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Searched refs:q (Results 1 – 25 of 1910) sorted by relevance

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/openbmc/linux/lib/crypto/
H A Dgf128mul.c57 q(0x00), q(0x01), q(0x02), q(0x03), q(0x04), q(0x05), q(0x06), q(0x07),\
58 q(0x08), q(0x09), q(0x0a), q(0x0b), q(0x0c), q(0x0d), q(0x0e), q(0x0f),\
59 q(0x10), q(0x11), q(0x12), q(0x13), q(0x14), q(0x15), q(0x16), q(0x17),\
60 q(0x18), q(0x19), q(0x1a), q(0x1b), q(0x1c), q(0x1d), q(0x1e), q(0x1f),\
61 q(0x20), q(0x21), q(0x22), q(0x23), q(0x24), q(0x25), q(0x26), q(0x27),\
62 q(0x28), q(0x29), q(0x2a), q(0x2b), q(0x2c), q(0x2d), q(0x2e), q(0x2f),\
63 q(0x30), q(0x31), q(0x32), q(0x33), q(0x34), q(0x35), q(0x36), q(0x37),\
64 q(0x38), q(0x39), q(0x3a), q(0x3b), q(0x3c), q(0x3d), q(0x3e), q(0x3f),\
65 q(0x40), q(0x41), q(0x42), q(0x43), q(0x44), q(0x45), q(0x46), q(0x47),\
66 q(0x48), q(0x49), q(0x4a), q(0x4b), q(0x4c), q(0x4d), q(0x4e), q(0x4f),\
[all …]
/openbmc/qemu/hw/block/
H A Dcdrom.c43 uint8_t *q; in cdrom_read_toc() local
48 q = buf + 2; in cdrom_read_toc()
74 q += 3; in cdrom_read_toc()
77 q += 4; in cdrom_read_toc()
87 uint8_t *q; in cdrom_read_toc_raw() local
90 q = buf + 2; in cdrom_read_toc_raw()
101 *q++ = 0; in cdrom_read_toc_raw()
113 *q++ = 0; in cdrom_read_toc_raw()
128 q += 3; in cdrom_read_toc_raw()
131 q += 4; in cdrom_read_toc_raw()
[all …]
/openbmc/linux/Documentation/networking/
H A Dtls-offload-layers.svg1 …q-0.609375 -0.359375 -1.203125 -0.359375q-0.546875 0 -0.96875 0.328125q-0.421875 0.328125 -0.60937…
/openbmc/linux/drivers/media/v4l2-core/
H A Dvideobuf-core.c254 q->ops->buf_release(q, q->bufs[i]); in __videobuf_free()
289 q->ops->buf_release(q, q->bufs[i]); in videobuf_queue_cancel()
812 q->ops->buf_queue(q, q->read_buf); in videobuf_read_zerocopy()
816 CALL(q, sync, q, q->read_buf); in videobuf_read_zerocopy()
825 q->ops->buf_release(q, q->read_buf); in videobuf_read_zerocopy()
919 q->ops->buf_queue(q, q->read_buf); in videobuf_read_one()
930 CALL(q, sync, q, q->read_buf); in videobuf_read_one()
934 q->ops->buf_release(q, q->read_buf); in videobuf_read_one()
949 q->ops->buf_release(q, q->read_buf); in videobuf_read_one()
990 q->ops->buf_queue(q, q->bufs[i]); in __videobuf_read_start()
[all …]
/openbmc/linux/drivers/net/ethernet/fungible/funeth/
H A Dfuneth_rx.c276 q->rqes[q->rq_cons & q->rq_mask] = in get_buf()
281 return &q->bufs[q->rq_cons & q->rq_mask]; in get_buf()
523 if (q->rq_cons - q->rq_cons_db >= q->rq_db_thres) { in fun_rxq_napi_poll()
525 q->stats.rx_bufs += q->rq_cons - q->rq_cons_db; in fun_rxq_napi_poll()
527 q->rq_cons_db = q->rq_cons; in fun_rxq_napi_poll()
528 writel((q->rq_cons - 1) & q->rq_mask, q->rq_db); in fun_rxq_napi_poll()
561 q->cur_buf = q->bufs; in fun_rxq_alloc_bufs()
669 q->rq_dma_addr, q->bufs); in fun_rxq_create_sw()
684 q->rqes, q->rq_dma_addr, q->bufs); in fun_rxq_free_sw()
704 err = xdp_rxq_info_reg(&q->xdp_rxq, q->netdev, q->qidx, in fun_rxq_create_dev()
[all …]
H A Dfuneth_tx.c313 return q->mask - q->prod_cnt + q->cons_cnt; in fun_txq_avail()
431 for (head = txq_hw_head(q), reclaim_idx = q->cons_cnt & q->mask; in fun_txq_reclaim()
478 db_val = READ_ONCE(q->irq_db_val) | (q->cons_cnt & q->mask); in fun_txq_napi_poll()
545 idx = q->prod_cnt & q->mask; in fun_xdp_tx()
670 q->desc, q->dma_addr, q->info); in fun_txq_free_sw()
698 &q->hw_qid, &q->db); in fun_txq_create_dev()
709 q->ndq = netdev_get_tx_queue(q->netdev, q->qidx); in fun_txq_create_dev()
712 writel(q->irq_db_val, q->db); in fun_txq_create_dev()
719 q->ethid, q->numa_node); in fun_txq_create_dev()
740 q->irq ? "Tx" : "XDP", q->qidx, q->hw_qid, in fun_txq_free_dev()
[all …]
/openbmc/linux/sound/core/seq/
H A Dseq_queue.c76 if (q) { in queue_list_remove()
100 q = kzalloc(sizeof(*q), GFP_KERNEL); in queue_new()
101 if (!q) in queue_new()
113 if (q->tickq == NULL || q->timeq == NULL || q->timer == NULL) { in queue_new()
125 return q; in queue_new()
143 kfree(q); in queue_delete()
183 return q; in snd_seq_queue_alloc()
212 if (q) in queueptr()
356 return (q->owner == client) || (!q->locked && !q->klocked); in check_access()
392 if (! q) in snd_seq_queue_check_access()
[all …]
/openbmc/linux/sound/core/seq/oss/
H A Dseq_oss_readq.c37 q = kzalloc(sizeof(*q), GFP_KERNEL); in snd_seq_oss_readq_new()
42 if (!q->q) { in snd_seq_oss_readq_new()
49 q->head = q->tail = 0; in snd_seq_oss_readq_new()
65 kfree(q->q); in snd_seq_oss_readq_delete()
78 q->head = q->tail = 0; in snd_seq_oss_readq_clear()
151 memcpy(&q->q[q->tail], ev, sizeof(*ev)); in snd_seq_oss_readq_put_event()
152 q->tail = (q->tail + 1) % q->maxlen; in snd_seq_oss_readq_put_event()
173 memcpy(rec, &q->q[q->head], sizeof(*rec)); in snd_seq_oss_readq_pick()
184 (q->qlen > 0 || q->head == q->tail), in snd_seq_oss_readq_wait()
196 q->head = (q->head + 1) % q->maxlen; in snd_seq_oss_readq_free()
[all …]
H A Dseq_oss_writeq.c30 q = kzalloc(sizeof(*q), GFP_KERNEL); in snd_seq_oss_writeq_new()
31 if (!q) in snd_seq_oss_writeq_new()
33 q->dp = dp; in snd_seq_oss_writeq_new()
34 q->maxlen = maxlen; in snd_seq_oss_writeq_new()
36 q->sync_event_put = 0; in snd_seq_oss_writeq_new()
37 q->sync_time = 0; in snd_seq_oss_writeq_new()
47 return q; in snd_seq_oss_writeq_new()
56 if (q) { in snd_seq_oss_writeq_delete()
58 kfree(q); in snd_seq_oss_writeq_delete()
114 if (! q->sync_event_put || q->sync_time >= time) in snd_seq_oss_writeq_sync()
[all …]
/openbmc/linux/net/sched/
H A Dsch_choke.c77 return (q->tail - q->head) & q->tab_mask; in choke_len()
96 q->head = (q->head + 1) & q->tab_mask; in choke_zap_head_holes()
97 if (q->head == q->tail) in choke_zap_head_holes()
106 q->tail = (q->tail - 1) & q->tab_mask; in choke_zap_tail_holes()
107 if (q->head == q->tail) in choke_zap_tail_holes()
205 if (q->head == q->tail) in choke_match_random()
269 q->tail = (q->tail + 1) & q->tab_mask; in choke_enqueue()
294 skb = q->tab[q->head]; in choke_dequeue()
311 q->head = (q->head + 1) & q->tab_mask; in choke_reset()
386 q->head = (q->head + 1) & q->tab_mask; in choke_change()
[all …]
H A Dsch_netem.c299 return q->loss && q->loss >= get_crandom(&q->loss_cor, &q->prng); in loss_event()
382 rtnl_kfree_skbs(q->t_head, q->t_tail); in tfifo_reset()
460 if (q->duplicate && q->duplicate >= get_crandom(&q->dup_cor, &q->prng)) in netem_enqueue()
479 if (q->latency || q->jitter || q->rate) in netem_enqueue()
503 if (q->corrupt && q->corrupt >= get_crandom(&q->corrupt_cor, &q->prng)) { in netem_enqueue()
541 q->reorder < get_crandom(&q->reorder_cor, &q->prng)) { in netem_enqueue()
545 delay = tabledist(q->latency, q->jitter, in netem_enqueue()
546 &q->delay_cor, &q->prng, q->delay_dist); in netem_enqueue()
650 NULL, &q->prng, q->slot_dist); in get_slot_next()
757 skb = q->qdisc->ops->dequeue(q->qdisc); in netem_dequeue()
[all …]
H A Dsch_sfq.c461 if (++sch->q.qlen <= q->limit) in sfq_enqueue()
617 if (!q->filter_list && q->tail) in sfq_perturbation()
663 q->scaled_quantum = SFQ_ALLOT_SIZE(q->quantum); in sfq_change()
670 q->maxflows = min_t(u32, q->maxflows, q->divisor); in sfq_change()
688 q->limit = min_t(u32, ctl->limit, q->maxdepth * q->maxflows); in sfq_change()
689 q->maxflows = min_t(u32, q->maxflows, q->limit); in sfq_change()
693 while (sch->q.qlen > q->limit) { in sfq_change()
760 q->scaled_quantum = SFQ_ALLOT_SIZE(q->quantum); in sfq_init()
770 q->ht = sfq_alloc(sizeof(q->ht[0]) * q->divisor); in sfq_init()
771 q->slots = sfq_alloc(sizeof(q->slots[0]) * q->maxflows); in sfq_init()
[all …]
H A Dsch_sfb.c192 memset(&q->bins, 0, sizeof(q->bins)); in sfb_zero_all_buckets()
202 const struct sfb_bucket *b = &q->bins[q->slot].bins[0][0]; in sfb_compute_qlen()
226 sfb_init_perturbation(q->slot, q); in sfb_swap_slot()
227 q->slot ^= 1; in sfb_swap_slot()
236 if (q->penalty_rate == 0 || q->penalty_burst == 0) in sfb_rate_limit()
242 q->tokens_avail = (age * q->penalty_rate) / HZ; in sfb_rate_limit()
243 if (q->tokens_avail > q->penalty_burst) in sfb_rate_limit()
244 q->tokens_avail = q->penalty_burst; in sfb_rate_limit()
295 if (unlikely(sch->q.qlen >= q->limit)) { in sfb_enqueue()
460 q->slot = 0; in sfb_reset()
[all …]
H A Dsch_fq_pie.c184 sch->q.qlen++; in fq_pie_qdisc_enqueue()
263 sch->q.qlen--; in fq_pie_qdisc_dequeue()
269 if (head == &q->new_flows && !list_empty(&q->old_flows)) in fq_pie_qdisc_dequeue()
311 if (!q->flows_cnt || q->flows_cnt > 65536) { in fq_pie_change()
378 struct fq_pie_sched_data *q = from_timer(q, t, adapt_timer); in fq_pie_timer() local
389 max_cnt = min_t(int, q->flows_cnt - q->flows_cursor, 2048); in fq_pie_timer()
392 &q->flows[q->flows_cursor].vars, in fq_pie_timer()
393 q->flows[q->flows_cursor].backlog); in fq_pie_timer()
399 if (q->flows_cursor >= q->flows_cnt) { in fq_pie_timer()
420 q->sch = sch; in fq_pie_init()
[all …]
H A Dsch_fq_codel.c180 sch->q.qlen -= i; in fq_codel_drop()
216 memory_limited = q->memory_usage > q->memory_limit; in fq_codel_enqueue()
265 q->backlogs[flow - q->flows] -= qdisc_pkt_len(skb); in dequeue_func()
267 sch->q.qlen--; in dequeue_func()
309 if ((head == &q->new_flows) && !list_empty(&q->old_flows)) in fq_codel_dequeue()
320 if (q->cstats.drop_count && sch->q.qlen) { in fq_codel_dequeue()
349 memset(q->backlogs, 0, q->flows_cnt * sizeof(u32)); in fq_codel_reset()
380 if (q->flows) in fq_codel_change()
435 q->memory_usage > q->memory_limit) { in fq_codel_change()
484 err = tcf_block_get(&q->block, &q->filter_list, sch, extack); in fq_codel_init()
[all …]
/openbmc/linux/net/xdp/
H A Dxsk_queue.h130 if (q->cached_cons != q->cached_prod) { in xskq_cons_read_addr_unchecked()
191 return q->cached_cons != q->cached_prod; in xskq_has_descs()
209 if (q->cached_cons != q->cached_prod) { in xskq_cons_read_desc()
313 if (q->cached_prod == q->cached_cons) in xskq_cons_peek_addr_unchecked()
322 if (q->cached_prod == q->cached_cons) in xskq_cons_peek_desc()
351 u32 free_entries = q->nentries - (q->cached_prod - q->cached_cons); in xskq_prod_nb_free()
358 free_entries = q->nentries - (q->cached_prod - q->cached_cons); in xskq_prod_nb_free()
418 idx = q->cached_prod++ & q->ring_mask; in xskq_prod_reserve_desc()
433 __xskq_prod_submit(q, q->cached_prod); in xskq_prod_submit()
451 return q ? q->invalid_descs : 0; in xskq_nb_invalid_descs()
[all …]
/openbmc/linux/drivers/media/common/videobuf2/
H A Dvideobuf2-core.c158 ((q)->ops->op ? (q)->ops->op(args) : 0)
180 if (q && q->buf_ops && q->buf_ops->op) \
187 if (q && q->buf_ops && q->buf_ops->op) \
235 q->alloc_devs[plane] ? : q->dev, in __vb2_buf_mem_alloc()
784 __vb2_queue_free(q, q->num_buffers); in vb2_core_reqbufs()
1849 call_void_qop(q, wait_prepare, q); in __vb2_wait_for_done_vb()
1863 call_void_qop(q, wait_finish, q); in __vb2_wait_for_done_vb()
2538 if (q->is_output && q->fileio && q->queued_count < q->num_buffers) in vb2_core_poll()
2753 vb2_core_streamoff(q, q->type); in __vb2_cleanup_fileio()
2981 call_void_qop(q, wait_finish, q); in vb2_thread()
[all …]
/openbmc/linux/block/
H A Dblk-pm.c31 q->dev = dev; in blk_pm_runtime_init()
32 q->rpm_status = RPM_ACTIVE; in blk_pm_runtime_init()
63 if (!q->dev) in blk_pre_runtime_suspend()
78 blk_set_pm_only(q); in blk_pre_runtime_suspend()
92 blk_mq_unfreeze_queue(q); in blk_pre_runtime_suspend()
100 blk_clear_pm_only(q); in blk_pre_runtime_suspend()
122 if (!q->dev) in blk_post_runtime_suspend()
135 blk_clear_pm_only(q); in blk_post_runtime_suspend()
152 if (!q->dev) in blk_pre_runtime_resume()
201 if (!q->dev) in blk_set_runtime_active()
[all …]
H A Dblk-sysfs.c61 if (!queue_is_mq(q)) in queue_requests_store()
82 if (!q->disk) in queue_ra_show()
94 if (!q->disk) in queue_ra_store()
254 if (q->disk) in queue_max_sectors_store()
562 if (!wbt_rq_qos(q)) in queue_wb_lat_show()
565 if (wbt_disabled(q)) in queue_wb_lat_show()
807 if (queue_is_mq(q)) in blk_register_queue()
815 if (q->elevator) { in blk_register_queue()
831 if (q->elevator) in blk_register_queue()
876 if (WARN_ON(!q)) in blk_unregister_queue()
[all …]
H A Delevator.c62 struct request_queue *q = rq->q; in elv_iosched_allow_bio_merge() local
163 ioc_clear_queue(q); in elevator_exit()
294 if (q->last_merge && elv_bio_merge_ok(q->last_merge, bio)) { in elv_merge()
344 if (q->last_merge && blk_attempt_req_merge(q, q->last_merge, rq)) { in elv_attempt_insert_merge()
561 (q->tag_set && (q->tag_set->flags & BLK_MQ_F_NO_SCHED))) in elv_support_iosched()
572 if (q->tag_set && q->tag_set->flags & BLK_MQ_F_NO_SCHED_BY_DEFAULT) in elevator_get_default()
669 if (q->elevator) { in elevator_switch()
671 elevator_exit(q); in elevator_switch()
705 elevator_exit(q); in elevator_disable()
708 q->nr_requests = q->tag_set->queue_depth; in elevator_disable()
[all …]
/openbmc/linux/drivers/spi/
H A Dspi-fsl-qspi.c345 reg = qspi_readl(q, q->iobase + QUADSPI_FR); in fsl_qspi_irq_handler()
346 qspi_writel(q, reg, q->iobase + QUADSPI_FR); in fsl_qspi_irq_handler()
511 reg = qspi_readl(q, q->iobase + QUADSPI_MCR); in fsl_qspi_invalidate()
513 qspi_writel(q, reg, q->iobase + QUADSPI_MCR); in fsl_qspi_invalidate()
522 qspi_writel(q, reg, q->iobase + QUADSPI_MCR); in fsl_qspi_invalidate()
554 q->ahb_addr + q->selected * q->devtype_data->ahb_buf_size, in fsl_qspi_read_ahb()
664 qspi_writel(q, qspi_readl(q, base + QUADSPI_MCR) | in fsl_qspi_exec_op()
753 qspi_writel(q, qspi_readl(q, base + QUADSPI_FLSHCR) & in fsl_qspi_default_setup()
801 qspi_writel(q, 0xffffffff, q->iobase + QUADSPI_FR); in fsl_qspi_default_setup()
883 q->ahb_addr = devm_ioremap(dev, q->memmap_phy, in fsl_qspi_probe()
[all …]
/openbmc/linux/drivers/infiniband/sw/rxe/
H A Drxe_queue.h112 prod = q->index; in queue_get_producer()
135 cons = q->index; in queue_get_consumer()
193 prod = q->index; in queue_advance_producer()
195 q->index = prod; in queue_advance_producer()
223 cons = (q->index + 1) & q->index_mask; in queue_advance_consumer()
224 q->index = cons; in queue_advance_consumer()
255 return q->buf->data + (prod << q->log2_elem_size); in queue_producer_addr()
263 return q->buf->data + (cons << q->log2_elem_size); in queue_consumer_addr()
268 return q->buf->data + ((index & q->index_mask) in queue_addr_from_index()
275 return (((u8 *)addr - q->buf->data) >> q->log2_elem_size) in queue_index_from_addr()
[all …]
/openbmc/linux/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_queue.c30 if (!q) in print_queue_properties()
34 pr_debug("Queue Type: %u\n", q->type); in print_queue_properties()
35 pr_debug("Queue Size: %llu\n", q->queue_size); in print_queue_properties()
38 pr_debug("Queue Id: %u\n", q->queue_id); in print_queue_properties()
39 pr_debug("Queue Process Vmid: %u\n", q->vmid); in print_queue_properties()
46 void print_queue(struct queue *q) in print_queue() argument
48 if (!q) in print_queue()
61 pr_debug("Queue MQD Address: 0x%p\n", q->mqd); in print_queue()
77 *q = tmp_q; in init_queue()
81 void uninit_queue(struct queue *q) in uninit_queue() argument
[all …]
/openbmc/linux/drivers/net/wireless/broadcom/b43/
H A Dpio.c76 return q; in parse_cookie()
130 q = kzalloc(sizeof(*q), GFP_KERNEL); in b43_setup_pioqueue_tx()
131 if (!q) in b43_setup_pioqueue_tx()
156 return q; in b43_setup_pioqueue_tx()
164 q = kzalloc(sizeof(*q), GFP_KERNEL); in b43_setup_pioqueue_rx()
165 if (!q) in b43_setup_pioqueue_rx()
175 return q; in b43_setup_pioqueue_rx()
195 if (!q) in b43_destroy_pioqueue_tx()
204 if (!q) in b43_destroy_pioqueue_rx()
523 B43_WARN_ON(q->buffer_used > q->buffer_size); in b43_pio_tx()
[all …]
/openbmc/linux/drivers/s390/cio/
H A Dqdio_main.c149 q->handler(q->irq_ptr->cdev, QDIO_ERROR_GET_BUF_STATE, q->nr, in qdio_do_eqbs()
150 q->first_to_check, count, q->irq_ptr->int_parm); in qdio_do_eqbs()
195 q->handler(q->irq_ptr->cdev, QDIO_ERROR_SET_BUF_STATE, q->nr, in qdio_do_sqbs()
196 q->first_to_check, count, q->irq_ptr->int_parm); in qdio_do_sqbs()
307 return qdio_siga_sync(q, 0, q->mask); in qdio_sync_input_queue()
312 return qdio_siga_sync(q, q->mask, 0); in qdio_sync_output_queue()
358 "%4x cc2 BB1:%1d", SCH_NO(q), q->nr); in qdio_siga_output()
466 inbound_handle_work(q, start, count, is_qebsm(q)); in get_inbound_buffer_frontier()
653 DBF_ERROR("%4x cc2 BBC:%1d", SCH_NO(q), q->nr); in qdio_kick_outbound_q()
667 DBF_ERROR("%4x cc2 BB2:%1d", SCH_NO(q), q->nr); in qdio_kick_outbound_q()
[all …]

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