[v1] Support ACPI Control Method Sleep button

[RFC PATCH 11/11] arm/virt: enable sleep support

Annie Li posted 11 patches 11 months, 4 weeks ago

Diff against v2
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Maintainers: "Dr. David Alan Gilbert" <dave@treblig.org>, "Michael S. Tsirkin" <mst@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <anisinha@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Shannon Zhao <shannon.zhaosl@gmail.com>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>

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[RFC PATCH 11/11] arm/virt: enable sleep support

Posted by Annie Li 11 months, 4 weeks ago

From: Miguel Luis <miguel.luis@oracle.com>

This is for reference that qmp_system_sleep relies on wakeup support delegated
by qemu_wakeup_suspend_enabled() hence the need for calling
qemu_register_wakeup_support().

Signed-off-by: Miguel Luis <miguel.luis@oracle.com>
---
 hw/arm/virt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 8b9a328360..6407734105 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -2309,6 +2309,7 @@ static void machvirt_init(MachineState *machine)
 
      /* connect sleep request */
      vms->sleep_notifier.notify = virt_sleep_req;
+     qemu_register_wakeup_support();
 
      /* connect powerdown request */
      vms->powerdown_notifier.notify = virt_powerdown_req;
-- 
2.34.3