| /Linux-v5.15/drivers/net/ethernet/intel/ice/ |
| D | ice_base.c | 104 struct ice_q_vector *q_vector; in ice_vsi_alloc_q_vector() local
107 q_vector = devm_kzalloc(ice_pf_to_dev(pf), sizeof(*q_vector), in ice_vsi_alloc_q_vector()
109 if (!q_vector) in ice_vsi_alloc_q_vector()
112 q_vector->vsi = vsi; in ice_vsi_alloc_q_vector()
113 q_vector->v_idx = v_idx; in ice_vsi_alloc_q_vector()
114 q_vector->tx.itr_setting = ICE_DFLT_TX_ITR; in ice_vsi_alloc_q_vector()
115 q_vector->rx.itr_setting = ICE_DFLT_RX_ITR; in ice_vsi_alloc_q_vector()
116 q_vector->tx.itr_mode = ITR_DYNAMIC; in ice_vsi_alloc_q_vector()
117 q_vector->rx.itr_mode = ITR_DYNAMIC; in ice_vsi_alloc_q_vector()
123 cpumask_set_cpu(v_idx, &q_vector->affinity_mask); in ice_vsi_alloc_q_vector()
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| D | ice_trace.h | 63 TP_PROTO(struct ice_q_vector *q_vector, struct dim *dim),
64 TP_ARGS(q_vector, dim),
65 TP_STRUCT__entry(__field(struct ice_q_vector *, q_vector)
67 __string(devname, q_vector->rx.ring->netdev->name)),
69 TP_fast_assign(__entry->q_vector = q_vector;
71 __assign_str(devname, q_vector->rx.ring->netdev->name);),
75 __entry->q_vector->rx.ring->q_index,
85 TP_PROTO(struct ice_q_vector *q_vector, struct dim *dim),
86 TP_ARGS(q_vector, dim)
90 TP_PROTO(struct ice_q_vector *q_vector, struct dim *dim),
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| D | ice_xsk.c | 51 ice_qvec_toggle_napi(struct ice_vsi *vsi, struct ice_q_vector *q_vector, in ice_qvec_toggle_napi() argument
54 if (!vsi->netdev || !q_vector) in ice_qvec_toggle_napi()
58 napi_enable(&q_vector->napi); in ice_qvec_toggle_napi()
60 napi_disable(&q_vector->napi); in ice_qvec_toggle_napi()
71 struct ice_q_vector *q_vector) in ice_qvec_dis_irq() argument
87 if (q_vector) { in ice_qvec_dis_irq()
88 u16 v_idx = q_vector->v_idx; in ice_qvec_dis_irq()
90 wr32(hw, GLINT_DYN_CTL(q_vector->reg_idx), 0); in ice_qvec_dis_irq()
102 ice_qvec_cfg_msix(struct ice_vsi *vsi, struct ice_q_vector *q_vector) in ice_qvec_cfg_msix() argument
104 u16 reg_idx = q_vector->reg_idx; in ice_qvec_cfg_msix()
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| D | ice_lib.c | 380 struct ice_q_vector *q_vector = (struct ice_q_vector *)data; in ice_msix_clean_ctrl_vsi() local
382 if (!q_vector->tx.ring) in ice_msix_clean_ctrl_vsi()
386 ice_clean_rx_irq(q_vector->rx.ring, FDIR_RX_DESC_CLEAN_BUDGET); in ice_msix_clean_ctrl_vsi()
387 ice_clean_ctrl_tx_irq(q_vector->tx.ring); in ice_msix_clean_ctrl_vsi()
399 struct ice_q_vector *q_vector = (struct ice_q_vector *)data; in ice_msix_clean_rings() local
401 if (!q_vector->tx.ring && !q_vector->rx.ring) in ice_msix_clean_rings()
404 q_vector->total_events++; in ice_msix_clean_rings()
406 napi_schedule(&q_vector->napi); in ice_msix_clean_rings()
1249 struct ice_q_vector *q_vector = vsi->q_vectors[i]; in ice_vsi_clear_rings() local
1251 if (q_vector) { in ice_vsi_clear_rings()
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| D | ice_txrx.c | 491 rx_ring->q_index, rx_ring->q_vector->napi.napi_id)) in ice_setup_rx_ring()
954 skb = __napi_alloc_skb(&rx_ring->q_vector->napi, ICE_RX_HDR_SIZE, in ice_construct_skb()
1242 static void ice_net_dim(struct ice_q_vector *q_vector) in ice_net_dim() argument
1244 struct ice_ring_container *tx = &q_vector->tx; in ice_net_dim()
1245 struct ice_ring_container *rx = &q_vector->rx; in ice_net_dim()
1252 ice_for_each_ring(ring, q_vector->tx) { in ice_net_dim()
1257 dim_update_sample(q_vector->total_events, packets, bytes, in ice_net_dim()
1268 ice_for_each_ring(ring, q_vector->rx) { in ice_net_dim()
1273 dim_update_sample(q_vector->total_events, packets, bytes, in ice_net_dim()
1310 static void ice_update_ena_itr(struct ice_q_vector *q_vector) in ice_update_ena_itr() argument
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| D | ice_base.h | 20 void ice_cfg_itr(struct ice_hw *hw, struct ice_q_vector *q_vector);
25 void ice_trigger_sw_intr(struct ice_hw *hw, struct ice_q_vector *q_vector);
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| D | ice_main.c | 117 ice_trigger_sw_intr(hw, tx_ring->q_vector); in ice_check_for_hang_subtask()
2251 struct ice_q_vector *q_vector = in ice_irq_affinity_notify() local
2254 cpumask_copy(&q_vector->affinity_mask, mask); in ice_irq_affinity_notify()
2301 struct ice_q_vector *q_vector = vsi->q_vectors[vector]; in ice_vsi_req_irq_msix() local
2305 if (q_vector->tx.ring && q_vector->rx.ring) { in ice_vsi_req_irq_msix()
2306 snprintf(q_vector->name, sizeof(q_vector->name) - 1, in ice_vsi_req_irq_msix()
2309 } else if (q_vector->rx.ring) { in ice_vsi_req_irq_msix()
2310 snprintf(q_vector->name, sizeof(q_vector->name) - 1, in ice_vsi_req_irq_msix()
2312 } else if (q_vector->tx.ring) { in ice_vsi_req_irq_msix()
2313 snprintf(q_vector->name, sizeof(q_vector->name) - 1, in ice_vsi_req_irq_msix()
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| /Linux-v5.15/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_debugfs.c | 116 struct fm10k_q_vector *q_vector = ring->q_vector; in fm10k_dbg_desc_open() local
120 if (ring < q_vector->rx.ring) in fm10k_dbg_desc_open()
150 void fm10k_dbg_q_vector_init(struct fm10k_q_vector *q_vector) in fm10k_dbg_q_vector_init() argument
152 struct fm10k_intfc *interface = q_vector->interface; in fm10k_dbg_q_vector_init()
160 snprintf(name, sizeof(name), "q_vector.%03d", q_vector->v_idx); in fm10k_dbg_q_vector_init()
162 q_vector->dbg_q_vector = debugfs_create_dir(name, interface->dbg_intfc); in fm10k_dbg_q_vector_init()
165 for (i = 0; i < q_vector->tx.count; i++) { in fm10k_dbg_q_vector_init()
166 struct fm10k_ring *ring = &q_vector->tx.ring[i]; in fm10k_dbg_q_vector_init()
171 q_vector->dbg_q_vector, ring, in fm10k_dbg_q_vector_init()
176 for (i = 0; i < q_vector->rx.count; i++) { in fm10k_dbg_q_vector_init()
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| D | fm10k_main.c | 311 skb = napi_alloc_skb(&rx_ring->q_vector->napi, in fm10k_fetch_rx_buffer()
548 static void fm10k_receive_skb(struct fm10k_q_vector *q_vector, in fm10k_receive_skb() argument
551 napi_gro_receive(&q_vector->napi, skb); in fm10k_receive_skb()
554 static int fm10k_clean_rx_irq(struct fm10k_q_vector *q_vector, in fm10k_clean_rx_irq() argument
604 fm10k_receive_skb(q_vector, skb); in fm10k_clean_rx_irq()
620 q_vector->rx.total_packets += total_packets; in fm10k_clean_rx_irq()
621 q_vector->rx.total_bytes += total_bytes; in fm10k_clean_rx_irq()
1107 struct fm10k_intfc *interface = ring->q_vector->interface; in fm10k_get_tx_pending()
1171 static bool fm10k_clean_tx_irq(struct fm10k_q_vector *q_vector, in fm10k_clean_tx_irq() argument
1174 struct fm10k_intfc *interface = q_vector->interface; in fm10k_clean_tx_irq()
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| D | fm10k_pci.c | 721 struct fm10k_q_vector *qv = interface->q_vector[i]; in fm10k_check_hang_subtask()
901 if (ring->q_vector) { in fm10k_configure_tx_ring()
902 txint = ring->q_vector->v_idx + NON_Q_VECTORS; in fm10k_configure_tx_ring()
914 ring->q_vector) in fm10k_configure_tx_ring()
916 &ring->q_vector->affinity_mask, in fm10k_configure_tx_ring()
1040 if (ring->q_vector) { in fm10k_configure_rx_ring()
1041 rxint = ring->q_vector->v_idx + NON_Q_VECTORS; in fm10k_configure_rx_ring()
1175 struct fm10k_q_vector *q_vector; in fm10k_napi_enable_all() local
1179 q_vector = interface->q_vector[q_idx]; in fm10k_napi_enable_all()
1180 napi_enable(&q_vector->napi); in fm10k_napi_enable_all()
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| D | fm10k.h | 104 struct fm10k_q_vector *q_vector;/* backpointer to host q_vector */ member
337 struct fm10k_q_vector *q_vector[MAX_Q_VECTORS]; member
544 void fm10k_dbg_q_vector_init(struct fm10k_q_vector *q_vector);
545 void fm10k_dbg_q_vector_exit(struct fm10k_q_vector *q_vector);
551 static inline void fm10k_dbg_q_vector_init(struct fm10k_q_vector *q_vector) {} in fm10k_dbg_q_vector_init() argument
552 static inline void fm10k_dbg_q_vector_exit(struct fm10k_q_vector *q_vector) {} in fm10k_dbg_q_vector_exit() argument
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| /Linux-v5.15/drivers/net/ethernet/intel/iavf/ |
| D | iavf_txrx.c | 166 iavf_force_wb(vsi, tx_ring->q_vector); in iavf_detect_recover_hung()
285 tx_ring->q_vector->tx.total_bytes += total_bytes; in iavf_clean_tx_irq()
286 tx_ring->q_vector->tx.total_packets += total_packets; in iavf_clean_tx_irq()
333 struct iavf_q_vector *q_vector) in iavf_enable_wb_on_itr() argument
335 u16 flags = q_vector->tx.ring[0].flags; in iavf_enable_wb_on_itr()
341 if (q_vector->arm_wb_state) in iavf_enable_wb_on_itr()
348 IAVF_VFINT_DYN_CTLN1(q_vector->reg_idx), val); in iavf_enable_wb_on_itr()
349 q_vector->arm_wb_state = true; in iavf_enable_wb_on_itr()
358 void iavf_force_wb(struct iavf_vsi *vsi, struct iavf_q_vector *q_vector) in iavf_force_wb() argument
367 IAVF_VFINT_DYN_CTLN1(q_vector->reg_idx), in iavf_force_wb()
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| D | iavf_main.c | 296 struct iavf_q_vector *q_vector = data; in iavf_msix_clean_rings() local
298 if (!q_vector->tx.ring && !q_vector->rx.ring) in iavf_msix_clean_rings()
301 napi_schedule_irqoff(&q_vector->napi); in iavf_msix_clean_rings()
315 struct iavf_q_vector *q_vector = &adapter->q_vectors[v_idx]; in iavf_map_vector_to_rxq() local
319 rx_ring->q_vector = q_vector; in iavf_map_vector_to_rxq()
320 rx_ring->next = q_vector->rx.ring; in iavf_map_vector_to_rxq()
322 q_vector->rx.ring = rx_ring; in iavf_map_vector_to_rxq()
323 q_vector->rx.count++; in iavf_map_vector_to_rxq()
324 q_vector->rx.next_update = jiffies + 1; in iavf_map_vector_to_rxq()
325 q_vector->rx.target_itr = ITR_TO_REG(rx_ring->itr_setting); in iavf_map_vector_to_rxq()
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| /Linux-v5.15/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_lib.c | 837 struct ixgbe_q_vector *q_vector; in ixgbe_alloc_q_vector() local
855 q_vector = kzalloc_node(struct_size(q_vector, ring, ring_count), in ixgbe_alloc_q_vector()
857 if (!q_vector) in ixgbe_alloc_q_vector()
858 q_vector = kzalloc(struct_size(q_vector, ring, ring_count), in ixgbe_alloc_q_vector()
860 if (!q_vector) in ixgbe_alloc_q_vector()
865 cpumask_set_cpu(cpu, &q_vector->affinity_mask); in ixgbe_alloc_q_vector()
866 q_vector->numa_node = node; in ixgbe_alloc_q_vector()
870 q_vector->cpu = -1; in ixgbe_alloc_q_vector()
874 netif_napi_add(adapter->netdev, &q_vector->napi, in ixgbe_alloc_q_vector()
878 adapter->q_vector[v_idx] = q_vector; in ixgbe_alloc_q_vector()
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| D | ixgbe_xsk.c | 211 skb = __napi_alloc_skb(&rx_ring->q_vector->napi, in ixgbe_construct_skb_zc()
236 int ixgbe_clean_rx_irq_zc(struct ixgbe_q_vector *q_vector, in ixgbe_clean_rx_irq_zc() argument
241 struct ixgbe_adapter *adapter = q_vector->adapter; in ixgbe_clean_rx_irq_zc()
330 ixgbe_rx_skb(q_vector, skb); in ixgbe_clean_rx_irq_zc()
350 q_vector->rx.total_packets += total_rx_packets; in ixgbe_clean_rx_irq_zc()
351 q_vector->rx.total_bytes += total_rx_bytes; in ixgbe_clean_rx_irq_zc()
443 bool ixgbe_clean_xdp_tx_irq(struct ixgbe_q_vector *q_vector, in ixgbe_clean_xdp_tx_irq() argument
489 q_vector->tx.total_bytes += total_bytes; in ixgbe_clean_xdp_tx_irq()
490 q_vector->tx.total_packets += total_packets; in ixgbe_clean_xdp_tx_irq()
498 return ixgbe_xmit_zc(tx_ring, q_vector->tx.work_limit); in ixgbe_clean_xdp_tx_irq()
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| D | ixgbe_txrx_common.h | 23 void ixgbe_rx_skb(struct ixgbe_q_vector *q_vector,
40 int ixgbe_clean_rx_irq_zc(struct ixgbe_q_vector *q_vector,
44 bool ixgbe_clean_xdp_tx_irq(struct ixgbe_q_vector *q_vector,
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| D | ixgbe_main.c | 1110 static bool ixgbe_clean_tx_irq(struct ixgbe_q_vector *q_vector, in ixgbe_clean_tx_irq() argument
1113 struct ixgbe_adapter *adapter = q_vector->adapter; in ixgbe_clean_tx_irq()
1117 unsigned int budget = q_vector->tx.work_limit; in ixgbe_clean_tx_irq()
1209 q_vector->tx.total_bytes += total_bytes; in ixgbe_clean_tx_irq()
1210 q_vector->tx.total_packets += total_packets; in ixgbe_clean_tx_irq()
1341 static void ixgbe_update_dca(struct ixgbe_q_vector *q_vector) in ixgbe_update_dca() argument
1343 struct ixgbe_adapter *adapter = q_vector->adapter; in ixgbe_update_dca()
1347 if (q_vector->cpu == cpu) in ixgbe_update_dca()
1350 ixgbe_for_each_ring(ring, q_vector->tx) in ixgbe_update_dca()
1353 ixgbe_for_each_ring(ring, q_vector->rx) in ixgbe_update_dca()
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| /Linux-v5.15/drivers/net/ethernet/intel/igc/ |
| D | igc_main.c | 508 rx_ring->q_vector->napi.napi_id); in igc_setup_rx_resources()
1758 skb = napi_alloc_skb(&rx_ring->q_vector->napi, IGC_RX_HDR_LEN); in igc_construct_skb()
1939 struct igc_adapter *adapter = rx_ring->q_vector->adapter; in igc_rx_offset()
2292 static void igc_update_rx_stats(struct igc_q_vector *q_vector, in igc_update_rx_stats() argument
2295 struct igc_ring *ring = q_vector->rx.ring; in igc_update_rx_stats()
2302 q_vector->rx.total_packets += packets; in igc_update_rx_stats()
2303 q_vector->rx.total_bytes += bytes; in igc_update_rx_stats()
2306 static int igc_clean_rx_irq(struct igc_q_vector *q_vector, const int budget) in igc_clean_rx_irq() argument
2309 struct igc_adapter *adapter = q_vector->adapter; in igc_clean_rx_irq()
2310 struct igc_ring *rx_ring = q_vector->rx.ring; in igc_clean_rx_irq()
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| D | igc_xdp.c | 73 napi = &rx_ring->q_vector->napi; in igc_xdp_enable_pool()
119 napi = &rx_ring->q_vector->napi; in igc_xdp_disable_pool()
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| /Linux-v5.15/drivers/net/ethernet/intel/ixgbevf/ |
| D | ixgbevf_main.c | 109 static void ixgbevf_set_itr(struct ixgbevf_q_vector *q_vector);
264 static bool ixgbevf_clean_tx_irq(struct ixgbevf_q_vector *q_vector, in ixgbevf_clean_tx_irq() argument
267 struct ixgbevf_adapter *adapter = q_vector->adapter; in ixgbevf_clean_tx_irq()
363 q_vector->tx.total_bytes += total_bytes; in ixgbevf_clean_tx_irq()
364 q_vector->tx.total_packets += total_packets; in ixgbevf_clean_tx_irq()
429 static void ixgbevf_rx_skb(struct ixgbevf_q_vector *q_vector, in ixgbevf_rx_skb() argument
432 napi_gro_receive(&q_vector->napi, skb); in ixgbevf_rx_skb()
883 skb = napi_alloc_skb(&rx_ring->q_vector->napi, IXGBEVF_RX_HDR_SIZE); in ixgbevf_construct_skb()
1116 static int ixgbevf_clean_rx_irq(struct ixgbevf_q_vector *q_vector, in ixgbevf_clean_rx_irq() argument
1121 struct ixgbevf_adapter *adapter = q_vector->adapter; in ixgbevf_clean_rx_irq()
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| D | ethtool.c | 803 if (adapter->q_vector[0]->tx.count && adapter->q_vector[0]->rx.count) in ixgbevf_get_coalesce()
821 struct ixgbevf_q_vector *q_vector; in ixgbevf_set_coalesce() local
826 if (adapter->q_vector[0]->tx.count && in ixgbevf_set_coalesce()
827 adapter->q_vector[0]->rx.count && ec->tx_coalesce_usecs) in ixgbevf_set_coalesce()
857 q_vector = adapter->q_vector[i]; in ixgbevf_set_coalesce()
858 if (q_vector->tx.count && !q_vector->rx.count) in ixgbevf_set_coalesce()
860 q_vector->itr = tx_itr_param; in ixgbevf_set_coalesce()
863 q_vector->itr = rx_itr_param; in ixgbevf_set_coalesce()
864 ixgbevf_write_eitr(q_vector); in ixgbevf_set_coalesce()
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| /Linux-v5.15/drivers/net/ethernet/intel/i40e/ |
| D | i40e_txrx.c | 909 i40e_force_wb(vsi, tx_ring->q_vector); in i40e_detect_recover_hung()
1063 struct i40e_q_vector *q_vector) in i40e_enable_wb_on_itr() argument
1065 u16 flags = q_vector->tx.ring[0].flags; in i40e_enable_wb_on_itr()
1071 if (q_vector->arm_wb_state) in i40e_enable_wb_on_itr()
1079 I40E_PFINT_DYN_CTLN(q_vector->reg_idx), in i40e_enable_wb_on_itr()
1087 q_vector->arm_wb_state = true; in i40e_enable_wb_on_itr()
1096 void i40e_force_wb(struct i40e_vsi *vsi, struct i40e_q_vector *q_vector) in i40e_force_wb() argument
1106 I40E_PFINT_DYN_CTLN(q_vector->reg_idx), val); in i40e_force_wb()
1118 static inline bool i40e_container_is_rx(struct i40e_q_vector *q_vector, in i40e_container_is_rx() argument
1121 return &q_vector->rx == rc; in i40e_container_is_rx()
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| D | i40e_txrx_common.h | 51 tx_ring->q_vector->tx.total_bytes += total_bytes; in i40e_update_tx_stats()
52 tx_ring->q_vector->tx.total_packets += total_packets; in i40e_update_tx_stats()
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| D | i40e_main.c | 336 I40E_PFINT_DYN_CTLN(tx_ring->q_vector->v_idx + in i40e_tx_timeout()
3116 if (!ring->q_vector || !ring->netdev || ring->ch) in i40e_config_xps_tx_ring()
3123 cpu = cpumask_local_spread(ring->q_vector->v_idx, -1); in i40e_config_xps_tx_ring()
3591 struct i40e_q_vector *q_vector = vsi->q_vectors[i]; in i40e_vsi_configure_msix() local
3593 q_vector->rx.next_update = jiffies + 1; in i40e_vsi_configure_msix()
3594 q_vector->rx.target_itr = in i40e_vsi_configure_msix()
3597 q_vector->rx.target_itr >> 1); in i40e_vsi_configure_msix()
3598 q_vector->rx.current_itr = q_vector->rx.target_itr; in i40e_vsi_configure_msix()
3600 q_vector->tx.next_update = jiffies + 1; in i40e_vsi_configure_msix()
3601 q_vector->tx.target_itr = in i40e_vsi_configure_msix()
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| /Linux-v5.15/drivers/net/ethernet/intel/igb/ |
| D | igb_main.c | 781 static void igb_assign_vector(struct igb_q_vector *q_vector, int msix_vector) in igb_assign_vector() argument
783 struct igb_adapter *adapter = q_vector->adapter; in igb_assign_vector()
789 if (q_vector->rx.ring) in igb_assign_vector()
790 rx_queue = q_vector->rx.ring->reg_idx; in igb_assign_vector()
791 if (q_vector->tx.ring) in igb_assign_vector()
792 tx_queue = q_vector->tx.ring->reg_idx; in igb_assign_vector()
808 q_vector->eims_value = msixbm; in igb_assign_vector()
824 q_vector->eims_value = BIT(msix_vector); in igb_assign_vector()
845 q_vector->eims_value = BIT(msix_vector); in igb_assign_vector()
853 adapter->eims_enable_mask |= q_vector->eims_value; in igb_assign_vector()
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