On Tue, Jun 23, 2009 at 4:39 PM, Alan Cox<alan@xxxxxxxxxxxxxxxxxxx> wrote: >> F11 is -march=i586 -mtune=generic, F12 is going to be -march=i686 >> -mtune=atom. Everything from PPro up is i686, so everything should work >> just fine. > > VIA processors such as the C3 are PPro compatible *but* the GNU C > compiler definition of i686 is (was ?) broken and incorrectly used cmov > without checking if it was available. If gcc has been fixed or those > options avoid cmov then it ought to cover any vaguely recent processor > fine (and -mtune=atom seems to produce better code for older processors > than i586) > > Alan Now that you mention it, my next endeavour will be installing some working linux on a tablet with a Transmeta Crusoe TM3200 @ 400 Mhz. It is an odd processor as it supports SOME but not all i686 arch instructions. http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=464962 But that is not something for this list... FC -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines
