Subversion Repositories Kolibri OS

Rev

Rev 5270 | Rev 6293 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 5270 Rev 6082
Line 113... Line 113...
113 
 * @size: size of the buffer
 113 
 * @size: size of the buffer
114 
 * @file: file pointer used for sharing buffers across, and for refcounting.
 114 
 * @file: file pointer used for sharing buffers across, and for refcounting.
115 
 * @attachments: list of dma_buf_attachment that denotes all devices attached.
 115 
 * @attachments: list of dma_buf_attachment that denotes all devices attached.
116 
 * @ops: dma_buf_ops associated with this buffer object.
 116 
 * @ops: dma_buf_ops associated with this buffer object.
117 
 * @exp_name: name of the exporter; useful for debugging.
 117 
 * @exp_name: name of the exporter; useful for debugging.
- 
 
 118 
 * @owner: pointer to exporter module; used for refcounting when exporter is a
- 
 
 119 
 *         kernel module.
118 
 * @list_node: node for dma_buf accounting and debugging.
 120 
 * @list_node: node for dma_buf accounting and debugging.
119 
 * @priv: exporter specific private data for this buffer object.
 121 
 * @priv: exporter specific private data for this buffer object.
120 
 * @resv: reservation object linked to this dma-buf
 122 
 * @resv: reservation object linked to this dma-buf
121 
 */
 123 
 */
122 
struct dma_buf {
 124 
struct dma_buf {
Line 168... Line 170...
168 
struct dma_buf_attachment *dma_buf_attach(struct dma_buf *dmabuf,
 170 
struct dma_buf_attachment *dma_buf_attach(struct dma_buf *dmabuf,
169 
							struct device *dev);
 171 
							struct device *dev);
170 
void dma_buf_detach(struct dma_buf *dmabuf,
 172 
void dma_buf_detach(struct dma_buf *dmabuf,
171 
				struct dma_buf_attachment *dmabuf_attach);
 173 
				struct dma_buf_attachment *dmabuf_attach);
Line 172... Line 174...
172 
 
 174 
 
173 
struct dma_buf *dma_buf_export_named(void *priv, const struct dma_buf_ops *ops,
 - 
 
174 
			       size_t size, int flags, const char *,
 - 
 
175 
			       struct reservation_object *);
 - 
 
176 
 
 - 
 
177 
#define dma_buf_export(priv, ops, size, flags, resv)	\
 - 
 
Line 178... Line 175...
178 
	dma_buf_export_named(priv, ops, size, flags, KBUILD_MODNAME, resv)
 175 
struct dma_buf *dma_buf_export(const struct dma_buf_export_info *exp_info);
179 
 
 176 
 
180 
int dma_buf_fd(struct dma_buf *dmabuf, int flags);
 177 
int dma_buf_fd(struct dma_buf *dmabuf, int flags);