> From this it would appear that if the region data can't be mapped XIP (i.e. > it is compressed or on a block device), it is cached in its entirety in RAM? That is correct. > This implies for block devices that the entire filesystem metadata has to be > cached in RAM. This severely limits the size of AXFS filesystems when using > block devices, or the else memory usage will be excessive. This is where 64bit squashfs could be a better fit. -- To unsubscribe from this list: send the line "unsubscribe linux-embedded" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
