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

/linux-2.6.39/arch/x86/mm/
Dpat.c36 int __read_mostly pat_enabled = 1; variable
40 pat_enabled = 0; in pat_disable()
85 if (!pat_enabled) in pat_init()
266 if (!pat_enabled) { in reserve_memtype()
341 if (!pat_enabled) in free_memtype()
489 if (!pat_enabled) in range_is_allowed()
526 if (!pat_enabled && in phys_mem_access_prot_allowed()
589 if (!pat_enabled) in reserve_pfn_range()
705 if (!pat_enabled) in track_pfn_vma_new()
737 if (pat_enabled) in pgprot_writecombine()
[all …]
Diomap_32.c85 if (!pat_enabled && pgprot_val(prot) == pgprot_val(PAGE_KERNEL_WC)) in iomap_atomic_prot_pfn()
Dioremap.c230 if (pat_enabled) in ioremap_wc()
Dpageattr.c1069 if (!pat_enabled) in set_memory_wc()
/linux-2.6.39/arch/x86/include/asm/
Dpat.h8 extern int pat_enabled;
10 static const int pat_enabled; variable
/linux-2.6.39/arch/x86/pci/
Di386.c298 if (!pat_enabled && write_combine) in pci_mmap_page_range()
301 if (pat_enabled && write_combine) in pci_mmap_page_range()
303 else if (pat_enabled || boot_cpu_data.x86 > 3) in pci_mmap_page_range()
/linux-2.6.39/arch/x86/xen/
Dmmu.c472 WARN_ON(!pat_enabled); in xen_pte_val()
526 if (pat_enabled && !WARN_ON(pte & _PAGE_PAT)) { in xen_make_pte()