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Searched refs:msix (Results 1 – 25 of 105) sorted by relevance

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/openbmc/qemu/hw/xen/
H A Dxen_pt_msi.c314 if (!s->msix) { in msix_set_enable()
376 XenPTMSIX *msix = s->msix; in xen_pt_msix_update() local
408 if (!(s->msix && s->msix->bar_index == bar_index)) { in xen_pt_msix_update_remap()
443 XenPTMSIX *msix = s->msix; in pci_msix_write() local
481 XenPTMSIX *msix = s->msix; in pci_msix_read() local
556 msix = s->msix; in xen_pt_msix_init()
601 msix->phys_iomem_base = (char *)msix->phys_iomem_base in xen_pt_msix_init()
621 XenPTMSIX *msix = s->msix; in xen_pt_msix_unmap() local
623 if (!msix) { in xen_pt_msix_unmap()
640 XenPTMSIX *msix = s->msix; in xen_pt_msix_delete() local
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/openbmc/linux/drivers/scsi/snic/
H A Dsnic_isr.c80 for (i = 0; i < ARRAY_SIZE(snic->msix); i++) { in snic_free_intr()
81 if (snic->msix[i].requested) { in snic_free_intr()
83 snic->msix[i].devid); in snic_free_intr()
104 sprintf(snic->msix[SNIC_MSIX_WQ].devname, in snic_request_intr()
108 snic->msix[SNIC_MSIX_WQ].devid = snic; in snic_request_intr()
110 sprintf(snic->msix[SNIC_MSIX_IO_CMPL].devname, in snic_request_intr()
114 snic->msix[SNIC_MSIX_IO_CMPL].devid = snic; in snic_request_intr()
124 snic->msix[i].isr, in snic_request_intr()
126 snic->msix[i].devname, in snic_request_intr()
127 snic->msix[i].devid); in snic_request_intr()
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/openbmc/linux/drivers/scsi/bfa/
H A Dbfa_hw_ct.c108 bfa->msix.nvecs = nvecs; in bfa_hwct_msix_init()
115 if (bfa->msix.nvecs == 0) in bfa_hwct_msix_ctrl_install()
118 if (bfa->msix.nvecs == 1) in bfa_hwct_msix_ctrl_install()
119 bfa->msix.handler[BFI_MSIX_LPU_ERR_CT] = bfa_msix_all; in bfa_hwct_msix_ctrl_install()
129 if (bfa->msix.nvecs == 0) in bfa_hwct_msix_queue_install()
132 if (bfa->msix.nvecs == 1) { in bfa_hwct_msix_queue_install()
134 bfa->msix.handler[i] = bfa_msix_all; in bfa_hwct_msix_queue_install()
139 bfa->msix.handler[i] = bfa_msix_reqq; in bfa_hwct_msix_queue_install()
142 bfa->msix.handler[i] = bfa_msix_rspq; in bfa_hwct_msix_queue_install()
151 bfa->msix.handler[i] = bfa_hwct_msix_dummy; in bfa_hwct_msix_uninstall()
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H A Dbfa_hw_cb.c110 bfa->msix.nvecs = nvecs; in bfa_hwcb_msix_init()
119 if (bfa->msix.nvecs == 0) in bfa_hwcb_msix_ctrl_install()
122 if (bfa->msix.nvecs == 1) { in bfa_hwcb_msix_ctrl_install()
124 bfa->msix.handler[i] = bfa_msix_all; in bfa_hwcb_msix_ctrl_install()
129 bfa->msix.handler[i] = bfa_msix_lpu_err; in bfa_hwcb_msix_ctrl_install()
137 if (bfa->msix.nvecs == 0) in bfa_hwcb_msix_queue_install()
140 if (bfa->msix.nvecs == 1) { in bfa_hwcb_msix_queue_install()
142 bfa->msix.handler[i] = bfa_msix_all; in bfa_hwcb_msix_queue_install()
147 bfa->msix.handler[i] = bfa_msix_reqq; in bfa_hwcb_msix_queue_install()
150 bfa->msix.handler[i] = bfa_msix_rspq; in bfa_hwcb_msix_queue_install()
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/openbmc/linux/drivers/scsi/fnic/
H A Dfnic_isr.c150 if (fnic->msix[i].requested) in fnic_free_intr()
152 fnic->msix[i].devid); in fnic_free_intr()
179 sprintf(fnic->msix[FNIC_MSIX_RQ].devname, in fnic_request_intr()
182 fnic->msix[FNIC_MSIX_RQ].devid = fnic; in fnic_request_intr()
184 sprintf(fnic->msix[FNIC_MSIX_WQ].devname, in fnic_request_intr()
187 fnic->msix[FNIC_MSIX_WQ].devid = fnic; in fnic_request_intr()
196 fnic->msix[FNIC_MSIX_ERR_NOTIFY].isr = in fnic_request_intr()
202 fnic->msix[i].isr, 0, in fnic_request_intr()
203 fnic->msix[i].devname, in fnic_request_intr()
204 fnic->msix[i].devid); in fnic_request_intr()
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/openbmc/linux/drivers/infiniband/hw/hfi1/
H A Daffinity.c757 cpumask_clear(&msix->mask); in hfi1_update_sdma_affinity()
760 msix->irq, irq_type_names[msix->type], in hfi1_update_sdma_affinity()
762 irq_set_affinity_hint(msix->irq, &msix->mask); in hfi1_update_sdma_affinity()
811 notify->irq = msix->irq; in hfi1_setup_sdma_notifier()
845 cpumask_clear(&msix->mask); in get_irq_affinity()
849 switch (msix->type) { in get_irq_affinity()
897 msix->irq, irq_type_names[msix->type], in get_irq_affinity()
899 irq_set_affinity_hint(msix->irq, &msix->mask); in get_irq_affinity()
901 if (msix->type == IRQ_SDMA) { in get_irq_affinity()
928 switch (msix->type) { in hfi1_put_irq_affinity()
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H A Daffinity.h44 struct hfi1_msix_entry *msix);
50 struct hfi1_msix_entry *msix);
/openbmc/linux/tools/pci/
H A Dpcitest.sh33 msix=1
35 while [ $msix -lt 2049 ]
37 pcitest -x $msix
38 msix=`expr $msix + 1`
/openbmc/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dcxgb4_tc_mqprio.c155 int ret, msix = 0; in cxgb4_mqprio_alloc_hw_resources() local
187 if (msix >= 0) { in cxgb4_mqprio_alloc_hw_resources()
189 if (msix < 0) { in cxgb4_mqprio_alloc_hw_resources()
190 ret = msix; in cxgb4_mqprio_alloc_hw_resources()
194 eorxq->msix = &adap->msix_info[msix]; in cxgb4_mqprio_alloc_hw_resources()
195 snprintf(eorxq->msix->desc, in cxgb4_mqprio_alloc_hw_resources()
196 sizeof(eorxq->msix->desc), in cxgb4_mqprio_alloc_hw_resources()
209 dev, msix, &eorxq->fl, in cxgb4_mqprio_alloc_hw_resources()
248 eorxq->msix->aff_mask); in cxgb4_mqprio_alloc_hw_resources()
260 if (eorxq->msix) in cxgb4_mqprio_alloc_hw_resources()
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/openbmc/linux/drivers/vfio/pci/
H A Dvfio_pci_intrs.c407 if (!msix) { in vfio_msi_enable()
429 unsigned int vector, bool msix) in vfio_msi_alloc_irq() argument
439 if (irq > 0 || !msix || !vdev->has_dyn_msix) in vfio_msi_alloc_irq()
450 unsigned int vector, int fd, bool msix) in vfio_msi_set_vector_signal() argument
477 irq = vfio_msi_alloc_irq(vdev, vector, msix); in vfio_msi_set_vector_signal()
505 if (msix) { in vfio_msi_set_vector_signal()
541 unsigned count, int32_t *fds, bool msix) in vfio_msi_set_block() argument
569 vfio_msi_set_vector_signal(vdev, i, -1, msix); in vfio_msi_disable()
696 vfio_msi_disable(vdev, msix); in vfio_pci_set_msi_trigger()
709 fds, msix); in vfio_pci_set_msi_trigger()
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/openbmc/linux/Documentation/devicetree/bindings/interrupt-controller/
H A Dal,alpine-msix.txt7 - compatible: should be "al,alpine-msix"
17 msix: msix {
18 compatible = "al,alpine-msix";
/openbmc/qemu/hw/vfio/
H A Dpci.c417 if (msix && !vdev->msix->noresize) { in vfio_enable_vectors()
466 if ((msix && vdev->no_kvm_msix) || (!msix && vdev->no_kvm_msi)) { in vfio_add_kvm_msi_virq()
1535 vdev->msix->pba_offset = vdev->msix->table_offset + in vfio_pci_relocate_msix()
1588 msix = g_malloc0(sizeof(*msix)); in vfio_msix_early_setup()
1598 g_free(msix); in vfio_msix_early_setup()
1609 if (msix->pba_offset >= vdev->bars[msix->pba_bar].region.size) { in vfio_msix_early_setup()
1636 msix->table_offset, msix->entries, in vfio_msix_early_setup()
1638 vdev->msix = msix; in vfio_msix_early_setup()
1654 vdev->msix->table_bar, vdev->msix->table_offset, in vfio_msix_setup()
1656 vdev->msix->pba_bar, vdev->msix->pba_offset, pos, in vfio_msix_setup()
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/openbmc/linux/drivers/net/ethernet/emulex/benet/
H A Dbe_roce.c65 dev_info.msix.num_vectors = min(num_vec, MAX_MSIX_VECTORS); in _be_roce_dev_add()
70 dev_info.msix.start_vector = adapter->num_evt_qs; in _be_roce_dev_add()
71 for (i = 0; i < dev_info.msix.num_vectors; i++) { in _be_roce_dev_add()
72 dev_info.msix.vector_list[i] = in _be_roce_dev_add()
76 dev_info.msix.num_vectors = 0; in _be_roce_dev_add()
/openbmc/qemu/hw/net/
H A Digbvf.c59 MemoryRegion msix; member
256 memory_region_init(&s->msix, OBJECT(dev), "igbvf-msix", IGBVF_MSIX_SIZE); in igbvf_pci_realize()
257 pcie_sriov_vf_register_bar(dev, IGBVF_MSIX_BAR_IDX, &s->msix); in igbvf_pci_realize()
259 ret = msix_init(dev, IGBVF_MSIX_VEC_NUM, &s->msix, IGBVF_MSIX_BAR_IDX, 0, in igbvf_pci_realize()
260 &s->msix, IGBVF_MSIX_BAR_IDX, 0x2000, 0x70, errp); in igbvf_pci_realize()
299 msix_uninit(dev, &s->msix, &s->msix); in igbvf_pci_uninit()
H A Digb.c76 MemoryRegion msix; member
298 &s->msix, in igb_init_msix()
300 &s->msix, in igb_init_msix()
317 msix_uninit(PCI_DEVICE(s), &s->msix, &s->msix); in igb_cleanup_msix()
415 memory_region_init(&s->msix, OBJECT(s), "igb-msix", in igb_pci_realize()
418 PCI_BASE_ADDRESS_MEM_TYPE_64, &s->msix); in igb_pci_realize()
H A De1000e.c70 MemoryRegion msix; member
293 &s->msix, in e1000e_init_msix()
295 &s->msix, in e1000e_init_msix()
311 msix_uninit(PCI_DEVICE(s), &s->msix, &s->msix); in e1000e_cleanup_msix()
454 memory_region_init(&s->msix, OBJECT(s), "e1000e-msix", in e1000e_pci_realize()
457 PCI_BASE_ADDRESS_SPACE_MEMORY, &s->msix); in e1000e_pci_realize()
/openbmc/linux/drivers/rapidio/devices/
H A Dtsi721.c779 priv->msix[TSI721_VECT_IMB0_RCV + i].vector = in tsi721_enable_msix()
785 priv->msix[TSI721_VECT_IMB0_INT + i].vector = in tsi721_enable_msix()
791 priv->msix[TSI721_VECT_OMB0_DONE + i].vector = in tsi721_enable_msix()
797 priv->msix[TSI721_VECT_OMB0_INT + i].vector = in tsi721_enable_msix()
806 priv->msix[TSI721_VECT_DMA0_DONE + i].vector = in tsi721_enable_msix()
812 priv->msix[TSI721_VECT_DMA0_INT + i].vector = in tsi721_enable_msix()
1968 priv->msix[idx].irq_name, (void *)priv); in tsi721_open_outb_mbox()
1979 priv->msix[idx].irq_name, (void *)priv); in tsi721_open_outb_mbox()
1985 free_irq(priv->msix[idx].vector, (void *)priv); in tsi721_open_outb_mbox()
2283 priv->msix[idx].irq_name, (void *)priv); in tsi721_open_inb_mbox()
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/openbmc/linux/drivers/net/ethernet/cisco/enic/
H A Denic_main.c127 enic->msix[i].affinity_mask); in enic_init_affinity_hint()
1726 if (enic->msix[i].requested) in enic_free_intr()
1728 enic->msix[i].devid); in enic_free_intr()
1779 snprintf(enic->msix[intr].devname, in enic_request_intr()
1783 enic->msix[intr].devid = enic; in enic_request_intr()
1790 enic->msix[intr].devid = enic; in enic_request_intr()
1793 enic->msix[i].requested = 0; in enic_request_intr()
1797 enic->msix[i].isr, 0, in enic_request_intr()
1798 enic->msix[i].devname, in enic_request_intr()
1799 enic->msix[i].devid); in enic_request_intr()
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/openbmc/linux/drivers/irqchip/
H A Dirq-gic-v3-its-pci-msi.c35 int msi, msix, *count = data; in its_pci_msi_vec_count() local
38 msix = max(pci_msix_vec_count(pdev), 0); in its_pci_msi_vec_count()
39 *count += max(msi, msix); in its_pci_msi_vec_count()
/openbmc/u-boot/drivers/virtio/
H A Dvirtio_pci.h52 #define VIRTIO_PCI_CONFIG_OFF(msix) ((msix) ? 24 : 20) argument
/openbmc/linux/arch/arm/boot/dts/amazon/
H A Dalpine.dtsi164 msi-parent = <&msix>;
167 msix: msix@fbe00000 { label
168 compatible = "al,alpine-msix";
/openbmc/linux/drivers/edac/
H A Dthunderx_edac.c1077 struct msix_entry *msix = irq_id; in thunderx_ocx_com_isr() local
1079 msix_ent[msix->entry]); in thunderx_ocx_com_isr()
1106 struct msix_entry *msix = irq_id; in thunderx_ocx_com_threaded_isr() local
1108 msix_ent[msix->entry]); in thunderx_ocx_com_threaded_isr()
1170 struct msix_entry *msix = irq_id; in thunderx_ocx_lnk_isr() local
1172 msix_ent[msix->entry]); in thunderx_ocx_lnk_isr()
1177 ctx->link = msix->entry; in thunderx_ocx_lnk_isr()
1189 struct msix_entry *msix = irq_id; in thunderx_ocx_lnk_threaded_isr() local
1191 msix_ent[msix->entry]); in thunderx_ocx_lnk_threaded_isr()
1762 struct msix_entry *msix = irq_id; in thunderx_l2c_tad_isr() local
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/openbmc/linux/drivers/ntb/hw/amd/
H A Dntb_hw_amd.c727 ndev->msix = kcalloc_node(msix_max, sizeof(*ndev->msix), in ndev_init_isr()
729 if (!ndev->msix) in ndev_init_isr()
733 ndev->msix[i].entry = i; in ndev_init_isr()
735 msix_count = pci_enable_msix_range(pdev, ndev->msix, in ndev_init_isr()
751 rc = request_irq(ndev->msix[i].vector, ndev_vec_isr, 0, in ndev_init_isr()
764 free_irq(ndev->msix[i].vector, &ndev->vec[i]); in ndev_init_isr()
767 kfree(ndev->msix); in ndev_init_isr()
771 ndev->msix = NULL; in ndev_init_isr()
822 if (ndev->msix) { in ndev_deinit_isr()
825 free_irq(ndev->msix[i].vector, &ndev->vec[i]); in ndev_deinit_isr()
[all …]
/openbmc/linux/arch/arm64/boot/dts/amazon/
H A Dalpine-v2.dtsi142 msi-parent = <&msix>;
145 msix: msix@fbe00000 { label
146 compatible = "al,alpine-msix";
/openbmc/qemu/hw/usb/
H A Dhcd-xhci-pci.h42 OnOffAuto msix; member

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