209 via_fire_dmablit(struct drm_device *dev, drm_via_sg_info_t *vsg, int engine)  in via_fire_dmablit()  argument
213 	VIA_WRITE(VIA_PCI_DMA_MAR0 + engine*0x10, 0);  in via_fire_dmablit()
214 	VIA_WRITE(VIA_PCI_DMA_DAR0 + engine*0x10, 0);  in via_fire_dmablit()
215 	VIA_WRITE(VIA_PCI_DMA_CSR0 + engine*0x04, VIA_DMA_CSR_DD | VIA_DMA_CSR_TD |  in via_fire_dmablit()
217 	VIA_WRITE(VIA_PCI_DMA_MR0  + engine*0x04, VIA_DMA_MR_CM | VIA_DMA_MR_TDIE);  in via_fire_dmablit()
218 	VIA_WRITE(VIA_PCI_DMA_BCR0 + engine*0x10, 0);  in via_fire_dmablit()
219 	VIA_WRITE(VIA_PCI_DMA_DPR0 + engine*0x10, vsg->chain_start);  in via_fire_dmablit()
221 	VIA_WRITE(VIA_PCI_DMA_CSR0 + engine*0x04, VIA_DMA_CSR_DE | VIA_DMA_CSR_TS);  in via_fire_dmablit()
222 	VIA_READ(VIA_PCI_DMA_CSR0 + engine*0x04);  in via_fire_dmablit()
290 via_abort_dmablit(struct drm_device *dev, int engine)  in via_abort_dmablit()  argument
294 	VIA_WRITE(VIA_PCI_DMA_CSR0 + engine*0x04, VIA_DMA_CSR_TA);  in via_abort_dmablit()
298 via_dmablit_engine_off(struct drm_device *dev, int engine)  in via_dmablit_engine_off()  argument
302 	VIA_WRITE(VIA_PCI_DMA_CSR0 + engine*0x04, VIA_DMA_CSR_TD | VIA_DMA_CSR_DD);  in via_dmablit_engine_off()
315 via_dmablit_handler(struct drm_device *dev, int engine, int from_irq)  in via_dmablit_handler()  argument
318 	drm_via_blitq_t *blitq = dev_priv->blit_queues + engine;  in via_dmablit_handler()
325 		  engine, from_irq, (unsigned long) blitq);  in via_dmablit_handler()
333 	  ((status = VIA_READ(VIA_PCI_DMA_CSR0 + engine*0x04)) & VIA_DMA_CSR_TD);  in via_dmablit_handler()
352 		VIA_WRITE(VIA_PCI_DMA_CSR0 + engine*0x04,  VIA_DMA_CSR_TD);  in via_dmablit_handler()
364 		via_abort_dmablit(dev, engine);  in via_dmablit_handler()
371 			via_fire_dmablit(dev, blitq->blits[cur], engine);  in via_dmablit_handler()
381 			via_dmablit_engine_off(dev, engine);  in via_dmablit_handler()
398 via_dmablit_active(drm_via_blitq_t *blitq, int engine, uint32_t handle, wait_queue_head_t **queue)  in via_dmablit_active()  argument
430 via_dmablit_sync(struct drm_device *dev, uint32_t handle, int engine)  in via_dmablit_sync()  argument
434 	drm_via_blitq_t *blitq = dev_priv->blit_queues + engine;  in via_dmablit_sync()
438 	if (via_dmablit_active(blitq, engine, handle, &queue)) {  in via_dmablit_sync()
440 			    !via_dmablit_active(blitq, engine, handle, NULL));  in via_dmablit_sync()
443 		  handle, engine, ret);  in via_dmablit_sync()
464 	int engine = (int)  in via_dmablit_timer()  local
467 	DRM_DEBUG("Polling timer called for engine %d, jiffies %lu\n", engine,  in via_dmablit_timer()
470 	via_dmablit_handler(dev, engine, 0);  in via_dmablit_timer()
480 	       via_dmablit_handler(dev, engine, 0);  in via_dmablit_timer()
681 via_dmablit_grab_slot(drm_via_blitq_t *blitq, int engine)  in via_dmablit_grab_slot()  argument
731 	int engine;  in via_dmablit()  local
739 	engine = (xfer->to_fb) ? 0 : 1;  in via_dmablit()
740 	blitq = dev_priv->blit_queues + engine;  in via_dmablit()
741 	if (0 != (ret = via_dmablit_grab_slot(blitq, engine)))  in via_dmablit()
761 	xfer->sync.engine = engine;  in via_dmablit()
763 	via_dmablit_handler(dev, engine, 0);  in via_dmablit()
781 	if (sync->engine >= VIA_NUM_BLIT_ENGINES)  in via_dma_blit_sync()
784 	err = via_dmablit_sync(dev, sync->sync_handle, sync->engine);  in via_dma_blit_sync()