spapr, xics, xive: Move print_info from SpaprIrq to SpaprInterruptController

This method depends only on the active irq controller.  Now that we've
formalized the notion of active controller we can dispatch directly
through that, rather than dispatching via SpaprIrq with the dual
version having to do a second conditional dispatch.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>

2 files changed, 30 insertions, 0 deletions

diff --git a/hw/intc/spapr_xive.c b/hw/intc/spapr_xive.c
index 52d5e71793..700ec5c9c1 100644
--- a/hw/intc/spapr_xive.c
+++ b/hw/intc/spapr_xive.c
@@ -564,6 +564,20 @@ static void spapr_xive_set_irq(SpaprInterruptController *intc, int irq, int val)
     }
 }
 
+static void spapr_xive_print_info(SpaprInterruptController *intc, Monitor *mon)
+{
+    SpaprXive *xive = SPAPR_XIVE(intc);
+    CPUState *cs;
+
+    CPU_FOREACH(cs) {
+        PowerPCCPU *cpu = POWERPC_CPU(cs);
+
+        xive_tctx_pic_print_info(spapr_cpu_state(cpu)->tctx, mon);
+    }
+
+    spapr_xive_pic_print_info(xive, mon);
+}
+
 static void spapr_xive_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
@@ -586,6 +600,7 @@ static void spapr_xive_class_init(ObjectClass *klass, void *data)
     sicc->claim_irq = spapr_xive_claim_irq;
     sicc->free_irq = spapr_xive_free_irq;
     sicc->set_irq = spapr_xive_set_irq;
+    sicc->print_info = spapr_xive_print_info;
 }
 
 static const TypeInfo spapr_xive_info = {
diff --git a/hw/intc/xics_spapr.c b/hw/intc/xics_spapr.c
index 02372697f6..415defe394 100644
--- a/hw/intc/xics_spapr.c
+++ b/hw/intc/xics_spapr.c
@@ -381,6 +381,20 @@ static void xics_spapr_set_irq(SpaprInterruptController *intc, int irq, int val)
     ics_set_irq(ics, srcno, val);
 }
 
+static void xics_spapr_print_info(SpaprInterruptController *intc, Monitor *mon)
+{
+    ICSState *ics = ICS_SPAPR(intc);
+    CPUState *cs;
+
+    CPU_FOREACH(cs) {
+        PowerPCCPU *cpu = POWERPC_CPU(cs);
+
+        icp_pic_print_info(spapr_cpu_state(cpu)->icp, mon);
+    }
+
+    ics_pic_print_info(ics, mon);
+}
+
 static void ics_spapr_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
@@ -393,6 +407,7 @@ static void ics_spapr_class_init(ObjectClass *klass, void *data)
     sicc->claim_irq = xics_spapr_claim_irq;
     sicc->free_irq = xics_spapr_free_irq;
     sicc->set_irq = xics_spapr_set_irq;
+    sicc->print_info = xics_spapr_print_info;
 }
 
 static const TypeInfo ics_spapr_info = {