Re: [Qemu-devel] [PATCH v7] i386, acpi: check acpi_memory_hotplug capacity in pre_plug

2019-03-06 Thread Igor Mammedov
On Fri, 1 Mar 2019 11:35:48 +0800 Wei Yang wrote: > Currently we do device realization like below: > >hotplug_handler_pre_plug() >dc->realize() >hotplug_handler_plug() > > Before we do device realization and plug, we should allocate necessary > resources and check if

[Qemu-devel] [PATCH v7] i386, acpi: check acpi_memory_hotplug capacity in pre_plug

2019-02-28 Thread Wei Yang
Currently we do device realization like below: hotplug_handler_pre_plug() dc->realize() hotplug_handler_plug() Before we do device realization and plug, we should allocate necessary resources and check if memory-hotplug-support property is enabled. At the piix4 and ich9, the