60 	dev_priv->dma_low += 8;					\
68 	dev_priv->dma_low += 8;			\
87 	return ((hw_addr <= dev_priv->dma_low) ?  in via_cmdbuf_space()
88 		(dev_priv->dma_high + hw_addr - dev_priv->dma_low) :  in via_cmdbuf_space()
89 		(hw_addr - dev_priv->dma_low));  in via_cmdbuf_space()
101 	return ((hw_addr <= dev_priv->dma_low) ?  in via_cmdbuf_lag()
102 		(dev_priv->dma_low - hw_addr) :  in via_cmdbuf_lag()
103 		(dev_priv->dma_wrap + dev_priv->dma_low - hw_addr));  in via_cmdbuf_lag()
118 	cur_addr = dev_priv->dma_low;  in via_cmdbuf_wait()
145 	if ((dev_priv->dma_low + size + 4 * CMDBUF_ALIGNMENT_SIZE) >  in via_check_dma()
152 	return (uint32_t *) (dev_priv->dma_ptr + dev_priv->dma_low);  in via_check_dma()
215 	dev_priv->dma_low = 0;  in via_initialize()
297 	dev_priv->dma_low += cmd->size;  in via_dispatch_cmdbuffer()
392 	return (uint32_t *) (dev_priv->dma_ptr + dev_priv->dma_low);  in via_get_dma()
497 	    ((dev_priv->dma_low & CMDBUF_ALIGNMENT_MASK) >> 3);  in via_align_cmd()
500 	    agp_base + dev_priv->dma_low - 8 + (qw_pad_count << 3);  in via_align_cmd()
521 	dev_priv->dma_low = 0;  in via_cmdbuf_start()
599 	dev_priv->dma_wrap = dev_priv->dma_low;  in via_cmdbuf_jump()
605 	dev_priv->dma_low = 0;  in via_cmdbuf_jump()
619 	dma_low_save1 = dev_priv->dma_low;  in via_cmdbuf_jump()
637 	dma_low_save2 = dev_priv->dma_low;  in via_cmdbuf_jump()
638 	dev_priv->dma_low = dma_low_save1;  in via_cmdbuf_jump()
640 	dev_priv->dma_low = dma_low_save2;  in via_cmdbuf_jump()