Lines Matching refs:dma
259 drm_device_dma_t *dma = dev->dma;
270 if (dma == NULL) {
275 tempdma = *dma;
276 templists = malloc(sizeof(int) * dma->buf_count, DRM_MEM_DRIVER,
278 for (i = 0; i < dma->buf_count; i++)
279 templists[i] = dma->buflist[i]->list;
280 dma = &tempdma;
286 if (dma->bufs[i].buf_count)
289 dma->bufs[i].buf_size,
290 dma->bufs[i].buf_count,
291 atomic_read(&dma->bufs[i]
293 dma->bufs[i].seg_count,
294 dma->bufs[i].seg_count
295 *(1 << dma->bufs[i].page_order),
296 (dma->bufs[i].seg_count
297 * (1 << dma->bufs[i].page_order))
301 for (i = 0; i < dma->buf_count; i++) {