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Searched refs:event_space (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/
Ddrm_file.c140 file->event_space = 4096; /* set aside 4k for event buffer */ in drm_file_alloc()
542 file_priv->event_space += e->event->length; in drm_read()
569 file_priv->event_space -= length; in drm_read()
650 if (file_priv->event_space < e->length) in drm_event_reserve_init_locked()
653 file_priv->event_space -= e->length; in drm_event_reserve_init_locked()
718 p->file_priv->event_space += p->event->length; in drm_event_cancel_free()
/Linux-v4.19/include/drm/
Ddrm_file.h324 int event_space; member
/Linux-v4.19/drivers/gpu/drm/nouveau/
Dnouveau_usif.c111 if (!WARN_ON(filp->event_space < ntfy->p->e.base.length)) { in usif_notify()
113 filp->event_space -= ntfy->p->e.base.length; in usif_notify()