Re: 2.6.11 timeval_to_jiffies() wrong for ms resolution timers
From: Chris Friesen
Date: Wed May 25 2005 - 13:30:25 EST
George Anzinger wrote:
Chris Friesen wrote:
What about telling it to wake up a jiffy earlier, then checking
whether the scheduling lag was enough to cause it to have waited the
full specified time. If not, put it to sleep for another jiffy.
The user is, of course, free to do what ever they would like.
I actually meant doing this in the kernel.
> For a
more complete solution you might be interested in HRT (High Res
Timers). See my signature below.
Yep. One more patch to apply and worry about versions and maintenance.
Not enough of a demand for us to be able to use it, at least at this
point.
Chris
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