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Searched refs:_PAGE_NO_CACHE (Results 1 – 47 of 47) sorted by relevance

/linux-4.1.27/arch/powerpc/include/asm/
Dpte-hash64.h22 #define _PAGE_NO_CACHE 0x0020 /* I: cache inhibit */ macro
34 #define _PAGE_SAO (_PAGE_WRITETHRU | _PAGE_NO_CACHE | _PAGE_COHERENT)
Dpte-common.h102 #define PAGE_PROT_BITS (_PAGE_GUARDED | _PAGE_COHERENT | _PAGE_NO_CACHE | \
162 _PAGE_NO_CACHE)
164 _PAGE_NO_CACHE | _PAGE_GUARDED)
Dpgtable.h184 #define _PAGE_CACHE_CTL (_PAGE_COHERENT | _PAGE_GUARDED | _PAGE_NO_CACHE | \
188 _PAGE_NO_CACHE | _PAGE_GUARDED))
191 _PAGE_NO_CACHE))
Dpte-44x.h84 #define _PAGE_NO_CACHE 0x00000400 /* H: I bit */ macro
Dpte-fsl-booke.h29 #define _PAGE_NO_CACHE 0x00200 /* H: I bit */ macro
Dpte-40x.h42 #define _PAGE_NO_CACHE 0x004 /* I: caching is inhibited */ macro
Dpte-hash32.h24 #define _PAGE_NO_CACHE 0x020 /* I: cache inhibit */ macro
Dpte-8xx.h32 #define _PAGE_NO_CACHE 0x0002 /* I: cache inhibit */ macro
Dpte-book3e.h45 #define _PAGE_NO_CACHE 0x400000 /* I: cache inhibit */ macro
Dkvm_book3s_64.h337 #if _PAGE_NO_CACHE == HPTE_R_I && _PAGE_WRITETHRU == HPTE_R_W in hpte_cache_bits()
340 return ((pte_val & _PAGE_NO_CACHE) ? HPTE_R_I : 0) + in hpte_cache_bits()
/linux-4.1.27/arch/microblaze/include/asm/
Dpgtable.h101 #define _PAGE_CACHE_CTL (_PAGE_GUARDED | _PAGE_NO_CACHE | \
106 _PAGE_NO_CACHE | _PAGE_GUARDED))
110 _PAGE_NO_CACHE))
209 #define _PAGE_NO_CACHE 0x004 /* I: caching is inhibited */ macro
249 #define _PAGE_IO (_PAGE_KERNEL | _PAGE_NO_CACHE | _PAGE_GUARDED)
338 static inline void pte_uncache(pte_t pte) { pte_val(pte) |= _PAGE_NO_CACHE; } in pte_uncache()
339 static inline void pte_cache(pte_t pte) { pte_val(pte) &= ~_PAGE_NO_CACHE; } in pte_cache()
/linux-4.1.27/arch/powerpc/mm/
Dppc_mmu_32.c123 if ((flags & _PAGE_NO_CACHE) || in setbat()
131 wimgxpp = flags & (_PAGE_WRITETHRU | _PAGE_NO_CACHE in setbat()
149 wimgxpp = flags & (_PAGE_WRITETHRU | _PAGE_NO_CACHE in setbat()
Dpgtable_32.c140 return __ioremap_caller(addr, size, _PAGE_NO_CACHE | _PAGE_GUARDED, in ioremap()
148 return __ioremap_caller(addr, size, _PAGE_NO_CACHE, in ioremap_wc()
194 if (flags & _PAGE_NO_CACHE) in __ioremap_caller()
Dfsl_booke_mmu.c116 if ((flags & _PAGE_NO_CACHE) == 0) in settlbcam()
125 TLBCAM[index].MAS2 |= (flags & _PAGE_NO_CACHE) ? MAS2_I : 0; in settlbcam()
Dhugetlbpage-hash64.c100 rflags |= (new_pte & (_PAGE_WRITETHRU | _PAGE_NO_CACHE | in __hash_page_huge()
Dpgtable_64.c181 if (flags & _PAGE_NO_CACHE) in __ioremap_at()
266 unsigned long flags = _PAGE_NO_CACHE | _PAGE_GUARDED; in ioremap()
276 unsigned long flags = _PAGE_NO_CACHE; in ioremap_wc()
Dhugepage-hash64.c135 rflags |= (new_pmd & (_PAGE_WRITETHRU | _PAGE_NO_CACHE | in __hash_page_thp()
Dpgtable.c47 (_PAGE_PRESENT | _PAGE_SPECIAL | _PAGE_NO_CACHE | _PAGE_USER)) == in pte_looks_normal()
Dhash_utils_64.c1130 (pte_val(*ptep) & _PAGE_NO_CACHE)) { in hash_page_mm()
1256 if (pte_val(*ptep) & (_PAGE_4K_PFN | _PAGE_NO_CACHE)) in hash_preload()
Dhash_low_64.S752 andi. r0,r31,_PAGE_NO_CACHE
/linux-4.1.27/arch/parisc/include/asm/
Dfb.h11 pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE; in fb_pgprotect()
Dpgtable.h194 #define _PAGE_NO_CACHE (1 << xlate_pabit(_PAGE_NO_CACHE_BIT)) macro
238 #define PAGE_KERNEL_UNC __pgprot(_PAGE_KERNEL | _PAGE_NO_CACHE)
517 #define pgprot_noncached(prot) __pgprot(pgprot_val(prot) | _PAGE_NO_CACHE)
Dio.h137 return __ioremap(offset, size, _PAGE_NO_CACHE); in ioremap()
/linux-4.1.27/arch/powerpc/kernel/
Disa-bridge.c112 size, _PAGE_NO_CACHE|_PAGE_GUARDED); in pci_process_ISA_OF_ranges()
119 0x10000, _PAGE_NO_CACHE|_PAGE_GUARDED); in pci_process_ISA_OF_ranges()
Dbtext.c102 disp_BAT[1] = addr | (_PAGE_NO_CACHE | _PAGE_GUARDED | BPP_RW); in btext_prepare_BAT()
107 disp_BAT[0] = vaddr | (_PAGE_NO_CACHE | PP_RWXX) | 4; in btext_prepare_BAT()
165 vbase = __ioremap(base, size, _PAGE_NO_CACHE); in btext_map()
Dpci_64.c162 _PAGE_NO_CACHE | _PAGE_GUARDED) == NULL) in pcibios_map_phb_io_space()
/linux-4.1.27/arch/microblaze/mm/
Dpgtable.c108 if (flags & _PAGE_NO_CACHE) in __ioremap()
125 return __ioremap(addr, size, _PAGE_NO_CACHE); in ioremap()
Dconsistent.c137 err = map_page(va + i, pa + i, _PAGE_KERNEL | _PAGE_NO_CACHE); in consistent_alloc()
/linux-4.1.27/arch/cris/include/arch-v10/arch/
Dmmu.h56 #define _PAGE_NO_CACHE (1<<31) /* part of the uncached memory map */ macro
/linux-4.1.27/arch/parisc/mm/
Dioremap.c40 flags |= _PAGE_NO_CACHE; in __ioremap()
/linux-4.1.27/arch/cris/include/arch-v32/arch/
Dmmu.h48 #define _PAGE_NO_CACHE (1 << 31) /* part of the uncached memory map */ macro
/linux-4.1.27/drivers/gpu/drm/
Ddrm_memory.c47 # define PAGE_AGP __pgprot(_PAGE_KERNEL | _PAGE_NO_CACHE)
Ddrm_scatter.c44 return __vmalloc(size, GFP_KERNEL, PAGE_KERNEL | _PAGE_NO_CACHE); in drm_vmalloc_dma()
Ddrm_vm.c83 tmp |= _PAGE_NO_CACHE; in drm_dma_prot()
604 pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE; in drm_mmap_locked()
/linux-4.1.27/arch/powerpc/platforms/ps3/
Dspu.c208 static const unsigned long shadow_flags = _PAGE_NO_CACHE | 3; in setup_areas()
219 LS_SIZE, _PAGE_NO_CACHE); in setup_areas()
/linux-4.1.27/arch/parisc/kernel/
Dpci.c243 prot |= _PAGE_NO_CACHE; in pci_mmap_page_range()
/linux-4.1.27/arch/cris/include/asm/
Dpgtable.h199 #define pgprot_noncached(prot) __pgprot((pgprot_val(prot) | _PAGE_NO_CACHE))
/linux-4.1.27/arch/powerpc/sysdev/
Daxonram.c207 bank->ph_addr, bank->size, _PAGE_NO_CACHE); in axon_ram_probe()
Dppc4xx_ocm.c182 ioflags = _PAGE_NO_CACHE | _PAGE_GUARDED | _PAGE_EXEC; in ocm_init_node()
/linux-4.1.27/drivers/pcmcia/
Delectra_cf.c229 _PAGE_NO_CACHE | _PAGE_GUARDED) == NULL)) { in electra_cf_probe()
/linux-4.1.27/arch/openrisc/include/asm/
Dpgtable.h152 #define _PAGE_NO_CACHE _PAGE_CI macro
/linux-4.1.27/drivers/video/fbdev/
Dchipsfb.c404 p->screen_base = __ioremap(addr, 0x200000, _PAGE_NO_CACHE); in chipsfb_pci_init()
/linux-4.1.27/drivers/infiniband/hw/qib/
Dqib_pcie.c149 dd->kregbase = __ioremap(addr, len, _PAGE_NO_CACHE | _PAGE_WRITETHRU); in qib_pcie_ddinit()
Dqib_file_ops.c828 pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE; in mmap_piobufs()
/linux-4.1.27/arch/powerpc/platforms/pseries/
Dlpar.c156 if ((rflags & _PAGE_NO_CACHE) && !(rflags & _PAGE_WRITETHRU)) in pSeries_lpar_hpte_insert()
/linux-4.1.27/drivers/infiniband/hw/ipath/
Dipath_driver.c543 (_PAGE_NO_CACHE|_PAGE_WRITETHRU)); in ipath_init_one()
Dipath_file_ops.c1082 pgprot_val(vma->vm_page_prot) |= _PAGE_NO_CACHE; in mmap_piobufs()