Lines Matching refs:buffer
78 * Create a exynos buffer object to exynos drm device.
88 * if true, return a exynos buffer object else NULL.
166 * Destroy a exynos buffer object.
168 * @bo: a exynos buffer object to be destroyed.
187 * Get a exynos buffer object from a gem global object name.
192 * this interface is used to get a exynos buffer object from a gem
193 * global object name sent by another process for buffer sharing.
195 * if true, return a exynos buffer object else NULL.
233 * @bo: a exynos buffer object including gem handle.
237 * handle to a buffer that wants to share it with another process.
270 * Mmap a buffer to user space.
272 * @bo: a exynos buffer object including a gem object handle to be mmapped
290 fprintf(stderr, "failed to map dumb buffer[%s].\n",
396 char buffer[1024];
404 len = read(dev->fd, buffer, sizeof buffer);
412 e = (struct drm_event *)(buffer + i);