Searched defs:dma_buf_ops (Results 1 – 1 of 1) sorted by relevance
36 struct dma_buf_ops { struct44 bool cache_sgt_mapping;72 int (*attach)(struct dma_buf *, struct dma_buf_attachment *);83 void (*detach)(struct dma_buf *, struct dma_buf_attachment *);109 int (*pin)(struct dma_buf_attachment *attach);122 void (*unpin)(struct dma_buf_attachment *attach);179 struct sg_table * (*map_dma_buf)(struct dma_buf_attachment *,189 void (*unmap_dma_buf)(struct dma_buf_attachment *,203 void (*release)(struct dma_buf *);230 int (*begin_cpu_access)(struct dma_buf *, enum dma_data_direction);[all …]