| /drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_iov.c | 76 i = iov_data->num_vfs; in fm10k_iov_event()
87 } while (i != iov_data->num_vfs); in fm10k_iov_event()
124 for (i = iov_data->next_vf_mbx ? : iov_data->num_vfs; i--;) { in fm10k_iov_mbx()
178 int num_vfs, i; in fm10k_iov_suspend() local
181 num_vfs = iov_data ? iov_data->num_vfs : 0; in fm10k_iov_suspend()
188 for (i = 0; i < num_vfs; i++) { in fm10k_iov_suspend()
202 int num_vfs, i; in fm10k_iov_resume() local
205 num_vfs = iov_data ? iov_data->num_vfs : 0; in fm10k_iov_resume()
212 hw->iov.ops.assign_resources(hw, num_vfs, num_vfs); in fm10k_iov_resume()
226 for (i = 0; i < num_vfs; i++) { in fm10k_iov_resume()
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| D | fm10k_pf.c | 456 if (!hw->iov.num_vfs) in fm10k_update_int_moderator_pf()
594 u16 num_vfs = hw->iov.num_vfs; in fm10k_vf_queue_index() local
597 vf_q_idx -= fm10k_queues_per_pool(hw) * (num_vfs - vf_idx); in fm10k_vf_queue_index()
628 static s32 fm10k_iov_assign_resources_pf(struct fm10k_hw *hw, u16 num_vfs, in fm10k_iov_assign_resources_pf() argument
640 if ((num_vfs > num_pools) || (num_vfs > hw->iov.total_vfs)) in fm10k_iov_assign_resources_pf()
644 hw->iov.num_vfs = num_vfs; in fm10k_iov_assign_resources_pf()
648 qmap_stride = (num_vfs > 8) ? 32 : 256; in fm10k_iov_assign_resources_pf()
657 for (i = 0; i < num_vfs; i++) { in fm10k_iov_assign_resources_pf()
665 for (i = FM10K_VFMBMEM_LEN * num_vfs; i--;) in fm10k_iov_assign_resources_pf()
692 fm10k_vf_vector_index(hw, num_vfs - 1)); in fm10k_iov_assign_resources_pf()
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| D | fm10k.h | 231 unsigned int num_vfs; member
511 int fm10k_iov_configure(struct pci_dev *pdev, int num_vfs);
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| /drivers/net/ethernet/broadcom/bnxt/ |
| D | bnxt_sriov.c | 248 static int bnxt_set_vf_attr(struct bnxt *bp, int num_vfs) in bnxt_set_vf_attr() argument
253 for (i = 0; i < num_vfs; i++) { in bnxt_set_vf_attr()
261 static int bnxt_hwrm_func_vf_resource_free(struct bnxt *bp, int num_vfs) in bnxt_hwrm_func_vf_resource_free() argument
270 for (i = pf->first_vf_id; i < pf->first_vf_id + num_vfs; i++) { in bnxt_hwrm_func_vf_resource_free()
303 static int bnxt_alloc_vf_resources(struct bnxt *bp, int num_vfs) in bnxt_alloc_vf_resources() argument
308 bp->pf.vf = kcalloc(num_vfs, sizeof(struct bnxt_vf_info), GFP_KERNEL); in bnxt_alloc_vf_resources()
312 bnxt_set_vf_attr(bp, num_vfs); in bnxt_alloc_vf_resources()
314 size = num_vfs * BNXT_HWRM_REQ_MAX_SIZE; in bnxt_alloc_vf_resources()
328 for (j = 0; j < BNXT_HWRM_REQS_PER_PAGE && k < num_vfs; j++) { in bnxt_alloc_vf_resources()
367 static int bnxt_hwrm_func_cfg(struct bnxt *bp, int *num_vfs) in bnxt_hwrm_func_cfg() argument
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| D | bnxt_sriov.h | 19 int bnxt_sriov_configure(struct pci_dev *pdev, int num_vfs);
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| /drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_sriov.c | 56 e_info(probe, "SR-IOV enabled with %d VFs\n", adapter->num_vfs); in __ixgbe_enable_sriov()
62 adapter->ring_feature[RING_F_VMDQ].offset = adapter->num_vfs; in __ixgbe_enable_sriov()
65 (IXGBE_MAX_PF_MACVLANS + 1 + adapter->num_vfs); in __ixgbe_enable_sriov()
89 kcalloc(adapter->num_vfs, in __ixgbe_enable_sriov()
94 (adapter->num_vfs < 16)) { in __ixgbe_enable_sriov()
97 } else if (adapter->num_vfs < 32) { in __ixgbe_enable_sriov()
109 for (i = 0; i < adapter->num_vfs; i++) { in __ixgbe_enable_sriov()
141 if (!pre_existing_vfs && !adapter->num_vfs) in ixgbe_enable_sriov()
151 adapter->num_vfs = pre_existing_vfs; in ixgbe_enable_sriov()
163 adapter->num_vfs = min_t(unsigned int, adapter->num_vfs, IXGBE_MAX_VFS_DRV_LIMIT); in ixgbe_enable_sriov()
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| D | ixgbe_sriov.h | 60 int ixgbe_pci_sriov_configure(struct pci_dev *dev, int num_vfs);
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| D | ixgbe_main.c | 2191 if (adapter->num_vfs > 32) { in ixgbe_configure_msix()
2192 u32 eitrsel = (1 << (adapter->num_vfs - 32)) - 1; in ixgbe_configure_msix()
3277 if (adapter->num_vfs || (adapter->num_rx_queues > 1 && in ixgbe_set_rx_drop_en()
3389 unsigned int pf_pool = adapter->num_vfs; in ixgbe_store_vfreta()
3437 unsigned int pf_pool = adapter->num_vfs; in ixgbe_setup_vfreta()
3506 unsigned int pf_pool = adapter->num_vfs; in ixgbe_setup_mrqc()
3728 hw->mac.ops.set_mac_anti_spoofing(hw, (adapter->num_vfs != 0), in ixgbe_configure_virtualization()
3729 adapter->num_vfs); in ixgbe_configure_virtualization()
3747 for (i = 0; i < adapter->num_vfs; i++) { in ixgbe_configure_virtualization()
3829 if (adapter->num_vfs) in ixgbe_setup_rdrxctl()
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| /drivers/net/ethernet/qlogic/qlcnic/ |
| D | qlcnic_sriov_pf.c | 76 u32 num_vfs, max, temp; in qlcnic_sriov_pf_cal_res_limit() local
82 num_vfs = sriov->num_vfs; in qlcnic_sriov_pf_cal_res_limit()
83 max = num_vfs + 1; in qlcnic_sriov_pf_cal_res_limit()
96 temp = res->num_rx_ucast_mac_filters - num_macs * num_vfs; in qlcnic_sriov_pf_cal_res_limit()
98 temp = res->num_tx_mac_filters - num_macs * num_vfs; in qlcnic_sriov_pf_cal_res_limit()
100 temp = num_macs * num_vfs * QLCNIC_SRIOV_VF_MAX_MAC; in qlcnic_sriov_pf_cal_res_limit()
104 info->max_tx_ques = res->num_tx_queues - sriov->num_vfs; in qlcnic_sriov_pf_cal_res_limit()
163 total_fn = sriov->num_vfs + 1; in qlcnic_sriov_set_vf_max_vlan()
413 for (i = 0; i < sriov->num_vfs; i++) in qlcnic_sriov_pf_del_flr_queue()
567 static int qlcnic_sriov_pf_enable(struct qlcnic_adapter *adapter, int num_vfs) in qlcnic_sriov_pf_enable() argument
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| D | qlcnic_sriov_common.c | 138 int qlcnic_sriov_init(struct qlcnic_adapter *adapter, int num_vfs) in qlcnic_sriov_init() argument
155 sriov->num_vfs = num_vfs; in qlcnic_sriov_init()
158 num_vfs, GFP_KERNEL); in qlcnic_sriov_init()
184 for (i = 0; i < num_vfs; i++) { in qlcnic_sriov_init()
267 for (i = 0; i < sriov->num_vfs; i++) { in __qlcnic_sriov_cleanup()
276 for (i = 0; i < sriov->num_vfs; i++) in __qlcnic_sriov_cleanup()
684 for (i = 0; i < adapter->ahw->sriov->num_vfs; i++) { in qlcnic_sriov_func_to_index()
2158 for (i = 0; i < sriov->num_vfs; i++) { in qlcnic_sriov_alloc_vlans()
2175 for (i = 0; i < sriov->num_vfs; i++) { in qlcnic_sriov_free_vlans()
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| /drivers/net/ethernet/mellanox/mlx4/ |
| D | port.c | 562 dev->persist->num_vfs + 1); in mlx4_get_slave_num_gids()
564 vfs = bitmap_weight(slaves_pport.slaves, dev->persist->num_vfs + 1) - 1; in mlx4_get_slave_num_gids()
599 dev->persist->num_vfs + 1); in mlx4_get_base_gid_ix()
602 vfs = bitmap_weight(slaves_pport.slaves, dev->persist->num_vfs + 1) - 1; in mlx4_get_base_gid_ix()
653 if (slave < 0 || slave > dev->persist->num_vfs) in mlx4_reset_roce_gids()
1174 unsigned num_vfs; in mlx4_get_slave_from_roce_gid() local
1181 num_vfs = bitmap_weight(slaves_pport.slaves, in mlx4_get_slave_from_roce_gid()
1182 dev->persist->num_vfs + 1) - 1; in mlx4_get_slave_from_roce_gid()
1198 else if (found_ix < MLX4_ROCE_PF_GIDS + (vf_gids % num_vfs) * in mlx4_get_slave_from_roce_gid()
1199 (vf_gids / num_vfs + 1)) in mlx4_get_slave_from_roce_gid()
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| D | eq.c | 156 for (i = 0; i <= dev->persist->num_vfs; i++) { in mlx4_gen_slave_eqe()
216 if (slave < 0 || slave > dev->persist->num_vfs || in mlx4_slave_event()
266 if (dev->persist->num_vfs < slave) in mlx4_gen_guid_change_eqe()
285 if (dev->persist->num_vfs < slave) in mlx4_gen_port_state_change_eqe()
340 for (i = 0; i < dev->persist->num_vfs + 1; i++) in set_all_slave_state()
601 for (i = 0; i < dev->persist->num_vfs + 1; in mlx4_eq_int()
643 i < dev->persist->num_vfs + 1; in mlx4_eq_int()
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| D | main.c | 80 static uint8_t num_vfs[3] = {0, 0, 0}; variable
82 module_param_array(num_vfs, byte , &num_vfs_argc, 0444);
83 MODULE_PARM_DESC(num_vfs, "enable #num_vfs functions if num_vfs > 0\n"
1942 (dev->persist->num_vfs + 1))) && in choose_steering_mode()
2989 dev->persist->num_vfs = total_vfs; in mlx4_enable_sriov()
2996 dev->persist->num_vfs = 0; in mlx4_enable_sriov()
3086 dev->persist->num_vfs = total_vfs; in mlx4_load_one()
3338 if (mlx4_is_master(dev) && dev->persist->num_vfs && !reset_flow) in mlx4_load_one()
3406 if (mlx4_is_master(dev) && dev->persist->num_vfs && !reset_flow) in mlx4_load_one()
3443 nvfs[param_map[num_vfs_argc - 1][i]] = num_vfs[i]; in __mlx4_init_one()
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| D | cmd.c | 1942 int num_vfs; in mlx4_allocate_port_vpps() local
1955 num_vfs = (availible_vpp / in mlx4_allocate_port_vpps()
1960 vpp_param[i] = num_vfs; in mlx4_allocate_port_vpps()
1976 port_qos->num_of_qos_vfs = num_vfs; in mlx4_allocate_port_vpps()
2692 if ((vf < 0) || (vf >= dev->persist->num_vfs)) { in mlx4_get_slave_indx()
2694 vf, dev->persist->num_vfs); in mlx4_get_slave_indx()
2703 if (slave < 1 || slave > dev->persist->num_vfs) { in mlx4_get_vf_indx()
2794 for (i = 0; i < dev->persist->num_vfs + 1; i++) { in mlx4_phys_to_slaves_pport()
2814 for (i = 0; i < dev->persist->num_vfs + 1; i++) { in mlx4_phys_to_slaves_pport_actv()
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| /drivers/net/ethernet/sfc/ |
| D | ef10_sriov.c | 356 static int efx_ef10_pci_sriov_enable(struct efx_nic *efx, int num_vfs) in efx_ef10_pci_sriov_enable() argument
361 efx->vf_count = num_vfs; in efx_ef10_pci_sriov_enable()
367 rc = pci_enable_sriov(dev, num_vfs); in efx_ef10_pci_sriov_enable()
409 int efx_ef10_sriov_configure(struct efx_nic *efx, int num_vfs) in efx_ef10_sriov_configure() argument
411 if (num_vfs == 0) in efx_ef10_sriov_configure()
414 return efx_ef10_pci_sriov_enable(efx, num_vfs); in efx_ef10_sriov_configure()
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| D | siena_sriov.h | 44 int efx_siena_sriov_configure(struct efx_nic *efx, int num_vfs);
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| D | ef10_sriov.h | 39 int efx_ef10_sriov_configure(struct efx_nic *efx, int num_vfs);
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| /drivers/pci/ |
| D | pci-sysfs.c | 473 u16 num_vfs; in sriov_numvfs_store() local
475 ret = kstrtou16(buf, 0, &num_vfs); in sriov_numvfs_store()
479 if (num_vfs > pci_sriov_get_totalvfs(pdev)) in sriov_numvfs_store()
482 if (num_vfs == pdev->sriov->num_VFs) in sriov_numvfs_store()
491 if (num_vfs == 0) { in sriov_numvfs_store()
502 pdev->sriov->num_VFs, num_vfs); in sriov_numvfs_store()
506 ret = pdev->driver->sriov_configure(pdev, num_vfs); in sriov_numvfs_store()
510 if (ret != num_vfs) in sriov_numvfs_store()
512 num_vfs, ret); in sriov_numvfs_store()
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| /drivers/net/ethernet/emulex/benet/ |
| D | be_main.c | 36 static unsigned int num_vfs; variable
37 module_param(num_vfs, uint, S_IRUGO);
38 MODULE_PARM_DESC(num_vfs, "Number of PCI VFs to initialize");
1576 if (!is_valid_ether_addr(mac) || vf >= adapter->num_vfs) in be_set_vf_mac()
1616 if (vf >= adapter->num_vfs) in be_get_vf_config()
1696 if (vf >= adapter->num_vfs || vlan > 4095 || qos > 7) in be_set_vf_vlan()
1729 if (vf >= adapter->num_vfs) in be_set_vf_tx_rate()
1788 if (vf >= adapter->num_vfs) in be_set_vf_link_state()
1813 if (vf >= adapter->num_vfs) in be_set_vf_spoofchk()
3740 adapter->num_vfs = 0; in be_vf_clear()
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| D | be_cmds.c | 3786 res->max_vfs = le16_to_cpu(pcie->num_vfs); in be_cmd_get_profile_config()
3872 pcie->num_vfs = 0xFFFF; in be_reset_pcie_desc()
3911 u16 num_vfs, u16 num_vf_qs, in be_fill_vf_res_template() argument
3951 (num_vfs + 1)); in be_fill_vf_res_template()
3958 (num_vfs + 1)); in be_fill_vf_res_template()
3962 (num_vfs + 1)); in be_fill_vf_res_template()
3966 (num_vfs + 1)); in be_fill_vf_res_template()
3970 (num_vfs + 1)); in be_fill_vf_res_template()
3974 struct be_resources pool_res, u16 num_vfs, in be_cmd_set_sriov_config() argument
3988 desc.pcie.sriov_state = num_vfs ? 1 : 0; in be_cmd_set_sriov_config()
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| /drivers/net/ethernet/intel/i40e/ |
| D | i40e_virtchnl_pf.c | 995 static int i40e_pci_sriov_enable(struct pci_dev *pdev, int num_vfs) in i40e_pci_sriov_enable() argument
1009 if (pre_existing_vfs && pre_existing_vfs != num_vfs) in i40e_pci_sriov_enable()
1011 else if (pre_existing_vfs && pre_existing_vfs == num_vfs) in i40e_pci_sriov_enable()
1014 if (num_vfs > pf->num_req_vfs) { in i40e_pci_sriov_enable()
1016 num_vfs, pf->num_req_vfs); in i40e_pci_sriov_enable()
1021 dev_info(&pdev->dev, "Allocating %d VFs.\n", num_vfs); in i40e_pci_sriov_enable()
1022 err = i40e_alloc_vfs(pf, num_vfs); in i40e_pci_sriov_enable()
1029 return num_vfs; in i40e_pci_sriov_enable()
1045 int i40e_pci_sriov_configure(struct pci_dev *pdev, int num_vfs) in i40e_pci_sriov_configure() argument
1049 if (num_vfs) { in i40e_pci_sriov_configure()
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| D | i40e_virtchnl_pf.h | 112 int i40e_pci_sriov_configure(struct pci_dev *dev, int num_vfs);
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| /drivers/crypto/qat/qat_common/ |
| D | adf_pf2vf_msg.c | 373 int i, num_vfs = pci_num_vf(accel_to_pci_dev(accel_dev)); in adf_pf2vf_notify_restarting() local
375 for (i = 0, vf = accel_dev->pf.vf_info; i < num_vfs; i++, vf++) { in adf_pf2vf_notify_restarting()
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| /drivers/misc/genwqe/ |
| D | card_debugfs.c | 203 for (vf_num = 0; vf_num < cd->num_vfs; vf_num++) { in genwqe_jtimer_show()
223 for (vf_num = 0; vf_num < cd->num_vfs; vf_num++) { in genwqe_queue_working_time_show()
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| D | card_base.c | 1132 cd->num_vfs = pci_sriov_get_totalvfs(pci_dev); in genwqe_pci_setup()
1133 if (cd->num_vfs < 0) in genwqe_pci_setup()
1134 cd->num_vfs = 0; in genwqe_pci_setup()
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