From f041d6af55708a75851bfc4ef1373a565703f976 Mon Sep 17 00:00:00 2001 From: Greg Kurz Date: Thu, 12 Sep 2019 16:30:09 +0200 Subject: [PATCH] spapr: Report kvm_irqchip_in_kernel() in 'info pic' MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Unless the machine was started with kernel-irqchip=on, we cannot easily tell if we're actually using an in-kernel or an emulated irqchip. This information is important enough that it is worth printing it in 'info pic'. Signed-off-by: Greg Kurz Message-Id: <156829860985.2073005.5893493824873412773.stgit@bahia.tls.ibm.com> Reviewed-by: Cédric Le Goater Signed-off-by: David Gibson --- hw/ppc/spapr.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index f976d76eca..2725b139a7 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -81,6 +81,8 @@ #include "hw/mem/memory-device.h" #include "hw/ppc/spapr_tpm_proxy.h" +#include "monitor/monitor.h" + #include /* SLOF memory layout: @@ -4354,6 +4356,8 @@ static void spapr_pic_print_info(InterruptStatsProvider *obj, SpaprMachineState *spapr = SPAPR_MACHINE(obj); spapr->irq->print_info(spapr, mon); + monitor_printf(mon, "irqchip: %s\n", + kvm_irqchip_in_kernel() ? "in-kernel" : "emulated"); } int spapr_get_vcpu_id(PowerPCCPU *cpu)