253 	unsigned int wrap;  in savage_freelist_get()  local
261 	wrap = dev_priv->event_wrap;  in savage_freelist_get()
263 		wrap--;		/* hardware hasn't passed the last wrap yet */  in savage_freelist_get()
265 	DRM_DEBUG("   tail=0x%04x %d\n", tail->age.event, tail->age.wrap);  in savage_freelist_get()
266 	DRM_DEBUG("   head=0x%04x %d\n", event, wrap);  in savage_freelist_get()
268 	if (tail->buf && (TEST_AGE(&tail->age, event, wrap) || event == 0)) {  in savage_freelist_get()
286 	DRM_DEBUG("age=0x%04x wrap=%d\n", entry->age.event, entry->age.wrap);  in savage_freelist_put()
332 	unsigned int wrap, i;  in savage_dma_reset()  local
334 	wrap = dev_priv->event_wrap;  in savage_dma_reset()
336 		SET_AGE(&dev_priv->dma_pages[i].age, event, wrap);  in savage_dma_reset()
340 	SET_AGE(&dev_priv->last_dma_age, event, wrap);  in savage_dma_reset()
347 	unsigned int wrap;  in savage_dma_wait()  local
358 	wrap = dev_priv->event_wrap;  in savage_dma_wait()
360 		wrap--;		/* hardware hasn't passed the last wrap yet */  in savage_dma_wait()
362 	if (dev_priv->dma_pages[page].age.wrap > wrap ||  in savage_dma_wait()
363 	    (dev_priv->dma_pages[page].age.wrap == wrap &&  in savage_dma_wait()
433 	unsigned int wrap, pad, align, len, i;  in savage_dma_flush()  local
484 	wrap = dev_priv->event_wrap;  in savage_dma_flush()
486 		SET_AGE(&dev_priv->dma_pages[i].age, event, wrap);  in savage_dma_flush()
492 		SET_AGE(&dev_priv->dma_pages[cur].age, event, wrap);  in savage_dma_flush()
504 	SET_AGE(&dev_priv->last_dma_age, event, wrap);  in savage_dma_flush()