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Searched refs:dev_is_dma_coherent (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/kernel/dma/
H A Ddirect.c222 if (!dev_is_dma_coherent(dev)) { in dma_direct_alloc()
338 !dev_is_dma_coherent(dev) && in dma_direct_free()
345 !dev_is_dma_coherent(dev)) { in dma_direct_free()
422 if (!dev_is_dma_coherent(dev)) in dma_direct_sync_sg_for_device()
441 if (!dev_is_dma_coherent(dev)) in dma_direct_sync_sg_for_cpu()
452 if (!dev_is_dma_coherent(dev)) in dma_direct_sync_sg_for_cpu()
551 return dev_is_dma_coherent(dev) || in dma_direct_can_mmap()
613 return !dev_is_dma_coherent(dev) || in dma_direct_need_sync()
H A Ddirect.h63 if (!dev_is_dma_coherent(dev)) in dma_direct_sync_single_for_device()
72 if (!dev_is_dma_coherent(dev)) { in dma_direct_sync_single_for_cpu()
110 if (!dev_is_dma_coherent(dev) && !(attrs & DMA_ATTR_SKIP_CPU_SYNC)) in dma_direct_map_page()
H A Dmapping.c421 if (dev_is_dma_coherent(dev)) in dma_pgprot()
H A Dswiotlb.c1517 if (!dev_is_dma_coherent(dev) && !(attrs & DMA_ATTR_SKIP_CPU_SYNC)) in swiotlb_map()
/openbmc/linux/drivers/xen/
H A Dswiotlb-xen.c242 if (!dev_is_dma_coherent(dev) && !(attrs & DMA_ATTR_SKIP_CPU_SYNC)) { in xen_swiotlb_map_page()
266 if (!dev_is_dma_coherent(hwdev) && !(attrs & DMA_ATTR_SKIP_CPU_SYNC)) { in xen_swiotlb_unmap_page()
284 if (!dev_is_dma_coherent(dev)) { in xen_swiotlb_sync_single_for_cpu()
304 if (!dev_is_dma_coherent(dev)) { in xen_swiotlb_sync_single_for_device()
/openbmc/linux/drivers/iommu/
H A Ddma-iommu.c841 bool coherent = dev_is_dma_coherent(dev); in __iommu_dma_alloc_noncontiguous()
970 if (dev_is_dma_coherent(dev) && !dev_use_swiotlb(dev, size, dir)) in iommu_dma_sync_single_for_cpu()
974 if (!dev_is_dma_coherent(dev)) in iommu_dma_sync_single_for_cpu()
986 if (dev_is_dma_coherent(dev) && !dev_use_swiotlb(dev, size, dir)) in iommu_dma_sync_single_for_device()
993 if (!dev_is_dma_coherent(dev)) in iommu_dma_sync_single_for_device()
1008 else if (!dev_is_dma_coherent(dev)) in iommu_dma_sync_sg_for_cpu()
1025 else if (!dev_is_dma_coherent(dev)) in iommu_dma_sync_sg_for_device()
1035 bool coherent = dev_is_dma_coherent(dev); in iommu_dma_map_page()
1097 if (!(attrs & DMA_ATTR_SKIP_CPU_SYNC) && !dev_is_dma_coherent(dev)) in iommu_dma_unmap_page()
1248 int prot = dma_info_to_prot(dir, dev_is_dma_coherent(dev), attrs); in iommu_dma_map_sg()
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/openbmc/linux/include/linux/
H A Ddma-map-ops.h262 static inline bool dev_is_dma_coherent(struct device *dev) in dev_is_dma_coherent() function
269 static inline bool dev_is_dma_coherent(struct device *dev) in dev_is_dma_coherent() function
293 if (dev_is_dma_coherent(dev) || dir == DMA_TO_DEVICE) in dma_kmalloc_safe()
/openbmc/linux/arch/arm/xen/
H A Dmm.c116 !dev_is_dma_coherent(dev)); in xen_arch_need_swiotlb()