XGE_QUEUE_BUF_SIZE
xge_assert(real_size <= XGE_QUEUE_BUF_SIZE);
XGE_QUEUE_BUF_SIZE);
queue->pages_current * XGE_QUEUE_BUF_SIZE;
XGE_QUEUE_BUF_SIZE);
(queue->pages_current + 1) * XGE_QUEUE_BUF_SIZE);
queue->pages_current * XGE_QUEUE_BUF_SIZE);
(queue->pages_current + 1) * XGE_QUEUE_BUF_SIZE;
queue->pages_current * XGE_QUEUE_BUF_SIZE);