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Searched refs:tc (Results 1 – 25 of 451) sorted by relevance

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/linux/drivers/ntb/test/
H A Dntb_tool.c208 struct tool_ctx *tc; member
233 struct tool_ctx *tc; member
239 struct tool_ctx *tc; member
244 struct tool_ctx *tc; member
291 struct tool_ctx *tc = ctx; in tool_link_event() local
296 up = ntb_link_is_up(tc->ntb, &speed, &width); in tool_link_event()
298 dev_dbg(&tc->ntb->dev, "link is %s speed %d width %d\n", in tool_link_event()
301 wake_up(&tc->link_wq); in tool_link_event()
306 struct tool_ctx *tc = ctx; in tool_db_event() local
309 db_mask = ntb_db_vector_mask(tc->ntb, vec); in tool_db_event()
[all …]
/linux/net/rds/
H A Dtcp.c85 u32 rds_tcp_write_seq(struct rds_tcp_connection *tc) in rds_tcp_write_seq() argument
88 return tcp_sk(tc->t_sock->sk)->write_seq; in rds_tcp_write_seq()
91 u32 rds_tcp_snd_una(struct rds_tcp_connection *tc) in rds_tcp_snd_una() argument
93 return tcp_sk(tc->t_sock->sk)->snd_una; in rds_tcp_snd_una()
97 struct rds_tcp_connection *tc) in rds_tcp_restore_callbacks() argument
99 rdsdebug("restoring sock %p callbacks from tc %p\n", sock, tc); in rds_tcp_restore_callbacks()
104 list_del_init(&tc->t_list_item); in rds_tcp_restore_callbacks()
107 tc->t_sock = NULL; in rds_tcp_restore_callbacks()
109 sock->sk->sk_write_space = tc->t_orig_write_space; in rds_tcp_restore_callbacks()
110 sock->sk->sk_data_ready = tc->t_orig_data_ready; in rds_tcp_restore_callbacks()
[all …]
H A Dtcp_recv.c160 struct rds_tcp_connection *tc = cp->cp_transport_data; in rds_tcp_data_recv() local
161 struct rds_tcp_incoming *tinc = tc->t_tinc; in rds_tcp_data_recv()
165 rdsdebug("tcp data tc %p skb %p offset %u len %zu\n", tc, skb, offset, in rds_tcp_data_recv()
180 tc->t_tinc = tinc; in rds_tcp_data_recv()
194 if (left && tc->t_tinc_hdr_rem) { in rds_tcp_data_recv()
195 to_copy = min(tc->t_tinc_hdr_rem, left); in rds_tcp_data_recv()
201 tc->t_tinc_hdr_rem, in rds_tcp_data_recv()
203 tc->t_tinc_hdr_rem -= to_copy; in rds_tcp_data_recv()
207 if (tc in rds_tcp_data_recv()
265 struct rds_tcp_connection *tc = cp->cp_transport_data; rds_tcp_read_sock() local
293 struct rds_tcp_connection *tc = cp->cp_transport_data; rds_tcp_recv_path() local
311 struct rds_tcp_connection *tc; rds_tcp_data_ready() local
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H A Dtcp_send.c43 struct rds_tcp_connection *tc = cp->cp_transport_data; in rds_tcp_xmit_path_prepare() local
45 tcp_sock_set_cork(tc->t_sock->sk, true); in rds_tcp_xmit_path_prepare()
50 struct rds_tcp_connection *tc = cp->cp_transport_data; in rds_tcp_xmit_path_complete() local
52 tcp_sock_set_cork(tc->t_sock->sk, false); in rds_tcp_xmit_path_complete()
74 struct rds_tcp_connection *tc = cp->cp_transport_data; in rds_tcp_xmit() local
85 tc->t_last_sent_nxt = rds_tcp_write_seq(tc); in rds_tcp_xmit()
86 rm->m_ack_seq = tc->t_last_sent_nxt + in rds_tcp_xmit()
91 tc->t_last_expected_una = rm->m_ack_seq + 1; in rds_tcp_xmit()
97 rm, rds_tcp_write_seq(tc), in rds_tcp_xmit()
183 struct rds_tcp_connection *tc; rds_tcp_write_space() local
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H A Dtcp_connect.c44 struct rds_tcp_connection *tc; in rds_tcp_state_change() local
52 tc = cp->cp_transport_data; in rds_tcp_state_change()
53 state_change = tc->t_orig_state_change; in rds_tcp_state_change()
55 rdsdebug("sock %p state_change to %d\n", tc->t_sock, sk->sk_state); in rds_tcp_state_change()
80 if (wq_has_sleeper(&tc->t_recv_done_waitq)) in rds_tcp_state_change()
81 wake_up(&tc->t_recv_done_waitq); in rds_tcp_state_change()
86 if (wq_has_sleeper(&tc->t_recv_done_waitq)) in rds_tcp_state_change()
87 wake_up(&tc->t_recv_done_waitq); in rds_tcp_state_change()
110 struct rds_tcp_connection *tc = cp->cp_transport_data; in rds_tcp_conn_path_connect()
118 mutex_lock(&tc in rds_tcp_conn_path_connect()
100 struct rds_tcp_connection *tc = cp->cp_transport_data; rds_tcp_conn_path_connect() local
206 struct rds_tcp_connection *tc = cp->cp_transport_data; rds_tcp_conn_path_shutdown() local
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/linux/tools/testing/selftests/drivers/net/mlxsw/
H A Dtc_restrictions.sh44 tc qdisc add dev $swp1 ingress_block 22 clsact
47 tc filter add block 22 protocol ip pref 1 handle 101 flower \
51 tc qdisc add dev $swp2 ingress_block 22 clsact
54 tc qdisc del dev $swp2 clsact
56 tc qdisc add dev $swp2 egress_block 22 clsact
59 tc filter del block 22 protocol ip pref 1 handle 101 flower
61 tc qdisc add dev $swp2 egress_block 22 clsact
64 tc filter add block 22 protocol ip pref 1 handle 101 flower \
68 tc qdisc del dev $swp1 clsact
70 tc qdisc add dev $swp1 egress_block 22 clsact
[all …]
H A Dsch_offload.sh42 local unoffloaded=$(tc q sh dev $h1 invisible |
57 tc qdisc add dev $h1 $locus handle $handle \
60 tc qdisc del dev $h1 $locus
68 tc qdisc add dev $h1 $locus handle $handle \
71 tc qdisc del dev $h1 $locus
79 tc qdisc add dev $h1 $locus handle $handle \
82 tc qdisc del dev $h1 $locus
90 tc qdisc add dev $h1 $locus handle $handle \
93 tc qdisc del dev $h1 $locus
101 tc qdisc add dev $h1 $locus handle $handle pfifo limit 100K
[all …]
H A Dqos_headroom.sh124 dcb ets set dev $swp prio-tc 0:0 1:2 2:4 3:6 4:1 5:3 6:5 7:7
130 dcb ets set dev $swp prio-tc all:0
168 tc qdisc replace dev $swp root handle 1: bfifo limit 1.5M
170 tc qdisc delete dev $swp root
177 dcb ets set dev $swp prio-tc all:0 5:1 6:2 7:3
225 dcb ets set dev $swp prio-tc all:0
245 dcb ets set dev $swp prio-tc 0:0 1:1 2:2 3:3 4:4 5:5 6:6 7:7
248 tc qdisc replace dev $swp root handle 1: bfifo limit 1.5M
254 tc qdisc delete dev $swp root
258 tc qdisc replace dev $swp root handle 1: bfifo limit 1.5M
[all …]
/linux/drivers/md/
H A Ddm-thin.c226 typedef void (*process_bio_fn)(struct thin_c *tc, struct bio *bio);
227 typedef void (*process_cell_fn)(struct thin_c *tc, struct dm_bio_prison_cell *cell);
382 struct thin_c *tc; member
388 static void begin_discard(struct discard_op *op, struct thin_c *tc, struct bio *parent) in begin_discard() argument
392 op->tc = tc; in begin_discard()
400 struct thin_c *tc = op->tc; in issue_discard() local
401 sector_t s = block_to_sectors(tc->pool, data_b); in issue_discard()
402 sector_t len = block_to_sectors(tc->pool, data_e - data_b); in issue_discard()
404 __blkdev_issue_discard(tc->pool_dev->bdev, s, len, GFP_NOIO, &op->bio); in issue_discard()
587 struct thin_c *tc; member
[all …]
/linux/arch/mips/kernel/
H A Dsmp-mt.c46 static unsigned int __init smvp_vpe_init(unsigned int tc, unsigned int mvpconf0, in smvp_vpe_init() argument
49 if (tc >= smp_max_threads || in smvp_vpe_init()
50 (tc > ((mvpconf0 & MVPCONF0_PVPE) >> MVPCONF0_PVPE_SHIFT))) in smvp_vpe_init()
54 if (tc != 0) { in smvp_vpe_init()
64 set_cpu_possible(tc, true); in smvp_vpe_init()
65 set_cpu_present(tc, true); in smvp_vpe_init()
66 __cpu_number_map[tc] = ++ncpu; in smvp_vpe_init()
67 __cpu_logical_map[ncpu] = tc; in smvp_vpe_init()
73 if (tc != 0) in smvp_vpe_init()
76 cpu_set_vpe_id(&cpu_data[ncpu], tc); in smvp_vpe_init()
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H A Dvpe-mt.c31 struct tc *t; in vpe_run()
46 if (list_empty(&v->tc)) { in vpe_run()
57 t = list_first_entry(&v->tc, struct tc, tc); in vpe_run()
146 void cleanup_tc(struct tc *tc) in cleanup_tc() argument
158 settc(tc->index); in cleanup_tc()
208 struct tc *t; in vpe_stop()
213 t = list_entry(v->tc.next, struct tc, tc); in vpe_stop()
229 struct tc *t; in vpe_free()
232 t = list_entry(v->tc.next, struct tc, tc); in vpe_free()
330 struct tc *t; in vpe_module_init()
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/linux/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_dcb.c165 int tc; in ixgbe_dcb_unpack_pfc() local
167 for (*pfc_en = 0, tc = 0; tc < MAX_TRAFFIC_CLASS; tc++) { in ixgbe_dcb_unpack_pfc()
168 if (tc_config[tc].dcb_pfc != pfc_disabled) in ixgbe_dcb_unpack_pfc()
169 *pfc_en |= BIT(tc); in ixgbe_dcb_unpack_pfc()
177 int tc; in ixgbe_dcb_unpack_refill() local
179 for (tc = 0; tc < MAX_TRAFFIC_CLASS; tc++) in ixgbe_dcb_unpack_refill()
180 refill[tc] = tc_config[tc].path[direction].data_credits_refill; in ixgbe_dcb_unpack_refill()
186 int tc; in ixgbe_dcb_unpack_max() local
188 for (tc = 0; tc < MAX_TRAFFIC_CLASS; tc++) in ixgbe_dcb_unpack_max()
189 max[tc] = tc_config[tc].desc_credits_max; in ixgbe_dcb_unpack_max()
[all …]
/linux/lib/tests/
H A Dffs_kunit.c212 const struct ffs_test_case *tc = &basic_test_cases[i]; in ffs_basic_correctness_test() local
215 validate_ffs_result(test, tc->input, ffs(tc->input), in ffs_basic_correctness_test()
216 tc->expected_ffs, "ffs", tc->description); in ffs_basic_correctness_test()
219 validate_ffs_result(test, tc->input, fls(tc->input), in ffs_basic_correctness_test()
220 tc->expected_fls, "fls", tc->description); in ffs_basic_correctness_test()
223 if (tc->input != 0) { in ffs_basic_correctness_test()
225 unsigned int expected_ffs_0based = tc->expected_ffs - 1; in ffs_basic_correctness_test()
226 validate_ffs_result(test, tc->input, __ffs(tc->input), in ffs_basic_correctness_test()
227 expected_ffs_0based, "__ffs", tc->description); in ffs_basic_correctness_test()
231 if (tc->input != 0) { in ffs_basic_correctness_test()
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/linux/tools/testing/selftests/net/forwarding/
H A Dtc_flower.sh29 tc qdisc add dev $h2 clsact
34 tc qdisc del dev $h2 clsact
44 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
46 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
58 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
59 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
70 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
72 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
84 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
85 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
[all …]
H A Dtc_actions.sh20 tc qdisc add dev $h1 clsact
25 tc qdisc del dev $h1 clsact
32 tc qdisc add dev $h2 clsact
37 tc qdisc del dev $h2 clsact
44 tc qdisc add dev $swp1 clsact
53 tc qdisc del dev $swp1 clsact
66 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
75 tc filter add dev $swp1 ingress protocol $protocol pref 1 handle 101 \
85 tc filter del dev $swp1 ingress protocol $protocol pref 1 handle 101 \
87 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
[all …]
H A Dtc_chains.sh25 tc qdisc add dev $h2 clsact
30 tc qdisc del dev $h2 clsact
38 tc filter add dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \
47 tc filter del dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \
57 tc filter add dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \
59 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
61 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
76 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
77 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
78 tc filter del dev $h2 ingress chain 1 protocol ip pref 1 handle 1101 \
[all …]
H A Drouter_multicast.sh46 tc qdisc add dev $h1 ingress
51 tc qdisc del dev $h1 ingress
72 tc qdisc add dev $h2 ingress
77 tc qdisc del dev $h2 ingress
98 tc qdisc add dev $h3 ingress
103 tc qdisc del dev $h3 ingress
128 tc qdisc add dev $rp3 ingress
133 tc qdisc del dev $rp3 ingress
217 tc filter add dev $h2 ingress protocol ip pref 1 handle 122 flower \
219 tc filter add dev $h3 ingress protocol ip pref 1 handle 133 flower \
[all …]
/linux/net/sched/
H A Dsch_mqprio_lib.c105 int tc, num_tc = netdev_get_num_tc(dev); in mqprio_qopt_reconstruct() local
108 for (tc = 0; tc <= TC_BITMASK; tc++) in mqprio_qopt_reconstruct()
109 qopt->prio_tc_map[tc] = netdev_get_prio_tc_map(dev, tc); in mqprio_qopt_reconstruct()
111 for (tc = 0; tc < num_tc; tc++) { in mqprio_qopt_reconstruct()
114 res.combined = READ_ONCE(dev->tc_to_txq[tc].combined); in mqprio_qopt_reconstruct()
115 qopt->count[tc] = res.count; in mqprio_qopt_reconstruct()
116 qopt->offset[tc] = res.offset; in mqprio_qopt_reconstruct()
125 int tc; in mqprio_fp_to_offload() local
127 for (tc = 0; tc < TC_QOPT_MAX_QUEUE; tc++) in mqprio_fp_to_offload()
128 if (fp[tc] == TC_FP_PREEMPTIBLE) in mqprio_fp_to_offload()
[all …]
H A Dsch_taprio.c125 int tc; in taprio_calculate_gate_durations() local
140 for (tc = 0; tc < num_tc; tc++) { in taprio_calculate_gate_durations()
141 if (!(gates_still_open & BIT(tc))) in taprio_calculate_gate_durations()
144 if (cur->gate_mask & BIT(tc)) in taprio_calculate_gate_durations()
145 entry->gate_duration[tc] += cur->interval; in taprio_calculate_gate_durations()
147 gates_still_open &= ~BIT(tc); in taprio_calculate_gate_durations()
157 for (tc = 0; tc < num_tc; tc++) in taprio_calculate_gate_durations()
158 if (entry->gate_duration[tc] && in taprio_calculate_gate_durations()
159 sched->max_open_gate_duration[tc] < entry->gate_duration[tc]) in taprio_calculate_gate_durations()
160 sched->max_open_gate_duration[tc] = entry->gate_duration[tc]; in taprio_calculate_gate_durations()
[all …]
/linux/tools/testing/selftests/drivers/net/mlxsw/spectrum-2/
H A Dtc_flower.sh35 tc qdisc add dev $h2 clsact
40 tc qdisc del dev $h2 clsact
101 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
110 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
125 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
133 tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
147 tc filter add dev $h2 ingress protocol ip pref 1 handle 101 flower \
149 tc filter add dev $h2 ingress protocol ip pref 2 handle 102 flower \
158 tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
166 tc filter add dev $h2 ingress protocol ip pref 3 handle 103 flower \
[all …]
/linux/drivers/clocksource/
H A Dtimer-atmel-tcb.c256 static int __init setup_clkevents(struct atmel_tc *tc, int divisor_idx) in setup_clkevents() argument
259 struct clk *t2_clk = tc->clk[2]; in setup_clkevents()
260 int irq = tc->irq[2]; in setup_clkevents()
261 int bits = tc->tcb_config->counter_width; in setup_clkevents()
268 clkevt.regs = tc->regs; in setup_clkevents()
275 ret = clk_prepare_enable(tc->slow_clk); in setup_clkevents()
281 clkevt.rate = clk_get_rate(tc->slow_clk); in setup_clkevents()
293 clk_disable_unprepare(tc->slow_clk); in setup_clkevents()
304 static int __init setup_clkevents(struct atmel_tc *tc, int divisor_idx) in setup_clkevents() argument
312 static void __init tcb_setup_dual_chan(struct atmel_tc *tc, int mck_divisor_idx) in tcb_setup_dual_chan() argument
[all …]
/linux/drivers/gpu/drm/imx/dc/
H A Ddc-tc.c62 void dc_tc_init(struct dc_tc *tc) in dc_tc_init() argument
65 regmap_write(tc->reg, TCON_CTRL, CTRL_RST_VAL); in dc_tc_init()
68 regmap_bulk_write(tc->reg, MAPBIT3_0, dc_tc_mapbit, in dc_tc_init()
78 struct dc_tc *tc; in dc_tc_bind() local
81 tc = devm_kzalloc(dev, sizeof(*tc), GFP_KERNEL); in dc_tc_bind()
82 if (!tc) in dc_tc_bind()
89 tc->reg = devm_regmap_init_mmio(dev, base, &dc_tc_regmap_config); in dc_tc_bind()
90 if (IS_ERR(tc->reg)) in dc_tc_bind()
91 return PTR_ERR(tc->reg); in dc_tc_bind()
99 tc->dev = dev; in dc_tc_bind()
[all …]
/linux/drivers/net/ethernet/sfc/
H A Dtc.c133 old = rhashtable_lookup_get_insert_fast(&efx->tc->mac_ht, in efx_tc_flower_get_mac()
157 rhashtable_remove_fast(&efx->tc->mac_ht, &ped->linkage, in efx_tc_flower_get_mac()
168 rhashtable_remove_fast(&efx->tc->mac_ht, &ped->linkage, in efx_tc_flower_put_mac()
482 rhashtable_remove_fast(&efx->tc->encap_match_ht, &encap->linkage, in efx_tc_flower_release_encap_match()
595 old = rhashtable_lookup_get_insert_fast(&efx->tc->encap_match_ht, in efx_tc_flower_record_encap_match()
681 rhashtable_remove_fast(&efx->tc->encap_match_ht, &encap->linkage, in efx_tc_flower_record_encap_match()
706 old = rhashtable_lookup_get_insert_fast(&efx->tc->recirc_ht, in efx_tc_get_recirc_id()
719 rc = ida_alloc_range(&efx->tc->recirc_ida, 1, U8_MAX, GFP_USER); in efx_tc_get_recirc_id()
721 rhashtable_remove_fast(&efx->tc->recirc_ht, in efx_tc_get_recirc_id()
737 rhashtable_remove_fast(&efx->tc->recirc_ht, &rid->linkage, in efx_tc_put_recirc_id()
[all …]
/linux/drivers/android/tests/
H A Dbinder_alloc_kunit.c231 struct binder_alloc_test_case_info *tc, in binder_alloc_test_alloc_free() argument
240 tc->buffer_sizes, in binder_alloc_test_alloc_free()
241 tc->free_sequence); in binder_alloc_test_alloc_free()
248 tc->buffer_sizes, in binder_alloc_test_alloc_free()
249 tc->free_sequence, end); in binder_alloc_test_alloc_free()
257 tc->buffer_sizes, in binder_alloc_test_alloc_free()
258 tc->free_sequence); in binder_alloc_test_alloc_free()
271 tc->buffer_sizes, in binder_alloc_test_alloc_free()
272 tc->free_sequence, end); in binder_alloc_test_alloc_free()
300 struct binder_alloc_test_case_info *tc, in permute_frees() argument
[all …]
/linux/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dchannels.c76 int i, tc; in mlx5e_channels_tx_change_dim() local
79 for (tc = 0; tc < mlx5e_get_dcb_num_tc(&chs->params); tc++) { in mlx5e_channels_tx_change_dim()
80 int err = mlx5e_dim_tx_change(&chs->c[i]->sq[tc], enable); in mlx5e_channels_tx_change_dim()
116 int i, tc; in mlx5e_channels_tx_toggle_dim() local
119 for (tc = 0; tc < mlx5e_get_dcb_num_tc(&chs->params); tc++) { in mlx5e_channels_tx_toggle_dim()
129 if (!chs->c[i]->sq[tc].dim) in mlx5e_channels_tx_toggle_dim()
132 mlx5e_dim_tx_change(&chs->c[i]->sq[tc], false); in mlx5e_channels_tx_toggle_dim()
133 err = mlx5e_dim_tx_change(&chs->c[i]->sq[tc], true); in mlx5e_channels_tx_toggle_dim()

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