WT 175 arch/x86/mm/pat.c case PAT_WT: cache = CM(WT); cache_mode = "WT "; break; WT 286 arch/x86/mm/pat.c pat = PAT(0, WB) | PAT(1, WT) | PAT(2, UC_MINUS) | PAT(3, UC) | WT 287 arch/x86/mm/pat.c PAT(4, WB) | PAT(5, WT) | PAT(6, UC_MINUS) | PAT(7, UC); WT 364 arch/x86/mm/pat.c PAT(4, WB) | PAT(5, WP) | PAT(6, UC_MINUS) | PAT(7, WT);