From 90f8db52bb7ea387ff45ac12bb73935b7fc27794 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Date: Tue, 22 Oct 2019 18:38:06 +0200 Subject: [PATCH] spapr: move CPU reset after presenter creation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This change prepares ground for future changes which will reset the interrupt presenter in the reset handler of the sPAPR and PowerNV cores. Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Greg Kurz Signed-off-by: Cédric Le Goater Message-Id: <20191022163812.330-2-clg@kaod.org> Signed-off-by: David Gibson --- hw/ppc/spapr_cpu_core.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/hw/ppc/spapr_cpu_core.c b/hw/ppc/spapr_cpu_core.c index 3e4302c7d5..2b21285d20 100644 --- a/hw/ppc/spapr_cpu_core.c +++ b/hw/ppc/spapr_cpu_core.c @@ -234,13 +234,16 @@ static void spapr_realize_vcpu(PowerPCCPU *cpu, SpaprMachineState *spapr, cpu_ppc_set_vhyp(cpu, PPC_VIRTUAL_HYPERVISOR(spapr)); kvmppc_set_papr(cpu); - qemu_register_reset(spapr_cpu_reset, cpu); - spapr_cpu_reset(cpu); - if (spapr_irq_cpu_intc_create(spapr, cpu, &local_err) < 0) { - goto error_unregister; + goto error_intc_create; } + /* + * FIXME: Hot-plugged CPUs are not reset. Do it at realize. + */ + qemu_register_reset(spapr_cpu_reset, cpu); + spapr_cpu_reset(cpu); + if (!sc->pre_3_0_migration) { vmstate_register(NULL, cs->cpu_index, &vmstate_spapr_cpu_state, cpu->machine_data); @@ -248,8 +251,7 @@ static void spapr_realize_vcpu(PowerPCCPU *cpu, SpaprMachineState *spapr, return; -error_unregister: - qemu_unregister_reset(spapr_cpu_reset, cpu); +error_intc_create: cpu_remove_sync(CPU(cpu)); error: error_propagate(errp, local_err); -- GitLab