X86_PG_PDE_PAT
if ((diff & ~X86_PG_PDE_PAT) == 0 &&
attrs ^= X86_PG_PDE_PAT | X86_PG_PTE_PAT;
int x86_pat_bits = X86_PG_PTE_PAT | X86_PG_PDE_PAT;
pat_flag = is_pde ? X86_PG_PDE_PAT : X86_PG_PTE_PAT;
pat_flag = is_pde ? X86_PG_PDE_PAT : X86_PG_PTE_PAT;
#define PG_PDE_PAT X86_PG_PDE_PAT
#define X86_PG_PDE_CACHE (X86_PG_PDE_PAT | X86_PG_NC_PWT | X86_PG_NC_PCD)