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[Qemu-devel] [PATCH 0/1] ACPI: Call ACPI remove handler when handling AC
From: |
pingfank |
Subject: |
[Qemu-devel] [PATCH 0/1] ACPI: Call ACPI remove handler when handling ACPI eject |
Date: |
Wed, 19 Oct 2011 10:53:40 +0800 |
From: Liu Ping Fan <address@hidden>
When I tried to enable cpu hotplug feature for qemu-kvm, I found that the ACPI
device eject event just skipped by kernel.
static void acpi_bus_notify(acpi_handle handle, u32 type, void *data)
{
case ACPI_NOTIFY_EJECT_REQUEST:
/* TBD */---> skipped from here
}
But I notice, in drivers/acpi/dock.c, dock_notify()->handle_eject_request()
will handle such event for ACPI _dock device.
So what we shall do, changing Qemu's SeaBIOS or changing the kernel? If
changing SeaBIOS, will it affect guest MS-Window?
Thanks,
ping fan
- [Qemu-devel] [PATCH 0/1] ACPI: Call ACPI remove handler when handling ACPI eject,
pingfank <=