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Searched refs:DMA_ATTR_NO_WARN (Results 1 – 10 of 10) sorted by relevance

/Linux-v6.1/include/linux/
Ddma-mapping.h55 #define DMA_ATTR_NO_WARN (1UL << 8) macro
424 (gfp & __GFP_NOWARN) ? DMA_ATTR_NO_WARN : 0); in dma_alloc_coherent()
558 (gfp & __GFP_NOWARN) ? DMA_ATTR_NO_WARN : 0); in dmam_alloc_coherent()
567 attrs |= DMA_ATTR_NO_WARN; in dma_alloc_wc()
/Linux-v6.1/Documentation/core-api/
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-v6.1/drivers/gpu/drm/i915/
Di915_gem_gtt.c37 DMA_ATTR_NO_WARN)) in i915_gem_gtt_prepare_pages()
/Linux-v6.1/drivers/gpu/drm/ttm/
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-v6.1/arch/mips/jazz/
Djazzdma.c497 if (attrs & DMA_ATTR_NO_WARN) in jazz_dma_alloc()
/Linux-v6.1/arch/powerpc/kernel/
Diommu.c511 if (!(attrs & DMA_ATTR_NO_WARN) && in ppc_iommu_map_sg()
868 if (!(attrs & DMA_ATTR_NO_WARN) && in iommu_map_page()
/Linux-v6.1/kernel/dma/
Ddirect.c216 if (attrs & DMA_ATTR_NO_WARN) in dma_direct_alloc()
Dswiotlb.c755 if (!(attrs & DMA_ATTR_NO_WARN)) in swiotlb_tbl_map_single()
/Linux-v6.1/drivers/nvme/host/
Dpci.c856 DMA_ATTR_NO_WARN); in nvme_map_data()
2009 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in nvme_free_host_mem()
2052 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in __nvme_alloc_host_mem()
2077 DMA_ATTR_NO_KERNEL_MAPPING | DMA_ATTR_NO_WARN); in __nvme_alloc_host_mem()
Dapple.c533 rq_dma_dir(req), DMA_ATTR_NO_WARN); in apple_nvme_map_data()