diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/irqchip/irq-gic-v3-its.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index bc7099352cc9..6a74f0497f82 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -1178,11 +1178,13 @@ static void its_map_vm(struct its_node *its, struct its_vm *vm) for (i = 0; i < vm->nr_vpes; i++) { struct its_vpe *vpe = vm->vpes[i]; + struct irq_data *d = irq_get_irq_data(vpe->irq); /* Map the VPE to the first possible CPU */ vpe->col_idx = cpumask_first(cpu_online_mask); its_send_vmapp(its, vpe, true); its_send_vinvall(its, vpe); + irq_data_update_effective_affinity(d, cpumask_of(vpe->col_idx)); } } @@ -2449,6 +2451,8 @@ static int its_vpe_set_affinity(struct irq_data *d, its_vpe_db_proxy_move(vpe, from, cpu); } + irq_data_update_effective_affinity(d, cpumask_of(cpu)); + return IRQ_SET_MASK_OK_DONE; } @@ -2797,6 +2801,8 @@ static int its_vpe_irq_domain_activate(struct irq_domain *domain, its_send_vinvall(its, vpe); } + irq_data_update_effective_affinity(d, cpumask_of(vpe->col_idx)); + return 0; } |