Messages in this thread | | | Subject | Re: [PATCH RT 2/4] Revert "timers: do not raise softirq unconditionally" | From | Mike Galbraith <> | Date | Thu, 26 Mar 2015 07:27:30 +0100 |
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On Thu, 2015-03-26 at 06:23 +0100, Mike Galbraith wrote:
> I plan on taking a poke at getting "don't raise timer unconditionally" > working again when I get myself unburied, and see if I can come up with > a somewhat less icky way to work around take rtmutex in irq naughtiness.
Hm.. like maybe only do a fasttrylock with the wait lock already held via trylock, and don't bother turning it loose until we're done, to keep the sane people away. That might work.. but may not be considered less icky by people equipped with that mysterious "taste" thingy ;-)
-Mike
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