Searched refs:dql (Results 1 – 6 of 6) sorted by relevance
| /Linux-v4.19/lib/ |
| D | dynamic_queue_limits.c | 18 void dql_completed(struct dql *dql, unsigned int count) in dql_completed() argument
24 num_queued = READ_ONCE(dql->num_queued); in dql_completed()
27 BUG_ON(count > num_queued - dql->num_completed); in dql_completed()
29 completed = dql->num_completed + count; in dql_completed()
30 limit = dql->limit; in dql_completed()
31 ovlimit = POSDIFF(num_queued - dql->num_completed, limit); in dql_completed()
33 prev_inprogress = dql->prev_num_queued - dql->num_completed; in dql_completed()
34 all_prev_completed = AFTER_EQ(completed, dql->prev_num_queued); in dql_completed()
37 (dql->prev_ovlimit && all_prev_completed)) { in dql_completed()
53 limit += POSDIFF(completed, dql->prev_num_queued) + in dql_completed()
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| /Linux-v4.19/include/linux/ |
| D | dynamic_queue_limits.h | 41 struct dql { struct
73 static inline void dql_queued(struct dql *dql, unsigned int count) in dql_queued() argument
77 dql->last_obj_cnt = count; in dql_queued()
86 dql->num_queued += count; in dql_queued()
90 static inline int dql_avail(const struct dql *dql) in dql_avail() argument
92 return READ_ONCE(dql->adj_limit) - READ_ONCE(dql->num_queued); in dql_avail()
96 void dql_completed(struct dql *dql, unsigned int count);
99 void dql_reset(struct dql *dql);
102 void dql_init(struct dql *dql, unsigned int hold_time);
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| D | netdevice.h | 599 struct dql dql; member
3113 prefetchw(&dev_queue->dql.num_queued); in netdev_txq_bql_enqueue_prefetchw()
3127 prefetchw(&dev_queue->dql.limit); in netdev_txq_bql_complete_prefetchw()
3135 dql_queued(&dev_queue->dql, bytes); in netdev_tx_sent_queue()
3137 if (likely(dql_avail(&dev_queue->dql) >= 0)) in netdev_tx_sent_queue()
3150 if (unlikely(dql_avail(&dev_queue->dql) >= 0)) in netdev_tx_sent_queue()
3176 dql_completed(&dev_queue->dql, bytes); in netdev_tx_completed_queue()
3185 if (dql_avail(&dev_queue->dql) < 0) in netdev_tx_completed_queue()
3213 dql_reset(&q->dql); in netdev_tx_reset_queue()
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| /Linux-v4.19/net/core/ |
| D | net-sysfs.c | 1165 struct dql *dql = &queue->dql; in bql_show_hold_time() local
1167 return sprintf(buf, "%u\n", jiffies_to_msecs(dql->slack_hold_time)); in bql_show_hold_time()
1173 struct dql *dql = &queue->dql; in bql_set_hold_time() local
1181 dql->slack_hold_time = msecs_to_jiffies(value); in bql_set_hold_time()
1193 struct dql *dql = &queue->dql; in bql_show_inflight() local
1195 return sprintf(buf, "%u\n", dql->num_queued - dql->num_completed); in bql_show_inflight()
1205 return bql_show(buf, queue->dql.FIELD); \
1211 return bql_set(buf, len, &queue->dql.FIELD); \
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| D | dev.c | 8349 dql_init(&queue->dql, HZ); in netdev_init_one_queue()
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| /Linux-v4.19/include/net/ |
| D | sch_generic.h | 156 return dql_avail(&txq->dql); in qdisc_avail_bulklimit()
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