diff options
Diffstat (limited to 'arch/s390/pci/pci_irq.c')
| -rw-r--r-- | arch/s390/pci/pci_irq.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/pci/pci_irq.c b/arch/s390/pci/pci_irq.c index c73ab855a2ca..d80616ae8dd8 100644 --- a/arch/s390/pci/pci_irq.c +++ b/arch/s390/pci/pci_irq.c @@ -433,6 +433,9 @@ int __init zpci_irq_init(void) int rc; irq_delivery = sclp.has_dirq ? DIRECTED : FLOATING; + if (s390_pci_force_floating) + irq_delivery = FLOATING; + if (irq_delivery == DIRECTED) zpci_airq.handler = zpci_directed_irq_handler; |