Lines Matching refs:age
236 SET_AGE(&entry->age, 0, 0);
265 DRM_DEBUG(" tail=0x%04x %d\n", tail->age.event, tail->age.wrap);
268 if (tail->buf && (TEST_AGE(&tail->age, event, wrap) || event == 0)) {
286 DRM_DEBUG("age=0x%04x wrap=%d\n", entry->age.event, entry->age.wrap);
317 SET_AGE(&dev_priv->dma_pages[i].age, 0, 0);
336 SET_AGE(&dev_priv->dma_pages[i].age, event, wrap);
349 /* Faked DMA buffer pages don't age. */
362 if (dev_priv->dma_pages[page].age.wrap > wrap ||
363 (dev_priv->dma_pages[page].age.wrap == wrap &&
364 dev_priv->dma_pages[page].age.event > event)) {
366 dev_priv->dma_pages[page].age.event)
398 dev_priv->dma_pages[i].age = dev_priv->last_dma_age;
482 /* age DMA pages */
486 SET_AGE(&dev_priv->dma_pages[i].age, event, wrap);
490 /* age the current page only when it's full */
492 SET_AGE(&dev_priv->dma_pages[cur].age, event, wrap);
1075 SET_AGE(&buf_priv->age, event, dev_priv->event_wrap);