I'm not aware of a specific reason why this was deactivated in our kernels, if it was included in the ubuntu stock kernels.
If you want to rebuild your own kernel with this enabled (it should make a kernel compatible with the regular emc2 packages), I detailed how to do it back in september: http://article.gmane.org/gmane.linux.distributions.emc.user/9172 with this correction to one of the commandlines I gave: http://article.gmane.org/gmane.linux.distributions.emc.user/9185 but now you should probably use the URLs http://linuxcnc.org/hardy/dists/hardy/base/source/linux_2.6.24-16.30.linuxcnc.4.tar.gz http://linuxcnc.org/hardy/dists/hardy/base/source/linux_2.6.24-16.30.linuxcnc.4.dsc to get source matching the newest rtai-enabled kernel we've released. Jeff ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users