diff options
Diffstat (limited to 'drivers/irqchip/irq-gic-v3-its.c')
| -rw-r--r-- | drivers/irqchip/irq-gic-v3-its.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index d70badb3ab14..0e8c08ce2cd6 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -571,7 +571,7 @@ static struct its_collection *its_build_invall_cmd(struct its_node *its, struct its_cmd_desc *desc) { its_encode_cmd(cmd, GITS_CMD_INVALL); - its_encode_collection(cmd, desc->its_mapc_cmd.col->col_id); + its_encode_collection(cmd, desc->its_invall_cmd.col->col_id); its_fixup_cmd(cmd); @@ -2581,6 +2581,7 @@ static int its_irq_domain_alloc(struct irq_domain *domain, unsigned int virq, msi_alloc_info_t *info = args; struct its_device *its_dev = info->scratchpad[0].ptr; struct its_node *its = its_dev->its; + struct irq_data *irqd; irq_hw_number_t hwirq; int err; int i; @@ -2600,7 +2601,9 @@ static int its_irq_domain_alloc(struct irq_domain *domain, unsigned int virq, irq_domain_set_hwirq_and_chip(domain, virq + i, hwirq + i, &its_irq_chip, its_dev); - irqd_set_single_target(irq_desc_get_irq_data(irq_to_desc(virq + i))); + irqd = irq_get_irq_data(virq + i); + irqd_set_single_target(irqd); + irqd_set_affinity_on_activate(irqd); pr_debug("ID:%d pID:%d vID:%d\n", (int)(hwirq + i - its_dev->event_map.lpi_base), (int)(hwirq + i), virq + i); @@ -2985,12 +2988,18 @@ static int its_vpe_set_irqchip_state(struct irq_data *d, return 0; } +static int its_vpe_retrigger(struct irq_data *d) +{ + return !its_vpe_set_irqchip_state(d, IRQCHIP_STATE_PENDING, true); +} + static struct irq_chip its_vpe_irq_chip = { .name = "GICv4-vpe", .irq_mask = its_vpe_mask_irq, .irq_unmask = its_vpe_unmask_irq, .irq_eoi = irq_chip_eoi_parent, .irq_set_affinity = its_vpe_set_affinity, + .irq_retrigger = its_vpe_retrigger, .irq_set_irqchip_state = its_vpe_set_irqchip_state, .irq_set_vcpu_affinity = its_vpe_set_vcpu_affinity, }; |