diff options
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_irq.c')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_irq.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_irq.c b/drivers/infiniband/hw/ehca/ehca_irq.c index 0792d930c481..cb55be04442c 100644 --- a/drivers/infiniband/hw/ehca/ehca_irq.c +++ b/drivers/infiniband/hw/ehca/ehca_irq.c @@ -178,6 +178,10 @@ static void dispatch_qp_event(struct ehca_shca *shca, struct ehca_qp *qp, { struct ib_event event; + /* PATH_MIG without the QP ever having been armed is false alarm */ + if (event_type == IB_EVENT_PATH_MIG && !qp->mig_armed) + return; + event.device = &shca->ib_device; event.event = event_type; @@ -646,8 +650,8 @@ static inline int find_next_online_cpu(struct ehca_comp_pool *pool) ehca_dmp(&cpu_online_map, sizeof(cpumask_t), ""); spin_lock_irqsave(&pool->last_cpu_lock, flags); - cpu = next_cpu(pool->last_cpu, cpu_online_map); - if (cpu == NR_CPUS) + cpu = next_cpu_nr(pool->last_cpu, cpu_online_map); + if (cpu >= nr_cpu_ids) cpu = first_cpu(cpu_online_map); pool->last_cpu = cpu; spin_unlock_irqrestore(&pool->last_cpu_lock, flags); |