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Searched refs:hop (Results 1 – 25 of 57) sorted by relevance

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/Linux-v5.15/drivers/thunderbolt/
Dpath.c16 static void tb_dump_hop(const struct tb_path_hop *hop, const struct tb_regs_hop *regs) in tb_dump_hop() argument
18 const struct tb_port *port = hop->in_port; in tb_dump_hop()
21 hop->in_hop_index, regs->out_port, regs->next_hop); in tb_dump_hop()
38 struct tb_regs_hop hop; in tb_path_find_dst_port() local
48 ret = tb_port_read(port, &hop, TB_CFG_HOPS, 2 * hopid, 2); in tb_path_find_dst_port()
54 if (!hop.enable) in tb_path_find_dst_port()
57 out_port = &sw->ports[hop.out_port]; in tb_path_find_dst_port()
58 hopid = hop.next_hop; in tb_path_find_dst_port()
105 struct tb_regs_hop hop; in tb_path_discover() local
132 ret = tb_port_read(p, &hop, TB_CFG_HOPS, 2 * h, 2); in tb_path_discover()
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Dnhi.c42 int bit = ring->hop; in ring_interrupt_index()
67 index = ring->hop; in ring_interrupt_active()
69 index = ring->hop + ring->nhi->hop_count; in ring_interrupt_active()
107 RING_TYPE(ring), ring->hop, in ring_interrupt_active()
135 io += ring->hop * 16; in ring_desc_base()
143 io += ring->hop * 32; in ring_options_base()
462 if (ring->hop < 0) { in nhi_alloc_hop()
472 ring->hop = i; in nhi_alloc_hop()
477 ring->hop = i; in nhi_alloc_hop()
484 if (ring->hop < 0 || ring->hop >= nhi->hop_count) { in nhi_alloc_hop()
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Dtunnel.c156 static int tb_pci_init_credits(struct tb_path_hop *hop) in tb_pci_init_credits() argument
158 struct tb_port *port = hop->in_port; in tb_pci_init_credits()
179 hop->initial_credits = credits; in tb_pci_init_credits()
185 struct tb_path_hop *hop; in tb_pci_init_path() local
195 tb_path_for_each_hop(path, hop) { in tb_pci_init_path()
198 ret = tb_pci_init_credits(hop); in tb_pci_init_path()
683 static void tb_dp_init_aux_credits(struct tb_path_hop *hop) in tb_dp_init_aux_credits() argument
685 struct tb_port *port = hop->in_port; in tb_dp_init_aux_credits()
689 hop->initial_credits = sw->min_dp_aux_credits; in tb_dp_init_aux_credits()
691 hop->initial_credits = 1; in tb_dp_init_aux_credits()
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Ddma_test.c158 e2e_tx_hop = ring->hop; in dma_test_start_rings()
195 dt->tx_ring ? dt->tx_ring->hop : 0, in dma_test_start_rings()
197 dt->rx_ring ? dt->rx_ring->hop : 0); in dma_test_start_rings()
221 dt->tx_ring ? dt->tx_ring->hop : 0, in dma_test_stop_rings()
223 dt->rx_ring ? dt->rx_ring->hop : 0); in dma_test_stop_rings()
/Linux-v5.15/Documentation/networking/
Dnexthop-group-resilient.rst4 Resilient Next-hop Groups
7 Resilient groups are a type of next-hop group that is aimed at minimizing
12 the legacy multipath next-hop group, which uses the hash-threshold
15 To select a next hop, hash-threshold algorithm first assigns a range of
16 hashes to each next hop in the group, and then selects the next hop by
17 comparing the SKB hash with the individual ranges. When a next hop is
19 reassignment of parts of hash space from one next hop to another. RFC 2992
28 Before and after deletion of next hop 3
31 Note how next hop 2 gave up part of the hash space in favor of next hop 1,
33 previous and the new distribution, some traffic flows change the next hop
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/Linux-v5.15/net/ipv6/
Dcalipso.c780 static int calipso_opt_update(struct sock *sk, struct ipv6_opt_hdr *hop) in calipso_opt_update() argument
784 txopts = ipv6_renew_options(sk, old, IPV6_HOPOPTS, hop); in calipso_opt_update()
846 static int calipso_opt_find(struct ipv6_opt_hdr *hop, unsigned int *start, in calipso_opt_find() argument
851 unsigned char *opt = (unsigned char *)hop; in calipso_opt_find()
853 opt_len = ipv6_optlen(hop); in calipso_opt_find()
854 offset = sizeof(*hop); in calipso_opt_find()
857 tlv_len = calipso_tlv_len(hop, offset); in calipso_opt_find()
882 *start = offset_s + calipso_tlv_len(hop, offset_s); in calipso_opt_find()
884 *start = sizeof(*hop); in calipso_opt_find()
886 *end = offset_e + calipso_tlv_len(hop, offset_e); in calipso_opt_find()
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/Linux-v5.15/sound/synth/emux/
Demux_oss.c27 void *private, int atomic, int hop);
30 int cmd, unsigned char *event, int atomic, int hop);
32 int cmd, unsigned char *event, int atomic, int hop);
34 int ch, int param, int val, int atomic, int hop);
288 int atomic, int hop) in snd_emux_event_oss_input() argument
301 return snd_emux_event_input(ev, direct, private_data, atomic, hop); in snd_emux_event_oss_input()
309 emuspec_control(emu, p, cmd, data, atomic, hop); in snd_emux_event_oss_input()
311 gusspec_control(emu, p, cmd, data, atomic, hop); in snd_emux_event_oss_input()
321 unsigned char *event, int atomic, int hop) in emuspec_control() argument
361 fake_event(emu, port, voice, MIDI_CTL_ALL_NOTES_OFF, 0, atomic, hop); in emuspec_control()
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/Linux-v5.15/sound/core/seq/
Dseq_queue.c238 void snd_seq_check_queue(struct snd_seq_queue *q, int atomic, int hop) in snd_seq_check_queue() argument
265 snd_seq_dispatch_event(cell, atomic, hop); in snd_seq_check_queue()
274 snd_seq_dispatch_event(cell, atomic, hop); in snd_seq_check_queue()
290 int snd_seq_enqueue_event(struct snd_seq_event_cell *cell, int atomic, int hop) in snd_seq_enqueue_event() argument
334 snd_seq_check_queue(q, atomic, hop); in snd_seq_enqueue_event()
620 int atomic, int hop) in queue_broadcast_event() argument
635 snd_seq_kernel_client_dispatch(SNDRV_SEQ_CLIENT_SYSTEM, &sev, atomic, hop); in queue_broadcast_event()
644 int atomic, int hop) in snd_seq_queue_process_event() argument
651 queue_broadcast_event(q, ev, atomic, hop); in snd_seq_queue_process_event()
656 queue_broadcast_event(q, ev, atomic, hop); in snd_seq_queue_process_event()
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Dseq_queue.h66 int snd_seq_enqueue_event(struct snd_seq_event_cell *cell, int atomic, int hop);
81 void snd_seq_check_queue(struct snd_seq_queue *q, int atomic, int hop);
93 int snd_seq_control_queue(struct snd_seq_event *ev, int atomic, int hop);
Dseq_clientmgr.c68 int err, int atomic, int hop);
71 int filter, int atomic, int hop);
537 int err, int atomic, int hop) in bounce_error_event() argument
559 result = snd_seq_deliver_single_event(NULL, &bounce_ev, 0, atomic, hop + 1); in bounce_error_event()
605 int filter, int atomic, int hop) in snd_seq_deliver_single_event() argument
642 atomic, hop); in snd_seq_deliver_single_event()
655 result = bounce_error_event(client, event, result, atomic, hop); in snd_seq_deliver_single_event()
666 int atomic, int hop) in deliver_to_subscribers() argument
685 down_read_nested(&grp->list_mutex, hop); in deliver_to_subscribers()
696 0, atomic, hop); in deliver_to_subscribers()
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Dseq_system.c101 …t event_input_timer(struct snd_seq_event * ev, int direct, void *private_data, int atomic, int hop) in event_input_timer() argument
103 return snd_seq_control_queue(ev, atomic, hop); in event_input_timer()
Dseq_dummy.c75 int atomic, int hop) in dummy_input() argument
90 return snd_seq_kernel_client_dispatch(p->client, &tmpev, atomic, hop); in dummy_input()
Dseq_clientmgr.h79 int snd_seq_dispatch_event(struct snd_seq_event_cell *cell, int atomic, int hop);
/Linux-v5.15/kernel/rcu/
Dtasks.h17 typedef void (*pertask_func_t)(struct task_struct *t, struct list_head *hop);
18 typedef void (*postscan_func_t)(struct list_head *hop);
19 typedef void (*holdouts_func_t)(struct list_head *hop, bool ndrpt, bool *frptp);
441 static void rcu_tasks_pertask(struct task_struct *t, struct list_head *hop) in rcu_tasks_pertask() argument
447 list_add(&t->rcu_tasks_holdout_list, hop); in rcu_tasks_pertask()
452 static void rcu_tasks_postscan(struct list_head *hop) in rcu_tasks_postscan() argument
497 static void check_all_holdout_tasks(struct list_head *hop, in check_all_holdout_tasks() argument
502 list_for_each_entry_safe(t, t1, hop, rcu_tasks_holdout_list) { in check_all_holdout_tasks()
1056 struct list_head *hop) in rcu_tasks_trace_pertask() argument
1066 trc_wait_for_one_reader(t, hop); in rcu_tasks_trace_pertask()
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/Linux-v5.15/tools/testing/selftests/drivers/net/mlxsw/
Ddevlink_trap_control.sh278 -t ip hop=1,next=0,payload=$(mld_payload_get 130) -p 100 -q
286 -t ip hop=1,next=0,payload=$(mld_payload_get 131) -p 100 -q
294 -t ip hop=1,next=0,payload=$(mld_payload_get 143) -p 100 -q
302 -t ip hop=1,next=0,payload=$(mld_payload_get 132) -p 100 -q
358 -t ip hop=1,next=58,payload=$(icmpv6_header_get 135) -p 100 -q
366 -t ip hop=1,next=58,payload=$(icmpv6_header_get 136) -p 100 -q
606 -t ip hop=1,next=58,payload=$(icmpv6_header_get 133) -p 100 -q
615 -t ip hop=1,next=58,payload=$(icmpv6_header_get 134) -p 100 -q
624 -t ip hop=1,next=58,payload=$(icmpv6_header_get 137) -p 100 -q
/Linux-v5.15/drivers/gpu/drm/ttm/
Dttm_bo.c167 struct ttm_place *hop) in ttm_bo_handle_move_mem() argument
197 ret = bdev->funcs->move(bo, evict, ctx, mem, hop); in ttm_bo_handle_move_mem()
494 struct ttm_place *hop) in ttm_bo_bounce_temp_buffer() argument
501 hop_placement.placement = hop_placement.busy_placement = hop; in ttm_bo_bounce_temp_buffer()
522 struct ttm_place hop; in ttm_bo_evict() local
525 memset(&hop, 0, sizeof(hop)); in ttm_bo_evict()
556 ret = ttm_bo_handle_move_mem(bo, evict_mem, true, ctx, &hop); in ttm_bo_evict()
558 ret = ttm_bo_bounce_temp_buffer(bo, &evict_mem, ctx, &hop); in ttm_bo_evict()
885 struct ttm_place hop; in ttm_bo_move_buffer() local
903 ret = ttm_bo_handle_move_mem(bo, mem, false, ctx, &hop); in ttm_bo_move_buffer()
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/Linux-v5.15/include/sound/
Dseq_kernel.h51 int (*event_input)(struct snd_seq_event *ev, int direct, void *private_data, int atomic, int hop);
63 int snd_seq_kernel_client_dispatch(int client, struct snd_seq_event *ev, int atomic, int hop);
/Linux-v5.15/sound/core/seq/oss/
Dseq_oss_device.h136 snd_seq_oss_dispatch(struct seq_oss_devinfo *dp, struct snd_seq_event *ev, int atomic, int hop) in snd_seq_oss_dispatch() argument
138 return snd_seq_kernel_client_dispatch(dp->cseq, ev, atomic, hop); in snd_seq_oss_dispatch()
Dseq_oss_event.h96 …seq_oss_event_input(struct snd_seq_event *ev, int direct, void *private_data, int atomic, int hop);
/Linux-v5.15/include/linux/
Dthunderbolt.h517 int hop; member
588 struct tb_ring *tb_ring_alloc_tx(struct tb_nhi *nhi, int hop, int size,
590 struct tb_ring *tb_ring_alloc_rx(struct tb_nhi *nhi, int hop, int size,
/Linux-v5.15/tools/testing/radix-tree/
Dtest.c118 int chunk, int hop) in item_gang_check_present() argument
136 into += hop; in item_gang_check_present()
Dtest.h25 int chunk, int hop);
Dmain.c15 void __gang_check(unsigned long middle, long down, long up, int chunk, int hop) in __gang_check() argument
32 chunk, hop); in __gang_check()
/Linux-v5.15/net/ipv6/netfilter/
DKconfig121 tristate '"hbh" hop-by-hop and "dst" opts header match support'
124 This allows one to match packets based on the hop-by-hop
/Linux-v5.15/drivers/gpu/drm/radeon/
Dradeon_ttm.c197 struct ttm_place *hop) in radeon_bo_move() argument
246 hop->fpfn = 0; in radeon_bo_move()
247 hop->lpfn = 0; in radeon_bo_move()
248 hop->mem_type = TTM_PL_TT; in radeon_bo_move()
249 hop->flags = 0; in radeon_bo_move()

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