The testing machine is occupied by other team. As long as we got the machine, I will check that mmiotrace warning.
But according to comment #23, it seems like that we cannot make sure 128M is enough for every machine, right? IMHO, kernel is supposed to know such requirement, userspace application such as ureadahead is not easy to set a right buffer size for every machine.
Tim,
The testing machine is occupied by other team. As long as we got the machine, I will check that mmiotrace warning.
But according to comment #23, it seems like that we cannot make sure 128M is enough for every machine, right? IMHO, kernel is supposed to know such requirement, userspace application such as ureadahead is not easy to set a right buffer size for every machine.
-Bryan