Just give it up, I followed rt-preempt developement for 4 years or so, and even measurement doesn't affect these guys, a good system can do rt-preempt and less than 10 us , under load, infact less jitter under heavy load than RTAI or xenomai, ( perhaps not less jitter, but smaller worst cases ).
I don't get it, there is a realtime kernel in debian, and ubuntu and so on .... now that we have a sane build with the realtime dependent parts in libraries which can be loaded at runtime this happens. Abandon all hope ! 2014-04-02 22:13 GMT+02:00 EBo <[email protected]>: > Oh good god... Is there any way this could be brought in some how? > > > On Apr 2 2014 2:09 PM, Lars Segerlund wrote: >> Great, so no unified build ... this means rt-preemt is also not in >> emc 2.6 .... progress .... >> >> Please say I'm to pessimistic ? :-D >> >> / Lars Segerlund. >> >> 2014-04-02 8:50 GMT+02:00 Sebastian Kuzminsky <[email protected]>: >>> I am pleased to announce the creation of a branch for stabilizing >>> and >>> releasing LinuxCNC 2.6. This marks the beginning of the 2.6 release >>> process. Look for a 2.6.0~pre1 pre-release in the near future. >>> >>> The 2.6 branch does not contain either of the two big, hotly >>> anticipated >>> merge candidates, joints-axes and unified-build-candidate. It is my >>> (unpopular) opinion that both of these branches require additional >>> work >>> to be release-ready, and i don't want to hold up the 2.6 release any >>> longer. It's been two years since 2.5.0 and that's way too long. >>> There >>> are good features that are ready to release today, so I want to get >>> those out to users while we finish up the next round of features for >>> the >>> next release. >>> >>> Both branches are candidates for a future 2.7 release (as is Robert >>> Ellenberg's new trajectory planner). I intend for the 2.7 release >>> cycle >>> to be much shorter than 2.6 was, and i intend to keep working with >>> everyone's help to make ready the features in the pipeline for 2.7. >>> But >>> for now I ask for everyone's help in getting 2.6 out. >>> >>> Breaking with tradition, the 2.6 branch is called, simply, "2.6". >>> Bug >>> fixes are welcome in 2.6 (or in v2.5_branch if appropriate), as are >>> new >>> components and drivers, but commits that potentially destabilize >>> existing functionality should be reviewed before being pushed to the >>> release branch. >>> >>> The 2.6 release is targeting the following platforms: >>> >>> Realtime (RTAI): >>> >>> Ubuntu Lucid (32-bit, Linux 2.6.32) >>> Ubuntu Precise (32-bit, Linux 3.4) >>> Debian Wheezy (32-bit, Linux 3.4) >>> >>> Simulation: >>> >>> Ubuntu Lucid >>> Ubuntu Precise >>> Debian Wheezy >>> >>> Ubuntu Hardy (RTAI and simulation) is not currently supported >>> because of >>> a build dependency of the new xhc-hb04 driver. If there is user >>> desire >>> for 2.6 on Hardy we can disable that driver on Hardy (while still >>> shipping that driver on the newer platforms). >>> >>> >>> Work remaining/request for help: >>> >>> Testing - especially be on the lookout for any needed config >>> changes >>> Squashing of bugs (https://sf.net/p/emc/bugs/milestone/2.6/) >>> Building of new Live CDs (for both Precise and Wheezy) >>> Proof-reading the docs >>> >>> >>> -- >>> Sebastian Kuzminsky >>> >>> >>> ------------------------------------------------------------------------------ >>> _______________________________________________ >>> Emc-developers mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/emc-developers >> >> >> ------------------------------------------------------------------------------ >> _______________________________________________ >> Emc-developers mailing list >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/emc-developers > > > ------------------------------------------------------------------------------ > _______________________________________________ > Emc-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-developers ------------------------------------------------------------------------------ _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
