Lines Matching defs:dev
42 drm_dma_setup(drm_device_t *dev)
47 dev->dma = drm_calloc(1, sizeof (*dev->dma), DRM_MEM_DMA);
48 if (dev->dma == NULL)
51 mutex_init(&dev->dma_lock, NULL, MUTEX_DRIVER, NULL);
52 pbuf = &(dev->dma->bufs[0]);
60 drm_dma_takedown(drm_device_t *dev)
62 drm_device_dma_t *dma = dev->dma;
100 drm_free(dev->dma, sizeof (*dev->dma), DRM_MEM_DRIVER);
101 dev->dma = NULL;
102 mutex_destroy(&dev->dma_lock);
108 drm_free_buffer(drm_device_t *dev, drm_buf_t *buf)
119 drm_reclaim_buffers(drm_device_t *dev, drm_file_t *fpriv)
121 drm_device_dma_t *dma = dev->dma;
130 drm_free_buffer(dev, dma->buflist[i]);
149 if (dev->driver->dma_ioctl) {
150 return (dev->driver->dma_ioctl(dev, data, fpriv, mode));