diff options
Diffstat (limited to 'arch/powerpc/sysdev/xics/xics-common.c')
| -rw-r--r-- | arch/powerpc/sysdev/xics/xics-common.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/xics/xics-common.c b/arch/powerpc/sysdev/xics/xics-common.c index febab57f060f..4a7687caec75 100644 --- a/arch/powerpc/sysdev/xics/xics-common.c +++ b/arch/powerpc/sysdev/xics/xics-common.c @@ -183,6 +183,8 @@ void xics_migrate_irqs_away(void) unsigned int irq, virq; struct irq_desc *desc; + pr_debug("%s: CPU %u\n", __func__, cpu); + /* If we used to be the default server, move to the new "boot_cpuid" */ if (hw_cpu == xics_default_server) xics_update_irq_servers(); @@ -197,6 +199,7 @@ void xics_migrate_irqs_away(void) struct irq_chip *chip; long server; unsigned long flags; + struct irq_data *irqd; /* We can't set affinity on ISA interrupts */ if (virq < NR_IRQS_LEGACY) @@ -204,9 +207,11 @@ void xics_migrate_irqs_away(void) /* We only need to migrate enabled IRQS */ if (!desc->action) continue; - if (desc->irq_data.domain != xics_host) + /* We need a mapping in the XICS IRQ domain */ + irqd = irq_domain_get_irq_data(xics_host, virq); + if (!irqd) continue; - irq = desc->irq_data.hwirq; + irq = irqd_to_hwirq(irqd); /* We need to get IPIs still. */ if (irq == XICS_IPI || irq == XICS_IRQ_SPURIOUS) continue; |