static struct conf_drv_settings default_conf = {
.sg = {
- .params = {
+ .sta_params = {
[CONF_SG_BT_PER_THRESHOLD] = 7500,
[CONF_SG_HV3_MAX_OVERRIDE] = 0,
[CONF_SG_BT_NFS_SAMPLE_INTERVAL] = 400,
[CONF_SG_DHCP_TIME] = 5000,
[CONF_SG_ACTIVE_SCAN_DURATION_FACTOR_A2DP] = 100,
},
+ .ap_params = {
+ [CONF_SG_BT_PER_THRESHOLD] = 7500,
+ [CONF_SG_HV3_MAX_OVERRIDE] = 0,
+ [CONF_SG_BT_NFS_SAMPLE_INTERVAL] = 400,
+ [CONF_SG_BT_LOAD_RATIO] = 50,
+ [CONF_SG_AUTO_PS_MODE] = 1,
+ [CONF_SG_AUTO_SCAN_PROBE_REQ] = 170,
+ [CONF_SG_ACTIVE_SCAN_DURATION_FACTOR_HV3] = 50,
+ [CONF_SG_ANTENNA_CONFIGURATION] = 0,
+ [CONF_SG_BEACON_MISS_PERCENT] = 60,
+ [CONF_SG_RATE_ADAPT_THRESH] = 64,
+ [CONF_SG_RATE_ADAPT_SNR] = 1,
+ [CONF_SG_WLAN_PS_BT_ACL_MASTER_MIN_BR] = 10,
+ [CONF_SG_WLAN_PS_BT_ACL_MASTER_MAX_BR] = 25,
+ [CONF_SG_WLAN_PS_MAX_BT_ACL_MASTER_BR] = 25,
+ [CONF_SG_WLAN_PS_BT_ACL_SLAVE_MIN_BR] = 20,
+ [CONF_SG_WLAN_PS_BT_ACL_SLAVE_MAX_BR] = 25,
+ [CONF_SG_WLAN_PS_MAX_BT_ACL_SLAVE_BR] = 25,
+ [CONF_SG_WLAN_PS_BT_ACL_MASTER_MIN_EDR] = 7,
+ [CONF_SG_WLAN_PS_BT_ACL_MASTER_MAX_EDR] = 25,
+ [CONF_SG_WLAN_PS_MAX_BT_ACL_MASTER_EDR] = 25,
+ [CONF_SG_WLAN_PS_BT_ACL_SLAVE_MIN_EDR] = 8,
+ [CONF_SG_WLAN_PS_BT_ACL_SLAVE_MAX_EDR] = 25,
+ [CONF_SG_WLAN_PS_MAX_BT_ACL_SLAVE_EDR] = 25,
+ [CONF_SG_RXT] = 1200,
+ [CONF_SG_TXT] = 1000,
+ [CONF_SG_ADAPTIVE_RXT_TXT] = 1,
+ [CONF_SG_PS_POLL_TIMEOUT] = 10,
+ [CONF_SG_UPSD_TIMEOUT] = 10,
+ [CONF_SG_WLAN_ACTIVE_BT_ACL_MASTER_MIN_EDR] = 7,
+ [CONF_SG_WLAN_ACTIVE_BT_ACL_MASTER_MAX_EDR] = 15,
+ [CONF_SG_WLAN_ACTIVE_MAX_BT_ACL_MASTER_EDR] = 15,
+ [CONF_SG_WLAN_ACTIVE_BT_ACL_SLAVE_MIN_EDR] = 8,
+ [CONF_SG_WLAN_ACTIVE_BT_ACL_SLAVE_MAX_EDR] = 20,
+ [CONF_SG_WLAN_ACTIVE_MAX_BT_ACL_SLAVE_EDR] = 15,
+ [CONF_SG_WLAN_ACTIVE_BT_ACL_MIN_BR] = 20,
+ [CONF_SG_WLAN_ACTIVE_BT_ACL_MAX_BR] = 50,
+ [CONF_SG_WLAN_ACTIVE_MAX_BT_ACL_BR] = 10,
+ [CONF_SG_PASSIVE_SCAN_DURATION_FACTOR_HV3] = 200,
+ [CONF_SG_PASSIVE_SCAN_DURATION_FACTOR_A2DP] = 800,
+ [CONF_SG_PASSIVE_SCAN_A2DP_BT_TIME] = 75,
+ [CONF_SG_PASSIVE_SCAN_A2DP_WLAN_TIME] = 15,
+ [CONF_SG_HV3_MAX_SERVED] = 6,
+ [CONF_SG_DHCP_TIME] = 5000,
+ [CONF_SG_ACTIVE_SCAN_DURATION_FACTOR_A2DP] = 100,
+ [CONF_SG_TEMP_PARAM_1] = 0,
+ [CONF_SG_TEMP_PARAM_2] = 0,
+ [CONF_SG_TEMP_PARAM_3] = 0,
+ [CONF_SG_TEMP_PARAM_4] = 0,
+ [CONF_SG_TEMP_PARAM_5] = 0,
+ [CONF_SG_AP_BEACON_MISS_TX] = 3,
+ [CONF_SG_RX_WINDOW_LENGTH] = 6,
+ [CONF_SG_AP_CONNECTION_PROTECTION_TIME] = 50,
+ [CONF_SG_TEMP_PARAM_6] = 1,
+ },
.state = CONF_SG_PROTECTIVE,
},
.rx = {
.packet_detection_threshold = 0,
.ps_poll_timeout = 15,
.upsd_timeout = 15,
- .rts_threshold = 2347,
+ .rts_threshold = IEEE80211_MAX_RTS_THRESHOLD,
.rx_cca_threshold = 0,
.irq_blk_threshold = 0xFFFF,
.irq_pkt_threshold = 0,
.tx_op_limit = 1504,
},
},
- .ap_rc_conf = {
- [0] = {
- .enabled_rates = CONF_TX_AP_ENABLED_RATES,
- .short_retry_limit = 10,
- .long_retry_limit = 10,
- .aflags = 0,
- },
- [1] = {
- .enabled_rates = CONF_TX_AP_ENABLED_RATES,
- .short_retry_limit = 10,
- .long_retry_limit = 10,
- .aflags = 0,
- },
- [2] = {
- .enabled_rates = CONF_TX_AP_ENABLED_RATES,
- .short_retry_limit = 10,
- .long_retry_limit = 10,
- .aflags = 0,
- },
- [3] = {
- .enabled_rates = CONF_TX_AP_ENABLED_RATES,
- .short_retry_limit = 10,
- .long_retry_limit = 10,
- .aflags = 0,
- },
- },
- .ap_mgmt_conf = {
- .enabled_rates = CONF_TX_AP_DEFAULT_MGMT_RATES,
- .short_retry_limit = 10,
- .long_retry_limit = 10,
- .aflags = 0,
- },
- .ap_bcst_conf = {
- .enabled_rates = CONF_HW_BIT_RATE_1MBPS,
- .short_retry_limit = 10,
- .long_retry_limit = 10,
- .aflags = 0,
- },
- .ap_max_tx_retries = 100,
+ .max_tx_retries = 100,
+ .ap_aging_period = 300,
.tid_conf_count = 4,
.tid_conf = {
[CONF_TX_AC_BE] = {
.bet_enable = CONF_BET_MODE_ENABLE,
.bet_max_consecutive = 50,
.psm_entry_retries = 5,
- .psm_exit_retries = 255,
+ .psm_exit_retries = 16,
.psm_entry_nullfunc_retries = 3,
.psm_entry_hangover_period = 1,
.keep_alive_interval = 55000,
.ssid_profiles = 1,
.rx_block_num = 70,
.tx_min_block_num = 40,
- .dynamic_memory = 0,
+ .dynamic_memory = 1,
.min_req_tx_blocks = 100,
.min_req_rx_blocks = 22,
.tx_min = 27,
.min_req_rx_blocks = 22,
.tx_min = 27,
},
+ .fm_coex = {
+ .enable = true,
+ .swallow_period = 5,
+ .n_divider_fref_set_1 = 0xff, /* default */
+ .n_divider_fref_set_2 = 12,
+ .m_divider_fref_set_1 = 148,
+ .m_divider_fref_set_2 = 0xffff, /* default */
+ .coex_pll_stabilization_time = 0xffffffff, /* default */
+ .ldo_stabilization_time = 0xffff, /* default */
+ .fm_disturbed_band_margin = 0xff, /* default */
+ .swallow_clk_diff = 0xff, /* default */
+ },
.hci_io_ds = HCI_IO_DS_6MA,
};
-static void __wl1271_op_remove_interface(struct wl1271 *wl);
+static void __wl1271_op_remove_interface(struct wl1271 *wl,
+ bool reset_tx_queues);
static void wl1271_free_ap_keys(struct wl1271 *wl);
if (ret < 0)
goto out_free_memmap;
+ /* FM WLAN coexistence */
+ ret = wl1271_acx_fm_coex(wl);
+ if (ret < 0)
+ goto out_free_memmap;
+
/* Energy detection */
ret = wl1271_init_energy_detection(wl);
if (ret < 0)
if (wl->state != WL1271_STATE_ON)
goto out;
- wl1271_info("Hardware recovery in progress.");
+ wl1271_info("Hardware recovery in progress. FW ver: %s pc: 0x%x",
+ wl->chip.fw_ver_str, wl1271_read32(wl, SCR_PAD4));
if (test_bit(WL1271_FLAG_STA_ASSOCIATED, &wl->flags))
ieee80211_connection_loss(wl->vif);
+ /* Prevent spurious TX during FW restart */
+ ieee80211_stop_queues(wl->hw);
+
/* reboot the chipset */
- __wl1271_op_remove_interface(wl);
+ __wl1271_op_remove_interface(wl, false);
ieee80211_restart_hw(wl->hw);
+ /*
+ * Its safe to enable TX now - the queues are stopped after a request
+ * to restart the HW.
+ */
+ ieee80211_wake_queues(wl->hw);
+
out:
mutex_unlock(&wl->mutex);
}
wl1271_debug(DEBUG_BOOT, "chip id 0x%x (1271 PG20)",
wl->chip.id);
+ /* end-of-transaction flag should be set in wl127x AP mode */
+ if (wl->bss_type == BSS_TYPE_AP_BSS)
+ wl->quirks |= WL12XX_QUIRK_END_OF_TRANSACTION;
+
ret = wl1271_setup(wl);
if (ret < 0)
goto out;
*/
#define TOTAL_TX_DUMMY_PACKET_SIZE (ALIGN(1400, 512))
-struct sk_buff *wl12xx_alloc_dummy_packet(struct wl1271 *wl)
+static struct sk_buff *wl12xx_alloc_dummy_packet(struct wl1271 *wl)
{
struct sk_buff *skb;
struct ieee80211_hdr_3addr *hdr;
skb->priority = WL1271_TID_MGMT;
/* Initialize all fields that might be used */
- skb->queue_mapping = 0;
+ skb_set_queue_mapping(skb, 0);
memset(IEEE80211_SKB_CB(skb), 0, sizeof(struct ieee80211_tx_info));
return skb;
return ret;
}
-static void __wl1271_op_remove_interface(struct wl1271 *wl)
+static void __wl1271_op_remove_interface(struct wl1271 *wl,
+ bool reset_tx_queues)
{
int i;
mutex_lock(&wl->mutex);
/* let's notify MAC80211 about the remaining pending TX frames */
- wl1271_tx_reset(wl);
+ wl1271_tx_reset(wl, reset_tx_queues);
wl1271_power_off(wl);
memset(wl->bssid, 0, ETH_ALEN);
*/
if (wl->vif) {
WARN_ON(wl->vif != vif);
- __wl1271_op_remove_interface(wl);
+ __wl1271_op_remove_interface(wl, true);
}
mutex_unlock(&wl->mutex);
if (ret < 0)
goto out;
- ret = wl1271_acx_frag_threshold(wl, (u16)value);
+ ret = wl1271_acx_frag_threshold(wl, value);
if (ret < 0)
wl1271_warning("wl1271_op_set_frag_threshold failed: %d", ret);
if (ret < 0)
goto out;
- ret = wl1271_acx_rts_threshold(wl, (u16) value);
+ ret = wl1271_acx_rts_threshold(wl, value);
if (ret < 0)
wl1271_warning("wl1271_op_set_rts_threshold failed: %d", ret);
if ((changed & BSS_CHANGED_BASIC_RATES)) {
u32 rates = bss_conf->basic_rates;
- struct conf_tx_rate_class mgmt_rc;
wl->basic_rate_set = wl1271_tx_enabled_rates_get(wl, rates);
wl->basic_rate = wl1271_tx_min_rate_get(wl);
- wl1271_debug(DEBUG_AP, "basic rates: 0x%x",
- wl->basic_rate_set);
-
- /* update the AP management rate policy with the new rates */
- mgmt_rc.enabled_rates = wl->basic_rate_set;
- mgmt_rc.long_retry_limit = 10;
- mgmt_rc.short_retry_limit = 10;
- mgmt_rc.aflags = 0;
- ret = wl1271_acx_ap_rate_policy(wl, &mgmt_rc,
- ACX_TX_AP_MODE_MGMT_RATE);
+
+ ret = wl1271_init_ap_rates(wl);
if (ret < 0) {
- wl1271_error("AP mgmt policy change failed %d", ret);
+ wl1271_error("AP rate policy change failed %d", ret);
goto out;
}
+
+ ret = wl1271_ap_init_templates(wl);
+ if (ret < 0)
+ goto out;
}
ret = wl1271_bss_beacon_info_changed(wl, vif, bss_conf, changed);
}
}
+ if (changed & BSS_CHANGED_IBSS) {
+ wl1271_debug(DEBUG_ADHOC, "ibss_joined: %d",
+ bss_conf->ibss_joined);
+
+ if (bss_conf->ibss_joined) {
+ u32 rates = bss_conf->basic_rates;
+ wl->basic_rate_set = wl1271_tx_enabled_rates_get(wl,
+ rates);
+ wl->basic_rate = wl1271_tx_min_rate_get(wl);
+
+ /* by default, use 11b rates */
+ wl->rate_set = CONF_TX_IBSS_DEFAULT_RATES;
+ ret = wl1271_acx_sta_rate_policies(wl);
+ if (ret < 0)
+ goto out;
+ }
+ }
+
ret = wl1271_bss_erp_info_changed(wl, bss_conf, changed);
if (ret < 0)
goto out;
}
} else {
/* use defaults when not associated */
+ bool was_assoc =
+ !!test_and_clear_bit(WL1271_FLAG_STA_ASSOCIATED,
+ &wl->flags);
clear_bit(WL1271_FLAG_STA_STATE_SENT, &wl->flags);
- clear_bit(WL1271_FLAG_STA_ASSOCIATED, &wl->flags);
wl->aid = 0;
/* free probe-request template */
goto out;
/* restore the bssid filter and go to dummy bssid */
- wl1271_unjoin(wl);
- wl1271_dummy_join(wl);
+ if (was_assoc) {
+ wl1271_unjoin(wl);
+ wl1271_dummy_join(wl);
+ }
}
}
__clear_bit(hlid, (unsigned long *)&wl->ap_fw_ps_map);
}
+bool wl1271_is_active_sta(struct wl1271 *wl, u8 hlid)
+{
+ int id = hlid - WL1271_AP_STA_HLID_START;
+ return test_bit(id, wl->ap_hlid_map);
+}
+
static int wl1271_op_sta_add(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta)
return ret;
}
+static bool wl1271_tx_frames_pending(struct ieee80211_hw *hw)
+{
+ struct wl1271 *wl = hw->priv;
+ bool ret = false;
+
+ mutex_lock(&wl->mutex);
+
+ if (unlikely(wl->state == WL1271_STATE_OFF))
+ goto out;
+
+ /* packets are considered pending if in the TX queue or the FW */
+ ret = (wl->tx_queue_count > 0) || (wl->tx_frames_cnt > 0);
+
+ /* the above is appropriate for STA mode for PS purposes */
+ WARN_ON(wl->bss_type != BSS_TYPE_STA_BSS);
+
+out:
+ mutex_unlock(&wl->mutex);
+
+ return ret;
+}
+
/* can't be const, mac80211 writes to this */
static struct ieee80211_rate wl1271_rates[] = {
{ .bitrate = 10,
.sta_add = wl1271_op_sta_add,
.sta_remove = wl1271_op_sta_remove,
.ampdu_action = wl1271_op_ampdu_action,
+ .tx_frames_pending = wl1271_tx_frames_pending,
CFG80211_TESTMODE_CMD(wl1271_tm_cmd)
};
IEEE80211_HW_HAS_RATE_CONTROL |
IEEE80211_HW_CONNECTION_MONITOR |
IEEE80211_HW_SUPPORTS_CQM_RSSI |
- IEEE80211_HW_REPORTS_TX_ACK_STATUS |
IEEE80211_HW_AP_LINK_PS;
wl->hw->wiphy->cipher_suites = cipher_suites;
projects / firefly-linux-kernel-4.4.55.git / blobdiff