103 		private_module_t *m = reinterpret_cast<private_module_t *>(dev->common.module);  in gralloc_alloc_buffer()  local
109 		ret = ion_alloc(m->ion_client, size, 0, ION_HEAP_SYSTEM_MASK, 0, &(ion_hnd));  in gralloc_alloc_buffer()
113 			AERR("Failed to ion_alloc from ion_client:%d", m->ion_client);  in gralloc_alloc_buffer()
117 		ret = ion_share(m->ion_client, ion_hnd, &shared_fd);  in gralloc_alloc_buffer()
121 			AERR("ion_share( %d ) failed", m->ion_client);  in gralloc_alloc_buffer()
123 			if (0 != ion_free(m->ion_client, ion_hnd))  in gralloc_alloc_buffer()
125 				AERR("ion_free( %d ) failed", m->ion_client);  in gralloc_alloc_buffer()
135 			AERR("ion_map( %d ) failed", m->ion_client);  in gralloc_alloc_buffer()
137 			if (0 != ion_free(m->ion_client, ion_hnd))  in gralloc_alloc_buffer()
139 				AERR("ion_free( %d ) failed", m->ion_client);  in gralloc_alloc_buffer()
157 			AERR("Gralloc out of mem for ion_client:%d", m->ion_client);  in gralloc_alloc_buffer()
168 		ret = ion_free(m->ion_client, ion_hnd);  in gralloc_alloc_buffer()
172 			AERR("ion_free( %d ) failed", m->ion_client);  in gralloc_alloc_buffer()
261 	private_module_t *m = reinterpret_cast<private_module_t *>(dev->common.module);  in gralloc_alloc_framebuffer_locked()  local
264 	if (m->framebuffer == NULL)  in gralloc_alloc_framebuffer_locked()
267 		int err = init_frame_buffer_locked(m);  in gralloc_alloc_framebuffer_locked()
275 	const uint32_t bufferMask = m->bufferMask;  in gralloc_alloc_framebuffer_locked()
276 	const uint32_t numBuffers = m->numBuffers;  in gralloc_alloc_framebuffer_locked()
277 	const size_t bufferSize = m->finfo.line_length * m->info.yres;  in gralloc_alloc_framebuffer_locked()
285 		AERR("fallback to single buffering. Virtual Y-res too small %d", m->info.yres);  in gralloc_alloc_framebuffer_locked()
295 	void *vaddr = m->framebuffer->base;  in gralloc_alloc_framebuffer_locked()
302 			m->bufferMask |= (1LU << i);  in gralloc_alloc_framebuffer_locked()
311 	        0, dup(m->framebuffer->fd), (uintptr_t)vaddr - (uintptr_t) m->framebuffer->base);  in gralloc_alloc_framebuffer_locked()
313 	hnd->ump_id = m->framebuffer->ump_id;  in gralloc_alloc_framebuffer_locked()
333 		if (ioctl(m->framebuffer->fd, FBIOGET_DMABUF, &fb_dma_buf) == 0)  in gralloc_alloc_framebuffer_locked()
350 	private_module_t *m = reinterpret_cast<private_module_t *>(dev->common.module);  in gralloc_alloc_framebuffer()  local
351 	pthread_mutex_lock(&m->lock);  in gralloc_alloc_framebuffer()
353 	pthread_mutex_unlock(&m->lock);  in gralloc_alloc_framebuffer()
517 		private_module_t *m = reinterpret_cast<private_module_t *>(dev->common.module);  in alloc_device_free()  local
518 		const size_t bufferSize = m->finfo.line_length * m->info.yres;  in alloc_device_free()
519 		int index = ((uintptr_t)hnd->base - (uintptr_t)m->framebuffer->base) / bufferSize;  in alloc_device_free()
520 		m->bufferMask &= ~(1 << index);  in alloc_device_free()
550 		private_module_t *m = reinterpret_cast<private_module_t *>(dev->common.module);  in alloc_device_free()  local
563 		if (0 != ion_free(m->ion_client, hnd->ion_hnd))  in alloc_device_free()
565 …AERR("Failed to ion_free( ion_client: %d ion_hnd: %p )", m->ion_client, (void *)(uintptr_t)hnd->io…  in alloc_device_free()
587 		private_module_t *m = reinterpret_cast<private_module_t *>(device);  in alloc_device_close()  local
589 		if (0 != ion_close(m->ion_client))  in alloc_device_close()
591 			AERR("Failed to close ion_client: %d", m->ion_client);  in alloc_device_close()
594 		close(m->ion_client);  in alloc_device_close()
641 	private_module_t *m = reinterpret_cast<private_module_t *>(dev->common.module);  in alloc_device_open()  local
642 	m->ion_client = ion_open();  in alloc_device_open()
644 	if (m->ion_client < 0)  in alloc_device_open()