x86: print out irq nr for msi/ht, v3

[deliverable/linux.git] / arch / x86 / kernel / io_apic.c

diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c
index ed68a6f99dc27288924909b11987caec57ea24db..4ee270d30358a894a3bbd70c432766d199d230f5 100644 (file)
--- 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;
 }