[Qemu-devel] [PATCH v3] vmgenid: allow VM Generation ID modification via QMP/HMP

2018-03-02 Thread Or Idgar
From: Or Idgar This patch allow changing the Virtual Machine Generation ID through QMP/HMP while the vm guest is running. the spec (http://go.microsoft.com/fwlink/?LinkId=260709) mentions that "when the generation ID changes, execute an ACPI Notify operation on the generation ID device"

[Qemu-devel] [PATCH] vmgenid: allow VM Generation ID modification via QMP/HMP

2018-02-28 Thread Or Idgar
From: Or Idgar This patch allow changing the Virtual Machine Generation ID through QMP/HMP while the vm guest is running. As the definition block of VMGENID in ACPI includes the "Notify" method, we can use it to notify the guest about ID changes. QMP command example: { "ex

[Qemu-devel] [PATCH v2] vmgenid: allow VM Generation ID modification via QMP/HMP

2018-02-28 Thread Or Idgar
From: Or Idgar This patch allow changing the Virtual Machine Generation ID through QMP/HMP while the vm guest is running. As the definition block of VMGENID in ACPI includes the "Notify" method, we can use it to notify the guest about ID changes. QMP command example: { "ex