFFLOAD_AP,
+@@ -5989,6 +6011,9 @@ enum nl80211_ext_feature_index {
NL80211_EXT_FEATURE_FILS_DISCOVERY,
NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP,
-+ NL80211_EXT_FEATURE_BEACON_RATE_HE,
+ NL80211_EXT_FEATURE_BEACON_RATE_HE,
+ NL80211_EXT_FEATURE_SECURE_LTF,
+ NL80211_EXT_FEATURE_SECURE_RTT,
+ NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
-@@ -6253,11 +6311,13 @@ struct nl80211_vendor_cmd_info {
+@@ -6286,11 +6311,13 @@ struct nl80211_vendor_cmd_info {
* @NL80211_TDLS_PEER_HT: TDLS peer is HT capable.
* @NL80211_TDLS_PEER_VHT: TDLS peer is VHT capable.
* @NL80211_TDLS_PEER_WMM: TDLS peer is WMM capable.
};
/**
-@@ -6849,6 +6909,9 @@ enum nl80211_peer_measurement_ftm_capa {
+@@ -6882,6 +6909,9 @@ enum nl80211_peer_measurement_ftm_capa {
* if neither %NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED nor
* %NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED is set, EDCA based
* ranging will be used.
*
* @NUM_NL80211_PMSR_FTM_REQ_ATTR: internal
* @NL80211_PMSR_FTM_REQ_ATTR_MAX: highest attribute number
-@@ -6867,6 +6930,7 @@ enum nl80211_peer_measurement_ftm_req {
+@@ -6900,6 +6930,7 @@ enum nl80211_peer_measurement_ftm_req {
NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC,
NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED,
NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED,
/* keep last */
NUM_NL80211_PMSR_FTM_REQ_ATTR,
-@@ -7124,4 +7188,115 @@ enum nl80211_unsol_bcast_probe_resp_attr
- NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_MAX =
- __NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_LAST - 1
- };
-+
-+/**
-+ * enum nl80211_sae_pwe_mechanism - The mechanism(s) allowed for SAE PWE
-+ * derivation. Applicable only when WPA3-Personal SAE authentication is
-+ * used.
-+ *
-+ * @NL80211_SAE_PWE_UNSPECIFIED: not specified, used internally to indicate that
-+ * attribute is not present from userspace.
-+ * @NL80211_SAE_PWE_HUNT_AND_PECK: hunting-and-pecking loop only
-+ * @NL80211_SAE_PWE_HASH_TO_ELEMENT: hash-to-element only
-+ * @NL80211_SAE_PWE_BOTH: both hunting-and-pecking loop and hash-to-element
-+ * can be used.
-+ */
-+enum nl80211_sae_pwe_mechanism {
-+ NL80211_SAE_PWE_UNSPECIFIED,
-+ NL80211_SAE_PWE_HUNT_AND_PECK,
-+ NL80211_SAE_PWE_HASH_TO_ELEMENT,
-+ NL80211_SAE_PWE_BOTH,
-+};
-+
-+/**
-+ * enum nl80211_sar_type - type of SAR specs
-+ *
-+ * @NL80211_SAR_TYPE_POWER: power limitation specified in 0.25dBm unit
-+ *
-+ */
-+enum nl80211_sar_type {
-+ NL80211_SAR_TYPE_POWER,
-+
-+ /* add new type here */
-+
-+ /* Keep last */
-+ NUM_NL80211_SAR_TYPE,
-+};
-+
-+/**
-+ * enum nl80211_sar_attrs - Attributes for SAR spec
-+ *
-+ * @NL80211_SAR_ATTR_TYPE: the SAR type as defined in &enum nl80211_sar_type.
-+ *
-+ * @NL80211_SAR_ATTR_SPECS: Nested array of SAR power
-+ * limit specifications. Each specification contains a set
-+ * of %nl80211_sar_specs_attrs.
-+ *
-+ * For SET operation, it contains array of %NL80211_SAR_ATTR_SPECS_POWER
-+ * and %NL80211_SAR_ATTR_SPECS_RANGE_INDEX.
-+ *
-+ * For sar_capa dump, it contains array of
-+ * %NL80211_SAR_ATTR_SPECS_START_FREQ
-+ * and %NL80211_SAR_ATTR_SPECS_END_FREQ.
-+ *
-+ * @__NL80211_SAR_ATTR_LAST: Internal
-+ * @NL80211_SAR_ATTR_MAX: highest sar attribute
-+ *
-+ * These attributes are used with %NL80211_CMD_SET_SAR_SPEC
-+ */
-+enum nl80211_sar_attrs {
-+ __NL80211_SAR_ATTR_INVALID,
-+
-+ NL80211_SAR_ATTR_TYPE,
-+ NL80211_SAR_ATTR_SPECS,
-+
-+ __NL80211_SAR_ATTR_LAST,
-+ NL80211_SAR_ATTR_MAX = __NL80211_SAR_ATTR_LAST - 1,
-+};
-+
-+/**
-+ * enum nl80211_sar_specs_attrs - Attributes for SAR power limit specs
-+ *
-+ * @NL80211_SAR_ATTR_SPECS_POWER: Required (s32)value to specify the actual
-+ * power limit value in units of 0.25 dBm if type is
-+ * NL80211_SAR_TYPE_POWER. (i.e., a value of 44 represents 11 dBm).
-+ * 0 means userspace doesn't have SAR limitation on this associated range.
-+ *
-+ * @NL80211_SAR_ATTR_SPECS_RANGE_INDEX: Required (u32) value to specify the
-+ * index of exported freq range table and the associated power limitation
-+ * is applied to this range.
-+ *
-+ * Userspace isn't required to set all the ranges advertised by WLAN driver,
-+ * and userspace can skip some certain ranges. These skipped ranges don't
-+ * have SAR limitations, and they are same as setting the
-+ * %NL80211_SAR_ATTR_SPECS_POWER to any unreasonable high value because any
-+ * value higher than regulatory allowed value just means SAR power
-+ * limitation is removed, but it's required to set at least one range.
-+ * It's not allowed to set duplicated range in one SET operation.
-+ *
-+ * Every SET operation overwrites previous SET operation.
-+ *
-+ * @NL80211_SAR_ATTR_SPECS_START_FREQ: Required (u32) value to specify the start
-+ * frequency of this range edge when registering SAR capability to wiphy.
-+ * It's not a channel center frequency. The unit is kHz.
-+ *
-+ * @NL80211_SAR_ATTR_SPECS_END_FREQ: Required (u32) value to specify the end
-+ * frequency of this range edge when registering SAR capability to wiphy.
-+ * It's not a channel center frequency. The unit is kHz.
-+ *
-+ * @__NL80211_SAR_ATTR_SPECS_LAST: Internal
-+ * @NL80211_SAR_ATTR_SPECS_MAX: highest sar specs attribute
-+ */
-+enum nl80211_sar_specs_attrs {
-+ __NL80211_SAR_ATTR_SPECS_INVALID,
-+
-+ NL80211_SAR_ATTR_SPECS_POWER,
-+ NL80211_SAR_ATTR_SPECS_RANGE_INDEX,
-+ NL80211_SAR_ATTR_SPECS_START_FREQ,
-+ NL80211_SAR_ATTR_SPECS_END_FREQ,
-+
-+ __NL80211_SAR_ATTR_SPECS_LAST,
-+ NL80211_SAR_ATTR_SPECS_MAX = __NL80211_SAR_ATTR_SPECS_LAST - 1,
-+};
-+
- #endif /* __LINUX_NL80211_H */
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
-@@ -1307,7 +1307,6 @@ static int ieee80211_stop_ap(struct wiph
+@@ -1287,7 +1287,6 @@ static int ieee80211_stop_ap(struct wiph
sdata->vif.bss_conf.ftmr_params = NULL;
__sta_info_flush(sdata, true);
static int ieee80211_ifa6_changed(struct notifier_block *nb,
unsigned long data, void *arg)
{
-@@ -1315,14 +1315,14 @@ int ieee80211_register_hw(struct ieee802
+@@ -1301,14 +1301,14 @@ int ieee80211_register_hw(struct ieee802
rtnl_unlock();
local->ifa6_notifier.notifier_call = ieee80211_ifa6_changed;
result = register_inet6addr_notifier(&local->ifa6_notifier);
if (result)
-@@ -1331,13 +1331,13 @@ int ieee80211_register_hw(struct ieee802
+@@ -1317,13 +1317,13 @@ int ieee80211_register_hw(struct ieee802
return 0;
fail_ifa:
#endif
wiphy_unregister(local->hw.wiphy);
-@@ -1365,10 +1365,10 @@ void ieee80211_unregister_hw(struct ieee
+@@ -1351,10 +1351,10 @@ void ieee80211_unregister_hw(struct ieee
tasklet_kill(&local->tx_pending_tasklet);
tasklet_kill(&local->tasklet);
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
-@@ -2463,7 +2463,7 @@ static int ieee80211_scan(struct wiphy *
+@@ -2443,7 +2443,7 @@ static int ieee80211_scan(struct wiphy *
* the frames sent while scanning on other channel will be
* lost)
*/
+++ /dev/null
-From: Johannes Berg <johannes.berg@intel.com>
-Date: Sun, 6 Dec 2020 14:54:42 +0200
-Subject: [PATCH] cfg80211: support immediate reconnect request hint
-
-There are cases where it's necessary to disconnect, but an
-immediate reconnection is desired. Support a hint to userspace
-that this is the case, by including a new attribute in the
-deauth or disassoc event.
-
-Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
-Link: https://lore.kernel.org/r/iwlwifi.20201206145305.58d33941fb9d.I0e7168c205c7949529c8e3b86f3c9b12c01a7017@changeid
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
----
-
---- a/include/net/cfg80211.h
-+++ b/include/net/cfg80211.h
-@@ -6410,13 +6410,15 @@ void cfg80211_abandon_assoc(struct net_d
- * @dev: network device
- * @buf: 802.11 frame (header + body)
- * @len: length of the frame data
-+ * @reconnect: immediate reconnect is desired (include the nl80211 attribute)
- *
- * This function is called whenever deauthentication has been processed in
- * station mode. This includes both received deauthentication frames and
- * locally generated ones. This function may sleep. The caller must hold the
- * corresponding wdev's mutex.
- */
--void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len);
-+void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len,
-+ bool reconnect);
-
- /**
- * cfg80211_rx_unprot_mlme_mgmt - notification of unprotected mlme mgmt frame
---- a/net/mac80211/mlme.c
-+++ b/net/mac80211/mlme.c
-@@ -2725,7 +2725,7 @@ static void ieee80211_report_disconnect(
- };
-
- if (tx)
-- cfg80211_tx_mlme_mgmt(sdata->dev, buf, len);
-+ cfg80211_tx_mlme_mgmt(sdata->dev, buf, len, false);
- else
- cfg80211_rx_mlme_mgmt(sdata->dev, buf, len);
-
-@@ -4719,7 +4719,8 @@ void ieee80211_mgd_quiesce(struct ieee80
- if (ifmgd->auth_data)
- ieee80211_destroy_auth_data(sdata, false);
- cfg80211_tx_mlme_mgmt(sdata->dev, frame_buf,
-- IEEE80211_DEAUTH_FRAME_LEN);
-+ IEEE80211_DEAUTH_FRAME_LEN,
-+ false);
- }
-
- /* This is a bit of a hack - we should find a better and more generic
---- a/net/wireless/mlme.c
-+++ b/net/wireless/mlme.c
-@@ -4,7 +4,7 @@
- *
- * Copyright (c) 2009, Jouni Malinen <j@w1.fi>
- * Copyright (c) 2015 Intel Deutschland GmbH
-- * Copyright (C) 2019 Intel Corporation
-+ * Copyright (C) 2019-2020 Intel Corporation
- */
-
- #include <linux/kernel.h>
-@@ -81,7 +81,8 @@ static void cfg80211_process_auth(struct
- }
-
- static void cfg80211_process_deauth(struct wireless_dev *wdev,
-- const u8 *buf, size_t len)
-+ const u8 *buf, size_t len,
-+ bool reconnect)
- {
- struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
- struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf;
-@@ -89,7 +90,7 @@ static void cfg80211_process_deauth(stru
- u16 reason_code = le16_to_cpu(mgmt->u.deauth.reason_code);
- bool from_ap = !ether_addr_equal(mgmt->sa, wdev->netdev->dev_addr);
-
-- nl80211_send_deauth(rdev, wdev->netdev, buf, len, GFP_KERNEL);
-+ nl80211_send_deauth(rdev, wdev->netdev, buf, len, reconnect, GFP_KERNEL);
-
- if (!wdev->current_bss ||
- !ether_addr_equal(wdev->current_bss->pub.bssid, bssid))
-@@ -100,7 +101,8 @@ static void cfg80211_process_deauth(stru
- }
-
- static void cfg80211_process_disassoc(struct wireless_dev *wdev,
-- const u8 *buf, size_t len)
-+ const u8 *buf, size_t len,
-+ bool reconnect)
- {
- struct cfg80211_registered_device *rdev = wiphy_to_rdev(wdev->wiphy);
- struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *)buf;
-@@ -108,7 +110,8 @@ static void cfg80211_process_disassoc(st
- u16 reason_code = le16_to_cpu(mgmt->u.disassoc.reason_code);
- bool from_ap = !ether_addr_equal(mgmt->sa, wdev->netdev->dev_addr);
-
-- nl80211_send_disassoc(rdev, wdev->netdev, buf, len, GFP_KERNEL);
-+ nl80211_send_disassoc(rdev, wdev->netdev, buf, len, reconnect,
-+ GFP_KERNEL);
-
- if (WARN_ON(!wdev->current_bss ||
- !ether_addr_equal(wdev->current_bss->pub.bssid, bssid)))
-@@ -133,9 +136,9 @@ void cfg80211_rx_mlme_mgmt(struct net_de
- if (ieee80211_is_auth(mgmt->frame_control))
- cfg80211_process_auth(wdev, buf, len);
- else if (ieee80211_is_deauth(mgmt->frame_control))
-- cfg80211_process_deauth(wdev, buf, len);
-+ cfg80211_process_deauth(wdev, buf, len, false);
- else if (ieee80211_is_disassoc(mgmt->frame_control))
-- cfg80211_process_disassoc(wdev, buf, len);
-+ cfg80211_process_disassoc(wdev, buf, len, false);
- }
- EXPORT_SYMBOL(cfg80211_rx_mlme_mgmt);
-
-@@ -180,22 +183,23 @@ void cfg80211_abandon_assoc(struct net_d
- }
- EXPORT_SYMBOL(cfg80211_abandon_assoc);
-
--void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len)
-+void cfg80211_tx_mlme_mgmt(struct net_device *dev, const u8 *buf, size_t len,
-+ bool reconnect)
- {
- struct wireless_dev *wdev = dev->ieee80211_ptr;
- struct ieee80211_mgmt *mgmt = (void *)buf;
-
- ASSERT_WDEV_LOCK(wdev);
-
-- trace_cfg80211_tx_mlme_mgmt(dev, buf, len);
-+ trace_cfg80211_tx_mlme_mgmt(dev, buf, len, reconnect);
-
- if (WARN_ON(len < 2))
- return;
-
- if (ieee80211_is_deauth(mgmt->frame_control))
-- cfg80211_process_deauth(wdev, buf, len);
-+ cfg80211_process_deauth(wdev, buf, len, reconnect);
- else
-- cfg80211_process_disassoc(wdev, buf, len);
-+ cfg80211_process_disassoc(wdev, buf, len, reconnect);
- }
- EXPORT_SYMBOL(cfg80211_tx_mlme_mgmt);
-
---- a/net/wireless/nl80211.c
-+++ b/net/wireless/nl80211.c
-@@ -736,6 +736,7 @@ static const struct nla_policy nl80211_p
- NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN),
- [NL80211_ATTR_S1G_CAPABILITY_MASK] =
- NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN),
-+ [NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT },
- };
-
- /* policy for the key attributes */
-@@ -15902,7 +15903,7 @@ static void nl80211_send_mlme_event(stru
- const u8 *buf, size_t len,
- enum nl80211_commands cmd, gfp_t gfp,
- int uapsd_queues, const u8 *req_ies,
-- size_t req_ies_len)
-+ size_t req_ies_len, bool reconnect)
- {
- struct sk_buff *msg;
- void *hdr;
-@@ -15924,6 +15925,9 @@ static void nl80211_send_mlme_event(stru
- nla_put(msg, NL80211_ATTR_REQ_IE, req_ies_len, req_ies)))
- goto nla_put_failure;
-
-+ if (reconnect && nla_put_flag(msg, NL80211_ATTR_RECONNECT_REQUESTED))
-+ goto nla_put_failure;
-+
- if (uapsd_queues >= 0) {
- struct nlattr *nla_wmm =
- nla_nest_start_noflag(msg, NL80211_ATTR_STA_WME);
-@@ -15952,7 +15956,8 @@ void nl80211_send_rx_auth(struct cfg8021
- size_t len, gfp_t gfp)
- {
- nl80211_send_mlme_event(rdev, netdev, buf, len,
-- NL80211_CMD_AUTHENTICATE, gfp, -1, NULL, 0);
-+ NL80211_CMD_AUTHENTICATE, gfp, -1, NULL, 0,
-+ false);
- }
-
- void nl80211_send_rx_assoc(struct cfg80211_registered_device *rdev,
-@@ -15962,23 +15967,25 @@ void nl80211_send_rx_assoc(struct cfg802
- {
- nl80211_send_mlme_event(rdev, netdev, buf, len,
- NL80211_CMD_ASSOCIATE, gfp, uapsd_queues,
-- req_ies, req_ies_len);
-+ req_ies, req_ies_len, false);
- }
-
- void nl80211_send_deauth(struct cfg80211_registered_device *rdev,
- struct net_device *netdev, const u8 *buf,
-- size_t len, gfp_t gfp)
-+ size_t len, bool reconnect, gfp_t gfp)
- {
- nl80211_send_mlme_event(rdev, netdev, buf, len,
-- NL80211_CMD_DEAUTHENTICATE, gfp, -1, NULL, 0);
-+ NL80211_CMD_DEAUTHENTICATE, gfp, -1, NULL, 0,
-+ reconnect);
- }
-
- void nl80211_send_disassoc(struct cfg80211_registered_device *rdev,
- struct net_device *netdev, const u8 *buf,
-- size_t len, gfp_t gfp)
-+ size_t len, bool reconnect, gfp_t gfp)
- {
- nl80211_send_mlme_event(rdev, netdev, buf, len,
-- NL80211_CMD_DISASSOCIATE, gfp, -1, NULL, 0);
-+ NL80211_CMD_DISASSOCIATE, gfp, -1, NULL, 0,
-+ reconnect);
- }
-
- void cfg80211_rx_unprot_mlme_mgmt(struct net_device *dev, const u8 *buf,
-@@ -16009,7 +16016,7 @@ void cfg80211_rx_unprot_mlme_mgmt(struct
-
- trace_cfg80211_rx_unprot_mlme_mgmt(dev, buf, len);
- nl80211_send_mlme_event(rdev, dev, buf, len, cmd, GFP_ATOMIC, -1,
-- NULL, 0);
-+ NULL, 0, false);
- }
- EXPORT_SYMBOL(cfg80211_rx_unprot_mlme_mgmt);
-
---- a/net/wireless/nl80211.h
-+++ b/net/wireless/nl80211.h
-@@ -1,7 +1,7 @@
- /* SPDX-License-Identifier: GPL-2.0 */
- /*
- * Portions of this file
-- * Copyright (C) 2018 Intel Corporation
-+ * Copyright (C) 2018, 2020 Intel Corporation
- */
- #ifndef __NET_WIRELESS_NL80211_H
- #define __NET_WIRELESS_NL80211_H
-@@ -69,10 +69,12 @@ void nl80211_send_rx_assoc(struct cfg802
- const u8 *req_ies, size_t req_ies_len);
- void nl80211_send_deauth(struct cfg80211_registered_device *rdev,
- struct net_device *netdev,
-- const u8 *buf, size_t len, gfp_t gfp);
-+ const u8 *buf, size_t len,
-+ bool reconnect, gfp_t gfp);
- void nl80211_send_disassoc(struct cfg80211_registered_device *rdev,
- struct net_device *netdev,
-- const u8 *buf, size_t len, gfp_t gfp);
-+ const u8 *buf, size_t len,
-+ bool reconnect, gfp_t gfp);
- void nl80211_send_auth_timeout(struct cfg80211_registered_device *rdev,
- struct net_device *netdev,
- const u8 *addr, gfp_t gfp);
---- a/net/wireless/trace.h
-+++ b/net/wireless/trace.h
-@@ -2684,19 +2684,23 @@ DEFINE_EVENT(netdev_frame_event, cfg8021
- );
-
- TRACE_EVENT(cfg80211_tx_mlme_mgmt,
-- TP_PROTO(struct net_device *netdev, const u8 *buf, int len),
-- TP_ARGS(netdev, buf, len),
-+ TP_PROTO(struct net_device *netdev, const u8 *buf, int len,
-+ bool reconnect),
-+ TP_ARGS(netdev, buf, len, reconnect),
- TP_STRUCT__entry(
- NETDEV_ENTRY
- __dynamic_array(u8, frame, len)
-+ __field(int, reconnect)
- ),
- TP_fast_assign(
- NETDEV_ASSIGN;
- memcpy(__get_dynamic_array(frame), buf, len);
-+ __entry->reconnect = reconnect;
- ),
-- TP_printk(NETDEV_PR_FMT ", ftype:0x%.2x",
-+ TP_printk(NETDEV_PR_FMT ", ftype:0x%.2x reconnect:%d",
- NETDEV_PR_ARG,
-- le16_to_cpup((__le16 *)__get_dynamic_array(frame)))
-+ le16_to_cpup((__le16 *)__get_dynamic_array(frame)),
-+ __entry->reconnect)
- );
-
- DECLARE_EVENT_CLASS(netdev_mac_evt,
+++ /dev/null
-From: Johannes Berg <johannes.berg@intel.com>
-Date: Sun, 6 Dec 2020 14:54:43 +0200
-Subject: [PATCH] mac80211: support driver-based disconnect with reconnect hint
-
-Support the driver indicating that a disconnection needs
-to be performed, and pass through the reconnect hint in
-this case.
-
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
-Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
-Link: https://lore.kernel.org/r/iwlwifi.20201206145305.5c8dab7a22a0.I58459fdf6968b16c90cab9c574f0f04ca22b0c79@changeid
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
----
-
---- a/include/net/mac80211.h
-+++ b/include/net/mac80211.h
-@@ -5885,6 +5885,17 @@ void ieee80211_beacon_loss(struct ieee80
- void ieee80211_connection_loss(struct ieee80211_vif *vif);
-
- /**
-+ * ieee80211_disconnect - request disconnection
-+ *
-+ * @vif: &struct ieee80211_vif pointer from the add_interface callback.
-+ * @reconnect: immediate reconnect is desired
-+ *
-+ * Request disconnection from the current network and, if enabled, send a
-+ * hint to the higher layers that immediate reconnect is desired.
-+ */
-+void ieee80211_disconnect(struct ieee80211_vif *vif, bool reconnect);
-+
-+/**
- * ieee80211_resume_disconnect - disconnect from AP after resume
- *
- * @vif: &struct ieee80211_vif pointer from the add_interface callback.
---- a/net/mac80211/ieee80211_i.h
-+++ b/net/mac80211/ieee80211_i.h
-@@ -450,7 +450,9 @@ struct ieee80211_if_managed {
- unsigned long probe_timeout;
- int probe_send_count;
- bool nullfunc_failed;
-- bool connection_loss;
-+ u8 connection_loss:1,
-+ driver_disconnect:1,
-+ reconnect:1;
-
- struct cfg80211_bss *associated;
- struct ieee80211_mgd_auth_data *auth_data;
---- a/net/mac80211/mlme.c
-+++ b/net/mac80211/mlme.c
-@@ -2716,7 +2716,7 @@ EXPORT_SYMBOL(ieee80211_ap_probereq_get)
-
- static void ieee80211_report_disconnect(struct ieee80211_sub_if_data *sdata,
- const u8 *buf, size_t len, bool tx,
-- u16 reason)
-+ u16 reason, bool reconnect)
- {
- struct ieee80211_event event = {
- .type = MLME_EVENT,
-@@ -2725,7 +2725,7 @@ static void ieee80211_report_disconnect(
- };
-
- if (tx)
-- cfg80211_tx_mlme_mgmt(sdata->dev, buf, len, false);
-+ cfg80211_tx_mlme_mgmt(sdata->dev, buf, len, reconnect);
- else
- cfg80211_rx_mlme_mgmt(sdata->dev, buf, len);
-
-@@ -2747,13 +2747,18 @@ static void __ieee80211_disconnect(struc
-
- tx = !sdata->csa_block_tx;
-
-- /* AP is probably out of range (or not reachable for another reason) so
-- * remove the bss struct for that AP.
-- */
-- cfg80211_unlink_bss(local->hw.wiphy, ifmgd->associated);
-+ if (!ifmgd->driver_disconnect) {
-+ /*
-+ * AP is probably out of range (or not reachable for another
-+ * reason) so remove the bss struct for that AP.
-+ */
-+ cfg80211_unlink_bss(local->hw.wiphy, ifmgd->associated);
-+ }
-
- ieee80211_set_disassoc(sdata, IEEE80211_STYPE_DEAUTH,
-- WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY,
-+ ifmgd->driver_disconnect ?
-+ WLAN_REASON_DEAUTH_LEAVING :
-+ WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY,
- tx, frame_buf);
- mutex_lock(&local->mtx);
- sdata->vif.csa_active = false;
-@@ -2766,7 +2771,9 @@ static void __ieee80211_disconnect(struc
- mutex_unlock(&local->mtx);
-
- ieee80211_report_disconnect(sdata, frame_buf, sizeof(frame_buf), tx,
-- WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY);
-+ WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY,
-+ ifmgd->reconnect);
-+ ifmgd->reconnect = false;
-
- sdata_unlock(sdata);
- }
-@@ -2785,6 +2792,13 @@ static void ieee80211_beacon_connection_
- sdata_info(sdata, "Connection to AP %pM lost\n",
- ifmgd->bssid);
- __ieee80211_disconnect(sdata);
-+ ifmgd->connection_loss = false;
-+ } else if (ifmgd->driver_disconnect) {
-+ sdata_info(sdata,
-+ "Driver requested disconnection from AP %pM\n",
-+ ifmgd->bssid);
-+ __ieee80211_disconnect(sdata);
-+ ifmgd->driver_disconnect = false;
- } else {
- ieee80211_mgd_probe_ap(sdata, true);
- }
-@@ -2823,6 +2837,21 @@ void ieee80211_connection_loss(struct ie
- }
- EXPORT_SYMBOL(ieee80211_connection_loss);
-
-+void ieee80211_disconnect(struct ieee80211_vif *vif, bool reconnect)
-+{
-+ struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif);
-+ struct ieee80211_hw *hw = &sdata->local->hw;
-+
-+ trace_api_disconnect(sdata, reconnect);
-+
-+ if (WARN_ON(sdata->vif.type != NL80211_IFTYPE_STATION))
-+ return;
-+
-+ sdata->u.mgd.driver_disconnect = true;
-+ sdata->u.mgd.reconnect = reconnect;
-+ ieee80211_queue_work(hw, &sdata->u.mgd.beacon_connection_loss_work);
-+}
-+EXPORT_SYMBOL(ieee80211_disconnect);
-
- static void ieee80211_destroy_auth_data(struct ieee80211_sub_if_data *sdata,
- bool assoc)
-@@ -3126,7 +3155,7 @@ static void ieee80211_rx_mgmt_deauth(str
- ieee80211_set_disassoc(sdata, 0, 0, false, NULL);
-
- ieee80211_report_disconnect(sdata, (u8 *)mgmt, len, false,
-- reason_code);
-+ reason_code, false);
- return;
- }
-
-@@ -3175,7 +3204,8 @@ static void ieee80211_rx_mgmt_disassoc(s
-
- ieee80211_set_disassoc(sdata, 0, 0, false, NULL);
-
-- ieee80211_report_disconnect(sdata, (u8 *)mgmt, len, false, reason_code);
-+ ieee80211_report_disconnect(sdata, (u8 *)mgmt, len, false, reason_code,
-+ false);
- }
-
- static void ieee80211_get_rates(struct ieee80211_supported_band *sband,
-@@ -4199,7 +4229,8 @@ static void ieee80211_rx_mgmt_beacon(str
- true, deauth_buf);
- ieee80211_report_disconnect(sdata, deauth_buf,
- sizeof(deauth_buf), true,
-- WLAN_REASON_DEAUTH_LEAVING);
-+ WLAN_REASON_DEAUTH_LEAVING,
-+ false);
- return;
- }
-
-@@ -4344,7 +4375,7 @@ static void ieee80211_sta_connection_los
- tx, frame_buf);
-
- ieee80211_report_disconnect(sdata, frame_buf, sizeof(frame_buf), true,
-- reason);
-+ reason, false);
- }
-
- static int ieee80211_auth(struct ieee80211_sub_if_data *sdata)
-@@ -5434,7 +5465,8 @@ int ieee80211_mgd_auth(struct ieee80211_
-
- ieee80211_report_disconnect(sdata, frame_buf,
- sizeof(frame_buf), true,
-- WLAN_REASON_UNSPECIFIED);
-+ WLAN_REASON_UNSPECIFIED,
-+ false);
- }
-
- sdata_info(sdata, "authenticate with %pM\n", req->bss->bssid);
-@@ -5506,7 +5538,8 @@ int ieee80211_mgd_assoc(struct ieee80211
-
- ieee80211_report_disconnect(sdata, frame_buf,
- sizeof(frame_buf), true,
-- WLAN_REASON_UNSPECIFIED);
-+ WLAN_REASON_UNSPECIFIED,
-+ false);
- }
-
- if (ifmgd->auth_data && !ifmgd->auth_data->done) {
-@@ -5809,7 +5842,7 @@ int ieee80211_mgd_deauth(struct ieee8021
- ieee80211_destroy_auth_data(sdata, false);
- ieee80211_report_disconnect(sdata, frame_buf,
- sizeof(frame_buf), true,
-- req->reason_code);
-+ req->reason_code, false);
-
- return 0;
- }
-@@ -5829,7 +5862,7 @@ int ieee80211_mgd_deauth(struct ieee8021
- ieee80211_destroy_assoc_data(sdata, false, true);
- ieee80211_report_disconnect(sdata, frame_buf,
- sizeof(frame_buf), true,
-- req->reason_code);
-+ req->reason_code, false);
- return 0;
- }
-
-@@ -5844,7 +5877,7 @@ int ieee80211_mgd_deauth(struct ieee8021
- req->reason_code, tx, frame_buf);
- ieee80211_report_disconnect(sdata, frame_buf,
- sizeof(frame_buf), true,
-- req->reason_code);
-+ req->reason_code, false);
- return 0;
- }
-
-@@ -5877,7 +5910,7 @@ int ieee80211_mgd_disassoc(struct ieee80
- frame_buf);
-
- ieee80211_report_disconnect(sdata, frame_buf, sizeof(frame_buf), true,
-- req->reason_code);
-+ req->reason_code, false);
-
- return 0;
- }
---- a/net/mac80211/trace.h
-+++ b/net/mac80211/trace.h
-@@ -2,7 +2,7 @@
- /*
- * Portions of this file
- * Copyright(c) 2016-2017 Intel Deutschland GmbH
--* Copyright (C) 2018 - 2019 Intel Corporation
-+* Copyright (C) 2018 - 2020 Intel Corporation
- */
-
- #if !defined(__MAC80211_DRIVER_TRACE) || defined(TRACE_HEADER_MULTI_READ)
-@@ -2086,6 +2086,27 @@ TRACE_EVENT(api_connection_loss,
- )
- );
-
-+TRACE_EVENT(api_disconnect,
-+ TP_PROTO(struct ieee80211_sub_if_data *sdata, bool reconnect),
-+
-+ TP_ARGS(sdata, reconnect),
-+
-+ TP_STRUCT__entry(
-+ VIF_ENTRY
-+ __field(int, reconnect)
-+ ),
-+
-+ TP_fast_assign(
-+ VIF_ASSIGN;
-+ __entry->reconnect = reconnect;
-+ ),
-+
-+ TP_printk(
-+ VIF_PR_FMT " reconnect:%d",
-+ VIF_PR_ARG, __entry->reconnect
-+ )
-+);
-+
- TRACE_EVENT(api_cqm_rssi_notify,
- TP_PROTO(struct ieee80211_sub_if_data *sdata,
- enum nl80211_cqm_rssi_threshold_event rssi_event,
+++ /dev/null
-From: Rohan Dutta <drohan@codeaurora.org>
-Date: Tue, 27 Oct 2020 12:09:10 +0200
-Subject: [PATCH] cfg80211: Add support to configure SAE PWE value to drivers
-
-Add support to configure SAE PWE preference from userspace to drivers in
-both AP and STA modes. This is needed for cases where the driver takes
-care of Authentication frame processing (SME in the driver) so that
-correct enforcement of the acceptable PWE derivation mechanism can be
-performed.
-
-The userspace applications can pass the sae_pwe value using the
-NL80211_ATTR_SAE_PWE attribute in the NL80211_CMD_CONNECT and
-NL80211_CMD_START_AP commands to the driver. This allows selection
-between the hunting-and-pecking loop and hash-to-element options for PWE
-derivation. For backwards compatibility, this new attribute is optional
-and if not included, the driver is notified of the value being
-unspecified.
-
-Signed-off-by: Rohan Dutta <drohan@codeaurora.org>
-Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
-Link: https://lore.kernel.org/r/20201027100910.22283-1-jouni@codeaurora.org
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
----
-
---- a/include/net/cfg80211.h
-+++ b/include/net/cfg80211.h
-@@ -1009,6 +1009,14 @@ struct survey_info {
- * @sae_pwd: password for SAE authentication (for devices supporting SAE
- * offload)
- * @sae_pwd_len: length of SAE password (for devices supporting SAE offload)
-+ * @sae_pwe: The mechanisms allowed for SAE PWE derivation
-+ * NL80211_SAE_PWE_UNSPECIFIED: Not-specified, used to indicate userspace
-+ * did not specify any preference. The driver should follow its
-+ * internal policy in such a scenario.
-+ * NL80211_SAE_PWE_HUNT_AND_PECK: Allow hunting-and-pecking loop only
-+ * NL80211_SAE_PWE_HASH_TO_ELEMENT: Allow hash-to-element only
-+ * NL80211_SAE_PWE_BOTH: Allow either hunting-and-pecking loop
-+ * or hash-to-element
- */
- struct cfg80211_crypto_settings {
- u32 wpa_versions;
-@@ -1027,6 +1035,7 @@ struct cfg80211_crypto_settings {
- const u8 *psk;
- const u8 *sae_pwd;
- u8 sae_pwd_len;
-+ enum nl80211_sae_pwe_mechanism sae_pwe;
- };
-
- /**
---- a/net/wireless/nl80211.c
-+++ b/net/wireless/nl80211.c
-@@ -736,6 +736,9 @@ static const struct nla_policy nl80211_p
- NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN),
- [NL80211_ATTR_S1G_CAPABILITY_MASK] =
- NLA_POLICY_EXACT_LEN(IEEE80211_S1G_CAPABILITY_LEN),
-+ [NL80211_ATTR_SAE_PWE] =
-+ NLA_POLICY_RANGE(NLA_U8, NL80211_SAE_PWE_HUNT_AND_PECK,
-+ NL80211_SAE_PWE_BOTH),
- [NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT },
- };
-
-@@ -9763,6 +9766,12 @@ static int nl80211_crypto_settings(struc
- nla_len(info->attrs[NL80211_ATTR_SAE_PASSWORD]);
- }
-
-+ if (info->attrs[NL80211_ATTR_SAE_PWE])
-+ settings->sae_pwe =
-+ nla_get_u8(info->attrs[NL80211_ATTR_SAE_PWE]);
-+ else
-+ settings->sae_pwe = NL80211_SAE_PWE_UNSPECIFIED;
-+
- return 0;
- }
-
static int fq_init(struct fq *fq, int flows_cnt)
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
-@@ -846,7 +846,6 @@ enum txq_info_flags {
+@@ -852,7 +852,6 @@ enum txq_info_flags {
*/
struct txq_info {
struct fq_tin tin;
struct sk_buff_head frags;
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -1322,7 +1322,7 @@ static struct sk_buff *codel_dequeue_fun
+@@ -1309,7 +1309,7 @@ static struct sk_buff *codel_dequeue_fun
fq = &local->fq;
if (cvars == &txqi->def_cvars)
else
flow = &fq->flows[cvars - local->cvars];
-@@ -1365,7 +1365,7 @@ static struct sk_buff *fq_tin_dequeue_fu
+@@ -1352,7 +1352,7 @@ static struct sk_buff *fq_tin_dequeue_fu
cparams = &local->cparams;
}
cvars = &txqi->def_cvars;
else
cvars = &local->cvars[flow - fq->flows];
-@@ -1392,17 +1392,6 @@ static void fq_skb_free_func(struct fq *
+@@ -1379,17 +1379,6 @@ static void fq_skb_free_func(struct fq *
ieee80211_free_txskb(&local->hw, skb);
}
static void ieee80211_txq_enqueue(struct ieee80211_local *local,
struct txq_info *txqi,
struct sk_buff *skb)
-@@ -1415,8 +1404,7 @@ static void ieee80211_txq_enqueue(struct
+@@ -1402,8 +1391,7 @@ static void ieee80211_txq_enqueue(struct
spin_lock_bh(&fq->lock);
fq_tin_enqueue(fq, tin, flow_idx, skb,
spin_unlock_bh(&fq->lock);
}
-@@ -1459,7 +1447,6 @@ void ieee80211_txq_init(struct ieee80211
+@@ -1446,7 +1434,6 @@ void ieee80211_txq_init(struct ieee80211
struct txq_info *txqi, int tid)
{
fq_tin_init(&txqi->tin);
codel_vars_init(&txqi->def_cvars);
codel_stats_init(&txqi->cstats);
__skb_queue_head_init(&txqi->frags);
-@@ -3332,8 +3319,7 @@ static bool ieee80211_amsdu_aggregate(st
+@@ -3281,8 +3268,7 @@ static bool ieee80211_amsdu_aggregate(st
*/
tin = &txqi->tin;
#endif
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -3386,8 +3386,6 @@ out_recalc:
+@@ -3335,8 +3335,6 @@ out_recalc:
if (head->len != orig_len) {
flow->backlog += head->len - orig_len;
tin->backlog_bytes += head->len - orig_len;
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
-@@ -1297,6 +1297,8 @@ ieee80211_tx_info_clear_status(struct ie
+@@ -1300,6 +1300,8 @@ ieee80211_tx_info_clear_status(struct ie
* the "0-length PSDU" field included there. The value for it is
* in &struct ieee80211_rx_status. Note that if this value isn't
* known the frame shouldn't be reported.
*/
enum mac80211_rx_flags {
RX_FLAG_MMIC_ERROR = BIT(0),
-@@ -1329,6 +1331,7 @@ enum mac80211_rx_flags {
+@@ -1332,6 +1334,7 @@ enum mac80211_rx_flags {
RX_FLAG_RADIOTAP_HE_MU = BIT(27),
RX_FLAG_RADIOTAP_LSIG = BIT(28),
RX_FLAG_NO_PSDU = BIT(29),
};
/**
-@@ -1650,11 +1653,15 @@ enum ieee80211_vif_flags {
+@@ -1653,11 +1656,15 @@ enum ieee80211_vif_flags {
* The driver supports sending frames passed as 802.3 frames by mac80211.
* It must also support sending 802.11 packets for the same interface.
* @IEEE80211_OFFLOAD_ENCAP_4ADDR: support 4-address mode encapsulation offload
};
/**
-@@ -2390,6 +2397,9 @@ struct ieee80211_txq {
+@@ -2393,6 +2400,9 @@ struct ieee80211_txq {
* @IEEE80211_HW_SUPPORTS_TX_ENCAP_OFFLOAD: Hardware supports tx encapsulation
* offload
*
* @NUM_IEEE80211_HW_FLAGS: number of hardware flags, used for sizing arrays
*/
enum ieee80211_hw_flags {
-@@ -2443,6 +2453,7 @@ enum ieee80211_hw_flags {
+@@ -2446,6 +2456,7 @@ enum ieee80211_hw_flags {
IEEE80211_HW_SUPPORTS_ONLY_HE_MULTI_BSSID,
IEEE80211_HW_AMPDU_KEYBORDER_SUPPORT,
IEEE80211_HW_SUPPORTS_TX_ENCAP_OFFLOAD,
/* keep last, obviously */
NUM_IEEE80211_HW_FLAGS
-@@ -4196,6 +4207,9 @@ struct ieee80211_ops {
- struct ieee80211_vif *vif);
- void (*sta_set_4addr)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
+@@ -4202,6 +4213,9 @@ struct ieee80211_ops {
struct ieee80211_sta *sta, bool enabled);
+ int (*set_sar_specs)(struct ieee80211_hw *hw,
+ const struct cfg80211_sar_specs *sar);
+ void (*sta_set_decap_offload)(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_sta *sta, bool enabled);
#endif /* __MAC80211_DRIVER_OPS */
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
-@@ -856,7 +856,7 @@ static const struct net_device_ops ieee8
+@@ -815,7 +815,7 @@ static const struct net_device_ops ieee8
};
{
switch (iftype) {
/* P2P GO and client are mapped to AP/STATION types */
-@@ -876,7 +876,7 @@ static bool ieee80211_set_sdata_offload_
+@@ -835,7 +835,7 @@ static bool ieee80211_set_sdata_offload_
flags = sdata->vif.offload_flags;
if (ieee80211_hw_check(&local->hw, SUPPORTS_TX_ENCAP_OFFLOAD) &&
flags |= IEEE80211_OFFLOAD_ENCAP_ENABLED;
if (!ieee80211_hw_check(&local->hw, SUPPORTS_TX_FRAG) &&
-@@ -889,10 +889,21 @@ static bool ieee80211_set_sdata_offload_
+@@ -848,10 +848,21 @@ static bool ieee80211_set_sdata_offload_
flags &= ~IEEE80211_OFFLOAD_ENCAP_ENABLED;
}
return true;
}
-@@ -910,7 +921,7 @@ static void ieee80211_set_vif_encap_ops(
+@@ -869,7 +880,7 @@ static void ieee80211_set_vif_encap_ops(
}
if (!ieee80211_hw_check(&local->hw, SUPPORTS_TX_ENCAP_OFFLOAD) ||
enabled = bss->vif.offload_flags & IEEE80211_OFFLOAD_ENCAP_ENABLED;
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
-@@ -4195,7 +4195,9 @@ void ieee80211_check_fast_rx(struct sta_
+@@ -4099,7 +4099,9 @@ void ieee80211_check_fast_rx(struct sta_
.vif_type = sdata->vif.type,
.control_port_protocol = sdata->control_port_protocol,
}, *old, *new = NULL;
/* use sparse to check that we don't return without updating */
__acquire(check_fast_rx);
-@@ -4308,6 +4310,17 @@ void ieee80211_check_fast_rx(struct sta_
+@@ -4212,6 +4214,17 @@ void ieee80211_check_fast_rx(struct sta_
if (assign)
new = kmemdup(&fastrx, sizeof(fastrx), GFP_KERNEL);
spin_lock_bh(&sta->lock);
old = rcu_dereference_protected(sta->fast_rx, true);
rcu_assign_pointer(sta->fast_rx, new);
-@@ -4354,6 +4367,108 @@ void ieee80211_check_fast_rx_iface(struc
+@@ -4258,6 +4271,108 @@ void ieee80211_check_fast_rx_iface(struc
mutex_unlock(&local->sta_mtx);
}
+
+ skb->dev = fast_rx->dev;
+
-+ ieee80211_rx_stats(fast_rx->dev, skb->len);
++ dev_sw_netstats_rx_add(fast_rx->dev, skb->len);
+
+ /* The seqno index has the same property as needed
+ * for the rx_msdu field, i.e. it is IEEE80211_NUM_TIDS
static bool ieee80211_invoke_fast_rx(struct ieee80211_rx_data *rx,
struct ieee80211_fast_rx *fast_rx)
{
-@@ -4374,9 +4489,6 @@ static bool ieee80211_invoke_fast_rx(str
+@@ -4278,9 +4393,6 @@ static bool ieee80211_invoke_fast_rx(str
} addrs __aligned(2);
struct ieee80211_sta_rx_stats *stats = &sta->rx_stats;
/* for parallel-rx, we need to have DUP_VALIDATED, otherwise we write
* to a common data structure; drivers can implement that per queue
* but we don't have that information in mac80211
-@@ -4450,32 +4562,6 @@ static bool ieee80211_invoke_fast_rx(str
+@@ -4354,32 +4466,6 @@ static bool ieee80211_invoke_fast_rx(str
pskb_trim(skb, skb->len - fast_rx->icv_len))
goto drop;
if (rx->key && !ieee80211_has_protected(hdr->frame_control))
goto drop;
-@@ -4487,12 +4573,6 @@ static bool ieee80211_invoke_fast_rx(str
+@@ -4391,12 +4477,6 @@ static bool ieee80211_invoke_fast_rx(str
return true;
}
/* do the header conversion - first grab the addresses */
ether_addr_copy(addrs.da, skb->data + fast_rx->da_offs);
ether_addr_copy(addrs.sa, skb->data + fast_rx->sa_offs);
-@@ -4501,62 +4581,14 @@ static bool ieee80211_invoke_fast_rx(str
+@@ -4405,62 +4485,14 @@ static bool ieee80211_invoke_fast_rx(str
/* push the addresses in front */
memcpy(skb_push(skb, sizeof(addrs)), &addrs, sizeof(addrs));
- skb->dev = fast_rx->dev;
-
-- ieee80211_rx_stats(fast_rx->dev, skb->len);
+- dev_sw_netstats_rx_add(fast_rx->dev, skb->len);
-
- /* The seqno index has the same property as needed
- * for the rx_msdu field, i.e. it is IEEE80211_NUM_TIDS
stats->dropped++;
return true;
}
-@@ -4610,6 +4642,47 @@ static bool ieee80211_prepare_and_rx_han
+@@ -4514,6 +4546,47 @@ static bool ieee80211_prepare_and_rx_han
return true;
}
/*
* This is the actual Rx frames handler. as it belongs to Rx path it must
* be called with rcu_read_lock protection.
-@@ -4847,15 +4920,20 @@ void ieee80211_rx_list(struct ieee80211_
+@@ -4753,13 +4826,17 @@ void ieee80211_rx_list(struct ieee80211_
* if it was previously present.
* Also, frames with less than 16 bytes are dropped.
*/
- skb = ieee80211_rx_monitor(local, skb, rate);
-- if (!skb)
-- return;
-+ if (!(status->flag & RX_FLAG_8023)) {
++ if (!(status->flag & RX_FLAG_8023))
+ skb = ieee80211_rx_monitor(local, skb, rate);
-+ if (!skb)
-+ return;
-+ }
-
- ieee80211_tpt_led_trig_rx(local,
- ((struct ieee80211_hdr *)skb->data)->frame_control,
- skb->len);
-
-- __ieee80211_rx_handle_packet(hw, pubsta, skb, list);
-+ if (status->flag & RX_FLAG_8023)
-+ __ieee80211_rx_handle_8023(hw, pubsta, skb, list);
-+ else
-+ __ieee80211_rx_handle_packet(hw, pubsta, skb, list);
+ if (skb) {
+ ieee80211_tpt_led_trig_rx(local,
+ ((struct ieee80211_hdr *)skb->data)->frame_control,
+ skb->len);
+
+- __ieee80211_rx_handle_packet(hw, pubsta, skb, list);
++ if (status->flag & RX_FLAG_8023)
++ __ieee80211_rx_handle_8023(hw, pubsta, skb, list);
++ else
++ __ieee80211_rx_handle_packet(hw, pubsta, skb, list);
+ }
- return;
- drop:
+ kcov_remote_stop();
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -71,6 +71,7 @@
skb->data,
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -1195,9 +1195,7 @@ ieee80211_tx_prepare(struct ieee80211_su
+@@ -1182,9 +1182,7 @@ ieee80211_tx_prepare(struct ieee80211_su
tx->sta = rcu_dereference(sdata->u.vlan.sta);
if (!tx->sta && sdata->wdev.use_4addr)
return TX_DROP;
tx->sta = sta_info_get_bss(sdata, hdr->addr1);
}
if (!tx->sta && !is_multicast_ether_addr(hdr->addr1))
-@@ -5443,6 +5441,7 @@ int ieee80211_tx_control_port(struct wip
+@@ -5393,6 +5391,7 @@ int ieee80211_tx_control_port(struct wip
{
struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev);
struct ieee80211_local *local = sdata->local;
struct sk_buff *skb;
struct ethhdr *ehdr;
u32 ctrl_flags = 0;
-@@ -5465,8 +5464,7 @@ int ieee80211_tx_control_port(struct wip
+@@ -5415,8 +5414,7 @@ int ieee80211_tx_control_port(struct wip
if (cookie)
ctrl_flags |= IEEE80211_TX_CTL_REQ_TX_STATUS;
skb = dev_alloc_skb(local->hw.extra_tx_headroom +
sizeof(struct ethhdr) + len);
-@@ -5483,10 +5481,25 @@ int ieee80211_tx_control_port(struct wip
+@@ -5433,10 +5431,25 @@ int ieee80211_tx_control_port(struct wip
ehdr->h_proto = proto;
skb->dev = dev;
struct ieee80211_channel channels_s1g[ARRAY_SIZE(hwsim_channels_s1g)];
struct ieee80211_rate rates[ARRAY_SIZE(hwsim_rates)];
struct ieee80211_iface_combination if_combination;
-@@ -579,7 +648,8 @@ struct mac80211_hwsim_data {
+@@ -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) +
struct ieee80211_channel *channel;
u64 beacon_int /* beacon interval in us */;
-@@ -3172,6 +3242,8 @@ static int mac80211_hwsim_new_radio(stru
+@@ -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));
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
-@@ -2990,15 +2990,19 @@ static void mac80211_hwsim_he_capab(stru
+@@ -2968,15 +2968,19 @@ static void mac80211_hwsim_he_capab(stru
{
u16 n_iftype_data;
return;
}
-@@ -3288,6 +3292,12 @@ static int mac80211_hwsim_new_radio(stru
+@@ -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_S1GHZ:
memcpy(&sband->s1g_cap, &hwsim_s1g_cap,
sizeof(sband->s1g_cap));
-@@ -3298,6 +3308,13 @@ static int mac80211_hwsim_new_radio(stru
+@@ -3275,6 +3285,13 @@ static int mac80211_hwsim_new_radio(stru
continue;
}
sband->ht_cap.ht_supported = true;
sband->ht_cap.cap = IEEE80211_HT_CAP_SUP_WIDTH_20_40 |
IEEE80211_HT_CAP_GRN_FLD |
-@@ -3311,10 +3328,6 @@ static int mac80211_hwsim_new_radio(stru
+@@ -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;
*
* Transmit and frame generation functions.
*/
-@@ -1401,8 +1401,17 @@ static void ieee80211_txq_enqueue(struct
+@@ -1388,8 +1388,17 @@ static void ieee80211_txq_enqueue(struct
ieee80211_set_skb_enqueue_time(skb);
spin_lock_bh(&fq->lock);
spin_unlock_bh(&fq->lock);
}
-@@ -3866,6 +3875,9 @@ bool ieee80211_txq_airtime_check(struct
+@@ -3815,6 +3824,9 @@ bool ieee80211_txq_airtime_check(struct
if (!txq->sta)
return true;
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -4193,6 +4193,9 @@ static bool ieee80211_tx_8023(struct iee
+@@ -4142,6 +4142,9 @@ static bool ieee80211_tx_8023(struct iee
unsigned long flags;
int q = info->hw_queue;
+++ /dev/null
-From: Avraham Stern <avraham.stern@intel.com>
-Date: Sun, 6 Dec 2020 14:54:45 +0200
-Subject: [PATCH] mac80211: support Rx timestamp calculation for all preamble
- types
-
-Add support for calculating the Rx timestamp for HE frames.
-Since now all frame types are supported, allow setting the Rx
-timestamp regardless of the frame type.
-
-Signed-off-by: Avraham Stern <avraham.stern@intel.com>
-Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
-Link: https://lore.kernel.org/r/iwlwifi.20201206145305.4786559af475.Ia54486bb0a12e5351f9d5c60ef6fcda7c9e7141c@changeid
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
----
-
---- a/net/mac80211/ieee80211_i.h
-+++ b/net/mac80211/ieee80211_i.h
-@@ -1587,13 +1587,8 @@ ieee80211_have_rx_timestamp(struct ieee8
- {
- WARN_ON_ONCE(status->flag & RX_FLAG_MACTIME_START &&
- status->flag & RX_FLAG_MACTIME_END);
-- if (status->flag & (RX_FLAG_MACTIME_START | RX_FLAG_MACTIME_END))
-- return true;
-- /* can't handle non-legacy preamble yet */
-- if (status->flag & RX_FLAG_MACTIME_PLCP_START &&
-- status->encoding == RX_ENC_LEGACY)
-- return true;
-- return false;
-+ return !!(status->flag & (RX_FLAG_MACTIME_START | RX_FLAG_MACTIME_END |
-+ RX_FLAG_MACTIME_PLCP_START));
- }
-
- void ieee80211_vif_inc_num_mcast(struct ieee80211_sub_if_data *sdata);
---- a/net/mac80211/util.c
-+++ b/net/mac80211/util.c
-@@ -3665,6 +3665,7 @@ u64 ieee80211_calculate_rx_timestamp(str
- u64 ts = status->mactime;
- struct rate_info ri;
- u16 rate;
-+ u8 n_ltf;
-
- if (WARN_ON(!ieee80211_have_rx_timestamp(status)))
- return 0;
-@@ -3675,11 +3676,58 @@ u64 ieee80211_calculate_rx_timestamp(str
-
- /* Fill cfg80211 rate info */
- switch (status->encoding) {
-+ case RX_ENC_HE:
-+ ri.flags |= RATE_INFO_FLAGS_HE_MCS;
-+ ri.mcs = status->rate_idx;
-+ ri.nss = status->nss;
-+ ri.he_ru_alloc = status->he_ru;
-+ if (status->enc_flags & RX_ENC_FLAG_SHORT_GI)
-+ ri.flags |= RATE_INFO_FLAGS_SHORT_GI;
-+
-+ /*
-+ * See P802.11ax_D6.0, section 27.3.4 for
-+ * VHT PPDU format.
-+ */
-+ if (status->flag & RX_FLAG_MACTIME_PLCP_START) {
-+ mpdu_offset += 2;
-+ ts += 36;
-+
-+ /*
-+ * TODO:
-+ * For HE MU PPDU, add the HE-SIG-B.
-+ * For HE ER PPDU, add 8us for the HE-SIG-A.
-+ * For HE TB PPDU, add 4us for the HE-STF.
-+ * Add the HE-LTF durations - variable.
-+ */
-+ }
-+
-+ break;
- case RX_ENC_HT:
- ri.mcs = status->rate_idx;
- ri.flags |= RATE_INFO_FLAGS_MCS;
- if (status->enc_flags & RX_ENC_FLAG_SHORT_GI)
- ri.flags |= RATE_INFO_FLAGS_SHORT_GI;
-+
-+ /*
-+ * See P802.11REVmd_D3.0, section 19.3.2 for
-+ * HT PPDU format.
-+ */
-+ if (status->flag & RX_FLAG_MACTIME_PLCP_START) {
-+ mpdu_offset += 2;
-+ if (status->enc_flags & RX_ENC_FLAG_HT_GF)
-+ ts += 24;
-+ else
-+ ts += 32;
-+
-+ /*
-+ * Add Data HT-LTFs per streams
-+ * TODO: add Extension HT-LTFs, 4us per LTF
-+ */
-+ n_ltf = ((ri.mcs >> 3) & 3) + 1;
-+ n_ltf = n_ltf == 3 ? 4 : n_ltf;
-+ ts += n_ltf * 4;
-+ }
-+
- break;
- case RX_ENC_VHT:
- ri.flags |= RATE_INFO_FLAGS_VHT_MCS;
-@@ -3687,6 +3735,23 @@ u64 ieee80211_calculate_rx_timestamp(str
- ri.nss = status->nss;
- if (status->enc_flags & RX_ENC_FLAG_SHORT_GI)
- ri.flags |= RATE_INFO_FLAGS_SHORT_GI;
-+
-+ /*
-+ * See P802.11REVmd_D3.0, section 21.3.2 for
-+ * VHT PPDU format.
-+ */
-+ if (status->flag & RX_FLAG_MACTIME_PLCP_START) {
-+ mpdu_offset += 2;
-+ ts += 36;
-+
-+ /*
-+ * Add VHT-LTFs per streams
-+ */
-+ n_ltf = (ri.nss != 1) && (ri.nss % 2) ?
-+ ri.nss + 1 : ri.nss;
-+ ts += 4 * n_ltf;
-+ }
-+
- break;
- default:
- WARN_ON(1);
-@@ -3710,7 +3775,6 @@ u64 ieee80211_calculate_rx_timestamp(str
- ri.legacy = DIV_ROUND_UP(bitrate, (1 << shift));
-
- if (status->flag & RX_FLAG_MACTIME_PLCP_START) {
-- /* TODO: handle HT/VHT preambles */
- if (status->band == NL80211_BAND_5GHZ) {
- ts += 20 << shift;
- mpdu_offset += 2;
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
-@@ -6160,6 +6160,11 @@ enum rate_control_capabilities {
+@@ -6186,6 +6186,11 @@ enum rate_control_capabilities {
* otherwise the NSS difference doesn't bother us.
*/
RATE_CTRL_CAPA_VHT_EXT_NSS_BW = BIT(0),
.rate_init = minstrel_ht_rate_init,
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -3953,6 +3953,29 @@ void ieee80211_txq_schedule_start(struct
+@@ -3902,6 +3902,29 @@ void ieee80211_txq_schedule_start(struct
}
EXPORT_SYMBOL(ieee80211_txq_schedule_start);
void __ieee80211_subif_start_xmit(struct sk_buff *skb,
struct net_device *dev,
u32 info_flags,
-@@ -3983,6 +4006,8 @@ void __ieee80211_subif_start_xmit(struct
+@@ -3932,6 +3955,8 @@ void __ieee80211_subif_start_xmit(struct
skb_get_hash(skb);
}
if (sta) {
struct ieee80211_fast_tx *fast_tx;
-@@ -4246,6 +4271,8 @@ static void ieee80211_8023_xmit(struct i
+@@ -4195,6 +4220,8 @@ static void ieee80211_8023_xmit(struct i
memset(info, 0, sizeof(*info));
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -1778,8 +1778,6 @@ static int invoke_tx_handlers_early(stru
+@@ -1765,8 +1765,6 @@ static int invoke_tx_handlers_early(stru
CALL_TXH(ieee80211_tx_h_ps_buf);
CALL_TXH(ieee80211_tx_h_check_control_port_protocol);
CALL_TXH(ieee80211_tx_h_select_key);
txh_done:
if (unlikely(res == TX_DROP)) {
-@@ -1812,6 +1810,9 @@ static int invoke_tx_handlers_late(struc
+@@ -1799,6 +1797,9 @@ static int invoke_tx_handlers_late(struc
goto txh_done;
}
CALL_TXH(ieee80211_tx_h_michael_mic_add);
CALL_TXH(ieee80211_tx_h_sequence);
CALL_TXH(ieee80211_tx_h_fragment);
-@@ -3404,15 +3405,21 @@ out:
+@@ -3353,15 +3354,21 @@ out:
* Can be called while the sta lock is held. Anything that can cause packets to
* be generated will cause deadlock!
*/
if (key)
info->control.hw_key = &key->conf;
-@@ -3461,6 +3468,8 @@ static void ieee80211_xmit_fast_finish(s
+@@ -3410,6 +3417,8 @@ static void ieee80211_xmit_fast_finish(s
break;
}
}
}
static bool ieee80211_xmit_fast(struct ieee80211_sub_if_data *sdata,
-@@ -3564,24 +3573,17 @@ static bool ieee80211_xmit_fast(struct i
+@@ -3513,24 +3522,17 @@ static bool ieee80211_xmit_fast(struct i
tx.sta = sta;
tx.key = fast_tx->key;
if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN)
sdata = container_of(sdata->bss,
-@@ -3692,8 +3694,12 @@ begin:
+@@ -3641,8 +3643,12 @@ begin:
(tx.key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV))
pn_offs = ieee80211_hdrlen(hdr->frame_control);
if (dest[0].idx < 0)
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -679,6 +679,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021
+@@ -666,6 +666,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021
u32 len;
struct ieee80211_tx_rate_control txrc;
struct ieee80211_sta_rates *ratetbl = NULL;
bool assoc = false;
memset(&txrc, 0, sizeof(txrc));
-@@ -720,7 +721,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021
+@@ -707,7 +708,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021
* just wants a probe response.
*/
if (tx->sdata->vif.bss_conf.use_short_preamble &&
(tx->sta && test_sta_flag(tx->sta, WLAN_STA_SHORT_PREAMBLE))))
txrc.short_preamble = true;
-@@ -742,7 +743,8 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021
+@@ -729,7 +730,8 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021
"%s: Dropped data frame as no usable bitrate found while "
"scanning and associated. Target station: "
"%pM on %d GHz band\n",
info->band ? 5 : 2))
return TX_DROP;
-@@ -776,7 +778,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021
+@@ -763,7 +765,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee8021
if (txrc.reported_rate.idx < 0) {
txrc.reported_rate = tx->rate;
tx->sta->tx_stats.last_rate = txrc.reported_rate;
} else if (tx->sta)
tx->sta->tx_stats.last_rate = txrc.reported_rate;
-@@ -3682,8 +3684,16 @@ begin:
+@@ -3631,8 +3633,16 @@ begin:
else
info->flags &= ~IEEE80211_TX_CTL_AMPDU;
struct sta_info *sta = container_of(txq->sta, struct sta_info,
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
-@@ -6733,4 +6733,22 @@ struct sk_buff *ieee80211_get_fils_disco
+@@ -6754,4 +6754,22 @@ struct sk_buff *ieee80211_get_fils_disco
struct sk_buff *
ieee80211_get_unsol_bcast_probe_resp_tmpl(struct ieee80211_hw *hw,
struct ieee80211_vif *vif);
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -1159,6 +1159,29 @@ static bool ieee80211_tx_prep_agg(struct
+@@ -1146,6 +1146,29 @@ static bool ieee80211_tx_prep_agg(struct
return queued;
}
/*
* initialises @tx
* pass %NULL for the station if unknown, a valid pointer if known
-@@ -1172,6 +1195,7 @@ ieee80211_tx_prepare(struct ieee80211_su
+@@ -1159,6 +1182,7 @@ ieee80211_tx_prepare(struct ieee80211_su
struct ieee80211_local *local = sdata->local;
struct ieee80211_hdr *hdr;
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
int tid;
memset(tx, 0, sizeof(*tx));
-@@ -1200,8 +1224,10 @@ ieee80211_tx_prepare(struct ieee80211_su
+@@ -1187,8 +1211,10 @@ ieee80211_tx_prepare(struct ieee80211_su
} else if (tx->sdata->control_port_protocol == tx->skb->protocol) {
tx->sta = sta_info_get_bss(sdata, hdr->addr1);
}
}
if (tx->sta && ieee80211_is_data_qos(hdr->frame_control) &&
-@@ -1211,8 +1237,12 @@ ieee80211_tx_prepare(struct ieee80211_su
+@@ -1198,8 +1224,12 @@ ieee80211_tx_prepare(struct ieee80211_su
struct tid_ampdu_tx *tid_tx;
tid = ieee80211_get_tid(hdr);
if (tid_tx) {
bool queued;
-@@ -3969,29 +3999,6 @@ void ieee80211_txq_schedule_start(struct
+@@ -3918,29 +3948,6 @@ void ieee80211_txq_schedule_start(struct
}
EXPORT_SYMBOL(ieee80211_txq_schedule_start);
DEBUGFS_ADD_MODE(aqm, 0600);
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
-@@ -1140,6 +1140,8 @@ enum mac80211_scan_state {
+@@ -1147,6 +1147,8 @@ enum mac80211_scan_state {
SCAN_ABORT,
};
* don't cast (use the static inlines below), but we keep
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -3909,6 +3909,8 @@ void __ieee80211_schedule_txq(struct iee
+@@ -3858,6 +3858,8 @@ void __ieee80211_schedule_txq(struct iee
}
EXPORT_SYMBOL(__ieee80211_schedule_txq);
bool ieee80211_txq_airtime_check(struct ieee80211_hw *hw,
struct ieee80211_txq *txq)
{
-@@ -3918,6 +3920,9 @@ bool ieee80211_txq_airtime_check(struct
+@@ -3867,6 +3869,9 @@ bool ieee80211_txq_airtime_check(struct
if (!wiphy_ext_feature_isset(local->hw.wiphy, NL80211_EXT_FEATURE_AQL))
return true;
*/
#ifndef IEEE80211_I_H
-@@ -848,9 +848,12 @@ struct txq_info {
+@@ -854,9 +854,12 @@ struct txq_info {
struct fq_tin tin;
struct codel_vars def_cvars;
struct codel_stats cstats;
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
-@@ -6557,9 +6557,6 @@ static inline void ieee80211_txq_schedul
+@@ -6578,9 +6578,6 @@ static inline void ieee80211_txq_schedul
{
}
/**
* ieee80211_schedule_txq - schedule a TXQ for transmission
*
-@@ -6572,11 +6569,7 @@ void __ieee80211_schedule_txq(struct iee
+@@ -6593,11 +6590,7 @@ void __ieee80211_schedule_txq(struct iee
* The driver may call this function if it has buffered packets for
* this TXQ internally.
*/
/**
* ieee80211_return_txq - return a TXQ previously acquired by ieee80211_next_txq()
-@@ -6588,12 +6581,8 @@ ieee80211_schedule_txq(struct ieee80211_
+@@ -6609,12 +6602,8 @@ ieee80211_schedule_txq(struct ieee80211_
* The driver may set force=true if it has buffered packets for this TXQ
* internally.
*/
* ieee80211_txq_may_transmit - check whether TXQ is allowed to transmit
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
-@@ -1461,6 +1461,38 @@ static void sta_apply_mesh_params(struct
+@@ -1441,6 +1441,38 @@ static void sta_apply_mesh_params(struct
#endif
}
static int sta_apply_parameters(struct ieee80211_local *local,
struct sta_info *sta,
struct station_parameters *params)
-@@ -1648,7 +1680,8 @@ static int sta_apply_parameters(struct i
+@@ -1628,7 +1660,8 @@ static int sta_apply_parameters(struct i
sta_apply_mesh_params(local, sta, params);
if (params->airtime_weight)
IEEE80211_IF_FILE(multicast_to_unicast, u.ap.multicast_to_unicast, HEX);
/* IBSS attributes */
-@@ -661,8 +689,10 @@ static void add_common_files(struct ieee
+@@ -658,8 +686,10 @@ static void add_common_files(struct ieee
if (sdata->local->ops->wake_tx_queue &&
sdata->vif.type != NL80211_IFTYPE_P2P_DEVICE &&
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
-@@ -840,20 +840,16 @@ enum txq_info_flags {
+@@ -846,20 +846,16 @@ enum txq_info_flags {
* @def_flow: used as a fallback flow when a packet destined to @tin hashes to
* a fq_flow which is already owned by a different tin
* @def_cvars: codel vars for @def_flow
unsigned long flags;
/* keep last! */
-@@ -930,6 +926,8 @@ struct ieee80211_sub_if_data {
+@@ -938,6 +934,8 @@ struct ieee80211_sub_if_data {
struct ieee80211_tx_queue_params tx_conf[IEEE80211_NUM_ACS];
struct mac80211_qos_map __rcu *qos_map;
struct work_struct csa_finalize_work;
bool csa_block_tx; /* write-protected by sdata_lock and local->mtx */
struct cfg80211_chan_def csa_chandef;
-@@ -1143,6 +1141,44 @@ enum mac80211_scan_state {
+@@ -1150,6 +1148,44 @@ enum mac80211_scan_state {
SCAN_ABORT,
};
DECLARE_STATIC_KEY_FALSE(aql_disable);
struct ieee80211_local {
-@@ -1156,13 +1192,8 @@ struct ieee80211_local {
+@@ -1163,13 +1199,8 @@ struct ieee80211_local {
struct codel_params cparams;
/* protects active_txqs and txqi->schedule_order */
u32 aql_threshold;
atomic_t aql_total_pending_airtime;
-@@ -1581,6 +1612,125 @@ static inline bool txq_has_queue(struct
+@@ -1587,6 +1618,125 @@ static inline bool txq_has_queue(struct
return !(skb_queue_empty(&txqi->frags) && !txqi->tin.backlog_packets);
}
static inline int ieee80211_bssid_match(const u8 *raddr, const u8 *addr)
{
return ether_addr_equal(raddr, addr) ||
-@@ -1821,6 +1971,14 @@ int ieee80211_tx_control_port(struct wip
+@@ -1827,6 +1977,14 @@ int ieee80211_tx_control_port(struct wip
u64 *cookie);
int ieee80211_probe_mesh_link(struct wiphy *wiphy, struct net_device *dev,
const u8 *buf, size_t len);
void ieee80211_apply_htcap_overrides(struct ieee80211_sub_if_data *sdata,
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
-@@ -2088,6 +2088,9 @@ int ieee80211_if_add(struct ieee80211_lo
+@@ -2013,6 +2013,9 @@ int ieee80211_if_add(struct ieee80211_lo
}
}
sdata->ap_power_level = IEEE80211_UNSET_POWER_LEVEL;
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
-@@ -693,10 +693,13 @@ struct ieee80211_hw *ieee80211_alloc_hw_
+@@ -691,10 +691,13 @@ struct ieee80211_hw *ieee80211_alloc_hw_
spin_lock_init(&local->queue_stop_reason_lock);
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
-@@ -1573,12 +1573,8 @@ static void sta_ps_start(struct sta_info
+@@ -1562,12 +1562,8 @@ static void sta_ps_start(struct sta_info
for (tid = 0; tid < IEEE80211_NUM_TIDS; tid++) {
struct ieee80211_txq *txq = sta->sta.txq[tid];
set_bit(tid, &sta->txq_buffered_tids);
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
-@@ -426,15 +426,11 @@ struct sta_info *sta_info_alloc(struct i
+@@ -424,15 +424,11 @@ struct sta_info *sta_info_alloc(struct i
if (sta_prepare_rate_control(local, sta, gfp))
goto free_txq;
}
for (i = 0; i < IEEE80211_NUM_TIDS; i++)
-@@ -1893,24 +1889,59 @@ void ieee80211_sta_set_buffered(struct i
+@@ -1894,24 +1890,59 @@ void ieee80211_sta_set_buffered(struct i
}
EXPORT_SYMBOL(ieee80211_sta_set_buffered);
}
EXPORT_SYMBOL(ieee80211_sta_register_airtime);
-@@ -2354,7 +2385,7 @@ void sta_set_sinfo(struct sta_info *sta,
+@@ -2360,7 +2391,7 @@ void sta_set_sinfo(struct sta_info *sta,
}
if (!(sinfo->filled & BIT_ULL(NL80211_STA_INFO_AIRTIME_WEIGHT))) {
struct sta_info;
-@@ -515,7 +522,6 @@ struct ieee80211_fragment_cache {
+@@ -487,7 +494,6 @@ struct ieee80211_sta_rx_stats {
* @tid_seq: per-TID sequence numbers for sending to this STA
* @airtime: per-AC struct airtime_info describing airtime statistics for this
* station
* @ampdu_mlme: A-MPDU state machine state
* @mesh: mesh STA information
* @debugfs_dir: debug filesystem directory dentry
-@@ -646,7 +652,6 @@ struct sta_info {
+@@ -617,7 +623,6 @@ struct sta_info {
u16 tid_seq[IEEE80211_QOS_CTL_TID_MASK + 1];
struct airtime_info airtime[IEEE80211_NUM_ACS];
* Aggregation information, locked with lock.
--- a/net/mac80211/status.c
+++ b/net/mac80211/status.c
-@@ -972,6 +972,25 @@ static void __ieee80211_tx_status(struct
+@@ -970,6 +970,25 @@ static void __ieee80211_tx_status(struct
if (!(info->flags & IEEE80211_TX_CTL_INJECTED) && acked)
ieee80211_frame_acked(sta, skb);
#include <net/net_namespace.h>
#include <net/ieee80211_radiotap.h>
#include <net/cfg80211.h>
-@@ -1489,7 +1490,7 @@ void ieee80211_txq_init(struct ieee80211
+@@ -1476,7 +1477,7 @@ void ieee80211_txq_init(struct ieee80211
codel_vars_init(&txqi->def_cvars);
codel_stats_init(&txqi->cstats);
__skb_queue_head_init(&txqi->frags);
txqi->txq.vif = &sdata->vif;
-@@ -1533,9 +1534,7 @@ void ieee80211_txq_purge(struct ieee8021
+@@ -1520,9 +1521,7 @@ void ieee80211_txq_purge(struct ieee8021
ieee80211_purge_tx_queue(&local->hw, &txqi->frags);
spin_unlock_bh(&fq->lock);
}
void ieee80211_txq_set_params(struct ieee80211_local *local)
-@@ -3819,102 +3818,259 @@ EXPORT_SYMBOL(ieee80211_tx_dequeue);
+@@ -3768,102 +3767,259 @@ EXPORT_SYMBOL(ieee80211_tx_dequeue);
struct ieee80211_txq *ieee80211_next_txq(struct ieee80211_hw *hw, u8 ac)
{
struct ieee80211_local *local = hw_to_local(hw);
+{
+ struct airtime_info *air_info, *tmp;
+ u64 weight_sum = 0;
-+
+
+ if (unlikely(!now))
+ now = ktime_get_boottime_ns();
+
+ if (!force && (air_sched->last_weight_update <
+ now - AIRTIME_ACTIVE_DURATION))
+ return;
-+
+
+- if (txqi->schedule_round == local->schedule_round[ac])
+ list_for_each_entry_safe(air_info, tmp,
+ &air_sched->active_list, list) {
+ if (airtime_is_active(air_info, now))
+ airtime_weight_sum_set(air_sched, weight_sum);
+ air_sched->last_weight_update = now;
+}
-
++
+void ieee80211_schedule_txq(struct ieee80211_hw *hw,
+ struct ieee80211_txq *txq)
+ __acquires(txq_lock) __releases(txq_lock)
+ struct airtime_info *air_info;
+ u8 ac = txq->ac;
+ bool was_active;
-
-- if (txqi->schedule_round == local->schedule_round[ac])
++
+ air_sched = &local->airtime[ac];
+ air_info = to_airtime_info(txq);
+
struct ieee80211_local *local = hw_to_local(hw);
if (!wiphy_ext_feature_isset(local->hw.wiphy, NL80211_EXT_FEATURE_AQL))
-@@ -3929,15 +4085,12 @@ bool ieee80211_txq_airtime_check(struct
+@@ -3878,15 +4034,12 @@ bool ieee80211_txq_airtime_check(struct
if (unlikely(txq->tid == IEEE80211_NUM_TIDS))
return true;
return true;
return false;
-@@ -3947,60 +4100,59 @@ EXPORT_SYMBOL(ieee80211_txq_airtime_chec
+@@ -3896,60 +4049,59 @@ EXPORT_SYMBOL(ieee80211_txq_airtime_chec
bool ieee80211_txq_may_transmit(struct ieee80211_hw *hw,
struct ieee80211_txq *txq)
{
- goto out;
+ if (!ieee80211_txq_airtime_check(hw, txq))
+ return false;
-+
-+ air_sched = &local->airtime[txq->ac];
-+ spin_lock_bh(&air_sched->lock);
- if (list_empty(&txqi->schedule_order))
++ air_sched = &local->airtime[txq->ac];
++ spin_lock_bh(&air_sched->lock);
++
+ if (RB_EMPTY_NODE(&txqi->schedule_order))
goto out;
- if (sta->airtime[ac].deficit < 0)
- sta->airtime[ac].deficit += sta->airtime_weight;
- list_move_tail(&iter->schedule_order, &local->active_txqs[ac]);
+- }
+ /* Like in ieee80211_next_txq(), make sure the first station in the
+ * scheduling order is eligible for transmission to avoid starvation.
+ */
+ first_txqi = container_of(node, struct txq_info,
+ schedule_order);
+ air_info = to_airtime_info(&first_txqi->txq);
-+
-+ if (air_sched->v_t < air_info->v_t)
-+ airtime_catchup_v_t(air_sched, air_info->v_t, now);
- }
- sta = container_of(txqi->txq.sta, struct sta_info, sta);
- if (sta->airtime[ac].deficit >= 0)
- goto out;
--
++ if (air_sched->v_t < air_info->v_t)
++ airtime_catchup_v_t(air_sched, air_info->v_t, now);
++ }
+
- sta->airtime[ac].deficit += sta->airtime_weight;
- list_move_tail(&txqi->schedule_order, &local->active_txqs[ac]);
- spin_unlock_bh(&local->active_txq_lock[ac]);
+++ /dev/null
-From: Carl Huang <cjhuang@codeaurora.org>
-Date: Thu, 3 Dec 2020 05:37:26 -0500
-Subject: [PATCH] nl80211: add common API to configure SAR power limitations
-
-NL80211_CMD_SET_SAR_SPECS is added to configure SAR from
-user space. NL80211_ATTR_SAR_SPEC is used to pass the SAR
-power specification when used with NL80211_CMD_SET_SAR_SPECS.
-
-Wireless driver needs to register SAR type, supported frequency
-ranges to wiphy, so user space can query it. The index in
-frequency range is used to specify which sub band the power
-limitation applies to. The SAR type is for compatibility, so later
-other SAR mechanism can be implemented without breaking the user
-space SAR applications.
-
-Normal process is user space queries the SAR capability, and
-gets the index of supported frequency ranges and associates the
-power limitation with this index and sends to kernel.
-
-Here is an example of message send to kernel:
-8c 00 00 00 08 00 01 00 00 00 00 00 38 00 2b 81
-08 00 01 00 00 00 00 00 2c 00 02 80 14 00 00 80
-08 00 02 00 00 00 00 00 08 00 01 00 38 00 00 00
-14 00 01 80 08 00 02 00 01 00 00 00 08 00 01 00
-48 00 00 00
-
-NL80211_CMD_SET_SAR_SPECS: 0x8c
-NL80211_ATTR_WIPHY: 0x01(phy idx is 0)
-NL80211_ATTR_SAR_SPEC: 0x812b (NLA_NESTED)
-NL80211_SAR_ATTR_TYPE: 0x00 (NL80211_SAR_TYPE_POWER)
-NL80211_SAR_ATTR_SPECS: 0x8002 (NLA_NESTED)
-freq range 0 power: 0x38 in 0.25dbm unit (14dbm)
-freq range 1 power: 0x48 in 0.25dbm unit (18dbm)
-
-Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
-Reviewed-by: Brian Norris <briannorris@chromium.org>
-Reviewed-by: Abhishek Kumar <kuabhs@chromium.org>
-Link: https://lore.kernel.org/r/20201203103728.3034-2-cjhuang@codeaurora.org
-[minor edits, NLA parse cleanups]
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
----
-
---- a/include/net/cfg80211.h
-+++ b/include/net/cfg80211.h
-@@ -1737,6 +1737,54 @@ struct station_info {
- u8 connected_to_as;
- };
-
-+/**
-+ * struct cfg80211_sar_sub_specs - sub specs limit
-+ * @power: power limitation in 0.25dbm
-+ * @freq_range_index: index the power limitation applies to
-+ */
-+struct cfg80211_sar_sub_specs {
-+ s32 power;
-+ u32 freq_range_index;
-+};
-+
-+/**
-+ * struct cfg80211_sar_specs - sar limit specs
-+ * @type: it's set with power in 0.25dbm or other types
-+ * @num_sub_specs: number of sar sub specs
-+ * @sub_specs: memory to hold the sar sub specs
-+ */
-+struct cfg80211_sar_specs {
-+ enum nl80211_sar_type type;
-+ u32 num_sub_specs;
-+ struct cfg80211_sar_sub_specs sub_specs[];
-+};
-+
-+
-+/**
-+ * @struct cfg80211_sar_chan_ranges - sar frequency ranges
-+ * @start_freq: start range edge frequency
-+ * @end_freq: end range edge frequency
-+ */
-+struct cfg80211_sar_freq_ranges {
-+ u32 start_freq;
-+ u32 end_freq;
-+};
-+
-+/**
-+ * struct cfg80211_sar_capa - sar limit capability
-+ * @type: it's set via power in 0.25dbm or other types
-+ * @num_freq_ranges: number of frequency ranges
-+ * @freq_ranges: memory to hold the freq ranges.
-+ *
-+ * Note: WLAN driver may append new ranges or split an existing
-+ * range to small ones and then append them.
-+ */
-+struct cfg80211_sar_capa {
-+ enum nl80211_sar_type type;
-+ u32 num_freq_ranges;
-+ const struct cfg80211_sar_freq_ranges *freq_ranges;
-+};
-+
- #if IS_ENABLED(CPTCFG_CFG80211)
- /**
- * cfg80211_get_station - retrieve information about a given station
-@@ -4259,6 +4307,8 @@ struct cfg80211_ops {
- struct cfg80211_tid_config *tid_conf);
- int (*reset_tid_config)(struct wiphy *wiphy, struct net_device *dev,
- const u8 *peer, u8 tids);
-+ int (*set_sar_specs)(struct wiphy *wiphy,
-+ struct cfg80211_sar_specs *sar);
- };
-
- /*
-@@ -5030,6 +5080,8 @@ struct wiphy {
-
- u8 max_data_retry_count;
-
-+ const struct cfg80211_sar_capa *sar_capa;
-+
- char priv[] __aligned(NETDEV_ALIGN);
- };
-
---- a/net/wireless/nl80211.c
-+++ b/net/wireless/nl80211.c
-@@ -405,6 +405,18 @@ nl80211_unsol_bcast_probe_resp_policy[NL
- .len = IEEE80211_MAX_DATA_LEN }
- };
-
-+static const struct nla_policy
-+sar_specs_policy[NL80211_SAR_ATTR_SPECS_MAX + 1] = {
-+ [NL80211_SAR_ATTR_SPECS_POWER] = { .type = NLA_S32 },
-+ [NL80211_SAR_ATTR_SPECS_RANGE_INDEX] = {.type = NLA_U32 },
-+};
-+
-+static const struct nla_policy
-+sar_policy[NL80211_SAR_ATTR_MAX + 1] = {
-+ [NL80211_SAR_ATTR_TYPE] = NLA_POLICY_MAX(NLA_U32, NUM_NL80211_SAR_TYPE),
-+ [NL80211_SAR_ATTR_SPECS] = NLA_POLICY_NESTED_ARRAY(sar_specs_policy),
-+};
-+
- static const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = {
- [0] = { .strict_start_type = NL80211_ATTR_HE_OBSS_PD },
- [NL80211_ATTR_WIPHY] = { .type = NLA_U32 },
-@@ -739,6 +751,7 @@ static const struct nla_policy nl80211_p
- [NL80211_ATTR_SAE_PWE] =
- NLA_POLICY_RANGE(NLA_U8, NL80211_SAE_PWE_HUNT_AND_PECK,
- NL80211_SAE_PWE_BOTH),
-+ [NL80211_ATTR_SAR_SPEC] = NLA_POLICY_NESTED(sar_policy),
- [NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT },
- };
-
-@@ -2117,6 +2130,56 @@ fail:
- return -ENOBUFS;
- }
-
-+static int
-+nl80211_put_sar_specs(struct cfg80211_registered_device *rdev,
-+ struct sk_buff *msg)
-+{
-+ struct nlattr *sar_capa, *specs, *sub_freq_range;
-+ u8 num_freq_ranges;
-+ int i;
-+
-+ if (!rdev->wiphy.sar_capa)
-+ return 0;
-+
-+ num_freq_ranges = rdev->wiphy.sar_capa->num_freq_ranges;
-+
-+ sar_capa = nla_nest_start(msg, NL80211_ATTR_SAR_SPEC);
-+ if (!sar_capa)
-+ return -ENOSPC;
-+
-+ if (nla_put_u32(msg, NL80211_SAR_ATTR_TYPE, rdev->wiphy.sar_capa->type))
-+ goto fail;
-+
-+ specs = nla_nest_start(msg, NL80211_SAR_ATTR_SPECS);
-+ if (!specs)
-+ goto fail;
-+
-+ /* report supported freq_ranges */
-+ for (i = 0; i < num_freq_ranges; i++) {
-+ sub_freq_range = nla_nest_start(msg, i + 1);
-+ if (!sub_freq_range)
-+ goto fail;
-+
-+ if (nla_put_u32(msg, NL80211_SAR_ATTR_SPECS_START_FREQ,
-+ rdev->wiphy.sar_capa->freq_ranges[i].start_freq))
-+ goto fail;
-+
-+ if (nla_put_u32(msg, NL80211_SAR_ATTR_SPECS_END_FREQ,
-+ rdev->wiphy.sar_capa->freq_ranges[i].end_freq))
-+ goto fail;
-+
-+ nla_nest_end(msg, sub_freq_range);
-+ }
-+
-+ nla_nest_end(msg, specs);
-+ nla_nest_end(msg, sar_capa);
-+
-+ return 0;
-+fail:
-+ nla_nest_cancel(msg, sar_capa);
-+ return -ENOBUFS;
-+}
-+
- struct nl80211_dump_wiphy_state {
- s64 filter_wiphy;
- long start;
-@@ -2366,6 +2429,8 @@ static int nl80211_send_wiphy(struct cfg
- CMD(set_multicast_to_unicast, SET_MULTICAST_TO_UNICAST);
- CMD(update_connect_params, UPDATE_CONNECT_PARAMS);
- CMD(update_ft_ies, UPDATE_FT_IES);
-+ if (rdev->wiphy.sar_capa)
-+ CMD(set_sar_specs, SET_SAR_SPECS);
- }
- #undef CMD
-
-@@ -2691,6 +2756,11 @@ static int nl80211_send_wiphy(struct cfg
-
- if (nl80211_put_tid_config_support(rdev, msg))
- goto nla_put_failure;
-+ state->split_start++;
-+ break;
-+ case 16:
-+ if (nl80211_put_sar_specs(rdev, msg))
-+ goto nla_put_failure;
-
- /* done */
- state->split_start = 0;
-@@ -14712,6 +14782,111 @@ static void nl80211_post_doit(__genl_con
- }
- }
-
-+static int nl80211_set_sar_sub_specs(struct cfg80211_registered_device *rdev,
-+ struct cfg80211_sar_specs *sar_specs,
-+ struct nlattr *spec[], int index)
-+{
-+ u32 range_index, i;
-+
-+ if (!sar_specs || !spec)
-+ return -EINVAL;
-+
-+ if (!spec[NL80211_SAR_ATTR_SPECS_POWER] ||
-+ !spec[NL80211_SAR_ATTR_SPECS_RANGE_INDEX])
-+ return -EINVAL;
-+
-+ range_index = nla_get_u32(spec[NL80211_SAR_ATTR_SPECS_RANGE_INDEX]);
-+
-+ /* check if range_index exceeds num_freq_ranges */
-+ if (range_index >= rdev->wiphy.sar_capa->num_freq_ranges)
-+ return -EINVAL;
-+
-+ /* check if range_index duplicates */
-+ for (i = 0; i < index; i++) {
-+ if (sar_specs->sub_specs[i].freq_range_index == range_index)
-+ return -EINVAL;
-+ }
-+
-+ sar_specs->sub_specs[index].power =
-+ nla_get_s32(spec[NL80211_SAR_ATTR_SPECS_POWER]);
-+
-+ sar_specs->sub_specs[index].freq_range_index = range_index;
-+
-+ return 0;
-+}
-+
-+static int nl80211_set_sar_specs(struct sk_buff *skb, struct genl_info *info)
-+{
-+ struct cfg80211_registered_device *rdev = info->user_ptr[0];
-+ struct nlattr *spec[NL80211_SAR_ATTR_SPECS_MAX + 1];
-+ struct nlattr *tb[NL80211_SAR_ATTR_MAX + 1];
-+ struct cfg80211_sar_specs *sar_spec;
-+ enum nl80211_sar_type type;
-+ struct nlattr *spec_list;
-+ u32 specs;
-+ int rem, err;
-+
-+ if (!rdev->wiphy.sar_capa || !rdev->ops->set_sar_specs)
-+ return -EOPNOTSUPP;
-+
-+ if (!info->attrs[NL80211_ATTR_SAR_SPEC])
-+ return -EINVAL;
-+
-+ nla_parse_nested(tb, NL80211_SAR_ATTR_MAX,
-+ info->attrs[NL80211_ATTR_SAR_SPEC],
-+ NULL, NULL);
-+
-+ if (!tb[NL80211_SAR_ATTR_TYPE] || !tb[NL80211_SAR_ATTR_SPECS])
-+ return -EINVAL;
-+
-+ type = nla_get_u32(tb[NL80211_SAR_ATTR_TYPE]);
-+ if (type != rdev->wiphy.sar_capa->type)
-+ return -EINVAL;
-+
-+ specs = 0;
-+ nla_for_each_nested(spec_list, tb[NL80211_SAR_ATTR_SPECS], rem)
-+ specs++;
-+
-+ if (specs > rdev->wiphy.sar_capa->num_freq_ranges)
-+ return -EINVAL;
-+
-+ sar_spec = kzalloc(sizeof(*sar_spec) +
-+ specs * sizeof(struct cfg80211_sar_sub_specs),
-+ GFP_KERNEL);
-+ if (!sar_spec)
-+ return -ENOMEM;
-+
-+ sar_spec->type = type;
-+ specs = 0;
-+ nla_for_each_nested(spec_list, tb[NL80211_SAR_ATTR_SPECS], rem) {
-+ nla_parse_nested(spec, NL80211_SAR_ATTR_SPECS_MAX,
-+ spec_list, NULL, NULL);
-+
-+ switch (type) {
-+ case NL80211_SAR_TYPE_POWER:
-+ if (nl80211_set_sar_sub_specs(rdev, sar_spec,
-+ spec, specs)) {
-+ err = -EINVAL;
-+ goto error;
-+ }
-+ break;
-+ default:
-+ err = -EINVAL;
-+ goto error;
-+ }
-+ specs++;
-+ }
-+
-+ sar_spec->num_sub_specs = specs;
-+
-+ rdev->cur_cmd_info = info;
-+ err = rdev_set_sar_specs(rdev, sar_spec);
-+ rdev->cur_cmd_info = NULL;
-+error:
-+ kfree(sar_spec);
-+ return err;
-+}
-+
- static __genl_const struct genl_ops nl80211_ops[] = {
- {
- .cmd = NL80211_CMD_GET_WIPHY,
-@@ -15575,6 +15750,14 @@ static const struct genl_small_ops nl802
- .internal_flags = NL80211_FLAG_NEED_NETDEV |
- NL80211_FLAG_NEED_RTNL,
- },
-+ {
-+ .cmd = NL80211_CMD_SET_SAR_SPECS,
-+ .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
-+ .doit = nl80211_set_sar_specs,
-+ .flags = GENL_UNS_ADMIN_PERM,
-+ .internal_flags = NL80211_FLAG_NEED_WIPHY |
-+ NL80211_FLAG_NEED_RTNL,
-+ },
- };
-
- static struct genl_family nl80211_fam __genl_ro_after_init = {
---- a/net/wireless/rdev-ops.h
-+++ b/net/wireless/rdev-ops.h
-@@ -1356,4 +1356,16 @@ static inline int rdev_reset_tid_config(
- return ret;
- }
-
-+static inline int rdev_set_sar_specs(struct cfg80211_registered_device *rdev,
-+ struct cfg80211_sar_specs *sar)
-+{
-+ int ret;
-+
-+ trace_rdev_set_sar_specs(&rdev->wiphy, sar);
-+ ret = rdev->ops->set_sar_specs(&rdev->wiphy, sar);
-+ trace_rdev_return_int(&rdev->wiphy, ret);
-+
-+ return ret;
-+}
-+
- #endif /* __CFG80211_RDEV_OPS */
---- a/net/wireless/trace.h
-+++ b/net/wireless/trace.h
-@@ -3551,6 +3551,25 @@ TRACE_EVENT(rdev_reset_tid_config,
- TP_printk(WIPHY_PR_FMT ", " NETDEV_PR_FMT ", peer: " MAC_PR_FMT ", tids: 0x%x",
- WIPHY_PR_ARG, NETDEV_PR_ARG, MAC_PR_ARG(peer), __entry->tids)
- );
-+
-+TRACE_EVENT(rdev_set_sar_specs,
-+ TP_PROTO(struct wiphy *wiphy, struct cfg80211_sar_specs *sar),
-+ TP_ARGS(wiphy, sar),
-+ TP_STRUCT__entry(
-+ WIPHY_ENTRY
-+ __field(u16, type)
-+ __field(u16, num)
-+ ),
-+ TP_fast_assign(
-+ WIPHY_ASSIGN;
-+ __entry->type = sar->type;
-+ __entry->num = sar->num_sub_specs;
-+
-+ ),
-+ TP_printk(WIPHY_PR_FMT ", Set type:%d, num_specs:%d",
-+ WIPHY_PR_ARG, __entry->type, __entry->num)
-+);
-+
- #endif /* !__RDEV_OPS_TRACE || TRACE_HEADER_MULTI_READ */
-
- #undef TRACE_INCLUDE_PATH
+++ /dev/null
-From: Carl Huang <cjhuang@codeaurora.org>
-Date: Thu, 3 Dec 2020 05:37:27 -0500
-Subject: [PATCH] mac80211: add ieee80211_set_sar_specs
-
-This change registers ieee80211_set_sar_specs to
-mac80211_config_ops, so cfg80211 can call it.
-
-Signed-off-by: Carl Huang <cjhuang@codeaurora.org>
-Reviewed-by: Brian Norris <briannorris@chromium.org>
-Reviewed-by: Abhishek Kumar <kuabhs@chromium.org>
-Link: https://lore.kernel.org/r/20201203103728.3034-3-cjhuang@codeaurora.org
-Signed-off-by: Johannes Berg <johannes.berg@intel.com>
----
-
---- a/include/net/mac80211.h
-+++ b/include/net/mac80211.h
-@@ -4207,6 +4207,8 @@ struct ieee80211_ops {
- struct ieee80211_vif *vif);
- void (*sta_set_4addr)(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta, bool enabled);
-+ int (*set_sar_specs)(struct ieee80211_hw *hw,
-+ const struct cfg80211_sar_specs *sar);
- void (*sta_set_decap_offload)(struct ieee80211_hw *hw,
- struct ieee80211_vif *vif,
- struct ieee80211_sta *sta, bool enabled);
---- a/net/mac80211/cfg.c
-+++ b/net/mac80211/cfg.c
-@@ -4136,6 +4136,17 @@ static int ieee80211_reset_tid_config(st
- return ret;
- }
-
-+static int ieee80211_set_sar_specs(struct wiphy *wiphy,
-+ struct cfg80211_sar_specs *sar)
-+{
-+ struct ieee80211_local *local = wiphy_priv(wiphy);
-+
-+ if (!local->ops->set_sar_specs)
-+ return -EOPNOTSUPP;
-+
-+ return local->ops->set_sar_specs(&local->hw, sar);
-+}
-+
- const struct cfg80211_ops mac80211_config_ops = {
- .add_virtual_intf = ieee80211_add_iface,
- .del_virtual_intf = ieee80211_del_iface,
-@@ -4239,4 +4250,5 @@ const struct cfg80211_ops mac80211_confi
- .probe_mesh_link = ieee80211_probe_mesh_link,
- .set_tid_config = ieee80211_set_tid_config,
- .reset_tid_config = ieee80211_reset_tid_config,
-+ .set_sar_specs = ieee80211_set_sar_specs,
- };
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -3331,6 +3331,9 @@ static bool ieee80211_amsdu_aggregate(st
+@@ -3280,6 +3280,9 @@ static bool ieee80211_amsdu_aggregate(st
if (!ieee80211_hw_check(&local->hw, TX_AMSDU))
return false;
+From 0d2ab3aea50bb02ff0c9c3d53c7b2b4b21cdd59d Mon Sep 17 00:00:00 2001
From: John Crispin <john@phrozen.org>
Date: Fri, 2 Jul 2021 19:44:07 +0200
Subject: [PATCH] nl80211: add support for BSS coloring
[remove unnecessary NULL initialisation]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---
+ include/net/cfg80211.h | 92 ++++++++++++++++++++
+ include/uapi/linux/nl80211.h | 43 ++++++++++
+ net/wireless/nl80211.c | 157 +++++++++++++++++++++++++++++++++++
+ net/wireless/rdev-ops.h | 13 +++
+ net/wireless/trace.h | 46 ++++++++++
+ 5 files changed, 351 insertions(+)
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
-@@ -1252,6 +1252,27 @@ struct cfg80211_csa_settings {
+@@ -1248,6 +1248,27 @@ struct cfg80211_csa_settings {
#define CFG80211_MAX_NUM_DIFFERENT_CHANNELS 10
/**
* struct iface_combination_params - input parameters for interface combinations
*
* Used to pass interface combination parameters
-@@ -3979,6 +4000,8 @@ struct mgmt_frame_regs {
- * This callback may sleep.
- * @reset_tid_config: Reset TID specific configuration for the peer, for the
+@@ -3975,6 +3996,8 @@ struct mgmt_frame_regs {
* given TIDs. This callback may sleep.
+ *
+ * @set_sar_specs: Update the SAR (TX power) settings.
+ *
+ * @color_change: Initiate a color change.
*/
struct cfg80211_ops {
int (*suspend)(struct wiphy *wiphy, struct cfg80211_wowlan *wow);
-@@ -4309,6 +4332,9 @@ struct cfg80211_ops {
+@@ -4302,6 +4325,9 @@ struct cfg80211_ops {
const u8 *peer, u8 tids);
int (*set_sar_specs)(struct wiphy *wiphy,
struct cfg80211_sar_specs *sar);
};
/*
-@@ -8094,4 +8120,70 @@ void cfg80211_update_owe_info_event(stru
+@@ -8089,4 +8115,70 @@ void cfg80211_update_owe_info_event(stru
*/
void cfg80211_bss_flush(struct wiphy *wiphy);
+++ b/net/wireless/nl80211.c
@@ -753,6 +753,10 @@ static const struct nla_policy nl80211_p
NL80211_SAE_PWE_BOTH),
- [NL80211_ATTR_SAR_SPEC] = NLA_POLICY_NESTED(sar_policy),
[NL80211_ATTR_RECONNECT_REQUESTED] = { .type = NLA_REJECT },
+ [NL80211_ATTR_SAR_SPEC] = NLA_POLICY_NESTED(sar_policy),
+ [NL80211_ATTR_OBSS_COLOR_BITMAP] = { .type = NLA_U64 },
+ [NL80211_ATTR_COLOR_CHANGE_COUNT] = { .type = NLA_U8 },
+ [NL80211_ATTR_COLOR_CHANGE_COLOR] = { .type = NLA_U8 },
};
/* policy for the key attributes */
-@@ -14677,6 +14681,106 @@ bad_tid_conf:
+@@ -14659,6 +14663,106 @@ bad_tid_conf:
return ret;
}
#define NL80211_FLAG_NEED_WIPHY 0x01
#define NL80211_FLAG_NEED_NETDEV 0x02
#define NL80211_FLAG_NEED_RTNL 0x04
-@@ -15758,6 +15862,14 @@ static const struct genl_small_ops nl802
+@@ -15730,6 +15834,14 @@ static const struct genl_small_ops nl802
.internal_flags = NL80211_FLAG_NEED_WIPHY |
NL80211_FLAG_NEED_RTNL,
},
};
static struct genl_family nl80211_fam __genl_ro_after_init = {
-@@ -17384,6 +17496,51 @@ void cfg80211_ch_switch_started_notify(s
+@@ -17361,6 +17473,51 @@ void cfg80211_ch_switch_started_notify(s
}
EXPORT_SYMBOL(cfg80211_ch_switch_started_notify);
const struct cfg80211_chan_def *chandef,
--- a/net/wireless/rdev-ops.h
+++ b/net/wireless/rdev-ops.h
-@@ -1368,4 +1368,17 @@ static inline int rdev_set_sar_specs(str
+@@ -1358,4 +1358,17 @@ static inline int rdev_set_sar_specs(str
return ret;
}
#endif /* __CFG80211_RDEV_OPS */
--- a/net/wireless/trace.h
+++ b/net/wireless/trace.h
-@@ -3570,6 +3570,52 @@ TRACE_EVENT(rdev_set_sar_specs,
+@@ -3565,6 +3565,52 @@ TRACE_EVENT(rdev_set_sar_specs,
WIPHY_PR_ARG, __entry->type, __entry->num)
);
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
-@@ -1710,6 +1710,10 @@ enum ieee80211_offload_flags {
+@@ -1713,6 +1713,10 @@ enum ieee80211_offload_flags {
* protected by fq->lock.
* @offload_flags: 802.3 -> 802.11 enapsulation offload flags, see
* &enum ieee80211_offload_flags.
*/
struct ieee80211_vif {
enum nl80211_iftype type;
-@@ -1738,6 +1742,9 @@ struct ieee80211_vif {
+@@ -1741,6 +1745,9 @@ struct ieee80211_vif {
bool txqs_stopped[IEEE80211_NUM_ACS];
/* must be last */
u8 drv_priv[] __aligned(sizeof(void *));
};
-@@ -4982,6 +4989,16 @@ void ieee80211_csa_finish(struct ieee802
+@@ -4986,6 +4993,16 @@ void ieee80211_csa_finish(struct ieee802
bool ieee80211_beacon_cntdwn_is_complete(struct ieee80211_vif *vif);
/**
* ieee80211_proberesp_get - retrieve a Probe Response template
* @hw: pointer obtained from ieee80211_alloc_hw().
* @vif: &struct ieee80211_vif pointer from the add_interface callback.
-@@ -6726,6 +6743,18 @@ ieee80211_get_unsol_bcast_probe_resp_tmp
+@@ -6745,6 +6762,18 @@ ieee80211_get_unsol_bcast_probe_resp_tmp
struct ieee80211_vif *vif);
/**
* The function is used to check if a frame is a data frame. Frames with
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
-@@ -827,9 +827,11 @@ static int ieee80211_set_monitor_channel
+@@ -809,9 +809,11 @@ static int ieee80211_set_monitor_channel
return ret;
}
{
struct probe_resp *new, *old;
-@@ -849,6 +851,8 @@ static int ieee80211_set_probe_resp(stru
+@@ -831,6 +833,8 @@ static int ieee80211_set_probe_resp(stru
memcpy(new->cntdwn_counter_offsets, csa->counter_offsets_presp,
csa->n_counter_offsets_presp *
sizeof(new->cntdwn_counter_offsets[0]));
rcu_assign_pointer(sdata->u.ap.probe_resp, new);
if (old)
-@@ -954,7 +958,8 @@ static int ieee80211_set_ftm_responder_p
+@@ -936,7 +940,8 @@ static int ieee80211_set_ftm_responder_p
static int ieee80211_assign_beacon(struct ieee80211_sub_if_data *sdata,
struct cfg80211_beacon_data *params,
{
struct beacon_data *new, *old;
int new_head_len, new_tail_len;
-@@ -1003,6 +1008,9 @@ static int ieee80211_assign_beacon(struc
+@@ -985,6 +990,9 @@ static int ieee80211_assign_beacon(struc
memcpy(new->cntdwn_counter_offsets, csa->counter_offsets_beacon,
csa->n_counter_offsets_beacon *
sizeof(new->cntdwn_counter_offsets[0]));
}
/* copy in head */
-@@ -1019,7 +1027,7 @@ static int ieee80211_assign_beacon(struc
+@@ -1001,7 +1009,7 @@ static int ieee80211_assign_beacon(struc
memcpy(new->tail, old->tail, new_tail_len);
err = ieee80211_set_probe_resp(sdata, params->probe_resp,
if (err < 0) {
kfree(new);
return err;
-@@ -1176,7 +1184,7 @@ static int ieee80211_start_ap(struct wip
+@@ -1156,7 +1164,7 @@ static int ieee80211_start_ap(struct wip
if (ieee80211_hw_check(&local->hw, HAS_RATE_CONTROL))
sdata->vif.bss_conf.beacon_tx_rate = params->beacon_rate;
if (err < 0)
goto error;
changed |= err;
-@@ -1231,17 +1239,17 @@ static int ieee80211_change_beacon(struc
+@@ -1211,17 +1219,17 @@ static int ieee80211_change_beacon(struc
sdata = IEEE80211_DEV_TO_SUB_IF(dev);
sdata_assert_lock(sdata);
if (err < 0)
return err;
ieee80211_bss_info_change_notify(sdata, err);
-@@ -3174,7 +3182,7 @@ static int ieee80211_set_after_csa_beaco
+@@ -3144,7 +3152,7 @@ static int ieee80211_set_after_csa_beaco
switch (sdata->vif.type) {
case NL80211_IFTYPE_AP:
err = ieee80211_assign_beacon(sdata, sdata->u.ap.next_beacon,
kfree(sdata->u.ap.next_beacon);
sdata->u.ap.next_beacon = NULL;
-@@ -3340,7 +3348,7 @@ static int ieee80211_set_csa_beacon(stru
+@@ -3310,7 +3318,7 @@ static int ieee80211_set_csa_beacon(stru
csa.n_counter_offsets_presp = params->n_counter_offsets_presp;
csa.count = params->count;
if (err < 0) {
kfree(sdata->u.ap.next_beacon);
return err;
-@@ -3428,6 +3436,15 @@ static int ieee80211_set_csa_beacon(stru
+@@ -3399,6 +3407,15 @@ static int ieee80211_set_csa_beacon(stru
return 0;
}
static int
__ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev,
struct cfg80211_csa_settings *params)
-@@ -3496,6 +3513,10 @@ __ieee80211_channel_switch(struct wiphy
+@@ -3467,6 +3484,10 @@ __ieee80211_channel_switch(struct wiphy
goto out;
}
err = ieee80211_set_csa_beacon(sdata, params, &changed);
if (err) {
ieee80211_vif_unreserve_chanctx(sdata);
-@@ -4147,6 +4168,196 @@ static int ieee80211_set_sar_specs(struc
+@@ -4118,6 +4139,196 @@ static int ieee80211_set_sar_specs(struc
return local->ops->set_sar_specs(&local->hw, sar);
}
const struct cfg80211_ops mac80211_config_ops = {
.add_virtual_intf = ieee80211_add_iface,
.del_virtual_intf = ieee80211_del_iface,
-@@ -4251,4 +4462,5 @@ const struct cfg80211_ops mac80211_confi
+@@ -4221,4 +4432,5 @@ const struct cfg80211_ops mac80211_confi
.set_tid_config = ieee80211_set_tid_config,
.reset_tid_config = ieee80211_reset_tid_config,
.set_sar_specs = ieee80211_set_sar_specs,
};
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
-@@ -248,6 +248,12 @@ struct ieee80211_csa_settings {
+@@ -259,6 +259,12 @@ struct ieee80211_csa_settings {
u8 count;
};
struct beacon_data {
u8 *head, *tail;
int head_len, tail_len;
-@@ -932,6 +938,8 @@ struct ieee80211_sub_if_data {
+@@ -940,6 +946,8 @@ struct ieee80211_sub_if_data {
bool csa_block_tx; /* write-protected by sdata_lock and local->mtx */
struct cfg80211_chan_def csa_chandef;
struct list_head assigned_chanctx_list; /* protected by chanctx_mtx */
struct list_head reserved_chanctx_list; /* protected by chanctx_mtx */
-@@ -1900,6 +1908,9 @@ void ieee80211_csa_finalize_work(struct
+@@ -1906,6 +1914,9 @@ void ieee80211_csa_finalize_work(struct
int ieee80211_channel_switch(struct wiphy *wiphy, struct net_device *dev,
struct cfg80211_csa_settings *params);
NETIF_F_HW_CSUM | NETIF_F_SG | \
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
-@@ -465,6 +465,7 @@ static void ieee80211_do_stop(struct iee
+@@ -458,6 +458,7 @@ static void ieee80211_do_stop(struct iee
sdata_unlock(sdata);
cancel_work_sync(&sdata->csa_finalize_work);
cancel_delayed_work_sync(&sdata->dfs_cac_timer_work);
-@@ -1639,6 +1640,7 @@ static void ieee80211_setup_sdata(struct
+@@ -1569,6 +1570,7 @@ static void ieee80211_setup_sdata(struct
INIT_WORK(&sdata->work, ieee80211_iface_work);
INIT_WORK(&sdata->recalc_smps, ieee80211_recalc_smps_work);
INIT_WORK(&sdata->csa_finalize_work, ieee80211_csa_finalize_work);
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
-@@ -4790,11 +4790,11 @@ static int ieee80211_beacon_add_tim(stru
+@@ -4740,11 +4740,11 @@ static int ieee80211_beacon_add_tim(stru
static void ieee80211_set_beacon_cntdwn(struct ieee80211_sub_if_data *sdata,
struct beacon_data *beacon)
{
switch (sdata->vif.type) {
case NL80211_IFTYPE_AP:
-@@ -4814,21 +4814,27 @@ static void ieee80211_set_beacon_cntdwn(
+@@ -4764,21 +4764,27 @@ static void ieee80211_set_beacon_cntdwn(
}
rcu_read_lock();
}
rcu_read_unlock();
}
-@@ -5038,6 +5044,7 @@ __ieee80211_beacon_get(struct ieee80211_
+@@ -4988,6 +4994,7 @@ __ieee80211_beacon_get(struct ieee80211_
if (offs) {
offs->tim_offset = beacon->head_len;
offs->tim_length = skb->len - beacon->head_len;
} u;
} __packed action;
} u;
-@@ -2880,6 +2926,7 @@ enum ieee80211_eid {
+@@ -2881,6 +2927,7 @@ enum ieee80211_eid {
WLAN_EID_AID_RESPONSE = 211,
WLAN_EID_S1G_BCN_COMPAT = 213,
WLAN_EID_S1G_SHORT_BCN_INTERVAL = 214,
WLAN_EID_S1G_CAPABILITIES = 217,
WLAN_EID_VENDOR_SPECIFIC = 221,
WLAN_EID_QOS_PARAMETER = 222,
-@@ -2948,6 +2995,7 @@ enum ieee80211_category {
+@@ -2949,6 +2996,7 @@ enum ieee80211_category {
WLAN_CATEGORY_FST = 18,
WLAN_CATEGORY_UNPROT_DMG = 20,
WLAN_CATEGORY_VHT = 21,
WLAN_CATEGORY_VENDOR_SPECIFIC_PROTECTED = 126,
WLAN_CATEGORY_VENDOR_SPECIFIC = 127,
};
-@@ -3021,6 +3069,20 @@ enum ieee80211_key_len {
+@@ -3022,6 +3070,20 @@ enum ieee80211_key_len {
WLAN_KEY_LEN_BIP_GMAC_256 = 32,
};
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
-@@ -4219,6 +4219,11 @@ struct ieee80211_ops {
+@@ -4223,6 +4223,11 @@ struct ieee80211_ops {
void (*sta_set_decap_offload)(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta, bool enabled);
#endif /* __MAC80211_DRIVER_OPS */
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
-@@ -954,6 +954,7 @@ struct ieee80211_sub_if_data {
+@@ -962,6 +962,7 @@ struct ieee80211_sub_if_data {
struct work_struct work;
struct sk_buff_head skb_queue;
u8 needed_rx_chains;
enum ieee80211_smps_mode smps_mode;
-@@ -2093,6 +2094,11 @@ ieee80211_he_op_ie_to_bss_conf(struct ie
+@@ -2099,6 +2100,11 @@ ieee80211_he_op_ie_to_bss_conf(struct ie
/* S1G */
void ieee80211_s1g_sta_rate_init(struct sta_info *sta);
void ieee80211_process_measurement_req(struct ieee80211_sub_if_data *sdata,
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
-@@ -563,6 +563,7 @@ static void ieee80211_do_stop(struct iee
+@@ -555,6 +555,7 @@ static void ieee80211_do_stop(struct iee
*/
ieee80211_free_keys(sdata, true);
skb_queue_purge(&sdata->skb_queue);
}
spin_lock_irqsave(&local->queue_stop_reason_lock, flags);
-@@ -1070,6 +1071,7 @@ int ieee80211_add_virtual_monitor(struct
+@@ -1029,6 +1030,7 @@ int ieee80211_add_virtual_monitor(struct
}
skb_queue_head_init(&sdata->skb_queue);
INIT_WORK(&sdata->work, ieee80211_iface_work);
return 0;
-@@ -1442,6 +1444,24 @@ static void ieee80211_if_setup_no_queue(
- #endif
+@@ -1370,6 +1372,24 @@ static void ieee80211_if_setup_no_queue(
+ dev->priv_flags |= IFF_NO_QUEUE;
}
+static void ieee80211_iface_process_status(struct ieee80211_sub_if_data *sdata,
static void ieee80211_iface_work(struct work_struct *work)
{
struct ieee80211_sub_if_data *sdata =
-@@ -1519,6 +1539,16 @@ static void ieee80211_iface_work(struct
+@@ -1448,6 +1468,16 @@ static void ieee80211_iface_work(struct
WARN_ON(1);
break;
}
} else if (ieee80211_is_ext(mgmt->frame_control)) {
if (sdata->vif.type == NL80211_IFTYPE_STATION)
ieee80211_sta_rx_queued_ext(sdata, skb);
-@@ -1574,6 +1604,12 @@ static void ieee80211_iface_work(struct
- kfree_skb(skb);
+@@ -1504,6 +1534,12 @@ static void ieee80211_iface_work(struct
+ kcov_remote_stop();
}
+ /* process status queue */
/* then other type-dependent work */
switch (sdata->vif.type) {
case NL80211_IFTYPE_STATION:
-@@ -1637,6 +1677,7 @@ static void ieee80211_setup_sdata(struct
+@@ -1567,6 +1603,7 @@ static void ieee80211_setup_sdata(struct
}
skb_queue_head_init(&sdata->skb_queue);
INIT_WORK(&sdata->csa_finalize_work, ieee80211_csa_finalize_work);
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
-@@ -3208,6 +3208,68 @@ ieee80211_rx_h_mgmt_check(struct ieee802
+@@ -3116,6 +3116,68 @@ ieee80211_rx_h_mgmt_check(struct ieee802
return RX_CONTINUE;
}
static ieee80211_rx_result debug_noinline
ieee80211_rx_h_action(struct ieee80211_rx_data *rx)
{
-@@ -3487,6 +3549,17 @@ ieee80211_rx_h_action(struct ieee80211_r
+@@ -3395,6 +3457,17 @@ ieee80211_rx_h_action(struct ieee80211_r
!mesh_path_sel_is_hwmp(sdata))
break;
goto queue;
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
-@@ -3627,7 +3627,7 @@ ath11k_mac_filter_he_cap_mesh(struct iee
+@@ -3656,7 +3656,7 @@ ath11k_mac_filter_he_cap_mesh(struct iee
IEEE80211_HE_MAC_CAP4_BQR;
he_cap_elem->mac_cap_info[4] &= ~m;
IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU |
IEEE80211_HE_MAC_CAP5_PUNCTURED_SOUNDING |
IEEE80211_HE_MAC_CAP5_HT_VHT_TRIG_FRAME_RX;
-@@ -3637,7 +3637,7 @@ ath11k_mac_filter_he_cap_mesh(struct iee
+@@ -3666,7 +3666,7 @@ ath11k_mac_filter_he_cap_mesh(struct iee
IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO;
he_cap_elem->phy_cap_info[2] &= ~m;
IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_MASK |
IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK;
he_cap_elem->phy_cap_info[3] &= ~m;
-@@ -3649,13 +3649,13 @@ ath11k_mac_filter_he_cap_mesh(struct iee
+@@ -3678,13 +3678,13 @@ ath11k_mac_filter_he_cap_mesh(struct iee
he_cap_elem->phy_cap_info[5] &= ~m;
m = IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_75_MU |
he_cap_elem->phy_cap_info[7] &= ~m;
--- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
-@@ -307,8 +307,8 @@ mt7915_set_stream_he_txbf_caps(struct ie
+@@ -423,8 +423,8 @@ mt7915_set_stream_he_txbf_caps(struct ie
IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_MASK;
elem->phy_cap_info[5] &= ~c;
elem->phy_cap_info[6] &= ~c;
elem->phy_cap_info[7] &= ~IEEE80211_HE_PHY_CAP7_MAX_NC_MASK;
-@@ -348,8 +348,8 @@ mt7915_set_stream_he_txbf_caps(struct ie
- c = (nss - 1) | (max_t(int, mcs->tx_mcs_160, 1) << 3);
+@@ -461,8 +461,8 @@ mt7915_set_stream_he_txbf_caps(struct ie
+ c = (nss - 1) | (max_t(int, le16_to_cpu(mcs->tx_mcs_160), 1) << 3);
elem->phy_cap_info[5] |= c;
- c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB |
+ c = IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB |
+ IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB;
elem->phy_cap_info[6] |= c;
- }
-@@ -484,7 +484,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
+ /* the maximum cap is 4 x 3, (Nr, Nc) = (3, 2) */
+@@ -589,7 +589,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE |
IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT;
he_cap_elem->phy_cap_info[7] |=
IEEE80211_HE_PHY_CAP8_20MHZ_IN_40MHZ_HE_PPDU_IN_2G |
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
-@@ -2065,7 +2065,7 @@ int ieee80211_get_vht_max_nss(struct iee
+@@ -2066,7 +2066,7 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_MAC_CAP4_BSRP_BQRP_A_MPDU_AGG 0x01
#define IEEE80211_HE_MAC_CAP4_QTP 0x02
#define IEEE80211_HE_MAC_CAP4_BQR 0x04
#define IEEE80211_HE_MAC_CAP4_NDP_FB_REP 0x10
#define IEEE80211_HE_MAC_CAP4_OPS 0x20
#define IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU 0x40
-@@ -2076,7 +2076,7 @@ int ieee80211_get_vht_max_nss(struct iee
+@@ -2077,7 +2077,7 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B40 0x01
#define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B41 0x02
#define IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU 0x08
#define IEEE80211_HE_MAC_CAP5_OM_CTRL_UL_MU_DATA_DIS_RX 0x10
#define IEEE80211_HE_MAC_CAP5_HE_DYNAMIC_SM_PS 0x20
-@@ -2134,7 +2134,7 @@ int ieee80211_get_vht_max_nss(struct iee
+@@ -2135,7 +2135,7 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK 0x18
#define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_1 0x00
#define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_2 0x20
#define IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER 0x80
#define IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE 0x01
-@@ -2181,15 +2181,15 @@ int ieee80211_get_vht_max_nss(struct iee
+@@ -2182,15 +2182,15 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_42_SU 0x01
#define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_75_MU 0x02
PFLAG_RANGE(PHY, 7, MAX_NC, 0, 1, 1, "MAX-NC-%d");
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
-@@ -631,7 +631,7 @@ static struct ieee80211_sband_iftype_dat
+@@ -587,7 +587,7 @@ static const struct ieee80211_sband_ifty
.phy_cap_info[6] =
IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT,
.phy_cap_info[7] =
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
-@@ -598,7 +598,7 @@ static struct ieee80211_sband_iftype_dat
+@@ -554,7 +554,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
.mac_cap_info[4] =
IEEE80211_HE_MAC_CAP4_MULTI_TID_AGG_TX_QOS_B39,
.mac_cap_info[5] =
IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B40 |
-@@ -682,7 +682,7 @@ static struct ieee80211_sband_iftype_dat
+@@ -638,7 +638,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
.mac_cap_info[4] =
.phy_cap_info[0] =
--- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
-@@ -427,7 +427,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
+@@ -532,7 +532,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_RESERVED;
he_cap_elem->mac_cap_info[4] =
he_cap_elem->phy_cap_info[0] =
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
-@@ -1353,7 +1353,7 @@ mt7915_mcu_sta_he_tlv(struct sk_buff *sk
+@@ -1325,7 +1325,7 @@ mt7915_mcu_sta_he_tlv(struct sk_buff *sk
if (elem->mac_cap_info[3] & IEEE80211_HE_MAC_CAP3_OMI_CONTROL)
cap |= STA_REC_HE_CAP_OM;
if (elem->mac_cap_info[4] & IEEE80211_HE_MAC_CAP4_BQR)
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
-@@ -2068,7 +2068,7 @@ int ieee80211_get_vht_max_nss(struct iee
+@@ -2069,7 +2069,7 @@ int ieee80211_get_vht_max_nss(struct iee
#define IEEE80211_HE_MAC_CAP4_PSR_RESP 0x08
#define IEEE80211_HE_MAC_CAP4_NDP_FB_REP 0x10
#define IEEE80211_HE_MAC_CAP4_OPS 0x20
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
-@@ -2818,7 +2818,7 @@ static const struct ieee80211_sband_ifty
+@@ -2796,7 +2796,7 @@ static const struct ieee80211_sband_ifty
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
.phy_cap_info[1] =
IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK |
IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A |
-@@ -2862,7 +2862,7 @@ static const struct ieee80211_sband_ifty
+@@ -2840,7 +2840,7 @@ static const struct ieee80211_sband_ifty
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
.phy_cap_info[1] =
IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK |
IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A |
-@@ -2908,7 +2908,7 @@ static const struct ieee80211_sband_ifty
+@@ -2886,7 +2886,7 @@ static const struct ieee80211_sband_ifty
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
.phy_cap_info[0] =
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G |
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G |
-@@ -2956,7 +2956,7 @@ static const struct ieee80211_sband_ifty
+@@ -2934,7 +2934,7 @@ static const struct ieee80211_sband_ifty
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_VHT_2,
--- a/drivers/net/wireless/ath/ath11k/mac.c
+++ b/drivers/net/wireless/ath/ath11k/mac.c
-@@ -1290,9 +1290,8 @@ static void ath11k_peer_assoc_h_he(struc
+@@ -1265,9 +1265,8 @@ static void ath11k_peer_assoc_h_he(struc
* request, then use MAX_AMPDU_LEN_FACTOR as 16 to calculate max_ampdu
* length.
*/
if (sta->vht_cap.vht_supported)
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
-@@ -596,7 +596,7 @@ static struct ieee80211_sband_iftype_dat
+@@ -552,7 +552,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_32BIT_BA_BITMAP,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
.mac_cap_info[4] =
IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU |
IEEE80211_HE_MAC_CAP4_MULTI_TID_AGG_TX_QOS_B39,
-@@ -680,7 +680,7 @@ static struct ieee80211_sband_iftype_dat
+@@ -636,7 +636,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_BSR,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
.mac_cap_info[5] =
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
-@@ -2817,7 +2817,7 @@ static const struct ieee80211_sband_ifty
+@@ -2795,7 +2795,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_ACK_EN,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
.mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU,
.phy_cap_info[1] =
IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK |
-@@ -2861,7 +2861,7 @@ static const struct ieee80211_sband_ifty
+@@ -2839,7 +2839,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_ACK_EN,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
.mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU,
.phy_cap_info[1] =
IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK |
-@@ -2907,7 +2907,7 @@ static const struct ieee80211_sband_ifty
+@@ -2885,7 +2885,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_ACK_EN,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
.mac_cap_info[4] = IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU,
.phy_cap_info[0] =
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G |
-@@ -2955,7 +2955,7 @@ static const struct ieee80211_sband_ifty
+@@ -2933,7 +2933,7 @@ static const struct ieee80211_sband_ifty
IEEE80211_HE_MAC_CAP2_ACK_EN,
.mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G |
--- a/drivers/net/wireless/mediatek/mt76/mt7915/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/init.c
-@@ -425,7 +425,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
+@@ -530,7 +530,7 @@ mt7915_init_he_caps(struct mt7915_phy *p
IEEE80211_HE_MAC_CAP0_HTC_HE;
he_cap_elem->mac_cap_info[3] =
IEEE80211_HE_MAC_CAP3_OMI_CONTROL |
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
-@@ -2051,17 +2051,15 @@ int ieee80211_get_vht_max_nss(struct iee
+@@ -2052,17 +2052,15 @@ int ieee80211_get_vht_max_nss(struct iee
* A-MDPU Length Exponent field in the HT capabilities, VHT capabilities and the
* same field in the HE capabilities.
*/
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
-@@ -3814,6 +3814,7 @@ struct mgmt_frame_regs {
+@@ -3810,6 +3810,7 @@ struct mgmt_frame_regs {
* (as advertised by the nl80211 feature flag.)
* @get_tx_power: store the current TX power into the dbm variable;
* return 0 if successful
+ * @set_antenna_gain: set antenna gain to reduce maximum tx power if necessary
*
- * @set_wds_peer: set the WDS peer for a WDS interface
- *
-@@ -4138,6 +4139,7 @@ struct cfg80211_ops {
+ * @rfkill_poll: polls the hw rfkill line, use cfg80211 reporting
+ * functions to adjust rfkill hw state
+@@ -4134,6 +4135,7 @@ struct cfg80211_ops {
enum nl80211_tx_power_setting type, int mbm);
int (*get_tx_power)(struct wiphy *wiphy, struct wireless_dev *wdev,
int *dbm);
+ int (*set_antenna_gain)(struct wiphy *wiphy, int dbi);
- int (*set_wds_peer)(struct wiphy *wiphy, struct net_device *dev,
- const u8 *addr);
+ void (*rfkill_poll)(struct wiphy *wiphy);
+
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
-@@ -1561,6 +1561,7 @@ enum ieee80211_smps_mode {
+@@ -1564,6 +1564,7 @@ enum ieee80211_smps_mode {
*
* @power_level: requested transmit power (in dBm), backward compatibility
* value only that is set to the minimum of all interfaces
*
* @chandef: the channel definition to tune to
* @radar_enabled: whether radar detection is enabled
-@@ -1581,6 +1582,7 @@ enum ieee80211_smps_mode {
+@@ -1584,6 +1585,7 @@ enum ieee80211_smps_mode {
struct ieee80211_conf {
u32 flags;
int power_level, dynamic_ps_timeout;
__NL80211_ATTR_AFTER_LAST,
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
-@@ -2769,6 +2769,19 @@ static int ieee80211_get_tx_power(struct
+@@ -2749,6 +2749,19 @@ static int ieee80211_get_tx_power(struct
return 0;
}
+ return 0;
+}
+
- static int ieee80211_set_wds_peer(struct wiphy *wiphy, struct net_device *dev,
- const u8 *addr)
+ static void ieee80211_rfkill_poll(struct wiphy *wiphy)
{
-@@ -4413,6 +4426,7 @@ const struct cfg80211_ops mac80211_confi
+ struct ieee80211_local *local = wiphy_priv(wiphy);
+@@ -4384,6 +4397,7 @@ const struct cfg80211_ops mac80211_confi
.set_wiphy_params = ieee80211_set_wiphy_params,
.set_tx_power = ieee80211_set_tx_power,
.get_tx_power = ieee80211_get_tx_power,
+ .set_antenna_gain = ieee80211_set_antenna_gain,
- .set_wds_peer = ieee80211_set_wds_peer,
.rfkill_poll = ieee80211_rfkill_poll,
CFG80211_TESTMODE_CMD(ieee80211_testmode_cmd)
+ CFG80211_TESTMODE_DUMP(ieee80211_testmode_dump)
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
-@@ -1435,6 +1435,7 @@ struct ieee80211_local {
+@@ -1441,6 +1441,7 @@ struct ieee80211_local {
int dynamic_ps_forced_timeout;
int user_power_level; /* in dBm, for all interfaces */
if (local->hw.conf.power_level != power) {
changed |= IEEE80211_CONF_CHANGE_POWER;
local->hw.conf.power_level = power;
-@@ -665,6 +671,7 @@ struct ieee80211_hw *ieee80211_alloc_hw_
+@@ -663,6 +669,7 @@ struct ieee80211_hw *ieee80211_alloc_hw_
IEEE80211_RADIOTAP_MCS_HAVE_BW;
local->hw.radiotap_vht_details = IEEE80211_RADIOTAP_VHT_KNOWN_GI |
IEEE80211_RADIOTAP_VHT_KNOWN_BANDWIDTH;
};
/* policy for the key attributes */
-@@ -3322,6 +3323,20 @@ static int nl80211_set_wiphy(struct sk_b
+@@ -3296,6 +3297,20 @@ static int nl80211_set_wiphy(struct sk_b
if (result)
return result;
}
}
--- a/drivers/net/wireless/mediatek/mt76/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/eeprom.c
-@@ -90,15 +90,9 @@ out_put_node:
- void
- mt76_eeprom_override(struct mt76_dev *dev)
+@@ -91,16 +91,9 @@ void
+ mt76_eeprom_override(struct mt76_phy *phy)
{
+ struct mt76_dev *dev = phy->dev;
+-
-#ifdef CONFIG_OF
struct device_node *np = dev->dev->of_node;
- const u8 *mac = NULL;
- if (np)
- mac = of_get_mac_address(np);
- if (!IS_ERR_OR_NULL(mac))
-- ether_addr_copy(dev->macaddr, mac);
+- ether_addr_copy(phy->macaddr, mac);
-#endif
-+ of_get_mac_address(np, dev->macaddr);
++ of_get_mac_address(np, phy->macaddr);
- if (!is_valid_ether_addr(dev->macaddr)) {
- eth_random_addr(dev->macaddr);
+ if (!is_valid_ether_addr(phy->macaddr)) {
+ eth_random_addr(phy->macaddr);
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
-@@ -990,11 +990,7 @@ static void rt2x00lib_rate(struct ieee80
+@@ -989,11 +989,7 @@ static void rt2x00lib_rate(struct ieee80
void rt2x00lib_set_mac_address(struct rt2x00_dev *rt2x00dev, u8 *eeprom_mac_addr)
{
projects / openwrt / openwrt.git / commitdiff