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b36d80ea0c
Now, we have two ways to notify guest about power managment event: - ioc on MRB platforms - ACPI power button on other platforms And we hardcode which one is used now. In coming change, we will add UART based guest notify method. We add dm command option to select which method will be used when launch UOS. Tracked-On: #3564 Signed-off-by: Yin Fengwei <fengwei.yin@intel.com> Reviewed-by: Yuan Liu <yuan1.liu@intel.com> Acked-by: Wang Yu <yu1.wang@intel.com>
ACRN Device Model ################# Introduction ============ The ACRN Device Model provides **device sharing** capabilities between the Service OS and Guest OSs. It is a component that is used in conjunction with the `ACRN Hypervisor`_ and this is installed within the Service OS. You can find out more about Project ACRN on the `Project ACRN documentation`_ website. .. _`ACRN Hypervisor`: https://github.com/projectacrn/acrn-hypervisor .. _`Project ACRN documentation`: https://projectacrn.github.io/