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ppc/xics: move InterruptStatsProvider to the sPAPR machine 

It provides a better monitor output of the ICP and ICS objects, else
the objects are printed out of order.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Cédric Le Goater 2017-02-27 15:29:32 +01:00 committed by David Gibson
parent a7ff1212e9
commit 6449da4545
3 changed files with 21 additions and 18 deletions
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20
hw/intc/xics.c
View File

@ -93,10 +93,8 @@ void xics_cpu_setup(XICSFabric *xi, PowerPCCPU *cpu)
}
}
static void icp_pic_print_info(InterruptStatsProvider *obj,
Monitor *mon)
void icp_pic_print_info(ICPState *icp, Monitor *mon)
{
ICPState *icp = ICP(obj);
int cpu_index = icp->cs ? icp->cs->cpu_index : -1;
if (!icp->output) {
@ -107,10 +105,8 @@ static void icp_pic_print_info(InterruptStatsProvider *obj,
icp->pending_priority, icp->mfrr);
}
static void ics_simple_pic_print_info(InterruptStatsProvider *obj,
Monitor *mon)
void ics_pic_print_info(ICSState *ics, Monitor *mon)
{
ICSState *ics = ICS_SIMPLE(obj);
uint32_t i;
monitor_printf(mon, "ICS %4x..%4x %p\n",
@ -369,12 +365,10 @@ static void icp_realize(DeviceState *dev, Error **errp)
static void icp_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
InterruptStatsProviderClass *ic = INTERRUPT_STATS_PROVIDER_CLASS(klass);
dc->reset = icp_reset;
dc->vmsd = &vmstate_icp_server;
dc->realize = icp_realize;
ic->print_info = icp_pic_print_info;
}
static const TypeInfo icp_info = {
@ -383,10 +377,6 @@ static const TypeInfo icp_info = {
.instance_size = sizeof(ICPState),
.class_init = icp_class_init,
.class_size = sizeof(ICPStateClass),
.interfaces = (InterfaceInfo[]) {
{ TYPE_INTERRUPT_STATS_PROVIDER },
{ }
},
};
/*
@ -632,7 +622,6 @@ static void ics_simple_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
ICSStateClass *isc = ICS_BASE_CLASS(klass);
InterruptStatsProviderClass *ic = INTERRUPT_STATS_PROVIDER_CLASS(klass);
isc->realize = ics_simple_realize;
dc->props = ics_simple_properties;
@ -641,7 +630,6 @@ static void ics_simple_class_init(ObjectClass *klass, void *data)
isc->reject = ics_simple_reject;
isc->resend = ics_simple_resend;
isc->eoi = ics_simple_eoi;
ic->print_info = ics_simple_pic_print_info;
}
static const TypeInfo ics_simple_info = {
@ -651,10 +639,6 @@ static const TypeInfo ics_simple_info = {
.class_init = ics_simple_class_init,
.class_size = sizeof(ICSStateClass),
.instance_init = ics_simple_initfn,
.interfaces = (InterfaceInfo[]) {
{ TYPE_INTERRUPT_STATS_PROVIDER },
{ }
},
};
static void ics_base_realize(DeviceState *dev, Error **errp)

17
hw/ppc/spapr.c
View File

@ -63,6 +63,7 @@
#include "qemu/error-report.h"
#include "trace.h"
#include "hw/nmi.h"
#include "hw/intc/intc.h"
#include "hw/compat.h"
#include "qemu/cutils.h"
@ -2988,6 +2989,19 @@ static ICPState *spapr_icp_get(XICSFabric *xi, int server)
return (server < spapr->nr_servers) ? &spapr->icps[server] : NULL;
}
static void spapr_pic_print_info(InterruptStatsProvider *obj,
Monitor *mon)
{
sPAPRMachineState *spapr = SPAPR_MACHINE(obj);
int i;
for (i = 0; i < spapr->nr_servers; i++) {
icp_pic_print_info(&spapr->icps[i], mon);
}
ics_pic_print_info(spapr->ics, mon);
}
static void spapr_machine_class_init(ObjectClass *oc, void *data)
{
MachineClass *mc = MACHINE_CLASS(oc);
@ -2997,6 +3011,7 @@ static void spapr_machine_class_init(ObjectClass *oc, void *data)
HotplugHandlerClass *hc = HOTPLUG_HANDLER_CLASS(oc);
PPCVirtualHypervisorClass *vhc = PPC_VIRTUAL_HYPERVISOR_CLASS(oc);
XICSFabricClass *xic = XICS_FABRIC_CLASS(oc);
InterruptStatsProviderClass *ispc = INTERRUPT_STATS_PROVIDER_CLASS(oc);
mc->desc = "pSeries Logical Partition (PAPR compliant)";
@ -3037,6 +3052,7 @@ static void spapr_machine_class_init(ObjectClass *oc, void *data)
xic->ics_get = spapr_ics_get;
xic->ics_resend = spapr_ics_resend;
xic->icp_get = spapr_icp_get;
ispc->print_info = spapr_pic_print_info;
}
static const TypeInfo spapr_machine_info = {
@ -3054,6 +3070,7 @@ static const TypeInfo spapr_machine_info = {
{ TYPE_HOTPLUG_HANDLER },
{ TYPE_PPC_VIRTUAL_HYPERVISOR },
{ TYPE_XICS_FABRIC },
{ TYPE_INTERRUPT_STATS_PROVIDER },
{ }
},
};

2
include/hw/ppc/xics.h
View File

@ -184,6 +184,8 @@ void ics_simple_write_xive(ICSState *ics, int nr, int server,
uint8_t priority, uint8_t saved_priority);
void ics_set_irq_type(ICSState *ics, int srcno, bool lsi);
void icp_pic_print_info(ICPState *icp, Monitor *mon);
void ics_pic_print_info(ICSState *ics, Monitor *mon);
void ics_resend(ICSState *ics);
void icp_resend(ICPState *ss);