> What should be > considered obsolete (mini itx boards with C3s are still for sale > http://www.mini-itx.com/store/?c=2 so if Via have stopped building them > it can't have been long ago).
cmov was introduced: By Intel: 1 Nov 1995. All Pentium Pro/P2 onwards By AMD: Mid 1999 onwards with AMD K7 (Athlon/Duron) AMD Geode line: 2005 onwards with Geode LX. By VIA: Nehemiah cored C3 late 2002/early 2003 onwards. The initial C3 processor was introduced in 2001 with support for cmov introduced early 2003, so I would imagine a large majority of C3 processors in circulation support cmov. I am not suggesting whether or not kernels should be compiled to require cmov, but to give some handle on what proportion of x86 processors out there don't support the i686 instruction set. I wouldn't be surprised if the proportion of machines currently in circulation people might want to install x86-32 ubuntu on, around 0.5-1% of CPUs lack cmov. Of that 0.5-1%, most may well be installed by experimenters seeing how far they can push the hardware. I and several friends certainly do that, but we have learned not to bother to try to do that with Ubuntu. Ubuntu is more mainstream. Horses for courses. IMO, Mainstream users on the whole would probably have a bad experience of Ubuntu if using a processor with a power in the order of a P1/K6 etc. I would point anyone using a processor like that to a specialist distro such as "damn small linux", or just use the machine as a thin client to LTSP. -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
