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authorIgor Mammedov <imammedo@redhat.com>2018-01-10 16:22:50 +0100
committerEduardo Habkost <ehabkost@redhat.com>2018-01-19 11:18:51 -0200
commitd342eb7662bcfe47c26615b67025ae59a383489d (patch)
treee328f69c3382a3d3e6fa8ea9255a68cf9884c303 /vl.c
parentcb836434cda103fac3c06174e70bf5c9b7083b8e (diff)
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possible_cpus: add CPUArchId::type field
Remove dependency of possible_cpus on 1st CPU instance, which decouples configuration data from CPU instances that are created using that data. Also later it would be used for enabling early cpu to numa node configuration at runtime qmp_query_hotpluggable_cpus() should provide a list of available cpu slots at early stage, before machine_init() is called and the 1st cpu is created, so that mgmt might be able to call it and use output to set numa mapping. Use MachineClass::possible_cpu_arch_ids() callback to set cpu type info, along with the rest of possible cpu properties, to let machine define which cpu type* will be used. * for SPAPR it will be a spapr core type and for ARM/s390x/x86 a respective descendant of CPUClass. Move parse_numa_opts() in vl.c after cpu_model is parsed into cpu_type so that possible_cpu_arch_ids() would know which cpu_type to use during layout initialization. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Message-Id: <1515597770-268979-1-git-send-email-imammedo@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'vl.c')
-rw-r--r--vl.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/vl.c b/vl.c
index 2586f25..e725ecb 100644
--- a/vl.c
+++ b/vl.c
@@ -4611,8 +4611,6 @@ int main(int argc, char **argv, char **envp)
current_machine->boot_order = boot_order;
current_machine->cpu_model = cpu_model;
- parse_numa_opts(current_machine);
-
/* parse features once if machine provides default cpu_type */
if (machine_class->default_cpu_type) {
current_machine->cpu_type = machine_class->default_cpu_type;
@@ -4621,6 +4619,7 @@ int main(int argc, char **argv, char **envp)
cpu_parse_cpu_model(machine_class->default_cpu_type, cpu_model);
}
}
+ parse_numa_opts(current_machine);
machine_run_board_init(current_machine);