_PAGE_NO_CACHE
#define _PAGE_NO_CACHE 0x004 /* I: caching is inhibited */
#define _PAGE_NO_CACHE _PAGE_CI
#define _PAGE_NO_CACHE (1 << xlate_pabit(_PAGE_NO_CACHE_BIT))
#define _PAGE_NO_CACHE 0x020 /* I: cache inhibit */
#define _PAGE_NO_CACHE _PAGE_TOLERANT
#define _PAGE_NO_CACHE 0x00000400 /* H: I bit */
#define _PAGE_NO_CACHE 0x0002 /* CI: cache inhibit */
#define _PAGE_NO_CACHE 0x400000 /* I: cache inhibit */