Searched defs:dma_buf_ops (Results 1 – 1 of 1) sorted by relevance
39 struct dma_buf_ops { struct47 bool cache_sgt_mapping;75 int (*attach)(struct dma_buf *, struct dma_buf_attachment *);86 void (*detach)(struct dma_buf *, struct dma_buf_attachment *);112 int (*pin)(struct dma_buf_attachment *attach);125 void (*unpin)(struct dma_buf_attachment *attach);182 struct sg_table * (*map_dma_buf)(struct dma_buf_attachment *,192 void (*unmap_dma_buf)(struct dma_buf_attachment *,206 void (*release)(struct dma_buf *);233 int (*begin_cpu_access)(struct dma_buf *, enum dma_data_direction);[all …]