Fix MDNS. C3 works

Author: tannewt

ports/espressif/boards/espressif_esp32c3_devkitm_1_n4/mpconfigboard.mk

@@ -3,6 +3,6 @@ CIRCUITPY_CREATION_ID = 0x00C30001
 
 IDF_TARGET = esp32c3
 
-CIRCUITPY_ESP_FLASH_MODE = dio
+CIRCUITPY_ESP_FLASH_MODE = qio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 4MB

ports/espressif/boards/espressif_esp32s3_lcd_ev/mpconfigboard.mk

@@ -9,5 +9,9 @@ CIRCUITPY_ESP_FLASH_MODE = dio
 CIRCUITPY_ESP_FLASH_FREQ = 80m
 CIRCUITPY_ESP_FLASH_SIZE = 16MB
 
+CIRCUITPY_ESP_PSRAM_SIZE = 8MB
+CIRCUITPY_ESP_PSRAM_MODE = opi
+CIRCUITPY_ESP_PSRAM_FREQ = 80m
+
 CIRCUITPY_DOTCLOCKFRAMEBUFFER = 1
 UF2_BOOTLOADER = 0

ports/espressif/common-hal/wifi/__init__.c

@@ -190,7 +190,8 @@ void common_hal_wifi_init(bool user_initiated) {
         &self->handler_instance_got_ip));
 
     wifi_init_config_t config = WIFI_INIT_CONFIG_DEFAULT();
-    #ifdef CONFIG_IDF_TARGET_ESP32
+    #ifdef CONFIG_ESP32_WIFI_NVS_ENABLED
+    // Generally we don't use this because we store ssid and passwords ourselves in the filesystem.
     esp_err_t err = nvs_flash_init();
     if (err == ESP_ERR_NVS_NO_FREE_PAGES || err == ESP_ERR_NVS_NEW_VERSION_FOUND) {
         // NVS partition was truncated and needs to be erased
@@ -210,7 +211,7 @@ void common_hal_wifi_init(bool user_initiated) {
         if (gc_alloc_possible()) {
             raise_esp_error(result);
         }
-        ESP_LOGE(TAG, "WiFi error code: %d", result);
+        ESP_LOGE(TAG, "WiFi error code: %x", result);
         return;
     }
     // set station mode to avoid the default SoftAP

ports/espressif/esp-idf-config/sdkconfig-esp32c3.defaults

@@ -49,6 +49,15 @@ CONFIG_I2S_SUPPRESS_DEPRECATE_WARN=y
 
 # end of Driver Configurations
 
+#
+# Wi-Fi
+#
+CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=4
+CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=8
+CONFIG_ESP32_WIFI_DYNAMIC_TX_BUFFER_NUM=16
+# CONFIG_ESP32_WIFI_NVS_ENABLED is not set
+# end of Wi-Fi
+
 #
 # Newlib
 #

ports/espressif/esp-idf-config/sdkconfig-esp32s3.defaults

@@ -23,6 +23,7 @@ CONFIG_BT_NIMBLE_HCI_EVT_BUF_SIZE=70
 # end of Memory Settings
 
 CONFIG_BT_NIMBLE_EXT_ADV=y
+# CONFIG_BT_NIMBLE_ENABLE_PERIODIC_ADV is not set
 # end of NimBLE Options
 
 #

supervisor/shared/web_workflow/web_workflow.c

@@ -347,8 +347,7 @@ bool supervisor_start_web_workflow(bool reload) {
         #if CIRCUITPY_MDNS
         // Try to start MDNS if the user deinited it.
         if (mdns.base.type != &mdns_server_type ||
-            common_hal_mdns_server_deinited(&mdns) ||
-            reload) { // Always reconstruct on reload, since we don't know if the net changed.
+            common_hal_mdns_server_deinited(&mdns)) {
             mdns_server_construct(&mdns, true);
             mdns.base.type = &mdns_server_type;
             if (!common_hal_mdns_server_deinited(&mdns)) {