diff options
Diffstat (limited to 'hw/intc/arm_gicv3_cpuif.c')
| -rw-r--r-- | hw/intc/arm_gicv3_cpuif.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/hw/intc/arm_gicv3_cpuif.c b/hw/intc/arm_gicv3_cpuif.c index a032d505f5..462a35f66e 100644 --- a/hw/intc/arm_gicv3_cpuif.c +++ b/hw/intc/arm_gicv3_cpuif.c @@ -899,10 +899,12 @@ static void icc_activate_irq(GICv3CPUState *cs, int irq) cs->gicr_iactiver0 = deposit32(cs->gicr_iactiver0, irq, 1, 1); cs->gicr_ipendr0 = deposit32(cs->gicr_ipendr0, irq, 1, 0); gicv3_redist_update(cs); - } else { + } else if (irq < GICV3_LPI_INTID_START) { gicv3_gicd_active_set(cs->gic, irq); gicv3_gicd_pending_clear(cs->gic, irq); gicv3_update(cs->gic, irq, 1); + } else { + gicv3_redist_lpi_pending(cs, irq, 0); } } @@ -1318,7 +1320,8 @@ static void icc_eoir_write(CPUARMState *env, const ARMCPRegInfo *ri, trace_gicv3_icc_eoir_write(is_eoir0 ? 0 : 1, gicv3_redist_affid(cs), value); - if (irq >= cs->gic->num_irq) { + if ((irq >= cs->gic->num_irq) && + !(cs->gic->lpi_enable && (irq >= GICV3_LPI_INTID_START))) { /* This handles two cases: * 1. If software writes the ID of a spurious interrupt [ie 1020-1023] * to the GICC_EOIR, the GIC ignores that write. |