Update bt lib for ESP32-C3 and ESP32-S3

- Add config to set duplicate scan list refresh period
- overwrite the oldest device infor if the list is full
- Fixed duplicate scan period is not accurate
- Fixed some memory was not released after bluetooth controller initialization failed
- Fixed privacy errorr for directed advertising
- Fixed multiple periodic advertising sync failed in air
- Fixed lld_con.c line 3048 assert
- Fixed crash sometimes when connected as a slave by the 8th device

components/bt/controller/esp32c3/Kconfig.in

@@ -280,6 +280,22 @@ config BT_CTRL_SCAN_DUPL_CACHE_SIZE
         Maximum number of devices which can be recorded in scan duplicate filter.
         When the maximum amount of device in the filter is reached, the cache will be refreshed.
 
+config BT_CTRL_DUPL_SCAN_CACHE_REFRESH_PERIOD
+    int "Duplicate scan list refresh period"
+    depends on BT_CTRL_BLE_SCAN_DUPL
+    range 0 1000
+    default 0
+    help
+        If the period value is non-zero, the controller will periodically clear the device information
+        stored in the scan duuplicate filter. If it is 0, the scan duuplicate filter will not be cleared
+        until the scanning is disabled. Duplicate advertisements for this period should not be sent to the
+        Host in advertising report events.
+        There are two scenarios where the ADV packet will be repeatedly reported:
+        1. The duplicate scan cache is full, the controller will delete the oldest device information and
+        add new device information.
+        2. When the refresh period is up, the controller will clear all device information and start filtering
+        again.
+
 config BT_CTRL_BLE_MESH_SCAN_DUPL_EN
     bool "Special duplicate scan mechanism for BLE Mesh scan"
     depends on BT_CTRL_BLE_SCAN_DUPL

components/bt/controller/esp32c3/bt.c

@@ -313,6 +313,8 @@ static void btdm_slp_tmr_callback(void *arg);
 
 static esp_err_t try_heap_caps_add_region(intptr_t start, intptr_t end);
 
+static void bt_controller_deinit_internal(void);
+
 /* Local variable definition
  ***************************************************************************
  */
@@ -1272,31 +1274,36 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
     return ESP_OK;
 
 error:
+
+    bt_controller_deinit_internal();
+
+    return err;
+}
+
+esp_err_t esp_bt_controller_deinit(void)
+{
+    if (btdm_controller_status != ESP_BT_CONTROLLER_STATUS_INITED) {
+        return ESP_ERR_INVALID_STATE;
+    }
+
+    btdm_controller_deinit();
+
+    bt_controller_deinit_internal();
+
+    return ESP_OK;
+}
+
+static void bt_controller_deinit_internal(void)
+{
+    periph_module_disable(PERIPH_BT_MODULE);
+
     if (s_lp_stat.phy_enabled) {
         esp_phy_disable();
         s_lp_stat.phy_enabled = 0;
     }
 
+    // deinit low power control resources
     do {
-        // deinit low power control resources
-#ifdef CONFIG_PM_ENABLE
-        if (s_lp_cntl.no_light_sleep) {
-            if (s_light_sleep_pm_lock != NULL) {
-                esp_pm_lock_delete(s_light_sleep_pm_lock);
-                s_light_sleep_pm_lock = NULL;
-            }
-        }
-        if (s_pm_lock != NULL) {
-            esp_pm_lock_delete(s_pm_lock);
-            s_pm_lock = NULL;
-            s_lp_stat.pm_lock_released = 0;
-        }
-
-#endif
-        if (s_lp_cntl.wakeup_timer_required && s_btdm_slp_tmr != NULL) {
-            esp_timer_delete(s_btdm_slp_tmr);
-            s_btdm_slp_tmr = NULL;
-        }
 
 #if CONFIG_MAC_BB_PD
         if (s_lp_cntl.mac_bb_pd) {
@@ -1304,6 +1311,32 @@ error:
             s_lp_cntl.mac_bb_pd = 0;
         }
 #endif
+
+#ifdef CONFIG_PM_ENABLE
+        if (s_lp_cntl.no_light_sleep) {
+            if (s_light_sleep_pm_lock != NULL) {
+                esp_pm_lock_delete(s_light_sleep_pm_lock);
+                s_light_sleep_pm_lock = NULL;
+            }
+        }
+
+        if (s_pm_lock != NULL) {
+            esp_pm_lock_delete(s_pm_lock);
+            s_pm_lock = NULL;
+            s_lp_stat.pm_lock_released = 0;
+        }
+
+#endif
+
+        if (s_lp_cntl.wakeup_timer_required) {
+            if (s_lp_stat.wakeup_timer_started) {
+                esp_timer_stop(s_btdm_slp_tmr);
+            }
+            s_lp_stat.wakeup_timer_started = 0;
+            esp_timer_delete(s_btdm_slp_tmr);
+            s_btdm_slp_tmr = NULL;
+        }
+
         if (s_lp_cntl.enable) {
             btdm_vnd_offload_task_deregister(BTDM_VND_OL_SIG_WAKEUP_TMR);
             if (s_wakeup_req_sem != NULL) {
@@ -1331,7 +1364,6 @@ error:
 
 #if CONFIG_MAC_BB_PD
     esp_unregister_mac_bb_pd_callback(btdm_mac_bb_power_down_cb);
-
     esp_unregister_mac_bb_pu_callback(btdm_mac_bb_power_up_cb);
 #endif
 
@@ -1345,89 +1377,8 @@ error:
         free(osi_funcs_p);
         osi_funcs_p = NULL;
     }
-    return err;
-}
-
-esp_err_t esp_bt_controller_deinit(void)
-{
-    if (btdm_controller_status != ESP_BT_CONTROLLER_STATUS_INITED) {
-        return ESP_ERR_INVALID_STATE;
-    }
-
-    btdm_controller_deinit();
-    periph_module_disable(PERIPH_BT_MODULE);
-
-    if (s_lp_stat.phy_enabled) {
-        esp_phy_disable();
-        s_lp_stat.phy_enabled = 0;
-    } else {
-        assert(0);
-    }
-
-    // deinit low power control resources
-    do {
-#if CONFIG_MAC_BB_PD
-        btdm_deep_sleep_mem_deinit();
-#endif
-
-#ifdef CONFIG_PM_ENABLE
-        if (s_lp_cntl.no_light_sleep) {
-            esp_pm_lock_delete(s_light_sleep_pm_lock);
-            s_light_sleep_pm_lock = NULL;
-        }
-
-        esp_pm_lock_delete(s_pm_lock);
-        s_pm_lock = NULL;
-        s_lp_stat.pm_lock_released = 0;
-#endif
-        if (s_lp_cntl.wakeup_timer_required) {
-            if (s_lp_stat.wakeup_timer_started) {
-                esp_timer_stop(s_btdm_slp_tmr);
-            }
-            s_lp_stat.wakeup_timer_started = 0;
-            esp_timer_delete(s_btdm_slp_tmr);
-            s_btdm_slp_tmr = NULL;
-        }
-
-        if (s_lp_cntl.enable) {
-            btdm_vnd_offload_task_deregister(BTDM_VND_OL_SIG_WAKEUP_TMR);
-
-            semphr_delete_wrapper(s_wakeup_req_sem);
-            s_wakeup_req_sem = NULL;
-        }
-        if (s_lp_cntl.lpclk_sel == BTDM_LPCLK_SEL_XTAL) {
-#ifdef CONFIG_BT_CTRL_MAIN_XTAL_PU_DURING_LIGHT_SLEEP
-            if (s_lp_cntl.main_xtal_pu) {
-                ESP_ERROR_CHECK(esp_sleep_pd_config(ESP_PD_DOMAIN_XTAL, ESP_PD_OPTION_OFF));
-                s_lp_cntl.main_xtal_pu = 0;
-            }
-#endif
-            btdm_lpclk_select_src(BTDM_LPCLK_SEL_RTC_SLOW);
-            btdm_lpclk_set_div(0);
-#if CONFIG_SW_COEXIST_ENABLE
-            coex_update_lpclk_interval();
-#endif
-        }
-
-        btdm_lpcycle_us = 0;
-    } while (0);
-
-#if CONFIG_MAC_BB_PD
-    esp_unregister_mac_bb_pd_callback(btdm_mac_bb_power_down_cb);
-    esp_unregister_mac_bb_pu_callback(btdm_mac_bb_power_up_cb);
-#endif
-
-    esp_bt_power_domain_off();
-#if CONFIG_MAC_BB_PD
-    esp_mac_bb_pd_mem_deinit();
-#endif
-    esp_phy_modem_deinit();
-
-    free(osi_funcs_p);
-    osi_funcs_p = NULL;
 
     btdm_controller_status = ESP_BT_CONTROLLER_STATUS_IDLE;
-    return ESP_OK;
 }
 
 esp_err_t esp_bt_controller_enable(esp_bt_mode_t mode)

components/bt/include/esp32c3/include/esp_bt.h

@@ -18,7 +18,7 @@ extern "C" {
 #endif
 
 #define ESP_BT_CTRL_CONFIG_MAGIC_VAL    0x5A5AA5A5
-#define ESP_BT_CTRL_CONFIG_VERSION      0x02209230
+#define ESP_BT_CTRL_CONFIG_VERSION      0x02212090
 
 #define ESP_BT_HCI_TL_MAGIC_VALUE   0xfadebead
 #define ESP_BT_HCI_TL_VERSION       0x00010000
@@ -129,6 +129,12 @@ typedef void (* esp_bt_hci_tl_callback_t) (void *arg, uint8_t status);
     #define MESH_DUPLICATE_SCAN_CACHE_SIZE          0
 #endif
 
+#ifndef CONFIG_BT_CTRL_DUPL_SCAN_CACHE_REFRESH_PERIOD
+#define DUPL_SCAN_CACHE_REFRESH_PERIOD 0
+#else
+#define DUPL_SCAN_CACHE_REFRESH_PERIOD CONFIG_BT_CTRL_DUPL_SCAN_CACHE_REFRESH_PERIOD
+#endif
+
 #ifdef CONFIG_BT_CTRL_AGC_RECORRECT_EN
 #define BT_CTRL_AGC_RECORRECT_EN  CONFIG_BT_CTRL_AGC_RECORRECT_EN
 #else
@@ -187,6 +193,7 @@ typedef void (* esp_bt_hci_tl_callback_t) (void *arg, uint8_t status);
     .hw_recorrect_en = AGC_RECORRECT_EN,                                   \
     .cca_thresh = CONFIG_BT_CTRL_HW_CCA_VAL,                               \
     .scan_backoff_upperlimitmax = BT_CTRL_SCAN_BACKOFF_UPPERLIMITMAX,      \
+    .dup_list_refresh_period = DUPL_SCAN_CACHE_REFRESH_PERIOD,             \
 }
 
 #else
@@ -255,6 +262,7 @@ typedef struct {
     uint8_t hw_recorrect_en;
     uint8_t cca_thresh;                     /*!< cca threshold*/
     uint16_t scan_backoff_upperlimitmax;    /*!< scan backoff upperlimitmax value */
+    uint16_t dup_list_refresh_period;       /*!< duplicate scan list refresh time */
 } esp_bt_controller_config_t;
 
 /**