Hi folks ! Did anybody give thoughts to how we could support "smbus" block transfers with a size up to 0xff ? This is an extension of smbus that part of the PMbus protocol spec. Our current code has a lot of places where I2C_SMBUS_BLOCK_MAX is hard wired. Including down in almost all drivers. So it would have to be an evolutionary process. I was thinking a message flag along with a functionality bit maybe ? Cheers, Ben. -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html