With the current, linux-omap:master branch (8475b9e5077d9e9b4ba7a92afd4c5c7d65564c09), I get the following errors on a overo system when erasing flash: root@ts3:~# flash_eraseall -j /dev/mtd4 Erasing 128 Kibyte @ 8c40000 -- 56 % complete. Cleanmarker written at 8c20000. flash_eraseall: /dev/mtd4: MTD Erase failure: Input/output error Erasing 128 Kibyte @ 9440000 -- 59 % complete. Cleanmarker written at 9420000. flash_eraseall: /dev/mtd4: MTD Erase failure: Input/output error Erasing 128 Kibyte @ f980000 -- 100 % complete.Cleanmarker written at f960000. On the omap3530 TI EVM, with the same kernel, I don't see any of these errors. I'm not sure if its related to something like this: http://lists.infradead.org/pipermail/linux-mtd/2010-August/031563.html Thanks, Cliff -- ================= http://bec-systems.com -- 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