Saturday, November 3, 2018

linux - Where is the SD card wear-leveling logic

My understanding is that storage devices such as SD cards have wear-leveling logic to prolong the life-span of the card due to so many writes.


My confusion is , where is this logic or algorithm to control this? Is it on the card itself, or within the file-system driver (for Linux for example) of a computer that is writing to the card?

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