I have a question concerning some details about the device & drivers implementation... that neither google or the forum search engine helped me in attesting if the Raspberry Pi hardware -- specifically, the MMC Controllers -- provides the data integrity extensions as described at https://www.kernel.org/doc/Documentatio ... egrity.txt
Is the kernel option CONFIG_BLK_DEV_INTEGRITY taken into account by the block layer implementation for /dev/mmcblk0, so that an Integrity Aware FS like ext4 (or even F2FS, the flash-friendly file system) and specially, our data, can benefit from this protection?
[]s,
Luiz.