On 30.05.2018 15:12, Igor Mammedov wrote:
> On Thu, 17 May 2018 10:15:18 +0200
> David Hildenbrand <da...@redhat.com> wrote:
>
>> Necessary to hotplug them cleanly later. We could drop the PC_DIMM
>> check, as PC_DIMM are just memory devices, but this approach is cleaner.
>>
>> Signed-off-by: David Hildenbrand <da...@redhat.com>
>> ---
>> hw/i386/pc.c | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/hw/i386/pc.c b/hw/i386/pc.c
>> index 510076e156..8bc41ef24b 100644
>> --- a/hw/i386/pc.c
>> +++ b/hw/i386/pc.c
>> @@ -74,6 +74,7 @@
>> #include "hw/nmi.h"
>> #include "hw/i386/intel_iommu.h"
>> #include "hw/net/ne2000-isa.h"
>> +#include "hw/mem/memory-device.h"
>>
>> /* debug PC/ISA interrupts */
>> //#define DEBUG_IRQ
>> @@ -2075,6 +2076,7 @@ static HotplugHandler
>> *pc_get_hotpug_handler(MachineState *machine,
>> DeviceState *dev)
>> {
>> if (object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM) ||
>> + object_dynamic_cast(OBJECT(dev), TYPE_MEMORY_DEVICE) ||
> you probably could drop TYPE_PC_DIMM above, it's redundant since DIMM
> can be cast to TYPE_MEMORY_DEVICE
>
> ditto for spapr
>
Yes, had the same in mind but left it for now this way (basically
because we do special handling for PC_DIMM, so anybody reading this code
is not directly confused)
>> object_dynamic_cast(OBJECT(dev), TYPE_CPU)) {
>> return HOTPLUG_HANDLER(machine);
>> }
>
--
Thanks,
David / dhildenb
