Mario, >> You should use 32 bit profile (x86):
CHOST="i686-pc-linux-gnu" CFLAGS="-march=prescott -O2 -pipe -fomit-frame-pointer" CXXFLAGS="${CFLAGS}" MAKEOPTS="-j5" That is P4... you also may consider turning the hyperthreading OFF on BIOS, it may, or it may not make a change. << Are you saying I should use "Pentium-4/Celeron(P4-based)/Pentium-4 M/older Xeon K6/K6-II/K6-III" as the processor family? I am afraid I do not know how to use the rest of it. Where are the CHOST etc. settings. It isn't in Makefile, or anywhere else under /usr/src that I could find. Are those settings specific to building under gentoo? >> I heard you need magma-smp or similar RTAI (SMP version of it), also check some results of good configurations here http://osdir.com/ml/linux.distributions.emc.user/2007-01/msg00172.html http://mail.rtai.org/pipermail/rtai/2007-December/018330.html << Ok, I will check into that. Regards, Eric ------------------------------------------------------------------------------ This SF.net email is sponsored by: SourcForge Community SourceForge wants to tell your story. http://p.sf.net/sfu/sf-spreadtheword _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers