Re: [Qemu-devel] [PATCH v2 0/3] fix bug about balloon working incorrectly when hotplug memeory

[zhanghailiang <zhang.zhanghailiang@huawei.com>]

On 2015/3/3 22:04, Luiz Capitulino wrote:
> On Mon, 17 Nov 2014 13:11:07 +0800
> zhanghailiang <zhang.zhanghailiang@huawei.com> wrote:
>
>> Hi,
>>
>> Patch 1 and 2 mainly fix bug about balloon not working correctly when we do
>> hotplug memory. It takes 'ram_size' as VM's real RAM size which is wrong
>> after we hotplug memory.
>>
>> This bug exists since we begin to support hotplug memory, and it is better
>> to fix it.
>>
>> Patch 3 add some trace events, it helps debugging balloon. If it is unnecessary,
>> pls feel free to remove it.
>
> I've applied this series to the QMP tree.
>

OK, Thanks.

>>
>> Thanks,
>> zhanghailiang
>>
>> v2:
>> - fix compiling break for other targets that don't support pc-dimm
>>
>> zhanghailiang (3):
>>    pc-dimm: add a function to calculate VM's current RAM size
>>    virtio-balloon: Fix balloon not working correctly when hotplug memory
>>    virtio-balloon: Add some trace events
>>
>>   hw/mem/pc-dimm.c                | 26 ++++++++++++++++++++++++++
>>   hw/virtio/virtio-balloon.c      | 21 +++++++++++++++------
>>   include/exec/cpu-common.h       |  1 +
>>   stubs/qmp_pc_dimm_device_list.c |  5 +++++
>>   trace-events                    |  4 ++++
>>   5 files changed, 51 insertions(+), 6 deletions(-)
>>
>
>
> .
>