| /openbmc/linux/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()
210 for (irq = max_irqs; (irq -= 32) >= max_real_irqs; ) { in gatwick_action()
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()
330 pmac_pic_host = irq_domain_add_linear(master, max_irqs, in pmac_pic_probe_oldstyle()
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| /openbmc/qemu/hw/core/ |
| H A D | platform-bus.c | 111 int max_irqs = pbus->num_irqs; in platform_bus_map_irq() local
119 irqn = find_first_zero_bit(pbus->used_irqs, max_irqs); in platform_bus_map_irq()
120 if (irqn >= max_irqs) { in platform_bus_map_irq()
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| /openbmc/linux/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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| /openbmc/linux/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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| /openbmc/qemu/hw/ppc/ |
| H A D | spapr_pci.c | 279 unsigned int irq, max_irqs = 0; in rtas_ibm_change_msi() local
358 max_irqs = msi_nr_vectors_allocated(pdev); in rtas_ibm_change_msi()
360 max_irqs = pdev->msix_entries_nr; in rtas_ibm_change_msi()
362 if (!max_irqs) { in rtas_ibm_change_msi()
369 if (req_num > max_irqs) { in rtas_ibm_change_msi()
370 trace_spapr_pci_msi_retry(config_addr, req_num, max_irqs); in rtas_ibm_change_msi()
371 req_num = max_irqs; in rtas_ibm_change_msi()
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| H A D | trace-events | 10 spapr_pci_msi_retry(unsigned config_addr, unsigned req_num, unsigned max_irqs) "Guest device at 0x%…
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| /openbmc/linux/drivers/net/wireless/intel/iwlwifi/pcie/ |
| H A D | trans.c | 1648 int max_irqs, num_irqs, i, ret; in iwl_pcie_set_interrupt_capa() local
1658 max_irqs = min_t(u32, num_online_cpus() + 2, max_rx_queues); in iwl_pcie_set_interrupt_capa()
1659 for (i = 0; i < max_irqs; i++) in iwl_pcie_set_interrupt_capa()
1664 max_irqs); in iwl_pcie_set_interrupt_capa()
1671 trans_pcie->def_irq = (num_irqs == max_irqs) ? num_irqs - 1 : 0; in iwl_pcie_set_interrupt_capa()
1684 if (num_irqs <= max_irqs - 2) { in iwl_pcie_set_interrupt_capa()
1688 } else if (num_irqs == max_irqs - 1) { in iwl_pcie_set_interrupt_capa()
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| /openbmc/linux/drivers/net/ethernet/microsoft/mana/ |
| H A D | gdma_main.c | 1251 unsigned int max_irqs, cpu; in mana_gd_setup_irqs() local
1259 max_irqs = max_queues_per_port + 1; in mana_gd_setup_irqs()
1261 nvec = pci_alloc_irq_vectors(pdev, 2, max_irqs, PCI_IRQ_MSIX); in mana_gd_setup_irqs()
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| /openbmc/linux/arch/s390/kvm/ |
| H A D | interrupt.c | 2257 int max_irqs; in get_all_floating_irqs() local
2274 max_irqs = len / sizeof(struct kvm_s390_irq); in get_all_floating_irqs()
2278 if (n == max_irqs) { in get_all_floating_irqs()
2295 if (n == max_irqs) { in get_all_floating_irqs()
2306 if (n == max_irqs) { in get_all_floating_irqs()
2317 if (n == max_irqs) { in get_all_floating_irqs()
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| /openbmc/linux/drivers/net/ethernet/broadcom/bnxt/ |
| H A D | bnxt.c | 9067 return min_t(unsigned int, hw_resc->max_irqs, hw_resc->max_nqs); in bnxt_get_max_func_irqs()
9069 return min_t(unsigned int, hw_resc->max_irqs, hw_resc->max_cp_rings); in bnxt_get_max_func_irqs()
9072 static void bnxt_set_max_func_irqs(struct bnxt *bp, unsigned int max_irqs) in bnxt_set_max_func_irqs() argument
9074 bp->hw_resc.max_irqs = max_irqs; in bnxt_set_max_func_irqs()
13605 int rc, max_irqs; in bnxt_init_one() local
13618 max_irqs = bnxt_get_max_irq(pdev); in bnxt_init_one()
13619 dev = alloc_etherdev_mq(sizeof(*bp), max_irqs); in bnxt_init_one()
13626 bnxt_set_max_func_irqs(bp, max_irqs); in bnxt_init_one()
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| H A D | bnxt.h | 1130 u16 max_irqs; member
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