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Searched refs:DMA_ATTR_SYS_CACHE_ONLY (Results 1 – 4 of 4) sorted by relevance

/OK3568_Linux_fs/kernel/include/linux/
H A Ddma-mapping.h70 #define DMA_ATTR_SYS_CACHE_ONLY (1UL << 14) macro
/OK3568_Linux_fs/kernel/drivers/rknpu/
H A Drknpu_gem.c160 #ifdef DMA_ATTR_SYS_CACHE_ONLY in rknpu_gem_alloc_buf()
161 rknpu_obj->dma_attrs |= DMA_ATTR_SYS_CACHE_ONLY; in rknpu_gem_alloc_buf()
/OK3568_Linux_fs/kernel/kernel/dma/
H A Dmapping.c351 if (attrs & DMA_ATTR_SYS_CACHE_ONLY || in dma_pgprot()
/OK3568_Linux_fs/kernel/drivers/iommu/
H A Ddma-iommu.c456 if (attrs & DMA_ATTR_SYS_CACHE_ONLY) in dma_info_to_prot()