Re: [Qemu-devel] [PATCH V11 06/11] NUMA: parse guest numa nodes memory policy

[Wanlong Gao <gaowanlong@cn.fujitsu.com>]

On 09/04/2013 10:28 AM, Eduardo Habkost wrote:
> On Fri, Aug 30, 2013 at 11:10:45AM +0800, Wanlong Gao wrote:
>> The memory policy setting format is like:
>>     policy={default|membind|interleave|preferred}[,relative=true],host-nodes=N-N
>> And we are adding this setting as a suboption of "-numa mem,",
>> the memory policy then can be set like following:
>>     -numa node,nodeid=0,cpus=0 \
>>     -numa node,nodeid=1,cpus=1 \
>>     -numa mem,nodeid=0,size=1G,policy=membind,host-nodes=0-1 \
>>     -numa mem,nodeid=1,size=1G,policy=interleave,relative=true,host-nodes=1
>>
>> Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
>> ---
>>  include/sysemu/sysemu.h |  5 ++++-
>>  numa.c                  | 13 +++++++++++++
>>  qapi-schema.json        | 33 +++++++++++++++++++++++++++++++--
>>  vl.c                    |  3 +++
>>  4 files changed, 51 insertions(+), 3 deletions(-)
>>
>> diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h
>> index e1e4320..2d04bad 100644
>> --- a/include/sysemu/sysemu.h
>> +++ b/include/sysemu/sysemu.h
>> @@ -127,13 +127,16 @@ extern size_t boot_splash_filedata_size;
>>  extern uint8_t qemu_extra_params_fw[2];
>>  extern QEMUClockType rtc_clock;
>>  
>> -#define MAX_NODES 64
>> +#define MAX_NODES 128
> 
> Can you please include this in a separate patch?

OK, thank you.

Regards,
Wanlong Gao

>