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-rw-r--r--kernel/drivers/net/wireless/ath/ath10k/core.c8
-rw-r--r--kernel/drivers/net/wireless/ath/ath10k/debug.c7
-rw-r--r--kernel/drivers/net/wireless/ath/ath10k/mac.c13
-rw-r--r--kernel/drivers/net/wireless/ath/ath10k/spectral.c2
-rw-r--r--kernel/drivers/net/wireless/ath/ath5k/led.c2
-rw-r--r--kernel/drivers/net/wireless/ath/ath9k/ar5008_phy.c8
-rw-r--r--kernel/drivers/net/wireless/ath/ath9k/ar9002_phy.c5
-rw-r--r--kernel/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c2
-rw-r--r--kernel/drivers/net/wireless/ath/ath9k/eeprom.c7
-rw-r--r--kernel/drivers/net/wireless/ath/ath9k/init.c11
-rw-r--r--kernel/drivers/net/wireless/ath/ath9k/main.c8
-rw-r--r--kernel/drivers/net/wireless/ath/ath9k/pci.c15
-rw-r--r--kernel/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c4
-rw-r--r--kernel/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c7
-rw-r--r--kernel/drivers/net/wireless/brcm80211/brcmsmac/dma.c4
-rw-r--r--kernel/drivers/net/wireless/brcm80211/brcmsmac/stf.c2
-rw-r--r--kernel/drivers/net/wireless/iwlegacy/3945.c3
-rw-r--r--kernel/drivers/net/wireless/iwlwifi/dvm/calib.c2
-rw-r--r--kernel/drivers/net/wireless/iwlwifi/mvm/fw.c7
-rw-r--r--kernel/drivers/net/wireless/iwlwifi/mvm/mac80211.c10
-rw-r--r--kernel/drivers/net/wireless/iwlwifi/mvm/mvm.h3
-rw-r--r--kernel/drivers/net/wireless/iwlwifi/mvm/sf.c2
-rw-r--r--kernel/drivers/net/wireless/iwlwifi/pcie/drv.c79
-rw-r--r--kernel/drivers/net/wireless/iwlwifi/pcie/trans.c4
-rw-r--r--kernel/drivers/net/wireless/iwlwifi/pcie/tx.c4
-rw-r--r--kernel/drivers/net/wireless/mac80211_hwsim.c1
-rw-r--r--kernel/drivers/net/wireless/mwifiex/cfg80211.c13
-rw-r--r--kernel/drivers/net/wireless/mwifiex/join.c3
-rw-r--r--kernel/drivers/net/wireless/mwifiex/sta_ioctl.c1
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/base.c12
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c9
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c27
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h2
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c5
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/core.c9
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/pci.c16
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/ps.c36
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/regd.c4
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c5
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c3
-rw-r--r--kernel/drivers/net/wireless/realtek/rtlwifi/wifi.h3
41 files changed, 244 insertions, 124 deletions
diff --git a/kernel/drivers/net/wireless/ath/ath10k/core.c b/kernel/drivers/net/wireless/ath/ath10k/core.c
index 0947cc271..531de256d 100644
--- a/kernel/drivers/net/wireless/ath/ath10k/core.c
+++ b/kernel/drivers/net/wireless/ath/ath10k/core.c
@@ -1681,6 +1681,10 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode)
goto err_hif_stop;
}
+ ar->free_vdev_map = (1LL << ar->max_num_vdevs) - 1;
+
+ INIT_LIST_HEAD(&ar->arvifs);
+
/* we don't care about HTT in UTF mode */
if (mode == ATH10K_FIRMWARE_MODE_NORMAL) {
status = ath10k_htt_setup(&ar->htt);
@@ -1694,10 +1698,6 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode)
if (status)
goto err_hif_stop;
- ar->free_vdev_map = (1LL << ar->max_num_vdevs) - 1;
-
- INIT_LIST_HEAD(&ar->arvifs);
-
return 0;
err_hif_stop:
diff --git a/kernel/drivers/net/wireless/ath/ath10k/debug.c b/kernel/drivers/net/wireless/ath/ath10k/debug.c
index 6cc1aa344..1a88a24ff 100644
--- a/kernel/drivers/net/wireless/ath/ath10k/debug.c
+++ b/kernel/drivers/net/wireless/ath/ath10k/debug.c
@@ -1986,7 +1986,12 @@ static ssize_t ath10k_write_pktlog_filter(struct file *file,
goto out;
}
- if (filter && (filter != ar->debug.pktlog_filter)) {
+ if (filter == ar->debug.pktlog_filter) {
+ ret = count;
+ goto out;
+ }
+
+ if (filter) {
ret = ath10k_wmi_pdev_pktlog_enable(ar, filter);
if (ret) {
ath10k_warn(ar, "failed to enable pktlog filter %x: %d\n",
diff --git a/kernel/drivers/net/wireless/ath/ath10k/mac.c b/kernel/drivers/net/wireless/ath/ath10k/mac.c
index 95a55405e..1e1bef349 100644
--- a/kernel/drivers/net/wireless/ath/ath10k/mac.c
+++ b/kernel/drivers/net/wireless/ath/ath10k/mac.c
@@ -4456,7 +4456,10 @@ static int ath10k_add_interface(struct ieee80211_hw *hw,
goto err_vdev_delete;
}
- if (ar->cfg_tx_chainmask) {
+ /* Configuring number of spatial stream for monitor interface is causing
+ * target assert in qca9888 and qca6174.
+ */
+ if (ar->cfg_tx_chainmask && (vif->type != NL80211_IFTYPE_MONITOR)) {
u16 nss = get_nss_from_chainmask(ar->cfg_tx_chainmask);
vdev_param = ar->wmi.vdev_param->nss;
@@ -6416,7 +6419,13 @@ ath10k_mac_update_rx_channel(struct ath10k *ar,
def = &vifs[0].new_ctx->def;
ar->rx_channel = def->chan;
- } else if (ctx && ath10k_mac_num_chanctxs(ar) == 0) {
+ } else if ((ctx && ath10k_mac_num_chanctxs(ar) == 0) ||
+ (ctx && (ar->state == ATH10K_STATE_RESTARTED))) {
+ /* During driver restart due to firmware assert, since mac80211
+ * already has valid channel context for given radio, channel
+ * context iteration return num_chanctx > 0. So fix rx_channel
+ * when restart is in progress.
+ */
ar->rx_channel = ctx->def.chan;
} else {
ar->rx_channel = NULL;
diff --git a/kernel/drivers/net/wireless/ath/ath10k/spectral.c b/kernel/drivers/net/wireless/ath/ath10k/spectral.c
index 4671cfbcd..a0e7eebc2 100644
--- a/kernel/drivers/net/wireless/ath/ath10k/spectral.c
+++ b/kernel/drivers/net/wireless/ath/ath10k/spectral.c
@@ -338,7 +338,7 @@ static ssize_t write_file_spec_scan_ctl(struct file *file,
} else {
res = -EINVAL;
}
- } else if (strncmp("background", buf, 9) == 0) {
+ } else if (strncmp("background", buf, 10) == 0) {
res = ath10k_spectral_scan_config(ar, SPECTRAL_BACKGROUND);
} else if (strncmp("manual", buf, 6) == 0) {
res = ath10k_spectral_scan_config(ar, SPECTRAL_MANUAL);
diff --git a/kernel/drivers/net/wireless/ath/ath5k/led.c b/kernel/drivers/net/wireless/ath/ath5k/led.c
index 803030fd1..6a2a16856 100644
--- a/kernel/drivers/net/wireless/ath/ath5k/led.c
+++ b/kernel/drivers/net/wireless/ath/ath5k/led.c
@@ -77,7 +77,7 @@ static const struct pci_device_id ath5k_led_devices[] = {
/* HP Compaq CQ60-206US (ddreggors@jumptv.com) */
{ ATH_SDEVICE(PCI_VENDOR_ID_HP, 0x0137a), ATH_LED(3, 1) },
/* HP Compaq C700 (nitrousnrg@gmail.com) */
- { ATH_SDEVICE(PCI_VENDOR_ID_HP, 0x0137b), ATH_LED(3, 1) },
+ { ATH_SDEVICE(PCI_VENDOR_ID_HP, 0x0137b), ATH_LED(3, 0) },
/* LiteOn AR5BXB63 (magooz@salug.it) */
{ ATH_SDEVICE(PCI_VENDOR_ID_ATHEROS, 0x3067), ATH_LED(3, 0) },
/* IBM-specific AR5212 (all others) */
diff --git a/kernel/drivers/net/wireless/ath/ath9k/ar5008_phy.c b/kernel/drivers/net/wireless/ath/ath9k/ar5008_phy.c
index 8f8793004..1b271b99c 100644
--- a/kernel/drivers/net/wireless/ath/ath9k/ar5008_phy.c
+++ b/kernel/drivers/net/wireless/ath/ath9k/ar5008_phy.c
@@ -274,6 +274,9 @@ void ar5008_hw_cmn_spur_mitigate(struct ath_hw *ah,
};
static const int inc[4] = { 0, 100, 0, 0 };
+ memset(&mask_m, 0, sizeof(int8_t) * 123);
+ memset(&mask_p, 0, sizeof(int8_t) * 123);
+
cur_bin = -6000;
upper = bin + 100;
lower = bin - 100;
@@ -424,14 +427,9 @@ static void ar5008_hw_spur_mitigate(struct ath_hw *ah,
int tmp, new;
int i;
- int8_t mask_m[123];
- int8_t mask_p[123];
int cur_bb_spur;
bool is2GHz = IS_CHAN_2GHZ(chan);
- memset(&mask_m, 0, sizeof(int8_t) * 123);
- memset(&mask_p, 0, sizeof(int8_t) * 123);
-
for (i = 0; i < AR_EEPROM_MODAL_SPURS; i++) {
cur_bb_spur = ah->eep_ops->get_spur_channel(ah, i, is2GHz);
if (AR_NO_SPUR == cur_bb_spur)
diff --git a/kernel/drivers/net/wireless/ath/ath9k/ar9002_phy.c b/kernel/drivers/net/wireless/ath/ath9k/ar9002_phy.c
index db6624527..53d7445a5 100644
--- a/kernel/drivers/net/wireless/ath/ath9k/ar9002_phy.c
+++ b/kernel/drivers/net/wireless/ath/ath9k/ar9002_phy.c
@@ -178,14 +178,9 @@ static void ar9002_hw_spur_mitigate(struct ath_hw *ah,
int i;
struct chan_centers centers;
- int8_t mask_m[123];
- int8_t mask_p[123];
int cur_bb_spur;
bool is2GHz = IS_CHAN_2GHZ(chan);
- memset(&mask_m, 0, sizeof(int8_t) * 123);
- memset(&mask_p, 0, sizeof(int8_t) * 123);
-
ath9k_hw_get_channel_centers(ah, chan, &centers);
freq = centers.synth_center;
diff --git a/kernel/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/kernel/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index 8b4561e8c..ef493271c 100644
--- a/kernel/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/kernel/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -4176,7 +4176,7 @@ static void ath9k_hw_ar9300_set_board_values(struct ath_hw *ah,
if (!AR_SREV_9330(ah) && !AR_SREV_9340(ah) && !AR_SREV_9531(ah))
ar9003_hw_internal_regulator_apply(ah);
ar9003_hw_apply_tuning_caps(ah);
- ar9003_hw_apply_minccapwr_thresh(ah, chan);
+ ar9003_hw_apply_minccapwr_thresh(ah, is2ghz);
ar9003_hw_txend_to_xpa_off_apply(ah, is2ghz);
ar9003_hw_thermometer_apply(ah);
ar9003_hw_thermo_cal_apply(ah);
diff --git a/kernel/drivers/net/wireless/ath/ath9k/eeprom.c b/kernel/drivers/net/wireless/ath/ath9k/eeprom.c
index cc81482c9..113a43fca 100644
--- a/kernel/drivers/net/wireless/ath/ath9k/eeprom.c
+++ b/kernel/drivers/net/wireless/ath/ath9k/eeprom.c
@@ -403,10 +403,9 @@ void ath9k_hw_get_gain_boundaries_pdadcs(struct ath_hw *ah,
if (match) {
if (AR_SREV_9287(ah)) {
- /* FIXME: array overrun? */
for (i = 0; i < numXpdGains; i++) {
minPwrT4[i] = data_9287[idxL].pwrPdg[i][0];
- maxPwrT4[i] = data_9287[idxL].pwrPdg[i][4];
+ maxPwrT4[i] = data_9287[idxL].pwrPdg[i][intercepts - 1];
ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
data_9287[idxL].pwrPdg[i],
data_9287[idxL].vpdPdg[i],
@@ -416,7 +415,7 @@ void ath9k_hw_get_gain_boundaries_pdadcs(struct ath_hw *ah,
} else if (eeprom_4k) {
for (i = 0; i < numXpdGains; i++) {
minPwrT4[i] = data_4k[idxL].pwrPdg[i][0];
- maxPwrT4[i] = data_4k[idxL].pwrPdg[i][4];
+ maxPwrT4[i] = data_4k[idxL].pwrPdg[i][intercepts - 1];
ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
data_4k[idxL].pwrPdg[i],
data_4k[idxL].vpdPdg[i],
@@ -426,7 +425,7 @@ void ath9k_hw_get_gain_boundaries_pdadcs(struct ath_hw *ah,
} else {
for (i = 0; i < numXpdGains; i++) {
minPwrT4[i] = data_def[idxL].pwrPdg[i][0];
- maxPwrT4[i] = data_def[idxL].pwrPdg[i][4];
+ maxPwrT4[i] = data_def[idxL].pwrPdg[i][intercepts - 1];
ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
data_def[idxL].pwrPdg[i],
data_def[idxL].vpdPdg[i],
diff --git a/kernel/drivers/net/wireless/ath/ath9k/init.c b/kernel/drivers/net/wireless/ath/ath9k/init.c
index 2e2b92ba9..bc70ce62b 100644
--- a/kernel/drivers/net/wireless/ath/ath9k/init.c
+++ b/kernel/drivers/net/wireless/ath/ath9k/init.c
@@ -49,6 +49,10 @@ int ath9k_led_blink;
module_param_named(blink, ath9k_led_blink, int, 0444);
MODULE_PARM_DESC(blink, "Enable LED blink on activity");
+static int ath9k_led_active_high = -1;
+module_param_named(led_active_high, ath9k_led_active_high, int, 0444);
+MODULE_PARM_DESC(led_active_high, "Invert LED polarity");
+
static int ath9k_btcoex_enable;
module_param_named(btcoex_enable, ath9k_btcoex_enable, int, 0444);
MODULE_PARM_DESC(btcoex_enable, "Enable wifi-BT coexistence");
@@ -600,6 +604,9 @@ static int ath9k_init_softc(u16 devid, struct ath_softc *sc,
if (ret)
return ret;
+ if (ath9k_led_active_high != -1)
+ ah->config.led_active_high = ath9k_led_active_high == 1;
+
/*
* Enable WLAN/BT RX Antenna diversity only when:
*
@@ -862,8 +869,8 @@ static void ath9k_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw)
hw->wiphy->interface_modes |=
BIT(NL80211_IFTYPE_P2P_DEVICE);
- hw->wiphy->iface_combinations = if_comb;
- hw->wiphy->n_iface_combinations = ARRAY_SIZE(if_comb);
+ hw->wiphy->iface_combinations = if_comb;
+ hw->wiphy->n_iface_combinations = ARRAY_SIZE(if_comb);
}
hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
diff --git a/kernel/drivers/net/wireless/ath/ath9k/main.c b/kernel/drivers/net/wireless/ath/ath9k/main.c
index d184e682e..8c5d2cf9c 100644
--- a/kernel/drivers/net/wireless/ath/ath9k/main.c
+++ b/kernel/drivers/net/wireless/ath/ath9k/main.c
@@ -1550,13 +1550,13 @@ static int ath9k_sta_state(struct ieee80211_hw *hw,
struct ath_common *common = ath9k_hw_common(sc->sc_ah);
int ret = 0;
- if (old_state == IEEE80211_STA_AUTH &&
- new_state == IEEE80211_STA_ASSOC) {
+ if (old_state == IEEE80211_STA_NOTEXIST &&
+ new_state == IEEE80211_STA_NONE) {
ret = ath9k_sta_add(hw, vif, sta);
ath_dbg(common, CONFIG,
"Add station: %pM\n", sta->addr);
- } else if (old_state == IEEE80211_STA_ASSOC &&
- new_state == IEEE80211_STA_AUTH) {
+ } else if (old_state == IEEE80211_STA_NONE &&
+ new_state == IEEE80211_STA_NOTEXIST) {
ret = ath9k_sta_remove(hw, vif, sta);
ath_dbg(common, CONFIG,
"Remove station: %pM\n", sta->addr);
diff --git a/kernel/drivers/net/wireless/ath/ath9k/pci.c b/kernel/drivers/net/wireless/ath/ath9k/pci.c
index e6fef1be9..ea7b8c259 100644
--- a/kernel/drivers/net/wireless/ath/ath9k/pci.c
+++ b/kernel/drivers/net/wireless/ath/ath9k/pci.c
@@ -27,8 +27,17 @@ static const struct pci_device_id ath_pci_id_table[] = {
{ PCI_VDEVICE(ATHEROS, 0x0023) }, /* PCI */
{ PCI_VDEVICE(ATHEROS, 0x0024) }, /* PCI-E */
{ PCI_VDEVICE(ATHEROS, 0x0027) }, /* PCI */
+
+#ifdef CONFIG_ATH9K_PCOEM
+ /* Mini PCI AR9220 MB92 cards: Compex WLM200NX, Wistron DNMA-92 */
+ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
+ 0x0029,
+ PCI_VENDOR_ID_ATHEROS,
+ 0x2096),
+ .driver_data = ATH9K_PCI_LED_ACT_HI },
+#endif
+
{ PCI_VDEVICE(ATHEROS, 0x0029) }, /* PCI */
- { PCI_VDEVICE(ATHEROS, 0x002A) }, /* PCI-E */
#ifdef CONFIG_ATH9K_PCOEM
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
@@ -76,7 +85,11 @@ static const struct pci_device_id ath_pci_id_table[] = {
0x10CF, /* Fujitsu */
0x1536),
.driver_data = ATH9K_PCI_D3_L1_WAR },
+#endif
+ { PCI_VDEVICE(ATHEROS, 0x002A) }, /* PCI-E */
+
+#ifdef CONFIG_ATH9K_PCOEM
/* AR9285 card for Asus */
{ PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS,
0x002B,
diff --git a/kernel/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c b/kernel/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
index 410a6645d..59cef6c69 100644
--- a/kernel/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
+++ b/kernel/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
@@ -726,8 +726,10 @@ int brcmf_sdiod_recv_chain(struct brcmf_sdio_dev *sdiodev,
return -ENOMEM;
err = brcmf_sdiod_buffrw(sdiodev, SDIO_FUNC_2, false, addr,
glom_skb);
- if (err)
+ if (err) {
+ brcmu_pkt_buf_free_skb(glom_skb);
goto done;
+ }
skb_queue_walk(pktq, skb) {
memcpy(skb->data, glom_skb->data, skb->len);
diff --git a/kernel/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c b/kernel/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
index deb5f78dc..70a698533 100644
--- a/kernel/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
+++ b/kernel/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
@@ -2408,7 +2408,7 @@ static void brcmf_fill_bss_param(struct brcmf_if *ifp, struct station_info *si)
WL_BSS_INFO_MAX);
if (err) {
brcmf_err("Failed to get bss info (%d)\n", err);
- return;
+ goto out_kfree;
}
si->filled |= BIT(NL80211_STA_INFO_BSS_PARAM);
si->bss_param.beacon_interval = le16_to_cpu(buf->bss_le.beacon_period);
@@ -2420,6 +2420,9 @@ static void brcmf_fill_bss_param(struct brcmf_if *ifp, struct station_info *si)
si->bss_param.flags |= BSS_PARAM_FLAGS_SHORT_PREAMBLE;
if (capability & WLAN_CAPABILITY_SHORT_SLOT_TIME)
si->bss_param.flags |= BSS_PARAM_FLAGS_SHORT_SLOT_TIME;
+
+out_kfree:
+ kfree(buf);
}
static s32
@@ -4099,7 +4102,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wiphy, struct net_device *ndev,
(u8 *)&settings->beacon.head[ie_offset],
settings->beacon.head_len - ie_offset,
WLAN_EID_SSID);
- if (!ssid_ie)
+ if (!ssid_ie || ssid_ie->len > IEEE80211_MAX_SSID_LEN)
return -EINVAL;
memcpy(ssid_le.SSID, ssid_ie->data, ssid_ie->len);
diff --git a/kernel/drivers/net/wireless/brcm80211/brcmsmac/dma.c b/kernel/drivers/net/wireless/brcm80211/brcmsmac/dma.c
index 796f5f9d5..b7df576bb 100644
--- a/kernel/drivers/net/wireless/brcm80211/brcmsmac/dma.c
+++ b/kernel/drivers/net/wireless/brcm80211/brcmsmac/dma.c
@@ -1079,8 +1079,10 @@ bool dma_rxfill(struct dma_pub *pub)
pa = dma_map_single(di->dmadev, p->data, di->rxbufsize,
DMA_FROM_DEVICE);
- if (dma_mapping_error(di->dmadev, pa))
+ if (dma_mapping_error(di->dmadev, pa)) {
+ brcmu_pkt_buf_free_skb(p);
return false;
+ }
/* save the free packet pointer */
di->rxp[rxout] = p;
diff --git a/kernel/drivers/net/wireless/brcm80211/brcmsmac/stf.c b/kernel/drivers/net/wireless/brcm80211/brcmsmac/stf.c
index dd9162722..0ab865de1 100644
--- a/kernel/drivers/net/wireless/brcm80211/brcmsmac/stf.c
+++ b/kernel/drivers/net/wireless/brcm80211/brcmsmac/stf.c
@@ -87,7 +87,7 @@ void
brcms_c_stf_ss_algo_channel_get(struct brcms_c_info *wlc, u16 *ss_algo_channel,
u16 chanspec)
{
- struct tx_power power;
+ struct tx_power power = { };
u8 siso_mcs_id, cdd_mcs_id, stbc_mcs_id;
/* Clear previous settings */
diff --git a/kernel/drivers/net/wireless/iwlegacy/3945.c b/kernel/drivers/net/wireless/iwlegacy/3945.c
index 93bdf684b..ae047ab7a 100644
--- a/kernel/drivers/net/wireless/iwlegacy/3945.c
+++ b/kernel/drivers/net/wireless/iwlegacy/3945.c
@@ -1019,12 +1019,13 @@ il3945_hw_txq_ctx_free(struct il_priv *il)
int txq_id;
/* Tx queues */
- if (il->txq)
+ if (il->txq) {
for (txq_id = 0; txq_id < il->hw_params.max_txq_num; txq_id++)
if (txq_id == IL39_CMD_QUEUE_NUM)
il_cmd_queue_free(il);
else
il_tx_queue_free(il, txq_id);
+ }
/* free tx queue structure */
il_free_txq_mem(il);
diff --git a/kernel/drivers/net/wireless/iwlwifi/dvm/calib.c b/kernel/drivers/net/wireless/iwlwifi/dvm/calib.c
index 20e6aa910..c14808574 100644
--- a/kernel/drivers/net/wireless/iwlwifi/dvm/calib.c
+++ b/kernel/drivers/net/wireless/iwlwifi/dvm/calib.c
@@ -901,7 +901,7 @@ static void iwlagn_gain_computation(struct iwl_priv *priv,
/* bound gain by 2 bits value max, 3rd bit is sign */
data->delta_gain_code[i] =
min(abs(delta_g),
- (long) CHAIN_NOISE_MAX_DELTA_GAIN_CODE);
+ (s32) CHAIN_NOISE_MAX_DELTA_GAIN_CODE);
if (delta_g < 0)
/*
diff --git a/kernel/drivers/net/wireless/iwlwifi/mvm/fw.c b/kernel/drivers/net/wireless/iwlwifi/mvm/fw.c
index d906fa13b..9584f950f 100644
--- a/kernel/drivers/net/wireless/iwlwifi/mvm/fw.c
+++ b/kernel/drivers/net/wireless/iwlwifi/mvm/fw.c
@@ -106,7 +106,7 @@ static int iwl_send_tx_ant_cfg(struct iwl_mvm *mvm, u8 valid_tx_ant)
sizeof(tx_ant_cmd), &tx_ant_cmd);
}
-static void iwl_free_fw_paging(struct iwl_mvm *mvm)
+void iwl_free_fw_paging(struct iwl_mvm *mvm)
{
int i;
@@ -126,6 +126,8 @@ static void iwl_free_fw_paging(struct iwl_mvm *mvm)
get_order(mvm->fw_paging_db[i].fw_paging_size));
}
kfree(mvm->trans->paging_download_buf);
+ mvm->trans->paging_download_buf = NULL;
+
memset(mvm->fw_paging_db, 0, sizeof(mvm->fw_paging_db));
}
@@ -933,7 +935,8 @@ int iwl_mvm_start_fw_dbg_conf(struct iwl_mvm *mvm, u8 conf_id)
}
mvm->fw_dbg_conf = conf_id;
- return ret;
+
+ return 0;
}
static int iwl_mvm_config_ltr(struct iwl_mvm *mvm)
diff --git a/kernel/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/kernel/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index e88afac51..ce12717e6 100644
--- a/kernel/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/kernel/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -1557,6 +1557,8 @@ void __iwl_mvm_mac_stop(struct iwl_mvm *mvm)
/* the fw is stopped, the aux sta is dead: clean up driver state */
iwl_mvm_del_aux_sta(mvm);
+ iwl_free_fw_paging(mvm);
+
/*
* Clear IN_HW_RESTART flag when stopping the hw (as restart_complete()
* won't be called in this case).
@@ -3990,8 +3992,8 @@ static int iwl_mvm_mac_get_survey(struct ieee80211_hw *hw, int idx,
if (idx != 0)
return -ENOENT;
- if (fw_has_capa(&mvm->fw->ucode_capa,
- IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS))
+ if (!fw_has_capa(&mvm->fw->ucode_capa,
+ IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS))
return -ENOENT;
mutex_lock(&mvm->mutex);
@@ -4037,8 +4039,8 @@ static void iwl_mvm_mac_sta_statistics(struct ieee80211_hw *hw,
struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
- if (fw_has_capa(&mvm->fw->ucode_capa,
- IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS))
+ if (!fw_has_capa(&mvm->fw->ucode_capa,
+ IWL_UCODE_TLV_CAPA_RADIO_BEACON_STATS))
return;
/* if beacon filtering isn't on mac80211 does it anyway */
diff --git a/kernel/drivers/net/wireless/iwlwifi/mvm/mvm.h b/kernel/drivers/net/wireless/iwlwifi/mvm/mvm.h
index 4bde2d027..244e26c26 100644
--- a/kernel/drivers/net/wireless/iwlwifi/mvm/mvm.h
+++ b/kernel/drivers/net/wireless/iwlwifi/mvm/mvm.h
@@ -1190,6 +1190,9 @@ void iwl_mvm_rx_umac_scan_complete_notif(struct iwl_mvm *mvm,
void iwl_mvm_rx_umac_scan_iter_complete_notif(struct iwl_mvm *mvm,
struct iwl_rx_cmd_buffer *rxb);
+/* Paging */
+void iwl_free_fw_paging(struct iwl_mvm *mvm);
+
/* MVM debugfs */
#ifdef CONFIG_IWLWIFI_DEBUGFS
int iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir);
diff --git a/kernel/drivers/net/wireless/iwlwifi/mvm/sf.c b/kernel/drivers/net/wireless/iwlwifi/mvm/sf.c
index b0f59fdd2..d7d72adb6 100644
--- a/kernel/drivers/net/wireless/iwlwifi/mvm/sf.c
+++ b/kernel/drivers/net/wireless/iwlwifi/mvm/sf.c
@@ -215,7 +215,7 @@ static int iwl_mvm_sf_config(struct iwl_mvm *mvm, u8 sta_id,
enum iwl_sf_state new_state)
{
struct iwl_sf_cfg_cmd sf_cmd = {
- .state = cpu_to_le32(SF_FULL_ON),
+ .state = cpu_to_le32(new_state),
};
struct ieee80211_sta *sta;
int ret = 0;
diff --git a/kernel/drivers/net/wireless/iwlwifi/pcie/drv.c b/kernel/drivers/net/wireless/iwlwifi/pcie/drv.c
index d58c094f2..f7e6a0992 100644
--- a/kernel/drivers/net/wireless/iwlwifi/pcie/drv.c
+++ b/kernel/drivers/net/wireless/iwlwifi/pcie/drv.c
@@ -475,48 +475,64 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
MODULE_DEVICE_TABLE(pci, iwl_hw_card_ids);
#ifdef CONFIG_ACPI
-#define SPL_METHOD "SPLC"
-#define SPL_DOMAINTYPE_MODULE BIT(0)
-#define SPL_DOMAINTYPE_WIFI BIT(1)
-#define SPL_DOMAINTYPE_WIGIG BIT(2)
-#define SPL_DOMAINTYPE_RFEM BIT(3)
+#define ACPI_SPLC_METHOD "SPLC"
+#define ACPI_SPLC_DOMAIN_WIFI (0x07)
-static u64 splx_get_pwr_limit(struct iwl_trans *trans, union acpi_object *splx)
+static u64 splc_get_pwr_limit(struct iwl_trans *trans, union acpi_object *splc)
{
- union acpi_object *limits, *domain_type, *power_limit;
-
- if (splx->type != ACPI_TYPE_PACKAGE ||
- splx->package.count != 2 ||
- splx->package.elements[0].type != ACPI_TYPE_INTEGER ||
- splx->package.elements[0].integer.value != 0) {
- IWL_ERR(trans, "Unsupported splx structure\n");
+ union acpi_object *data_pkg, *dflt_pwr_limit;
+ int i;
+
+ /* We need at least two elements, one for the revision and one
+ * for the data itself. Also check that the revision is
+ * supported (currently only revision 0).
+ */
+ if (splc->type != ACPI_TYPE_PACKAGE ||
+ splc->package.count < 2 ||
+ splc->package.elements[0].type != ACPI_TYPE_INTEGER ||
+ splc->package.elements[0].integer.value != 0) {
+ IWL_DEBUG_INFO(trans,
+ "Unsupported structure returned by the SPLC method. Ignoring.\n");
return 0;
}
- limits = &splx->package.elements[1];
- if (limits->type != ACPI_TYPE_PACKAGE ||
- limits->package.count < 2 ||
- limits->package.elements[0].type != ACPI_TYPE_INTEGER ||
- limits->package.elements[1].type != ACPI_TYPE_INTEGER) {
- IWL_ERR(trans, "Invalid limits element\n");
- return 0;
+ /* loop through all the packages to find the one for WiFi */
+ for (i = 1; i < splc->package.count; i++) {
+ union acpi_object *domain;
+
+ data_pkg = &splc->package.elements[i];
+
+ /* Skip anything that is not a package with the right
+ * amount of elements (i.e. at least 2 integers).
+ */
+ if (data_pkg->type != ACPI_TYPE_PACKAGE ||
+ data_pkg->package.count < 2 ||
+ data_pkg->package.elements[0].type != ACPI_TYPE_INTEGER ||
+ data_pkg->package.elements[1].type != ACPI_TYPE_INTEGER)
+ continue;
+
+ domain = &data_pkg->package.elements[0];
+ if (domain->integer.value == ACPI_SPLC_DOMAIN_WIFI)
+ break;
+
+ data_pkg = NULL;
}
- domain_type = &limits->package.elements[0];
- power_limit = &limits->package.elements[1];
- if (!(domain_type->integer.value & SPL_DOMAINTYPE_WIFI)) {
- IWL_DEBUG_INFO(trans, "WiFi power is not limited\n");
+ if (!data_pkg) {
+ IWL_DEBUG_INFO(trans,
+ "No element for the WiFi domain returned by the SPLC method.\n");
return 0;
}
- return power_limit->integer.value;
+ dflt_pwr_limit = &data_pkg->package.elements[1];
+ return dflt_pwr_limit->integer.value;
}
static void set_dflt_pwr_limit(struct iwl_trans *trans, struct pci_dev *pdev)
{
acpi_handle pxsx_handle;
acpi_handle handle;
- struct acpi_buffer splx = {ACPI_ALLOCATE_BUFFER, NULL};
+ struct acpi_buffer splc = {ACPI_ALLOCATE_BUFFER, NULL};
acpi_status status;
pxsx_handle = ACPI_HANDLE(&pdev->dev);
@@ -527,23 +543,24 @@ static void set_dflt_pwr_limit(struct iwl_trans *trans, struct pci_dev *pdev)
}
/* Get the method's handle */
- status = acpi_get_handle(pxsx_handle, (acpi_string)SPL_METHOD, &handle);
+ status = acpi_get_handle(pxsx_handle, (acpi_string)ACPI_SPLC_METHOD,
+ &handle);
if (ACPI_FAILURE(status)) {
- IWL_DEBUG_INFO(trans, "SPL method not found\n");
+ IWL_DEBUG_INFO(trans, "SPLC method not found\n");
return;
}
/* Call SPLC with no arguments */
- status = acpi_evaluate_object(handle, NULL, NULL, &splx);
+ status = acpi_evaluate_object(handle, NULL, NULL, &splc);
if (ACPI_FAILURE(status)) {
IWL_ERR(trans, "SPLC invocation failed (0x%x)\n", status);
return;
}
- trans->dflt_pwr_limit = splx_get_pwr_limit(trans, splx.pointer);
+ trans->dflt_pwr_limit = splc_get_pwr_limit(trans, splc.pointer);
IWL_DEBUG_INFO(trans, "Default power limit set to %lld\n",
trans->dflt_pwr_limit);
- kfree(splx.pointer);
+ kfree(splc.pointer);
}
#else /* CONFIG_ACPI */
diff --git a/kernel/drivers/net/wireless/iwlwifi/pcie/trans.c b/kernel/drivers/net/wireless/iwlwifi/pcie/trans.c
index 8c7204738..00e0332e2 100644
--- a/kernel/drivers/net/wireless/iwlwifi/pcie/trans.c
+++ b/kernel/drivers/net/wireless/iwlwifi/pcie/trans.c
@@ -731,8 +731,8 @@ static int iwl_pcie_rsa_race_bug_wa(struct iwl_trans *trans)
*/
val = iwl_read_prph(trans, PREG_AUX_BUS_WPROT_0);
if (val & (BIT(1) | BIT(17))) {
- IWL_INFO(trans,
- "can't access the RSA semaphore it is write protected\n");
+ IWL_DEBUG_INFO(trans,
+ "can't access the RSA semaphore it is write protected\n");
return 0;
}
diff --git a/kernel/drivers/net/wireless/iwlwifi/pcie/tx.c b/kernel/drivers/net/wireless/iwlwifi/pcie/tx.c
index a8c8a4a74..8dfe6b2bc 100644
--- a/kernel/drivers/net/wireless/iwlwifi/pcie/tx.c
+++ b/kernel/drivers/net/wireless/iwlwifi/pcie/tx.c
@@ -1508,9 +1508,9 @@ static int iwl_pcie_enqueue_hcmd(struct iwl_trans *trans,
/* start the TFD with the scratchbuf */
scratch_size = min_t(int, copy_size, IWL_HCMD_SCRATCHBUF_SIZE);
- memcpy(&txq->scratchbufs[q->write_ptr], &out_cmd->hdr, scratch_size);
+ memcpy(&txq->scratchbufs[idx], &out_cmd->hdr, scratch_size);
iwl_pcie_txq_build_tfd(trans, txq,
- iwl_pcie_get_scratchbuf_dma(txq, q->write_ptr),
+ iwl_pcie_get_scratchbuf_dma(txq, idx),
scratch_size, true);
/* map first command fragment, if any remains */
diff --git a/kernel/drivers/net/wireless/mac80211_hwsim.c b/kernel/drivers/net/wireless/mac80211_hwsim.c
index c00a7daaa..0cd95120b 100644
--- a/kernel/drivers/net/wireless/mac80211_hwsim.c
+++ b/kernel/drivers/net/wireless/mac80211_hwsim.c
@@ -2723,6 +2723,7 @@ static int hwsim_tx_info_frame_received_nl(struct sk_buff *skb_2,
if (!info->attrs[HWSIM_ATTR_ADDR_TRANSMITTER] ||
!info->attrs[HWSIM_ATTR_FLAGS] ||
!info->attrs[HWSIM_ATTR_COOKIE] ||
+ !info->attrs[HWSIM_ATTR_SIGNAL] ||
!info->attrs[HWSIM_ATTR_TX_INFO])
goto out;
diff --git a/kernel/drivers/net/wireless/mwifiex/cfg80211.c b/kernel/drivers/net/wireless/mwifiex/cfg80211.c
index 4073116e6..c3331d620 100644
--- a/kernel/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/kernel/drivers/net/wireless/mwifiex/cfg80211.c
@@ -2144,8 +2144,9 @@ done:
is_scanning_required = 1;
} else {
mwifiex_dbg(priv->adapter, MSG,
- "info: trying to associate to '%s' bssid %pM\n",
- (char *)req_ssid.ssid, bss->bssid);
+ "info: trying to associate to '%.*s' bssid %pM\n",
+ req_ssid.ssid_len, (char *)req_ssid.ssid,
+ bss->bssid);
memcpy(&priv->cfg_bssid, bss->bssid, ETH_ALEN);
break;
}
@@ -2202,8 +2203,8 @@ mwifiex_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev,
}
mwifiex_dbg(adapter, INFO,
- "info: Trying to associate to %s and bssid %pM\n",
- (char *)sme->ssid, sme->bssid);
+ "info: Trying to associate to %.*s and bssid %pM\n",
+ (int)sme->ssid_len, (char *)sme->ssid, sme->bssid);
ret = mwifiex_cfg80211_assoc(priv, sme->ssid_len, sme->ssid, sme->bssid,
priv->bss_mode, sme->channel, sme, 0);
@@ -2333,8 +2334,8 @@ mwifiex_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev,
}
mwifiex_dbg(priv->adapter, MSG,
- "info: trying to join to %s and bssid %pM\n",
- (char *)params->ssid, params->bssid);
+ "info: trying to join to %.*s and bssid %pM\n",
+ params->ssid_len, (char *)params->ssid, params->bssid);
mwifiex_set_ibss_params(priv, params);
diff --git a/kernel/drivers/net/wireless/mwifiex/join.c b/kernel/drivers/net/wireless/mwifiex/join.c
index 3cda1f956..6378dfd3b 100644
--- a/kernel/drivers/net/wireless/mwifiex/join.c
+++ b/kernel/drivers/net/wireless/mwifiex/join.c
@@ -661,9 +661,8 @@ int mwifiex_ret_802_11_associate(struct mwifiex_private *priv,
priv->assoc_rsp_size = min(le16_to_cpu(resp->size) - S_DS_GEN,
sizeof(priv->assoc_rsp_buf));
- memcpy(priv->assoc_rsp_buf, &resp->params, priv->assoc_rsp_size);
-
assoc_rsp->a_id = cpu_to_le16(aid);
+ memcpy(priv->assoc_rsp_buf, &resp->params, priv->assoc_rsp_size);
if (status_code) {
priv->adapter->dbg.num_cmd_assoc_failure++;
diff --git a/kernel/drivers/net/wireless/mwifiex/sta_ioctl.c b/kernel/drivers/net/wireless/mwifiex/sta_ioctl.c
index a6c8a4f7b..d6c4f0f60 100644
--- a/kernel/drivers/net/wireless/mwifiex/sta_ioctl.c
+++ b/kernel/drivers/net/wireless/mwifiex/sta_ioctl.c
@@ -313,6 +313,7 @@ int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss,
mwifiex_dbg(adapter, ERROR,
"Attempt to reconnect on csa closed chan(%d)\n",
bss_desc->channel);
+ ret = -1;
goto done;
}
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/base.c b/kernel/drivers/net/wireless/realtek/rtlwifi/base.c
index 0517a4f2d..aab752328 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/base.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/base.c
@@ -1303,12 +1303,13 @@ EXPORT_SYMBOL_GPL(rtl_action_proc);
static void setup_arp_tx(struct rtl_priv *rtlpriv, struct rtl_ps_ctl *ppsc)
{
+ struct ieee80211_hw *hw = rtlpriv->hw;
+
rtlpriv->ra.is_special_data = true;
if (rtlpriv->cfg->ops->get_btc_status())
rtlpriv->btcoexist.btc_ops->btc_special_packet_notify(
rtlpriv, 1);
- rtlpriv->enter_ps = false;
- schedule_work(&rtlpriv->works.lps_change_work);
+ rtl_lps_leave(hw);
ppsc->last_delaylps_stamp_jiffies = jiffies;
}
@@ -1381,8 +1382,7 @@ u8 rtl_is_special_data(struct ieee80211_hw *hw, struct sk_buff *skb, u8 is_tx,
if (is_tx) {
rtlpriv->ra.is_special_data = true;
- rtlpriv->enter_ps = false;
- schedule_work(&rtlpriv->works.lps_change_work);
+ rtl_lps_leave(hw);
ppsc->last_delaylps_stamp_jiffies = jiffies;
}
@@ -1660,9 +1660,9 @@ void rtl_watchdog_wq_callback(void *data)
if (((rtlpriv->link_info.num_rx_inperiod +
rtlpriv->link_info.num_tx_inperiod) > 8) ||
(rtlpriv->link_info.num_rx_inperiod > 2))
- rtl_lps_enter(hw);
- else
rtl_lps_leave(hw);
+ else
+ rtl_lps_enter(hw);
}
rtlpriv->link_info.num_rx_inperiod = 0;
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c b/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
index f2b9d11ad..e85f1652c 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
@@ -1203,7 +1203,6 @@ static void btc8723b2ant_set_ant_path(struct btc_coexist *btcoexist,
/* Force GNT_BT to low */
btcoexist->btc_write_1byte_bitmask(btcoexist, 0x765, 0x18, 0x0);
- btcoexist->btc_write_2byte(btcoexist, 0x948, 0x0);
if (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT) {
/* tell firmware "no antenna inverse" */
@@ -1211,19 +1210,25 @@ static void btc8723b2ant_set_ant_path(struct btc_coexist *btcoexist,
h2c_parameter[1] = 1; /* ext switch type */
btcoexist->btc_fill_h2c(btcoexist, 0x65, 2,
h2c_parameter);
+ btcoexist->btc_write_2byte(btcoexist, 0x948, 0x0);
} else {
/* tell firmware "antenna inverse" */
h2c_parameter[0] = 1;
h2c_parameter[1] = 1; /* ext switch type */
btcoexist->btc_fill_h2c(btcoexist, 0x65, 2,
h2c_parameter);
+ btcoexist->btc_write_2byte(btcoexist, 0x948, 0x280);
}
}
/* ext switch setting */
if (use_ext_switch) {
/* fixed internal switch S1->WiFi, S0->BT */
- btcoexist->btc_write_2byte(btcoexist, 0x948, 0x0);
+ if (board_info->btdm_ant_pos == BTC_ANTENNA_AT_MAIN_PORT)
+ btcoexist->btc_write_2byte(btcoexist, 0x948, 0x0);
+ else
+ btcoexist->btc_write_2byte(btcoexist, 0x948, 0x280);
+
switch (antpos_type) {
case BTC_ANT_WIFI_AT_MAIN:
/* ext switch main at wifi */
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c b/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c
index b2791c893..babd1490f 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c
@@ -965,13 +965,38 @@ void exhalbtc_set_chip_type(u8 chip_type)
}
}
-void exhalbtc_set_ant_num(u8 type, u8 ant_num)
+void exhalbtc_set_ant_num(struct rtl_priv *rtlpriv, u8 type, u8 ant_num)
{
if (BT_COEX_ANT_TYPE_PG == type) {
gl_bt_coexist.board_info.pg_ant_num = ant_num;
gl_bt_coexist.board_info.btdm_ant_num = ant_num;
+ /* The antenna position:
+ * Main (default) or Aux for pgAntNum=2 && btdmAntNum =1.
+ * The antenna position should be determined by
+ * auto-detect mechanism.
+ * The following is assumed to main,
+ * and those must be modified
+ * if y auto-detect mechanism is ready
+ */
+ if ((gl_bt_coexist.board_info.pg_ant_num == 2) &&
+ (gl_bt_coexist.board_info.btdm_ant_num == 1))
+ gl_bt_coexist.board_info.btdm_ant_pos =
+ BTC_ANTENNA_AT_MAIN_PORT;
+ else
+ gl_bt_coexist.board_info.btdm_ant_pos =
+ BTC_ANTENNA_AT_MAIN_PORT;
} else if (BT_COEX_ANT_TYPE_ANTDIV == type) {
gl_bt_coexist.board_info.btdm_ant_num = ant_num;
+ gl_bt_coexist.board_info.btdm_ant_pos =
+ BTC_ANTENNA_AT_MAIN_PORT;
+ } else if (type == BT_COEX_ANT_TYPE_DETECTED) {
+ gl_bt_coexist.board_info.btdm_ant_num = ant_num;
+ if (rtlpriv->cfg->mod_params->ant_sel == 1)
+ gl_bt_coexist.board_info.btdm_ant_pos =
+ BTC_ANTENNA_AT_AUX_PORT;
+ else
+ gl_bt_coexist.board_info.btdm_ant_pos =
+ BTC_ANTENNA_AT_MAIN_PORT;
}
}
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h b/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h
index 0a903ea17..f41ca57dd 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h
@@ -535,7 +535,7 @@ void exhalbtc_set_bt_patch_version(u16 bt_hci_version, u16 bt_patch_version);
void exhalbtc_update_min_bt_rssi(char bt_rssi);
void exhalbtc_set_bt_exist(bool bt_exist);
void exhalbtc_set_chip_type(u8 chip_type);
-void exhalbtc_set_ant_num(u8 type, u8 ant_num);
+void exhalbtc_set_ant_num(struct rtl_priv *rtlpriv, u8 type, u8 ant_num);
void exhalbtc_display_bt_coex_info(struct btc_coexist *btcoexist);
void exhalbtc_signal_compensation(struct btc_coexist *btcoexist,
u8 *rssi_wifi, u8 *rssi_bt);
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c b/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c
index b9b0cb7af..d3fd9211b 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c
@@ -72,7 +72,10 @@ void rtl_btc_init_hal_vars(struct rtl_priv *rtlpriv)
__func__, bt_type);
exhalbtc_set_chip_type(bt_type);
- exhalbtc_set_ant_num(BT_COEX_ANT_TYPE_PG, ant_num);
+ if (rtlpriv->cfg->mod_params->ant_sel == 1)
+ exhalbtc_set_ant_num(rtlpriv, BT_COEX_ANT_TYPE_DETECTED, 1);
+ else
+ exhalbtc_set_ant_num(rtlpriv, BT_COEX_ANT_TYPE_PG, ant_num);
}
void rtl_btc_init_hw_config(struct rtl_priv *rtlpriv)
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/core.c b/kernel/drivers/net/wireless/realtek/rtlwifi/core.c
index c925a4dff..e36d8c456 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/core.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/core.c
@@ -1153,10 +1153,8 @@ static void rtl_op_bss_info_changed(struct ieee80211_hw *hw,
} else {
mstatus = RT_MEDIA_DISCONNECT;
- if (mac->link_state == MAC80211_LINKED) {
- rtlpriv->enter_ps = false;
- schedule_work(&rtlpriv->works.lps_change_work);
- }
+ if (mac->link_state == MAC80211_LINKED)
+ rtl_lps_leave(hw);
if (ppsc->p2p_ps_info.p2p_ps_mode > P2P_PS_NONE)
rtl_p2p_ps_cmd(hw, P2P_PS_DISABLE);
mac->link_state = MAC80211_NOLINK;
@@ -1432,8 +1430,7 @@ static void rtl_op_sw_scan_start(struct ieee80211_hw *hw,
}
if (mac->link_state == MAC80211_LINKED) {
- rtlpriv->enter_ps = false;
- schedule_work(&rtlpriv->works.lps_change_work);
+ rtl_lps_leave(hw);
mac->link_state = MAC80211_LINKED_SCANNING;
} else {
rtl_ips_nic_on(hw);
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/pci.c b/kernel/drivers/net/wireless/realtek/rtlwifi/pci.c
index 7f471bff4..a52230377 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/pci.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/pci.c
@@ -664,11 +664,9 @@ tx_status_ok:
}
if (((rtlpriv->link_info.num_rx_inperiod +
- rtlpriv->link_info.num_tx_inperiod) > 8) ||
- (rtlpriv->link_info.num_rx_inperiod > 2)) {
- rtlpriv->enter_ps = false;
- schedule_work(&rtlpriv->works.lps_change_work);
- }
+ rtlpriv->link_info.num_tx_inperiod) > 8) ||
+ (rtlpriv->link_info.num_rx_inperiod > 2))
+ rtl_lps_leave(hw);
}
static int _rtl_pci_init_one_rxdesc(struct ieee80211_hw *hw,
@@ -919,10 +917,8 @@ new_trx_end:
}
if (((rtlpriv->link_info.num_rx_inperiod +
rtlpriv->link_info.num_tx_inperiod) > 8) ||
- (rtlpriv->link_info.num_rx_inperiod > 2)) {
- rtlpriv->enter_ps = false;
- schedule_work(&rtlpriv->works.lps_change_work);
- }
+ (rtlpriv->link_info.num_rx_inperiod > 2))
+ rtl_lps_leave(hw);
skb = new_skb;
no_new:
if (rtlpriv->use_new_trx_flow) {
@@ -1573,7 +1569,7 @@ int rtl_pci_reset_trx_ring(struct ieee80211_hw *hw)
true,
HW_DESC_TXBUFF_ADDR),
skb->len, PCI_DMA_TODEVICE);
- kfree_skb(skb);
+ dev_kfree_skb_irq(skb);
ring->idx = (ring->idx + 1) % ring->entries;
}
ring->idx = 0;
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/ps.c b/kernel/drivers/net/wireless/realtek/rtlwifi/ps.c
index b69321d45..626ff3003 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/ps.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/ps.c
@@ -414,8 +414,8 @@ void rtl_lps_set_psmode(struct ieee80211_hw *hw, u8 rt_psmode)
}
}
-/*Enter the leisure power save mode.*/
-void rtl_lps_enter(struct ieee80211_hw *hw)
+/* Interrupt safe routine to enter the leisure power save mode.*/
+static void rtl_lps_enter_core(struct ieee80211_hw *hw)
{
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
@@ -455,10 +455,9 @@ void rtl_lps_enter(struct ieee80211_hw *hw)
spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flag);
}
-EXPORT_SYMBOL(rtl_lps_enter);
-/*Leave the leisure power save mode.*/
-void rtl_lps_leave(struct ieee80211_hw *hw)
+/* Interrupt safe routine to leave the leisure power save mode.*/
+static void rtl_lps_leave_core(struct ieee80211_hw *hw)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
@@ -488,7 +487,6 @@ void rtl_lps_leave(struct ieee80211_hw *hw)
}
spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flag);
}
-EXPORT_SYMBOL(rtl_lps_leave);
/* For sw LPS*/
void rtl_swlps_beacon(struct ieee80211_hw *hw, void *data, unsigned int len)
@@ -681,12 +679,34 @@ void rtl_lps_change_work_callback(struct work_struct *work)
struct rtl_priv *rtlpriv = rtl_priv(hw);
if (rtlpriv->enter_ps)
- rtl_lps_enter(hw);
+ rtl_lps_enter_core(hw);
else
- rtl_lps_leave(hw);
+ rtl_lps_leave_core(hw);
}
EXPORT_SYMBOL_GPL(rtl_lps_change_work_callback);
+void rtl_lps_enter(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (!in_interrupt())
+ return rtl_lps_enter_core(hw);
+ rtlpriv->enter_ps = true;
+ schedule_work(&rtlpriv->works.lps_change_work);
+}
+EXPORT_SYMBOL_GPL(rtl_lps_enter);
+
+void rtl_lps_leave(struct ieee80211_hw *hw)
+{
+ struct rtl_priv *rtlpriv = rtl_priv(hw);
+
+ if (!in_interrupt())
+ return rtl_lps_leave_core(hw);
+ rtlpriv->enter_ps = false;
+ schedule_work(&rtlpriv->works.lps_change_work);
+}
+EXPORT_SYMBOL_GPL(rtl_lps_leave);
+
void rtl_swlps_wq_callback(void *data)
{
struct rtl_works *rtlworks = container_of_dwork_rtl(data,
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/regd.c b/kernel/drivers/net/wireless/realtek/rtlwifi/regd.c
index 5be34118e..f67e7e5b1 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/regd.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/regd.c
@@ -345,9 +345,9 @@ static const struct ieee80211_regdomain *_rtl_regdomain_select(
return &rtl_regdom_no_midband;
case COUNTRY_CODE_IC:
return &rtl_regdom_11;
- case COUNTRY_CODE_ETSI:
case COUNTRY_CODE_TELEC_NETGEAR:
return &rtl_regdom_60_64;
+ case COUNTRY_CODE_ETSI:
case COUNTRY_CODE_SPAIN:
case COUNTRY_CODE_FRANCE:
case COUNTRY_CODE_ISRAEL:
@@ -406,6 +406,8 @@ static u8 channel_plan_to_country_code(u8 channelplan)
return COUNTRY_CODE_WORLD_WIDE_13;
case 0x22:
return COUNTRY_CODE_IC;
+ case 0x25:
+ return COUNTRY_CODE_ETSI;
case 0x32:
return COUNTRY_CODE_TELEC_NETGEAR;
case 0x41:
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c b/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c
index c983d2fe1..5a3df9198 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/hw.c
@@ -2684,6 +2684,7 @@ void rtl8723be_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw,
bool auto_load_fail, u8 *hwinfo)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
+ struct rtl_mod_params *mod_params = rtlpriv->cfg->mod_params;
u8 value;
u32 tmpu_32;
@@ -2702,6 +2703,10 @@ void rtl8723be_read_bt_coexist_info_from_hwpg(struct ieee80211_hw *hw,
rtlpriv->btcoexist.btc_info.ant_num = ANT_X2;
}
+ /* override ant_num / ant_path */
+ if (mod_params->ant_sel)
+ rtlpriv->btcoexist.btc_info.ant_num =
+ (mod_params->ant_sel == 1 ? ANT_X2 : ANT_X1);
}
void rtl8723be_bt_reg_init(struct ieee80211_hw *hw)
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c b/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c
index a78eaeda0..210179343 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c
@@ -273,6 +273,7 @@ static struct rtl_mod_params rtl8723be_mod_params = {
.msi_support = false,
.disable_watchdog = false,
.debug = DBG_EMERG,
+ .ant_sel = 0,
};
static struct rtl_hal_cfg rtl8723be_hal_cfg = {
@@ -394,6 +395,7 @@ module_param_named(fwlps, rtl8723be_mod_params.fwctrl_lps, bool, 0444);
module_param_named(msi, rtl8723be_mod_params.msi_support, bool, 0444);
module_param_named(disable_watchdog, rtl8723be_mod_params.disable_watchdog,
bool, 0444);
+module_param_named(ant_sel, rtl8723be_mod_params.ant_sel, int, 0444);
MODULE_PARM_DESC(swenc, "Set to 1 for software crypto (default 0)\n");
MODULE_PARM_DESC(ips, "Set to 0 to not use link power save (default 1)\n");
MODULE_PARM_DESC(swlps, "Set to 1 to use SW control power save (default 0)\n");
@@ -402,6 +404,7 @@ MODULE_PARM_DESC(msi, "Set to 1 to use MSI interrupts mode (default 0)\n");
MODULE_PARM_DESC(debug, "Set debug level (0-5) (default 0)");
MODULE_PARM_DESC(disable_watchdog,
"Set to 1 to disable the watchdog (default 0)\n");
+MODULE_PARM_DESC(ant_sel, "Set to 1 or 2 to force antenna number (default 0)\n");
static SIMPLE_DEV_PM_OPS(rtlwifi_pm_ops, rtl_pci_suspend, rtl_pci_resume);
diff --git a/kernel/drivers/net/wireless/realtek/rtlwifi/wifi.h b/kernel/drivers/net/wireless/realtek/rtlwifi/wifi.h
index 4544752a2..b6faf6244 100644
--- a/kernel/drivers/net/wireless/realtek/rtlwifi/wifi.h
+++ b/kernel/drivers/net/wireless/realtek/rtlwifi/wifi.h
@@ -2252,6 +2252,9 @@ struct rtl_mod_params {
/* default 0: 1 means do not disable interrupts */
bool int_clear;
+
+ /* select antenna */
+ int ant_sel;
};
struct rtl_hal_usbint_cfg {