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fix(sleep): fix the issue of asymmetry in suspend/resume cache when skipping sleep.

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This commit is contained in:
xiaqilin
2024-01-05 19:15:23 +08:00
parent dea2d77712
commit 2d66984b09
1 changed files with 6 additions and 8 deletions
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14
components/esp_hw_support/sleep_modes.c
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@@ -860,6 +860,12 @@ static esp_err_t IRAM_ATTR esp_sleep_start(uint32_t pd_flags, esp_sleep_mode_t m
resume_cache(); resume_cache();
} }
#if CONFIG_ESP_SLEEP_SYSTIMER_STALL_WORKAROUND
if (!(pd_flags & RTC_SLEEP_PD_XTAL)) {
rtc_sleep_systimer_enable(true);
}
#endif
}
#if CONFIG_ESP_SLEEP_CACHE_SAFE_ASSERTION #if CONFIG_ESP_SLEEP_CACHE_SAFE_ASSERTION
if (pd_flags & RTC_SLEEP_PD_VDDSDIO) { if (pd_flags & RTC_SLEEP_PD_VDDSDIO) {
/* Cache Suspend 2: If previous sleep powerdowned the flash, suspend cache here so that the /* Cache Suspend 2: If previous sleep powerdowned the flash, suspend cache here so that the
@@ -867,14 +873,6 @@ static esp_err_t IRAM_ATTR esp_sleep_start(uint32_t pd_flags, esp_sleep_mode_t m
suspend_cache(); suspend_cache();
} }
#endif #endif
#if CONFIG_ESP_SLEEP_SYSTIMER_STALL_WORKAROUND
if (!(pd_flags & RTC_SLEEP_PD_XTAL)) {
rtc_sleep_systimer_enable(true);
}
#endif
}
// Restore CPU frequency // Restore CPU frequency
#if SOC_PM_SUPPORT_PMU_MODEM_STATE #if SOC_PM_SUPPORT_PMU_MODEM_STATE
if (pmu_sleep_pll_already_enabled()) { if (pmu_sleep_pll_already_enabled()) {