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authorJan Kiszka <jan.kiszka@siemens.com>2011-03-15 12:26:31 +0100
committerMarcelo Tosatti <mtosatti@redhat.com>2011-03-16 17:11:07 -0300
commitdc7a09cfe47679d89289101cc9eb387c45e48fe7 (patch)
treeb55b3021443336fdb313dc41efe287355e3f21ea /monitor.c
parentf2574737f6a1218b4f4809ad6c8aba935126d90f (diff)
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Expose thread_id in info cpus
Based on patch by Glauber Costa: To allow management applications like libvirt to apply CPU affinities to the VCPU threads, expose their ID via info cpus. This patch provides the pre-existing and used interface from qemu-kvm. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'monitor.c')
-rw-r--r--monitor.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/monitor.c b/monitor.c
index ae20927..481572d 100644
--- a/monitor.c
+++ b/monitor.c
@@ -897,6 +897,9 @@ static void print_cpu_iter(QObject *obj, void *opaque)
monitor_printf(mon, " (halted)");
}
+ monitor_printf(mon, " thread_id=%" PRId64 " ",
+ qdict_get_int(cpu, "thread_id"));
+
monitor_printf(mon, "\n");
}
@@ -941,6 +944,7 @@ static void do_info_cpus(Monitor *mon, QObject **ret_data)
#elif defined(TARGET_MIPS)
qdict_put(cpu, "PC", qint_from_int(env->active_tc.PC));
#endif
+ qdict_put(cpu, "thread_id", qint_from_int(env->thread_id));
qlist_append(cpu_list, cpu);
}