| /Linux-v5.4/drivers/irqchip/ |
| D | irq-ls-scfg-msi.c | 36 struct ls_scfg_msi *msi_data; member
87 struct ls_scfg_msi *msi_data = irq_data_get_irq_chip_data(data); in ls_scfg_msi_compose_msg() local
89 msg->address_hi = upper_32_bits(msi_data->msiir_addr); in ls_scfg_msi_compose_msg()
90 msg->address_lo = lower_32_bits(msi_data->msiir_addr); in ls_scfg_msi_compose_msg()
106 struct ls_scfg_msi *msi_data = irq_data_get_irq_chip_data(irq_data); in ls_scfg_msi_set_affinity() local
117 if (cpu >= msi_data->msir_num) in ls_scfg_msi_set_affinity()
120 if (msi_data->msir[cpu].gic_irq <= 0) { in ls_scfg_msi_set_affinity()
142 struct ls_scfg_msi *msi_data = domain->host_data; in ls_scfg_msi_domain_irq_alloc() local
147 spin_lock(&msi_data->lock); in ls_scfg_msi_domain_irq_alloc()
148 pos = find_first_zero_bit(msi_data->used, msi_data->irqs_num); in ls_scfg_msi_domain_irq_alloc()
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| D | irq-mvebu-icu.c | 72 struct mvebu_icu_msi_data *msi_data, in mvebu_icu_init() argument
75 const struct mvebu_icu_subset_data *subset = msi_data->subset_data; in mvebu_icu_init()
77 if (atomic_cmpxchg(&msi_data->initialized, false, true)) in mvebu_icu_init()
95 struct mvebu_icu_msi_data *msi_data = platform_msi_get_host_data(d->domain); in mvebu_icu_write_msg() local
102 mvebu_icu_init(icu, msi_data, msg); in mvebu_icu_write_msg()
154 struct mvebu_icu_msi_data *msi_data = platform_msi_get_host_data(d); in mvebu_icu_irq_domain_translate() local
183 if (msi_data->subset_data->icu_group == ICU_GRP_SEI) in mvebu_icu_irq_domain_translate()
202 struct mvebu_icu_msi_data *msi_data = platform_msi_get_host_data(domain); in mvebu_icu_irq_domain_alloc() local
203 struct mvebu_icu *icu = msi_data->icu; in mvebu_icu_irq_domain_alloc()
221 icu_irqd->icu_group = msi_data->subset_data->icu_group; in mvebu_icu_irq_domain_alloc()
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| /Linux-v5.4/arch/powerpc/sysdev/ |
| D | fsl_msi.c | 47 struct fsl_msi *msi_data; member
67 struct fsl_msi *msi_data = irqd->domain->host_data; in fsl_msi_print_chip() local
71 srs = (hwirq >> msi_data->srs_shift) & MSI_SRS_MASK; in fsl_msi_print_chip()
72 cascade_virq = msi_data->cascade_array[srs]->virq; in fsl_msi_print_chip()
88 struct fsl_msi *msi_data = h->host_data; in fsl_msi_host_map() local
93 irq_set_chip_data(virq, msi_data); in fsl_msi_host_map()
103 static int fsl_msi_init_allocator(struct fsl_msi *msi_data) in fsl_msi_init_allocator() argument
107 rc = msi_bitmap_alloc(&msi_data->bitmap, NR_MSI_IRQS_MAX, in fsl_msi_init_allocator()
108 irq_domain_get_of_node(msi_data->irqhost)); in fsl_msi_init_allocator()
117 msi_bitmap_reserve_hwirq(&msi_data->bitmap, hwirq); in fsl_msi_init_allocator()
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| /Linux-v5.4/arch/powerpc/platforms/4xx/ |
| D | msi.c | 47 struct ppc4xx_msi *msi_data) in ppc4xx_msi_init_allocator() argument
51 err = msi_bitmap_alloc(&msi_data->bitmap, msi_irqs, in ppc4xx_msi_init_allocator()
56 err = msi_bitmap_reserve_dt_hwirqs(&msi_data->bitmap); in ppc4xx_msi_init_allocator()
58 msi_bitmap_free(&msi_data->bitmap); in ppc4xx_msi_init_allocator()
71 struct ppc4xx_msi *msi_data = &ppc4xx_msi; in ppc4xx_setup_msi_irqs() local
78 msi_data->msi_virqs = kmalloc_array(msi_irqs, sizeof(int), GFP_KERNEL); in ppc4xx_setup_msi_irqs()
79 if (!msi_data->msi_virqs) in ppc4xx_setup_msi_irqs()
83 int_no = msi_bitmap_alloc_hwirqs(&msi_data->bitmap, 1); in ppc4xx_setup_msi_irqs()
90 virq = irq_of_parse_and_map(msi_data->msi_dev, int_no); in ppc4xx_setup_msi_irqs()
93 msi_bitmap_free_hwirqs(&msi_data->bitmap, int_no, 1); in ppc4xx_setup_msi_irqs()
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| /Linux-v5.4/drivers/gpu/drm/gma500/ |
| D | power.c | 139 pci_read_config_dword(pdev, PSB_PCIx_MSI_DATA_LOC, &dev_priv->msi_data); in gma_suspend_pci()
169 pci_write_config_dword(pdev, PSB_PCIx_MSI_DATA_LOC, dev_priv->msi_data); in gma_resume_pci()
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| D | psb_drv.h | 549 uint32_t msi_data; member
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| /Linux-v5.4/drivers/pci/controller/dwc/ |
| D | pcie-designware-host.c | 129 msi_target = (u64)pp->msi_data; in dw_pci_setup_msi_msg()
298 pp->msi_data = dma_map_page(dev, pp->msi_page, 0, PAGE_SIZE, in dw_pcie_msi_init()
300 if (dma_mapping_error(dev, pp->msi_data)) { in dw_pcie_msi_init()
306 msi_target = (u64)pp->msi_data; in dw_pcie_msi_init()
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| D | pcie-designware.h | 188 dma_addr_t msi_data; member
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| /Linux-v5.4/drivers/pci/controller/ |
| D | pcie-mobiveil.c | 343 u32 msi_data, msi_addr_lo, msi_addr_hi; in mobiveil_pcie_isr() local
392 msi_data = readl_relaxed(pcie->apb_csr_base + MSI_DATA_OFFSET); in mobiveil_pcie_isr()
405 msi_data, msi_addr_hi, msi_addr_lo); in mobiveil_pcie_isr()
407 virq = irq_find_mapping(msi->dev_domain, msi_data); in mobiveil_pcie_isr()
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| D | pci-aardvark.c | 840 u16 msi_data; in advk_pcie_handle_msi() local
851 msi_data = advk_readl(pcie, PCIE_MSI_PAYLOAD_REG) & 0xFF; in advk_pcie_handle_msi()
852 generic_handle_irq(msi_data); in advk_pcie_handle_msi()
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| /Linux-v5.4/drivers/infiniband/hw/qib/ |
| D | qib_pcie.c | 208 &dd->msi_data); in qib_cache_msi_info()
340 dd->msi_data); in qib_reinit_intr()
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| D | qib.h | 1023 u16 msi_data; member
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| /Linux-v5.4/drivers/net/wireless/ath/ath10k/ |
| D | pci.h | 60 u32 msi_data; member
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| /Linux-v5.4/arch/sparc/kernel/ |
| D | pci_sun4v.c | 956 u64 msi_data; member
998 *msi = ep->msi_data; in pci_sun4v_dequeue_msi()
1001 ep->msi_data /* msi_num */, in pci_sun4v_dequeue_msi()
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| /Linux-v5.4/virt/kvm/arm/vgic/ |
| D | vgic-its.c | 1383 u32 msi_data = its_cmd_get_id(its_cmd); in vgic_its_cmd_handle_int() local
1386 return vgic_its_trigger_msi(kvm, its, msi_devid, msi_data); in vgic_its_cmd_handle_int()
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