On Mon, 11 Sep 2017 17:21:43 +0200 David Hildenbrand <da...@redhat.com> wrote:
> Adapt to the new term "core_id". While at it, fix the type and drop the > initialization to 0 (which is superfluous). > > Reviewed-by: Matthew Rosato <mjros...@linux.vnet.ibm.com> > Signed-off-by: David Hildenbrand <da...@redhat.com> > --- > target/s390x/cpu-qom.h | 2 +- > target/s390x/cpu.c | 11 +++++------ > 2 files changed, 6 insertions(+), 7 deletions(-) > > diff --git a/target/s390x/cpu-qom.h b/target/s390x/cpu-qom.h > index 2435cd8390..2e446fab51 100644 > --- a/target/s390x/cpu-qom.h > +++ b/target/s390x/cpu-qom.h > @@ -54,7 +54,7 @@ typedef struct S390CPUClass { > bool is_migration_safe; > const char *desc; > > - int64_t next_cpu_id; > + uint32_t next_core_id; is it possible to hotplug cpus in out of order in real hw? > > DeviceRealize parent_realize; > void (*parent_reset)(CPUState *cpu); > diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c > index 87ebbe5b28..8c1c644057 100644 > --- a/target/s390x/cpu.c > +++ b/target/s390x/cpu.c > @@ -198,7 +198,7 @@ static void s390_cpu_realizefn(DeviceState *dev, Error > **errp) > } > #else > /* implicitly set for linux-user only */ > - cpu->env.core_id = scc->next_cpu_id; > + cpu->env.core_id = scc->next_core_id; > #endif > > if (cpu_exists(cpu->env.core_id)) { > @@ -206,10 +206,10 @@ static void s390_cpu_realizefn(DeviceState *dev, Error > **errp) > ", it already exists", cpu->env.core_id); > goto out; > } > - if (cpu->env.core_id != scc->next_cpu_id) { > + if (cpu->env.core_id != scc->next_core_id) { > error_setg(&err, "Unable to add CPU with core-id: %" PRIu32 > - ", the next available core-id is %" PRIi64, > cpu->env.core_id, > - scc->next_cpu_id); > + ", the next available core-id is %" PRIu32, > cpu->env.core_id, > + scc->next_core_id); > goto out; > } > > @@ -219,7 +219,7 @@ static void s390_cpu_realizefn(DeviceState *dev, Error > **errp) > if (err != NULL) { > goto out; > } > - scc->next_cpu_id++; > + scc->next_core_id++; > > #if !defined(CONFIG_USER_ONLY) > qemu_register_reset(s390_cpu_machine_reset_cb, cpu); > @@ -464,7 +464,6 @@ static void s390_cpu_class_init(ObjectClass *oc, void > *data) > CPUClass *cc = CPU_CLASS(scc); > DeviceClass *dc = DEVICE_CLASS(oc); > > - scc->next_cpu_id = 0; > scc->parent_realize = dc->realize; > dc->realize = s390_cpu_realizefn; > dc->props = s390x_cpu_properties;