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Searched refs:pgprot_writecombine (Results 1 – 25 of 44) sorted by relevance

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/linux/arch/loongarch/include/asm/
H A Dpgtable-bits.h149 #define pgprot_writecombine pgprot_writecombine macro
151 static inline pgprot_t pgprot_writecombine(pgprot_t _prot) in pgprot_writecombine() function
/linux/arch/csky/mm/
H A Dioremap.c14 return pgprot_writecombine(vma_prot); in phys_mem_access_prot()
/linux/arch/powerpc/include/asm/book3s/32/
H A Dpgtable.h605 #define pgprot_writecombine pgprot_writecombine macro
606 static inline pgprot_t pgprot_writecombine(pgprot_t prot) in pgprot_writecombine() function
/linux/arch/arm/include/asm/
H A Dpgtable-nommu.h49 #define pgprot_writecombine(prot) (prot) macro
/linux/drivers/gpu/drm/rockchip/
H A Drockchip_drm_gem.c140 pgprot_writecombine(PAGE_KERNEL)); in rockchip_gem_alloc_iommu()
258 vma->vm_page_prot = pgprot_writecombine(vm_get_page_prot(vma->vm_flags)); in rockchip_drm_gem_object_mmap()
525 pgprot_writecombine(PAGE_KERNEL)); in rockchip_gem_prime_vmap()
/linux/drivers/pci/
H A Dmmap.c36 vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); in pci_mmap_resource_range()
/linux/arch/sh/include/asm/
H A Dpgtable_32.h378 #define pgprot_writecombine(prot) \ macro
381 #define pgprot_noncached pgprot_writecombine
/linux/drivers/gpu/drm/tegra/
H A Dfbdev.c124 pgprot_writecombine(PAGE_KERNEL)); in tegra_fbdev_driver_fbdev_probe()
/linux/include/linux/
H A Dio-mapping.h141 iomap->prot = pgprot_writecombine(PAGE_KERNEL); in io_mapping_init_wc()
/linux/arch/riscv/include/asm/
H A Dpgtable.h721 #define pgprot_writecombine pgprot_writecombine macro
722 static inline pgprot_t pgprot_writecombine(pgprot_t _prot) in pgprot_writecombine() function
732 #define pgprot_dmacoherent pgprot_writecombine
/linux/arch/riscv/kernel/
H A Dacpi.c307 prot = pgprot_writecombine(PAGE_KERNEL); in acpi_os_ioremap()
/linux/Documentation/admin-guide/
H A Dramoops.rst25 * ``mem_type`` to specify if the memory type (default is pgprot_writecombine).
30 mapping to pgprot_writecombine. Setting ``mem_type=1`` attempts to use
/linux/sound/core/
H A Dmemalloc.c456 area->vm_page_prot = pgprot_writecombine(area->vm_page_prot); in snd_dma_iram_mmap()
525 area->vm_page_prot = pgprot_writecombine(area->vm_page_prot); in snd_dma_wc_mmap()
797 area->vm_page_prot = pgprot_writecombine(area->vm_page_prot); in snd_dma_sg_fallback_mmap()
/linux/drivers/gpu/drm/
H A Ddrm_fbdev_shmem.c51 vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); in drm_fbdev_shmem_fb_mmap()
/linux/drivers/gpu/drm/i915/gem/
H A Di915_gem_mman.c115 pgprot_writecombine(vm_get_page_prot(vma->vm_flags)); in i915_gem_mmap_ioctl()
1038 pgprot_writecombine(vm_get_page_prot(vma->vm_flags)); in i915_gem_object_mmap()
1058 pgprot_writecombine(vm_get_page_prot(vma->vm_flags)); in i915_gem_object_mmap()
H A Di915_gem_pages.c311 pgprot = pgprot_writecombine(PAGE_KERNEL_IO); in i915_gem_object_map_page()
355 vaddr = vmap_pfn(pfns, n_pfn, pgprot_writecombine(PAGE_KERNEL_IO)); in i915_gem_object_map_pfn()
/linux/Documentation/arch/x86/
H A Dpat.rst108 With PAT support, a new API pgprot_writecombine is being added. So, drivers can
110 pgprot_writecombine() in step 1, followed by step 2.
/linux/arch/x86/mm/pat/
H A Dmemtype.c944 pgprot_t pgprot_writecombine(pgprot_t prot) in pgprot_writecombine() function
949 EXPORT_SYMBOL_GPL(pgprot_writecombine);
/linux/drivers/gpu/drm/virtio/
H A Dvirtgpu_vram.c56 vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); in virtio_gpu_vram_mmap()
/linux/drivers/gpu/drm/omapdrm/
H A Domap_fbdev.c87 vma->vm_page_prot = pgprot_writecombine(vm_get_page_prot(vma->vm_flags)); in omap_fbdev_fb_mmap()
/linux/drivers/gpu/drm/v3d/
H A Dv3d_bo.c199 pgprot_writecombine(PAGE_KERNEL)); in v3d_get_bo_vaddr()
/linux/drivers/gpu/drm/etnaviv/
H A Detnaviv_gem.c138 vma->vm_page_prot = pgprot_writecombine(vm_page_prot); in etnaviv_gem_mmap_obj()
363 prot = pgprot_writecombine(PAGE_KERNEL); in etnaviv_gem_vmap_impl()
/linux/sound/soc/uniphier/
H A Daio-dma.c198 vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); in uniphier_aiodma_mmap()
/linux/arch/powerpc/include/asm/book3s/64/
H A Dpgtable.h785 #define pgprot_writecombine pgprot_writecombine macro
786 static inline pgprot_t pgprot_writecombine(pgprot_t prot) in pgprot_writecombine() function
/linux/arch/powerpc/include/asm/nohash/
H A Dpgtable.h382 #define pgprot_writecombine pgprot_noncached_wc macro

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