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

/linux/include/linux/
A Ddma-mapping.h55 #define DMA_ATTR_NO_WARN (1UL << 8) macro
419 (gfp & __GFP_NOWARN) ? DMA_ATTR_NO_WARN : 0); in dma_alloc_coherent()
553 (gfp & __GFP_NOWARN) ? DMA_ATTR_NO_WARN : 0); in dmam_alloc_coherent()
562 attrs |= DMA_ATTR_NO_WARN; in dma_alloc_wc()
/linux/Documentation/core-api/
A Ddma-attributes.rst107 DMA_ATTR_NO_WARN section in DMA attributes
122 .. note:: At the moment DMA_ATTR_NO_WARN is only implemented on PowerPC.
/linux/drivers/gpu/drm/i915/
A Di915_gem_gtt.c36 DMA_ATTR_NO_WARN)) in i915_gem_gtt_prepare_pages()
/linux/drivers/gpu/drm/ttm/
A Dttm_pool.c106 attr |= DMA_ATTR_NO_WARN; in ttm_pool_alloc_page()
152 attr |= DMA_ATTR_NO_WARN; in ttm_pool_free_page()
/linux/arch/powerpc/kernel/
A Diommu.c512 if (!(attrs & DMA_ATTR_NO_WARN) && in ppc_iommu_map_sg()
864 if (!(attrs & DMA_ATTR_NO_WARN) && in iommu_map_page()
/linux/arch/mips/jazz/
A Djazzdma.c497 if (attrs & DMA_ATTR_NO_WARN) in jazz_dma_alloc()
/linux/drivers/nvme/host/
A Dpci.c879 iod->nents, rq_dma_dir(req), DMA_ATTR_NO_WARN); in nvme_map_data()
882 rq_dma_dir(req), DMA_ATTR_NO_WARN); in nvme_map_data()
1942 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in nvme_free_host_mem()
1985 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in __nvme_alloc_host_mem()
2010 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in __nvme_alloc_host_mem()
/linux/kernel/dma/
A Ddirect.c160 if (attrs & DMA_ATTR_NO_WARN) in dma_direct_alloc()
A Dswiotlb.c569 if (!(attrs & DMA_ATTR_NO_WARN)) in swiotlb_tbl_map_single()

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