Lines Matching refs:dma
223 drm_device_dma_t *dma = dev->dma;
234 if (dma == NULL) {
239 tempdma = *dma;
240 templists = malloc(sizeof(int) * dma->buf_count, DRM_MEM_DRIVER,
242 for (i = 0; i < dma->buf_count; i++)
243 templists[i] = dma->buflist[i]->list;
244 dma = &tempdma;
250 if (dma->bufs[i].buf_count)
253 dma->bufs[i].buf_size,
254 dma->bufs[i].buf_count,
255 atomic_read(&dma->bufs[i]
257 dma->bufs[i].seg_count,
258 dma->bufs[i].seg_count
259 *(1 << dma->bufs[i].page_order),
260 (dma->bufs[i].seg_count
261 * (1 << dma->bufs[i].page_order))
265 for (i = 0; i < dma->buf_count; i++) {