Between 2.6.35 and 2.6.36 there have need quite a few changes in the NAND driver, including a change from software to hardware ECC. The new code has hardware ECC forced on by: #define CONFIG_MTD_NAND_OMAP_HWECC I am surprised that this was done. Surely this should have been a Kconfig option to select either sw ECC or hw ECC? Does moving to hardware ECC to the exclusion of software ECC reduce functionality? Does the new hwecc scheme still support sub-page writes or does it only provide full page writes? If sub-page writes are lost then this has a ripple effect in breaking the way some UBI stuff works. -- Charles -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
