Lines Matching refs:sqtail
136 atomic_t sqtail;
819 atomic_set(&queue->sqtail, 0);
2109 u32 sqtail, used;
2111 /* egad, this is ugly. And sqtail is just a best guess */
2112 sqtail = atomic_read(&q->sqtail) % q->sqsize;
2114 used = (sqtail < sqhd) ? (sqtail + q->sqsize - sqhd) : (sqtail - sqhd);
2553 atomic_inc(&fod->queue->sqtail);