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Searched refs:reserve_memtype (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/arch/x86/include/asm/
Dpat.h13 extern int reserve_memtype(u64 start, u64 end,
/Linux-v5.4/arch/x86/mm/
Dpat.c545 int reserve_memtype(u64 start, u64 end, enum page_cache_mode req_type, in reserve_memtype() function
745 ret = reserve_memtype(start, end, req_type, &new_type); in io_reserve_memtype()
913 ret = reserve_memtype(paddr, paddr + size, want_pcm, &pcm); in reserve_pfn_range()
Dpageattr.c1804 ret = reserve_memtype(__pa(addr), __pa(addr) + numpages * PAGE_SIZE, in set_memory_uc()
1842 ret = reserve_memtype(__pa(addr), __pa(addr) + numpages * PAGE_SIZE, in set_memory_wc()
2017 if (reserve_memtype(start, end, new_type, NULL)) in _set_pages_array()
Dioremap.c199 retval = reserve_memtype(phys_addr, (u64)phys_addr + size, in __ioremap_caller()
/Linux-v5.4/Documentation/x86/
Dpat.rst35 these APIs use a reserve_memtype()/free_memtype() interface on the physical