Jens suparna hello I have managed to understand why io_submit is sometimes very slow. It is because the device is plugged once too many io's are being sent. I have conducted a simple test with nr_request to default value of 128 and and 256. and it proved to be correct.
I would truely appreciate your comment on this. -- Raz - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
