Searched refs:pat_enabled (Results 1 - 7 of 7) sorted by relevance

/linux-4.1.27/arch/x86/include/asm/
H A Dpat.h8 extern int pat_enabled;
10 static const int pat_enabled; variable
/linux-4.1.27/arch/x86/mm/
H A Dpat.c37 int __read_mostly pat_enabled = 1; variable
41 pat_enabled = 0; pat_disable()
201 if (!pat_enabled) pat_init()
403 if (!pat_enabled) { reserve_memtype()
478 if (!pat_enabled) free_memtype()
626 if (!pat_enabled) range_is_allowed()
662 if (!pat_enabled && phys_mem_access_prot_allowed()
732 if (!pat_enabled) reserve_pfn_range()
847 if (!pat_enabled) track_pfn_remap()
875 if (!pat_enabled) track_pfn_insert()
916 if (pat_enabled) pgprot_writecombine()
999 if (pat_enabled) { pat_memtype_list_init()
H A Diomap_32.c85 if (!pat_enabled && pgprot_val(prot) == iomap_atomic_prot_pfn()
H A Dioremap.c237 * pat_enabled ? _PAGE_CACHE_MODE_UC : _PAGE_CACHE_MODE_UC_MINUS; ioremap_nocache()
261 if (pat_enabled) ioremap_wc()
H A Dpageattr.c1574 if (!pat_enabled) set_memory_wc()
/linux-4.1.27/arch/x86/pci/
H A Di386.c432 if (!pat_enabled && write_combine) pci_mmap_page_range()
435 if (pat_enabled && write_combine) pci_mmap_page_range()
437 else if (pat_enabled || boot_cpu_data.x86 > 3) pci_mmap_page_range()
/linux-4.1.27/arch/x86/kernel/cpu/mtrr/
H A Dmain.c548 if (pat_enabled) arch_phys_wc_add()

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