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[Xen-devel] [ PATCH 2/4 ] HVM vcpu add/remove: setup dsdt infrastructure by mk_dsdt.c for vcpu add/remove


  • To: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Liu, Jinsong" <jinsong.liu@xxxxxxxxx>
  • Date: Mon, 14 Dec 2009 02:02:20 +0800
  • Accept-language: en-US
  • Acceptlanguage: en-US
  • Cc: Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
  • Delivery-date: Mon, 21 Dec 2009 08:31:43 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: Acp8Hmngcbm7wVa5SqKSwemabGpHkg==
  • Thread-topic: [ PATCH 2/4 ] HVM vcpu add/remove: setup dsdt infrastructure by mk_dsdt.c for vcpu add/remove

HVM vcpu add/remove: setup dsdt infrastructure by mk_dsdt.c for vcpu add/remove

In order to support HVM vcpu add/remove, we need set dsdt infrastructure. 
-- By using mk_dsdt.c, it auto-produce related asl code when compiling. 
-- It define processor related objects and control methods (_MAT, _EJ0, _STA, 
etc). 
-- It also define GPE _L02 and Notify control method for SCI interrupt, which 
will trigger HVM acpi driver to add/remove cpu.

Signed-off-by: Liu, Jinsong <jinsong.liu@xxxxxxxxx>

Attachment: ras_xen_acpi_2.patch
Description: ras_xen_acpi_2.patch

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