e72b7e5bba
- use utility macros for CPU family/model checking - limit Intel P6 quirk to pre-Nehalem models (taken from OpenSolaris) - add AMD GartTblWkEn quirk for families 0Fh and 10h; I haven't experienced any problems without the quirk but both Linux and OpenSolaris do this - slightly re-arrange quirk code to provide for the future generalization and separation of vendor-specific quirk functions Reviewed by: jhb MFC after: 1 week