On Wed, Mar 24, 2010 at 2:45 PM, Sujit K M <sjt.kar@xxxxxxxxx> wrote: > Fine. > >> Maybe this is why produces a timeout that is inaccurate. Shouldnt it >> be schedule_hrtimeout ? > > Does the RT Patch change anything. OR is it the same. > I dont have a vanilla kernel on this piece of hardware. But, I would guess these numbers are not really expected out of the RT_PREEMPT kernel ? Im not sure if anyone has run any kind of benchmarks with ipc's .. message queues in particular. regards /prady -- http://www.prady.in -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
