Messages in this thread | | | Date | Fri, 04 Feb 2005 07:19:59 +1100 | From | Con Kolivas <> | Subject | Re: [patch, 2.6.11-rc2] sched: RLIMIT_RT_CPU_RATIO feature |
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Paul Davis wrote: > * real inter-process handoff. i am thinking of something like > sched_yield(), but it would take a TID as the target > of the yield. this would avoid all the crap we have to > go through to drive the graph of clients with FIFO's and > write(2) and poll(2). Futexes might be a usable > approximation in 2.6 (we are supporting 2.4, so we can't > use them all the time)
yield_to(tid) should not be too hard to implement. Ingo? What do you think?
Con [unhandled content-type:application/pgp-signature] | |