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Searched refs:DMA_ATTR_NO_KERNEL_MAPPING (Results 1 – 25 of 28) sorted by relevance

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/linux-6.15/drivers/staging/media/sunxi/cedrus/
H A Dcedrus_h264.c159 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()
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()
669 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_stop()
678 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_stop()
682 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_stop()
687 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h264_stop()
[all …]
H A Dcedrus_h265.c480 GFP_KERNEL, DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_setup()
842 GFP_KERNEL, DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_start()
854 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_start()
883 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_stop()
892 DMA_ATTR_NO_KERNEL_MAPPING); in cedrus_h265_stop()
/linux-6.15/rust/kernel/
H A Ddma.rs83 pub const DMA_ATTR_NO_KERNEL_MAPPING: Attrs = Attrs(bindings::DMA_ATTR_NO_KERNEL_MAPPING); constant
/linux-6.15/Documentation/core-api/
H A Ddma-attributes.rst28 DMA_ATTR_NO_KERNEL_MAPPING chapter
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
/linux-6.15/drivers/gpu/drm/rockchip/
H A Drockchip_drm_gem.c165 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()
/linux-6.15/drivers/gpu/drm/i915/
H A Di915_gem_gtt.c35 DMA_ATTR_NO_KERNEL_MAPPING | in i915_gem_gtt_prepare_pages()
/linux-6.15/arch/arm/mm/
H A Ddma-mapping.c548 .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()
1034 if (attrs & DMA_ATTR_NO_KERNEL_MAPPING) in __iommu_get_pages()
1098 if (attrs & DMA_ATTR_NO_KERNEL_MAPPING) in arm_iommu_alloc_attrs()
1161 if ((attrs & DMA_ATTR_NO_KERNEL_MAPPING) == 0) in arm_iommu_free_attrs()
/linux-6.15/kernel/dma/
H A Ddirect.c218 if ((attrs & DMA_ATTR_NO_KERNEL_MAPPING) && in dma_direct_alloc()
319 if ((attrs & DMA_ATTR_NO_KERNEL_MAPPING) && in dma_direct_free()
/linux-6.15/drivers/gpu/drm/mediatek/
H A Dmtk_gem.c78 mtk_gem->dma_attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in mtk_gem_create()
/linux-6.15/drivers/gpu/drm/xe/
H A Dxe_hmm.c131 DMA_ATTR_SKIP_CPU_SYNC | DMA_ATTR_NO_KERNEL_MAPPING); in xe_build_sg()
/linux-6.15/drivers/media/platform/verisilicon/
H A Dhantro_postproc.c233 priv->attrs = DMA_ATTR_NO_KERNEL_MAPPING; in hantro_postproc_alloc()
H A Dhantro_drv.c220 DMA_ATTR_NO_KERNEL_MAPPING; in queue_init()
239 dst_vq->dma_attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in queue_init()
/linux-6.15/drivers/gpu/drm/exynos/
H A Dexynos_drm_gem.c53 attr |= DMA_ATTR_NO_KERNEL_MAPPING; in exynos_drm_alloc_buf()
/linux-6.15/drivers/gpu/drm/msm/
H A Dmsm_drv.c178 attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in msm_init_vram()
203 unsigned long attrs = DMA_ATTR_NO_KERNEL_MAPPING; in msm_deinit_vram()
/linux-6.15/drivers/media/platform/nvidia/tegra-vde/
H A Dvde.c72 DMA_ATTR_NO_KERNEL_MAPPING; in tegra_vde_alloc_bo()
H A Dv4l2.c382 dma_attrs |= DMA_ATTR_NO_KERNEL_MAPPING; in tegra_queue_init()
/linux-6.15/drivers/staging/media/rkvdec/
H A Drkvdec.c735 DMA_ATTR_NO_KERNEL_MAPPING; in rkvdec_queue_init()
750 DMA_ATTR_NO_KERNEL_MAPPING; in rkvdec_queue_init()
/linux-6.15/drivers/media/platform/qcom/iris/
H A Diris_buffer.c280 buffer->dma_attrs = DMA_ATTR_WRITE_COMBINE | DMA_ATTR_NO_KERNEL_MAPPING; in iris_create_internal_buffer()
/linux-6.15/include/trace/events/
H A Ddma.h29 { DMA_ATTR_NO_KERNEL_MAPPING, "NO_KERNEL_MAPPING" }, \
/linux-6.15/drivers/media/common/videobuf2/
H A Dvideobuf2-dma-contig.c203 if (q->dma_attrs & DMA_ATTR_NO_KERNEL_MAPPING) in vb2_dc_alloc_coherent()
/linux-6.15/include/linux/
H A Ddma-mapping.h30 #define DMA_ATTR_NO_KERNEL_MAPPING (1UL << 4) macro
/linux-6.15/drivers/iommu/arm/arm-smmu/
H A Dqcom_iommu.c635 attrs = DMA_ATTR_NO_KERNEL_MAPPING; in qcom_iommu_sec_ptbl_init()
/linux-6.15/drivers/media/platform/rockchip/rkisp1/
H A Drkisp1-capture.c719 DMA_ATTR_NO_KERNEL_MAPPING); in rkisp1_dummy_buf_create()
730 cap->buf.dummy.dma_addr, DMA_ATTR_NO_KERNEL_MAPPING); in rkisp1_dummy_buf_destroy()
/linux-6.15/drivers/media/platform/qcom/venus/
H A Dhelpers.c204 DMA_ATTR_NO_KERNEL_MAPPING; in venus_helper_alloc_dpb_bufs()
260 DMA_ATTR_NO_KERNEL_MAPPING; in intbufs_set_buffer()
/linux-6.15/drivers/pci/controller/
H A Dpci-tegra.c1767 DMA_ATTR_NO_KERNEL_MAPPING); in tegra_pcie_msi_setup()
1814 DMA_ATTR_NO_KERNEL_MAPPING); in tegra_pcie_msi_teardown()

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