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Hi all, I have noticed some strange behavior of real-time
application that has very long period. Result from kernel and scheduler traces
in particular suggests that the maximum length that you can set as resume time
for the one-shot timer is roughly 7500000. I come to this conclusion as I watch
the trace log and see the scheduler was executed at that interval (~7500000)
although task has not reached the resume time yet. Has anyone noticed this
before? Is there anyway to work around this or fix it? You can repeat this result by set the period in the
measurement example to bigger than 10000000. Hai Quang Nguyen |
