| /linux-6.15/arch/powerpc/platforms/powermac/ |
| H A D | pic.c | 53 static int max_irqs; variable
119 if ((unsigned)irq_nr >= max_irqs) in __pmac_set_irq_mask()
266 if (hw >= max_irqs) in pmac_pic_host_map()
299 max_irqs = max_real_irqs = 32; in pmac_pic_probe_oldstyle()
301 max_irqs = max_real_irqs = 32; in pmac_pic_probe_oldstyle()
305 max_irqs = 64; in pmac_pic_probe_oldstyle()
307 max_irqs = max_real_irqs = 64; in pmac_pic_probe_oldstyle()
323 max_irqs = 128; in pmac_pic_probe_oldstyle()
356 if (max_irqs > 64) in pmac_pic_probe_oldstyle()
364 max_irqs - max_real_irqs, pmac_irq_cascade); in pmac_pic_probe_oldstyle()
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| /linux-6.15/arch/arm/mach-omap2/ |
| H A D | omap-wakeupgen.c | 58 static unsigned int max_irqs = DEFAULT_IRQS; variable
577 max_irqs = OMAP4_NR_IRQS; in wakeupgen_init()
584 max_irqs = AM43XX_IRQS; in wakeupgen_init()
588 domain = irq_domain_add_hierarchy(parent_domain, 0, max_irqs, in wakeupgen_init()
609 for (i = 0; i < max_irqs; i++) in wakeupgen_init()
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| /linux-6.15/drivers/iommu/amd/ |
| H A D | iommu.c | 2401 dev_data->max_irqs = MAX_IRQS_PER_TABLE_2K; in amd_iommu_probe_device()
2403 dev_data->max_irqs = MAX_IRQS_PER_TABLE_512; in amd_iommu_probe_device()
3181 return max_irqs * sizeof(u32); in get_irq_table_size()
3183 return max_irqs * (sizeof(u64) * 2); in get_irq_table_size()
3188 unsigned int max_irqs) in alloc_irq_table() argument
3257 unsigned long max_irqs) in alloc_irq_index() argument
3274 index < max_irqs;) { in alloc_irq_index()
3615 unsigned long max_irqs; in irq_remapping_alloc() local
3635 max_irqs = dev_data ? dev_data->max_irqs : MAX_IRQS_PER_TABLE_512; in irq_remapping_alloc()
3666 max_irqs); in irq_remapping_alloc()
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| H A D | amd_iommu_types.h | 856 unsigned int max_irqs; /* Maximum IRQs supported by device */ member
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| /linux-6.15/drivers/net/ethernet/apm/xgene/ |
| H A D | xgene_enet_main.c | 1624 int i, ret, max_irqs; in xgene_enet_get_irqs() local
1627 max_irqs = 1; in xgene_enet_get_irqs()
1629 max_irqs = 2; in xgene_enet_get_irqs()
1631 max_irqs = XGENE_MAX_ENET_IRQ; in xgene_enet_get_irqs()
1633 for (i = 0; i < max_irqs; i++) { in xgene_enet_get_irqs()
1637 max_irqs = i; in xgene_enet_get_irqs()
1638 pdata->rxq_cnt = max_irqs / 2; in xgene_enet_get_irqs()
1639 pdata->txq_cnt = max_irqs / 2; in xgene_enet_get_irqs()
1640 pdata->cq_cnt = max_irqs / 2; in xgene_enet_get_irqs()
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| /linux-6.15/drivers/net/wireless/intel/iwlwifi/pcie/ |
| H A D | trans.c | 1659 int max_irqs, num_irqs, i, ret; in iwl_pcie_set_interrupt_capa() local
1669 max_irqs = min_t(u32, num_online_cpus() + 2, max_rx_queues); in iwl_pcie_set_interrupt_capa()
1670 for (i = 0; i < max_irqs; i++) in iwl_pcie_set_interrupt_capa()
1675 max_irqs); in iwl_pcie_set_interrupt_capa()
1682 trans_pcie->def_irq = (num_irqs == max_irqs) ? num_irqs - 1 : 0; in iwl_pcie_set_interrupt_capa()
1695 if (num_irqs <= max_irqs - 2) { in iwl_pcie_set_interrupt_capa()
1699 } else if (num_irqs == max_irqs - 1) { in iwl_pcie_set_interrupt_capa()
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| /linux-6.15/arch/s390/kvm/ |
| H A D | interrupt.c | 2248 int max_irqs; in get_all_floating_irqs() local
2265 max_irqs = len / sizeof(struct kvm_s390_irq); in get_all_floating_irqs()
2269 if (n == max_irqs) { in get_all_floating_irqs()
2286 if (n == max_irqs) { in get_all_floating_irqs()
2297 if (n == max_irqs) { in get_all_floating_irqs()
2308 if (n == max_irqs) { in get_all_floating_irqs()
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| /linux-6.15/drivers/net/ethernet/microsoft/mana/ |
| H A D | gdma_main.c | 1325 unsigned int max_irqs, cpu; in mana_gd_setup_irqs() local
1336 max_irqs = max_queues_per_port + 1; in mana_gd_setup_irqs()
1338 nvec = pci_alloc_irq_vectors(pdev, 2, max_irqs, PCI_IRQ_MSIX); in mana_gd_setup_irqs()
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| /linux-6.15/drivers/net/ethernet/broadcom/bnxt/ |
| H A D | bnxt.c | 11144 return min_t(unsigned int, hw_resc->max_irqs, hw_resc->max_nqs); in bnxt_get_max_func_irqs()
11146 return min_t(unsigned int, hw_resc->max_irqs, hw_resc->max_cp_rings); in bnxt_get_max_func_irqs()
11149 static void bnxt_set_max_func_irqs(struct bnxt *bp, unsigned int max_irqs) in bnxt_set_max_func_irqs() argument
11151 bp->hw_resc.max_irqs = max_irqs; in bnxt_set_max_func_irqs()
16444 int rc, max_irqs; in bnxt_init_one() local
16462 max_irqs = bnxt_get_max_irq(pdev); in bnxt_init_one()
16463 dev = alloc_etherdev_mqs(sizeof(*bp), max_irqs * BNXT_MAX_QUEUE, in bnxt_init_one()
16464 max_irqs); in bnxt_init_one()
16471 bnxt_set_max_func_irqs(bp, max_irqs); in bnxt_init_one()
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| H A D | bnxt.h | 1360 u16 max_irqs; member
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