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Searched refs:DMA_ATTR_WRITE_COMBINE (Results 1 – 15 of 15) sorted by relevance

/linux/drivers/media/platform/st/sti/hva/
H A Dhva-mem.c26 DMA_ATTR_WRITE_COMBINE); in hva_mem_alloc()
59 DMA_ATTR_WRITE_COMBINE); in hva_mem_free()
/linux/drivers/media/platform/st/sti/delta/
H A Ddelta-mem.c16 unsigned long attrs = DMA_ATTR_WRITE_COMBINE; in hw_alloc()
/linux/drivers/media/platform/st/sti/bdisp/
H A Dbdisp-hw.c437 DMA_ATTR_WRITE_COMBINE); in bdisp_hw_free_nodes()
458 GFP_KERNEL, DMA_ATTR_WRITE_COMBINE); in bdisp_hw_alloc_nodes()
493 bdisp_h_filter[0].paddr, DMA_ATTR_WRITE_COMBINE); in bdisp_hw_free_filters()
514 DMA_ATTR_WRITE_COMBINE); in bdisp_hw_alloc_filters()
/linux/include/linux/
H A Ddma-mapping.h26 #define DMA_ATTR_WRITE_COMBINE (1UL << 2) macro
761 unsigned long attrs = DMA_ATTR_WRITE_COMBINE; in dma_alloc_wc()
773 DMA_ATTR_WRITE_COMBINE); in dma_free_wc()
782 DMA_ATTR_WRITE_COMBINE); in dma_mmap_wc()
/linux/Documentation/core-api/
H A Ddma-attributes.rst18 DMA_ATTR_WRITE_COMBINE chapter
21 DMA_ATTR_WRITE_COMBINE specifies that writes to the mapping may be
24 Since it is optional for platforms to implement DMA_ATTR_WRITE_COMBINE,
/linux/rust/kernel/
H A Ddma.rs276 pub const DMA_ATTR_WRITE_COMBINE: Attrs = Attrs(bindings::DMA_ATTR_WRITE_COMBINE);
268 pub const DMA_ATTR_WRITE_COMBINE: Attrs = Attrs(bindings::DMA_ATTR_WRITE_COMBINE); global() constant
/linux/drivers/leds/
H A Dleds-sun50i-a100.c481 GFP_KERNEL, DMA_ATTR_WRITE_COMBINE); in sun50i_a100_ledc_probe()
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/
H A Dgk20a.c601 DMA_ATTR_WRITE_COMBINE; in gk20a_instmem_new()
/linux/kernel/dma/
H A DKconfig43 # DMA_ATTR_WRITE_COMBINE. Normally the "uncached" mapping should be what
H A Dmapping.c545 else if (attrs & DMA_ATTR_WRITE_COMBINE) in dma_pgprot()
/linux/include/trace/events/
H A Ddma.h28 { DMA_ATTR_WRITE_COMBINE, "WRITE_COMBINE" }, \
/linux/drivers/media/platform/nvidia/tegra-vde/
H A Dv4l2.c355 dma_attrs = DMA_ATTR_WRITE_COMBINE; in tegra_queue_init()
/linux/drivers/video/fbdev/
H A Dgbefb.c1180 DMA_ATTR_WRITE_COMBINE); in gbefb_probe()
/linux/drivers/media/platform/qcom/venus/
H A Dhfi_venus.c349 desc->attrs = DMA_ATTR_WRITE_COMBINE; in venus_alloc()
/linux/arch/arm/mm/
H A Ddma-mapping.c440 prot = (attrs & DMA_ATTR_WRITE_COMBINE) ? in __get_dma_pgprot()