Rev 5132 works for me on SimNOW with 1 fam10 processor. Current head gets stuck in an infinite loop setting fixed MTRRs. Any clues while I'm bisecting? Thanks, Myles -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.coreboot.org/pipermail/coreboot/attachments/20100224/6c997d3e/attachment.html>