return err;
}
- if (!object_dynamic_cast(OBJECT(spapr->ics), TYPE_ICS_KVM)) {
- CPUState *cs;
- CPU_FOREACH(cs) {
- PowerPCCPU *cpu = POWERPC_CPU(cs);
- icp_resend(ICP(cpu->intc));
- }
- }
-
/* In earlier versions, there was no separate qdev for the PAPR
* RTC, so the RTC offset was stored directly in sPAPREnvironment.
* So when migrating from those versions, poke the incoming offset
}
}
+ err = spapr_irq_post_load(spapr, version_id);
+ if (err) {
+ return err;
+ }
+
return err;
}
return icp_create(cpu, spapr->icp_type, XICS_FABRIC(spapr), errp);
}
+static int spapr_irq_post_load_xics(sPAPRMachineState *spapr, int version_id)
+{
+ if (!object_dynamic_cast(OBJECT(spapr->ics), TYPE_ICS_KVM)) {
+ CPUState *cs;
+ CPU_FOREACH(cs) {
+ PowerPCCPU *cpu = POWERPC_CPU(cs);
+ icp_resend(ICP(cpu->intc));
+ }
+ }
+ return 0;
+}
+
#define SPAPR_IRQ_XICS_NR_IRQS 0x1000
#define SPAPR_IRQ_XICS_NR_MSIS \
(XICS_IRQ_BASE + SPAPR_IRQ_XICS_NR_IRQS - SPAPR_IRQ_MSI)
.print_info = spapr_irq_print_info_xics,
.dt_populate = spapr_dt_xics,
.cpu_intc_create = spapr_irq_cpu_intc_create_xics,
+ .post_load = spapr_irq_post_load_xics,
};
/*
return xive_tctx_create(cpu, XIVE_ROUTER(spapr->xive), errp);
}
+static int spapr_irq_post_load_xive(sPAPRMachineState *spapr, int version_id)
+{
+ return 0;
+}
+
/*
* XIVE uses the full IRQ number space. Set it to 8K to be compatible
* with XICS.
.print_info = spapr_irq_print_info_xive,
.dt_populate = spapr_dt_xive,
.cpu_intc_create = spapr_irq_cpu_intc_create_xive,
+ .post_load = spapr_irq_post_load_xive,
};
/*
return smc->irq->qirq(spapr, irq);
}
+int spapr_irq_post_load(sPAPRMachineState *spapr, int version_id)
+{
+ sPAPRMachineClass *smc = SPAPR_MACHINE_GET_CLASS(spapr);
+
+ return smc->irq->post_load(spapr, version_id);
+}
+
/*
* XICS legacy routines - to deprecate one day
*/
.print_info = spapr_irq_print_info_xics,
.dt_populate = spapr_dt_xics,
.cpu_intc_create = spapr_irq_cpu_intc_create_xics,
+ .post_load = spapr_irq_post_load_xics,
};
void *fdt, uint32_t phandle);
Object *(*cpu_intc_create)(sPAPRMachineState *spapr, Object *cpu,
Error **errp);
+ int (*post_load)(sPAPRMachineState *spapr, int version_id);
} sPAPRIrq;
extern sPAPRIrq spapr_irq_xics;
int spapr_irq_claim(sPAPRMachineState *spapr, int irq, bool lsi, Error **errp);
void spapr_irq_free(sPAPRMachineState *spapr, int irq, int num);
qemu_irq spapr_qirq(sPAPRMachineState *spapr, int irq);
+int spapr_irq_post_load(sPAPRMachineState *spapr, int version_id);
/*
* XICS legacy routines