| /Linux-v6.6/drivers/staging/media/sunxi/cedrus/ |
| D | cedrus_h264.c | 159 GFP_KERNEL, DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_write_frame_list()
570 GFP_KERNEL, DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_start()
584 GFP_KERNEL, DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_start()
602 GFP_KERNEL, DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_start()
618 GFP_KERNEL, DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_start()
631 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_start()
637 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_start()
643 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_start()
664 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_stop()
673 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_stop()
[all …]
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| D | cedrus_h265.c | 479 GFP_KERNEL, DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_setup()
844 GFP_KERNEL, DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_start()
856 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_start()
880 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_stop()
889 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_stop()
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| /Linux-v6.6/Documentation/core-api/ |
| D | dma-attributes.rst | 28 DMA_ATTR_NO_KERNEL_MAPPING section in DMA attributes
31 DMA_ATTR_NO_KERNEL_MAPPING lets the platform to avoid creating a kernel
43 DMA_ATTR_NO_KERNEL_MAPPING, those that do not will simply ignore the
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| /Linux-v6.6/drivers/gpu/drm/rockchip/ |
| D | rockchip_drm_gem.c | 165 rk_obj->dma_attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in rockchip_gem_alloc_dma()
532 if (rk_obj->dma_attrs & DMA_ATTR_NO_KERNEL_MAPPING) in rockchip_gem_prime_vmap()
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| /Linux-v6.6/drivers/gpu/drm/i915/ |
| D | i915_gem_gtt.c | 36 DMA_ATTR_NO_KERNEL_MAPPING | in i915_gem_gtt_prepare_pages()
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| /Linux-v6.6/arch/arm/mm/ |
| D | dma-mapping.c | 548 .want_vaddr = ((attrs & DMA_ATTR_NO_KERNEL_MAPPING) == 0), in __dma_alloc()
616 .want_vaddr = ((attrs & DMA_ATTR_NO_KERNEL_MAPPING) == 0), in __arm_dma_free()
1037 if (attrs & DMA_ATTR_NO_KERNEL_MAPPING) in __iommu_get_pages()
1101 if (attrs & DMA_ATTR_NO_KERNEL_MAPPING) in arm_iommu_alloc_attrs()
1164 if ((attrs & DMA_ATTR_NO_KERNEL_MAPPING) == 0) in arm_iommu_free_attrs()
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| /Linux-v6.6/kernel/dma/ |
| D | direct.c | 218 if ((attrs & DMA_ATTR_NO_KERNEL_MAPPING) && in dma_direct_alloc()
326 if ((attrs & DMA_ATTR_NO_KERNEL_MAPPING) && in dma_direct_free()
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| /Linux-v6.6/drivers/gpu/drm/mediatek/ |
| D | mtk_drm_gem.c | 74 mtk_gem->dma_attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in mtk_drm_gem_create()
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| /Linux-v6.6/drivers/media/platform/verisilicon/ |
| D | hantro_postproc.c | 231 priv->attrs = DMA_ATTR_NO_KERNEL_MAPPING; in hantro_postproc_alloc()
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| D | hantro_drv.c | 219 DMA_ATTR_NO_KERNEL_MAPPING; in queue_init()
238 dst_vq->dma_attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in queue_init()
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| /Linux-v6.6/drivers/gpu/drm/exynos/ |
| D | exynos_drm_gem.c | 53 attr |= DMA_ATTR_NO_KERNEL_MAPPING; in exynos_drm_alloc_buf()
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| /Linux-v6.6/drivers/media/platform/nvidia/tegra-vde/ |
| D | vde.c | 72 DMA_ATTR_NO_KERNEL_MAPPING; in tegra_vde_alloc_bo()
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| D | v4l2.c | 384 dma_attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in tegra_queue_init()
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| /Linux-v6.6/drivers/gpu/drm/msm/ |
| D | msm_drv.c | 370 attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in msm_init_vram()
395 unsigned long attrs = DMA_ATTR_NO_KERNEL_MAPPING; in msm_deinit_vram()
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| /Linux-v6.6/drivers/staging/media/rkvdec/ |
| D | rkvdec.c | 734 DMA_ATTR_NO_KERNEL_MAPPING; in rkvdec_queue_init()
749 DMA_ATTR_NO_KERNEL_MAPPING; in rkvdec_queue_init()
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| /Linux-v6.6/include/linux/ |
| D | dma-mapping.h | 34 #define DMA_ATTR_NO_KERNEL_MAPPING (1UL << 4) macro
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| /Linux-v6.6/drivers/media/common/videobuf2/ |
| D | videobuf2-dma-contig.c | 203 if (q->dma_attrs & DMA_ATTR_NO_KERNEL_MAPPING) in vb2_dc_alloc_coherent()
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| /Linux-v6.6/drivers/media/platform/rockchip/rkisp1/ |
| D | rkisp1-capture.c | 625 DMA_ATTR_NO_KERNEL_MAPPING); in rkisp1_dummy_buf_create()
636 cap->buf.dummy.dma_addr, DMA_ATTR_NO_KERNEL_MAPPING); in rkisp1_dummy_buf_destroy()
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| /Linux-v6.6/drivers/iommu/arm/arm-smmu/ |
| D | qcom_iommu.c | 607 attrs = DMA_ATTR_NO_KERNEL_MAPPING; in qcom_iommu_sec_ptbl_init()
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| /Linux-v6.6/drivers/media/platform/qcom/venus/ |
| D | helpers.c | 204 DMA_ATTR_NO_KERNEL_MAPPING; in venus_helper_alloc_dpb_bufs()
260 DMA_ATTR_NO_KERNEL_MAPPING; in intbufs_set_buffer()
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| /Linux-v6.6/drivers/nvme/host/ |
| D | pci.c | 1919 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in nvme_free_host_mem()
1962 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in __nvme_alloc_host_mem()
1987 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in __nvme_alloc_host_mem()
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| /Linux-v6.6/drivers/pci/controller/ |
| D | pci-tegra.c | 1773 DMA_ATTR_NO_KERNEL_MAPPING); in tegra_pcie_msi_setup()
1820 DMA_ATTR_NO_KERNEL_MAPPING); in tegra_pcie_msi_teardown()
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| /Linux-v6.6/drivers/video/fbdev/omap2/omapfb/ |
| D | omapfb-main.c | 1378 attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in omapfb_alloc_fbmem()
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| /Linux-v6.6/drivers/media/platform/chips-media/ |
| D | coda-common.c | 2590 dst_vq->dma_attrs = DMA_ATTR_NO_KERNEL_MAPPING; in coda_decoder_queue_init()
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