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esp_psram: improve mapping log when physical range is larger

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After this commit, when physical address is larger than vaddr range,
driver will still map as much as it can, but also give a verbose level
log to show the actual mapped size
This commit is contained in:
Armando
2022-07-27 10:59:47 +08:00
committed by Armando (Dou Yiwen)
parent f325ad2211
commit 42dfb5cadd
1 changed files with 1 additions and 1 deletions
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2
components/esp_psram/esp_psram.c
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@@ -159,8 +159,8 @@ esp_err_t esp_psram_init(void)
//----------------------------------Map the PSRAM physical range to MMU-----------------------------//
intptr_t vaddr_start = mmu_get_psram_vaddr_start();
if (vaddr_start + psram_available_size > mmu_get_psram_vaddr_end()) {
ESP_EARLY_LOGV(TAG, "Virtual address not enough for PSRAM!");
psram_available_size = mmu_get_psram_vaddr_end() - vaddr_start;
ESP_EARLY_LOGV(TAG, "Virtual address not enough for PSRAM, map as much as we can. %dMB is mapped", psram_available_size / 1024 / 1024);
}
#if CONFIG_IDF_TARGET_ESP32