Re: [PATCH V11 3/8] hw/acpi: Update ACPI GED framework to support vCPU Hotplug

2024-05-27 Thread Zhao Liu
On Wed, May 22, 2024 at 10:11:06PM +0100, Salil Mehta via wrote: > Date: Wed, 22 May 2024 22:11:06 +0100 > From: Salil Mehta via > Subject: [PATCH V11 3/8] hw/acpi: Update ACPI GED framework to support vCPU > Hotplug > X-Mailer: git-send-email 2.34.1 > > ACPI GED (as desc

[PATCH V11 3/8] hw/acpi: Update ACPI GED framework to support vCPU Hotplug

2024-05-22 Thread Salil Mehta via
ACPI GED (as described in the ACPI 6.4 spec) uses an interrupt listed in the _CRS object of GED to intimate OSPM about an event. Later then demultiplexes the notified event by evaluating ACPI _EVT method to know the type of event. Use ACPI GED to also notify the guest kernel about any CPU hot(un)pl