Coexist: fix some coexist bugs

1. Fix high beacon and broadcast packets loss ratio of WiFi to make
   MDNS test pass.
2. Improve stability of WiFi performance with a little
   sacrifice of throughput.
3. Improve BLE advertising and connection performance with dynamic
   priority. It sacrifices a little WiFi throughput, but achieves balance
   between WiFi and Bluetooth.

components/bt/Kconfig

@@ -299,6 +299,20 @@ config BLE_ADV_REPORT_DISCARD_THRSHOLD
         If you set `BLE_ADV_REPORT_DISCARD_THRSHOLD` to a small value or printf every adv lost event, it
         may cause adv packets lost more.
 
+menuconfig BTDM_COEX_BT_OPTIONS
+    bool "Coexistence Bluetooth Side Options"
+    depends on SW_COEXIST_ENABLE
+    default n
+    help
+        Options of Bluetooth Side of WiFi and bluetooth coexistence.
+
+config BTDM_COEX_BLE_ADV_HIGH_PRIORITY
+    bool "Improve BLE ADV priority for WiFi & BLE coexistence"
+    depends on BTDM_COEX_BT_OPTIONS
+    default n
+    help
+        Improve BLE ADV coexistence priority to make it better performance.
+        For example, BLE mesh need to enable this option to improve BLE adv performance.
 
 endmenu
 

components/bt/bt.c

@@ -217,6 +217,7 @@ extern int coex_bt_release_wrapper(uint32_t event);
 extern int coex_register_bt_cb_wrapper(coex_func_cb_t cb);
 extern uint32_t coex_bb_reset_lock_wrapper(void);
 extern void coex_bb_reset_unlock_wrapper(uint32_t restore);
+extern void coex_ble_adv_priority_high_set(bool high);
 
 extern char _bss_start_btdm;
 extern char _bss_end_btdm;
@@ -1156,6 +1157,12 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
         goto error;
     }
 
+#ifdef CONFIG_BTDM_COEX_BLE_ADV_HIGH_PRIORITY
+    coex_ble_adv_priority_high_set(true);
+#else
+    coex_ble_adv_priority_high_set(false);
+#endif
+
     btdm_controller_status = ESP_BT_CONTROLLER_STATUS_INITED;
 
     return ESP_OK;

components/bt/lib

@@ -1 +1 @@
-Subproject commit 61ccdf07068a409b3a1dc7241f87963092b54178
+Subproject commit d60b092e8481ca588fb38fbf41189bafab1a4a7a

components/esp32/esp_adapter.c

@@ -441,6 +441,13 @@ static uint32_t coex_status_get_wrapper(void)
 #endif
 }
 
+static void coex_condition_set_wrapper(uint32_t type, bool dissatisfy)
+{
+#if CONFIG_SW_COEXIST_ENABLE
+    coex_condition_set(type, dissatisfy);
+#endif
+}
+
 static int coex_wifi_request_wrapper(uint32_t event, uint32_t latency, uint32_t duration)
 {
 #if CONFIG_SW_COEXIST_ENABLE
@@ -593,6 +600,7 @@ wifi_osi_funcs_t g_wifi_osi_funcs = {
     ._sc_ack_send = sc_ack_send_wrapper,
     ._sc_ack_send_stop = sc_ack_send_stop,
     ._coex_status_get = coex_status_get_wrapper,
+    ._coex_condition_set = coex_condition_set_wrapper,
     ._coex_wifi_request = coex_wifi_request_wrapper,
     ._coex_wifi_release = coex_wifi_release_wrapper,
     ._magic = ESP_WIFI_OS_ADAPTER_MAGIC,

components/esp32/include/esp_coexist_internal.h

@@ -79,6 +79,12 @@ esp_err_t coex_preference_set(coex_prefer_t prefer);
  */
 uint32_t coex_status_get(void);
 
+/**
+ * @brief Set software coexist condition.
+ * @return : software coexist condition
+ */
+void coex_condition_set(uint32_t type, bool dissatisfy);
+
 /**
  * @brief WiFi requests coexistence.
  *

components/esp32/include/esp_wifi_os_adapter.h

@@ -21,7 +21,7 @@
 extern "C" {
 #endif
 
-#define ESP_WIFI_OS_ADAPTER_VERSION  0x00000002
+#define ESP_WIFI_OS_ADAPTER_VERSION  0x00000004
 #define ESP_WIFI_OS_ADAPTER_MAGIC    0xDEADBEAF
 
 #define OSI_FUNCS_TIME_BLOCKING      0xffffffff
@@ -121,6 +121,7 @@ typedef struct {
     void (* _sc_ack_send)(void *param);
     void (* _sc_ack_send_stop)(void);
     uint32_t (* _coex_status_get)(void);
+    void (* _coex_condition_set)(uint32_t type, bool dissatisfy);
     int32_t (* _coex_wifi_request)(uint32_t event, uint32_t latency, uint32_t duration);
     int32_t (* _coex_wifi_release)(uint32_t event);
     int32_t _magic;

components/esp32/lib

@@ -1 +1 @@
-Subproject commit 8c893dd726ad5d51fe5778807582c8075f70c170
+Subproject commit c8c149c65bbac86a612b0a9e5c3c584291f0d0d8