Re: [PATCH 0/3] S3 and S4 sleep for loongarch/virt & microvm

["Jiaxun Yang" <jiaxun.yang@flygoat.com>]

在2024年6月14日六月 上午4:32，maobibo写道：
> It is interesting.
>
> How to wakeup VM if it sleeps in S3/S4, from emulated keyboard or 
> ethernet magic packet or qemu monitor command in background?

Hi Bibo,

The best way to wake the guest is system_wakeup command in monitor.

Thanks
- Jiaxun

>
> Regards
> Bibo Mao
>
>
> On 2024/6/14 上午1:30, Jiaxun Yang wrote:
>> Hi all,
>> 
>> This series implemented S3 and S4 sleep for loongarch virt machine
>> and microvm.
>> 
>> For loongarch/virt a kernel patch is requried [1].
>> 
>> [1]: https://lore.kernel.org/loongarch/20240613-loongarch64-sleep-v1-0-a245232af5e4@flygoat.com/
>> 
>> Please review.
>> Thanks
>> 
>> Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
>> ---
>> Jiaxun Yang (3):
>>        acpi/ged: Implement S3 and S4 sleep
>>        hw/loongarch/virt: Wire up S3 and S4 sleep
>>        hw/i386/microvm: Wire up S3 and S4 sleep
>> 
>>   hw/acpi/generic_event_device.c         | 70 ++++++++++++++++++++++++++++++----
>>   hw/i386/acpi-microvm.c                 | 18 +++++++++
>>   hw/i386/microvm.c                      |  3 ++
>>   hw/loongarch/acpi-build.c              | 18 +++++++++
>>   hw/loongarch/virt.c                    |  3 ++
>>   include/hw/acpi/generic_event_device.h | 12 +++++-
>>   6 files changed, 115 insertions(+), 9 deletions(-)
>> ---
>> base-commit: f3e8cc47de2bc537d4991e883a85208e4e1c0f98
>> change-id: 20240613-loongarch64-sleep-37b2466b8d76
>> 
>> Best regards,
>>

-- 
- Jiaxun