6671106 New model ID for Shanghai processor

[kit.c...@sun.com]

Author: Kit Chow <Kit.Chow at Sun.COM>
Repository: /hg/onnv/onnv-gate
Latest revision: 47093432d5a9519306d9f2b21650854f64522e54
Total changesets: 1
Log message:
6671106 New model ID for Shanghai processor

Files:
        update: usr/src/uts/i86pc/os/cpuid_subr.c
        update: usr/src/uts/intel/sys/x86_archext.h