Lines Matching defs:wrap
258 unsigned int wrap;
266 wrap = dev_priv->event_wrap;
268 wrap--; /* hardware hasn't passed the last wrap yet */
270 DRM_DEBUG(" tail=0x%04x %d\n", tail->age.event, tail->age.wrap);
271 DRM_DEBUG(" head=0x%04x %d\n", event, wrap);
273 if (tail->buf && (TEST_AGE(&tail->age, event, wrap) || event == 0)) {
291 DRM_DEBUG("age=0x%04x wrap=%d\n", entry->age.event, entry->age.wrap);
337 unsigned int wrap, i;
339 wrap = dev_priv->event_wrap;
341 SET_AGE(&dev_priv->dma_pages[i].age, event, wrap);
345 SET_AGE(&dev_priv->last_dma_age, event, wrap);
352 unsigned int wrap;
363 wrap = dev_priv->event_wrap;
365 wrap--; /* hardware hasn't passed the last wrap yet */
367 if (dev_priv->dma_pages[page].age.wrap > wrap ||
368 (dev_priv->dma_pages[page].age.wrap == wrap &&
438 unsigned int wrap, pad, align, len, i;
489 wrap = dev_priv->event_wrap;
491 SET_AGE(&dev_priv->dma_pages[i].age, event, wrap);
497 SET_AGE(&dev_priv->dma_pages[cur].age, event, wrap);
509 SET_AGE(&dev_priv->last_dma_age, event, wrap);
974 hw_w--; /* hardware hasn't passed the last wrap yet */
Indexes created Thu Oct 02 10:09:58 GMT 2025