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Searched refs:msix_count (Results 1 – 21 of 21) sorted by relevance

/linux/drivers/pci/controller/
H A Dvmd.c134 int msix_count; member
237 if (vmd->msix_count == 1 + vmd->first_vec) in vmd_next_irq()
253 for (i = best; i < vmd->msix_count; i++) in vmd_next_irq()
345 .size = vmd->msix_count, in vmd_create_irq_domain()
381 if (!vmd->msix_count) in vmd_remove_irq_domain()
683 vmd->msix_count = pci_msix_vec_count(dev); in vmd_alloc_irqs()
684 if (vmd->msix_count < 0) in vmd_alloc_irqs()
687 vmd->msix_count = pci_alloc_irq_vectors(dev, vmd->first_vec + 1, in vmd_alloc_irqs()
688 vmd->msix_count, PCI_IRQ_MSIX); in vmd_alloc_irqs()
689 if (vmd->msix_count < 0) in vmd_alloc_irqs()
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/linux/drivers/infiniband/hw/irdma/
H A Dicrdma_if.c169 rf->msix_count = num_online_cpus() + IRDMA_NUM_AEQ_MSIX; in icrdma_init_interrupts()
170 rf->msix_entries = kzalloc_objs(*rf->msix_entries, rf->msix_count); in icrdma_init_interrupts()
174 for (i = 0; i < rf->msix_count; i++) in icrdma_init_interrupts()
186 rf->msix_count = i; in icrdma_init_interrupts()
195 for (i = 0; i < rf->msix_count; i++) in icrdma_deinit_interrupts()
H A Di40iw_if.c86 rf->msix_count = cdev_info->msix_count; in i40iw_fill_device_info()
H A Dig3rdma_if.c144 rf->msix_count = idc_priv->msix_count; in ig3rdma_cfg_rf()
H A Dhw.c575 if (!rf->msix_count) in irdma_save_msix_info()
578 size = sizeof(struct irdma_msix_vector) * rf->msix_count; in irdma_save_msix_info()
579 size += struct_size(iw_qvlist, qv_info, rf->msix_count); in irdma_save_msix_info()
585 (&rf->iw_msixtbl[rf->msix_count]); in irdma_save_msix_info()
588 iw_qvlist->num_vectors = rf->msix_count; in irdma_save_msix_info()
589 if (rf->msix_count <= num_online_cpus()) in irdma_save_msix_info()
593 for (i = 0, ceq_idx = 0; i < rf->msix_count; i++, iw_qvinfo++) { in irdma_save_msix_info()
1367 num_ceqs = min(rf->msix_count, rf->sc_dev.hmc_fpm_misc.max_ceqs); in irdma_setup_ceq_0()
1425 num_ceqs = min(rf->msix_count, rf->sc_dev.hmc_fpm_misc.max_ceqs); in irdma_setup_ceqs()
/linux/include/linux/net/intel/
H A Diidc_rdma_idpf.h42 u16 msix_count; /* How many vectors are reserved for this device */ member
H A Di40e_client.h92 u16 msix_count; /* number of msix vectors*/ member
/linux/drivers/ntb/hw/amd/
H A Dntb_hw_amd.c722 int rc, i, msix_count, node; in ndev_init_isr() local
744 msix_count = pci_enable_msix_range(pdev, ndev->msix, in ndev_init_isr()
746 if (msix_count < 0) in ndev_init_isr()
752 if (msix_count < msix_min) { in ndev_init_isr()
757 for (i = 0; i < msix_count; ++i) { in ndev_init_isr()
/linux/drivers/ntb/hw/intel/
H A Dntb_hw_gen1.c368 int rc, i, msix_count, node; in ndev_init_isr() local
395 msix_count = pci_enable_msix_range(pdev, ndev->msix, in ndev_init_isr()
397 if (msix_count < 0) in ndev_init_isr()
400 for (i = 0; i < msix_count; ++i) { in ndev_init_isr()
409 dev_dbg(&pdev->dev, "Using %d msix interrupts\n", msix_count); in ndev_init_isr()
410 ndev->db_vec_count = msix_count; in ndev_init_isr()
/linux/drivers/net/ethernet/wangxun/libwx/
H A Dwx_hw.c2423 int wx_get_pcie_msix_counts(struct wx *wx, u16 *msix_count, u16 max_msix_count) in wx_get_pcie_msix_counts() argument
2429 *msix_count = 1; in wx_get_pcie_msix_counts()
2437 msix_count); in wx_get_pcie_msix_counts()
2438 *msix_count &= WX_PCIE_MSIX_TBL_SZ_MASK; in wx_get_pcie_msix_counts()
2440 *msix_count += 1; in wx_get_pcie_msix_counts()
2442 if (*msix_count > max_msix_count) in wx_get_pcie_msix_counts()
2443 *msix_count = max_msix_count; in wx_get_pcie_msix_counts()
/linux/drivers/scsi/qedi/
H A Dqedi.h313 s32 msix_count; member
H A Dqedi_main.c1412 for (i = 0; i < qedi->msix_count; i++) { in qedi_request_msix_irq()
1446 qedi->msix_count = rc; in qedi_setup_int()
/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_client.c274 cdev->lan_info.msix_count = pf->num_iwarp_msix; in i40e_client_update_msix_info()
371 cdev->lan_info.msix_count = pf->num_iwarp_msix; in i40e_client_add_instance()
/linux/drivers/net/ethernet/intel/idpf/
H A Didpf_idc.c400 privd->msix_count = adapter->num_rdma_msix_entries; in idpf_idc_init_msix_data()
/linux/drivers/scsi/qla2xxx/
H A Dqla_isr.c4531 blk_mq_num_online_queues(ha->msix_count) + min_vecs, in qla24xx_enable_msix()
4535 blk_mq_num_online_queues(ha->msix_count) + min_vecs, in qla24xx_enable_msix()
4543 ha->msix_count, ret); in qla24xx_enable_msix()
4545 } else if (ret < ha->msix_count) { in qla24xx_enable_msix()
4548 ha->msix_count = ret; in qla24xx_enable_msix()
4551 ha->max_req_queues = ha->msix_count - 1; in qla24xx_enable_msix()
4565 ha->msix_entries = kzalloc_objs(struct qla_msix_entry, ha->msix_count); in qla24xx_enable_msix()
4574 for (i = 0; i < ha->msix_count; i++) { in qla24xx_enable_msix()
4767 for (i = 0; i < ha->msix_count; i++) { in qla2x00_free_irqs()
H A Dqla_os.c2110 ha->msix_count = QLA_BASE_VECTORS; in qla2x00_iospace_config()
2127 ha->msix_count = msix + 1; in qla2x00_iospace_config()
2130 ha->max_req_queues = ha->msix_count - 1; in qla2x00_iospace_config()
2138 "MSI-X vector count: %d.\n", ha->msix_count); in qla2x00_iospace_config()
2145 "MSIX Count: %d.\n", ha->msix_count); in qla2x00_iospace_config()
2193 ha->msix_count = QLA_BASE_VECTORS; in qla83xx_iospace_config()
2209 ha->msix_count = (msix & PCI_MSIX_FLAGS_QSIZE) + 1; in qla83xx_iospace_config()
2216 ha->max_req_queues = ha->msix_count - 1; in qla83xx_iospace_config()
2231 "MSI-X vector count: %d.\n", ha->msix_count); in qla83xx_iospace_config()
2238 "MSIX Count: %d.\n", ha->msix_count); in qla83xx_iospace_config()
H A Dqla_nx.c1647 ha->msix_count = ha->max_rsp_queues + 1; in qla82xx_iospace_config()
1652 ha->max_req_queues, ha->msix_count); in qla82xx_iospace_config()
1657 ha->max_req_queues, ha->msix_count); in qla82xx_iospace_config()
H A Dqla_target.c4737 } else if (ha->msix_count) { in qlt_handle_cmd_for_atio()
H A Dqla_init.c9919 for (i = 0; i < ha->msix_count; i++) { in qla2xxx_create_qpair()
/linux/drivers/scsi/mpi3mr/
H A Dmpi3mr_fw.c852 mrioc->requested_poll_qcount, mrioc->msix_count); in mpi3mr_setup_isr()
858 mrioc->msix_count, mrioc->cpu_count); in mpi3mr_setup_isr()
3311 mrioc->msix_count = min_t(int, mrioc->msix_count, in mpi3mr_process_factsdata()
4272 mrioc->msix_count = (message_control & 0x3FF) + 1; in mpi3mr_setup_resources()
4284 mrioc->msix_count); in mpi3mr_setup_resources()
4288 mrioc->msix_count - 2); in mpi3mr_setup_resources()
/linux/drivers/scsi/megaraid/
H A Dmegaraid_sas_fusion.c787 int i, j, k, msix_count; in megasas_alloc_rdpq_fusion() local
809 msix_count = instance->msix_vectors > 0 ? instance->msix_vectors : 1; in megasas_alloc_rdpq_fusion()
810 msix_count += instance->iopoll_q_count; in megasas_alloc_rdpq_fusion()
837 dma_alloc_count = DIV_ROUND_UP(msix_count, RDPQ_MAX_INDEX_IN_ONE_CHUNK); in megasas_alloc_rdpq_fusion()
890 if (abs_index == msix_count) in megasas_alloc_rdpq_fusion()