diff options
Diffstat (limited to 'arch/ia64/sn/kernel/irq.c')
| -rw-r--r-- | arch/ia64/sn/kernel/irq.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/ia64/sn/kernel/irq.c b/arch/ia64/sn/kernel/irq.c index dfac09ab027..85d09515490 100644 --- a/arch/ia64/sn/kernel/irq.c +++ b/arch/ia64/sn/kernel/irq.c @@ -209,8 +209,8 @@ static int sn_set_affinity_irq(struct irq_data *data, nasid_t nasid; int slice; - nasid = cpuid_to_nasid(cpumask_first(mask)); - slice = cpuid_to_slice(cpumask_first(mask)); + nasid = cpuid_to_nasid(cpumask_first_and(mask, cpu_online_mask)); + slice = cpuid_to_slice(cpumask_first_and(mask, cpu_online_mask)); list_for_each_entry_safe(sn_irq_info, sn_irq_info_safe, sn_irq_lh[irq], list) @@ -352,6 +352,8 @@ void sn_irq_fixup(struct pci_dev *pci_dev, struct sn_irq_info *sn_irq_info) spin_lock(&sn_irq_info_lock); list_add_rcu(&sn_irq_info->list, sn_irq_lh[sn_irq_info->irq_irq]); reserve_irq_vector(sn_irq_info->irq_irq); + if (sn_irq_info->irq_int_bit != -1) + irq_set_handler(sn_irq_info->irq_irq, handle_level_irq); spin_unlock(&sn_irq_info_lock); register_intr_pda(sn_irq_info); |