On 10/26/2012 10:27 AM, Charles Wang wrote:
> Yes, it's a new way to do scheduler test. But why use kernel
> threads? The info, total time, run time, wait time, preempt number, all
> can be collected from tasks' sched info from /proc/pid/sched and
> /proc/pid/stat.
That's right, next version's ST
Yes, it's a new way to do scheduler test. But why use kernel
threads? The info, total time, run time, wait time, preempt number,
all can be collected from tasks' sched info from /proc/pid/sched and
/proc/pid/stat.
I don't understand clearly about "pure scheduler performance" here. In
order to
Hi, Folks
Charles has raised a problem that we don't have any tool yet
for testing the scheduler with out any disturb from other
subsystem, and I also found it's hard to test scheduler optimize
patch, since the improvement could be easily eaten by other
subsystem like IO.
So Let's check the tools
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