Lines Matching refs:descr
273 struct viafb_vx855_dma_descr *descr;
288 dev_err(&global_dev.pdev->dev, "Unable to get descr page.\n");
295 descr = descrpages;
299 descr->addr_low = paddr & 0xfffffff0;
300 descr->addr_high = ((u64) paddr >> 32) & 0x0fff;
301 descr->fb_offset = offset;
302 descr->seg_size = sg_dma_len(sgentry) >> 4;
303 descr->tile_mode = 0;
304 descr->next_desc_low = (nextdesc&0xfffffff0) | VIAFB_DMA_MAGIC;
305 descr->next_desc_high = ((u64) nextdesc >> 32) & 0x0fff;
306 descr->pad = 0xffffffff; /* VIA driver does this */
309 descr++;
311 descr[-1].next_desc_low = VIAFB_DMA_FINAL_SEGMENT|VIAFB_DMA_MAGIC;