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Searched refs:_PAGE_CACHE_MODE_WB (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.4/arch/x86/mm/
Dpat.c108 return _PAGE_CACHE_MODE_WB; in get_page_memtype()
134 case _PAGE_CACHE_MODE_WB: in set_page_memtype()
393 if (req_type == _PAGE_CACHE_MODE_WB) { in pat_x_mtrr_type()
400 return _PAGE_CACHE_MODE_WB; in pat_x_mtrr_type()
484 if (type != _PAGE_CACHE_MODE_WB) { in reserve_ram_pages_type()
511 set_page_memtype(page, _PAGE_CACHE_MODE_WB); in free_ram_pages_type()
571 *new_type = _PAGE_CACHE_MODE_WB; in reserve_memtype()
681 enum page_cache_mode rettype = _PAGE_CACHE_MODE_WB; in lookup_memtype()
828 enum page_cache_mode pcm = _PAGE_CACHE_MODE_WB; in phys_mem_access_prot_allowed()
Dioremap.c60 case _PAGE_CACHE_MODE_WB: in ioremap_change_attr()
245 case _PAGE_CACHE_MODE_WB: in __ioremap_caller()
389 return __ioremap_caller(phys_addr, size, _PAGE_CACHE_MODE_WB, in ioremap_encrypted()
396 return __ioremap_caller(phys_addr, size, _PAGE_CACHE_MODE_WB, in ioremap_cache()
Dpat_internal.h23 case _PAGE_CACHE_MODE_WB: return "write-back"; in cattr_name()
Dinit.c53 [_PAGE_CACHE_MODE_WB ] = 0 | 0 ,
63 [__pte2cm_idx( 0 | 0 | 0 )] = _PAGE_CACHE_MODE_WB,
67 [__pte2cm_idx( 0 | 0 | _PAGE_PAT)] = _PAGE_CACHE_MODE_WB,
964 BUG_ON(!entry && cache != _PAGE_CACHE_MODE_WB); in update_cache_mode_entry()
Diomap_32.c77 if (!pat_enabled() && pgprot2cachemode(prot) != _PAGE_CACHE_MODE_WB) in iomap_atomic_prot_pfn()
Dinit_64.c399 __init_extra_mapping(phys, size, _PAGE_CACHE_MODE_WB); in init_extra_mapping_wb()
/Linux-v5.4/arch/x86/include/asm/
Dpgtable.h667 new_pcm == _PAGE_CACHE_MODE_WB) || in is_new_memtype_allowed()
669 new_pcm == _PAGE_CACHE_MODE_WB) || in is_new_memtype_allowed()
671 new_pcm == _PAGE_CACHE_MODE_WB) || in is_new_memtype_allowed()
Dpgtable_types.h139 _PAGE_CACHE_MODE_WB = 0, enumerator
/Linux-v5.4/Documentation/x86/
Dpat.rst147 WC 000 WB _PAGE_CACHE_MODE_WB WC | WC