diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/hpet.c | 3 | ||||
| -rw-r--r-- | arch/x86/kernel/io_apic.c | 5 |
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 422c577ef69..2913913f4a4 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -467,6 +467,9 @@ static int hpet_setup_irq(struct hpet_dev *dev) irq_set_affinity(dev->irq, cpumask_of_cpu(dev->cpu)); enable_irq(dev->irq); + printk(KERN_DEBUG "hpet: %s irq %d for MSI\n", + dev->name, dev->irq); + return 0; } diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c index ed68a6f99dc..4ee270d3035 100644 --- a/arch/x86/kernel/io_apic.c +++ b/arch/x86/kernel/io_apic.c @@ -3354,6 +3354,8 @@ static int setup_msi_irq(struct pci_dev *dev, struct msi_desc *desc, int irq) #endif set_irq_chip_and_handler_name(irq, &msi_chip, handle_edge_irq, "edge"); + dev_printk(KERN_DEBUG, &dev->dev, "irq %d for MSI/MSI-X\n", irq); + return 0; } @@ -3586,6 +3588,7 @@ int arch_setup_hpet_msi(unsigned int irq) hpet_msi_write(irq, &msg); set_irq_chip_and_handler_name(irq, &hpet_msi_type, handle_edge_irq, "edge"); + return 0; } #endif @@ -3682,6 +3685,8 @@ int arch_setup_ht_irq(unsigned int irq, struct pci_dev *dev) set_irq_chip_and_handler_name(irq, &ht_irq_chip, handle_edge_irq, "edge"); + + dev_printk(KERN_DEBUG, &dev->dev, "irq %d for HT\n", irq); } return err; } |