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esp_hw_support/sleep: remove redundant spinlock protection for deep sleep

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jingli
2022-11-05 17:09:58 +08:00
parent 6e7c8f18b9
commit ced9c9eeb6
1 changed files with 0 additions and 10 deletions
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10
components/esp_hw_support/sleep_modes.c
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@ -493,14 +493,6 @@ static uint32_t IRAM_ATTR esp_sleep_start(uint32_t pd_flags)
uint32_t result; uint32_t result;
if (deep_sleep) { if (deep_sleep) {
/* Disable interrupts in case another task writes to RTC memory while we
* calculate RTC memory CRC
*
* Note: for ESP32-S3 running in dual core mode this is currently not enough,
* see the assert at top of this function.
*/
portENTER_CRITICAL(&spinlock_rtc_deep_sleep);
#if !CONFIG_IDF_TARGET_ESP32H2 // IDF does not officially support esp32h2 in v4.4 #if !CONFIG_IDF_TARGET_ESP32H2 // IDF does not officially support esp32h2 in v4.4
esp_sleep_isolate_digital_gpio(); esp_sleep_isolate_digital_gpio();
#endif #endif
@ -526,8 +518,6 @@ static uint32_t IRAM_ATTR esp_sleep_start(uint32_t pd_flags)
result = rtc_deep_sleep_start(s_config.wakeup_triggers, reject_triggers); result = rtc_deep_sleep_start(s_config.wakeup_triggers, reject_triggers);
#endif #endif
#endif // SOC_PM_SUPPORT_DEEPSLEEP_VERIFY_STUB_ONLY #endif // SOC_PM_SUPPORT_DEEPSLEEP_VERIFY_STUB_ONLY
portEXIT_CRITICAL(&spinlock_rtc_deep_sleep);
} else { } else {
result = call_rtc_sleep_start(reject_triggers, config.lslp_mem_inf_fpu); result = call_rtc_sleep_start(reject_triggers, config.lslp_mem_inf_fpu);
} }