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Searched refs:DMA_ATTR_NO_WARN (Results 1 – 9 of 9) sorted by relevance

/kernel/linux/linux-5.10/include/linux/
Ddma-mapping.h55 #define DMA_ATTR_NO_WARN (1UL << 8) macro
397 (gfp & __GFP_NOWARN) ? DMA_ATTR_NO_WARN : 0); in dma_alloc_coherent()
531 (gfp & __GFP_NOWARN) ? DMA_ATTR_NO_WARN : 0); in dmam_alloc_coherent()
540 attrs |= DMA_ATTR_NO_WARN; in dma_alloc_wc()
/kernel/linux/linux-5.10/Documentation/core-api/
Ddma-attributes.rst107 DMA_ATTR_NO_WARN chapter
122 .. note:: At the moment DMA_ATTR_NO_WARN is only implemented on PowerPC.
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/
Di915_gem_gtt.c36 DMA_ATTR_NO_WARN)) in i915_gem_gtt_prepare_pages()
/kernel/linux/linux-5.10/arch/powerpc/kernel/
Diommu.c462 if (!(attrs & DMA_ATTR_NO_WARN) && in ppc_iommu_map_sg()
813 if (!(attrs & DMA_ATTR_NO_WARN) && in iommu_map_page()
/kernel/linux/linux-5.10/arch/mips/jazz/
Djazzdma.c497 if (attrs & DMA_ATTR_NO_WARN) in jazz_dma_alloc()
/kernel/linux/linux-5.10/drivers/gpu/drm/ttm/
Dttm_page_alloc_dma.c291 attrs = DMA_ATTR_NO_WARN; in __ttm_dma_free_page()
309 attrs = DMA_ATTR_NO_WARN; in __ttm_dma_alloc_page()
/kernel/linux/linux-5.10/kernel/dma/
Ddirect.c141 if (attrs & DMA_ATTR_NO_WARN) in dma_direct_alloc()
Dswiotlb.c584 if (!(attrs & DMA_ATTR_NO_WARN)) in swiotlb_tbl_map_single()
/kernel/linux/linux-5.10/drivers/nvme/host/
Dpci.c873 iod->nents, rq_dma_dir(req), DMA_ATTR_NO_WARN); in nvme_map_data()
876 rq_dma_dir(req), DMA_ATTR_NO_WARN); in nvme_map_data()
1926 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in nvme_free_host_mem()
1969 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in __nvme_alloc_host_mem()
1994 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in __nvme_alloc_host_mem()