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From: Paolo Bonzini <pbonzini@redhat.com>
To: gaowanlong@cn.fujitsu.com
Cc: aliguori@us.ibm.com, ehabkost@redhat.com, qemu-devel@nongnu.org,
	y-goto@jp.fujitsu.com, afaerber@suse.de
Subject: Re: [Qemu-devel] [PATCH 5/7] NUMA: add qmp command set-mpol to set memory policy for NUMA node
Date: Tue, 18 Jun 2013 11:57:52 +0200	[thread overview]
Message-ID: <51C02F20.806@redhat.com> (raw)
In-Reply-To: <51C02C02.7000106@cn.fujitsu.com>

Il 18/06/2013 11:44, Wanlong Gao ha scritto:
> On 06/18/2013 05:21 PM, Paolo Bonzini wrote:
>> Il 18/06/2013 10:09, Wanlong Gao ha scritto:
>>> The QMP command let it be able to set node's memory policy
>>> through the QMP protocol. The qmp-shell command is like:
>>>     set-mpol nodeid=0 mpol=membind nodemask=0-1
>>>
>>> Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
>>
>> How would this work with mem-path?
> 
> This can also set mempolicy for mem-path backed memory in
> guest nodes. So we don't need to know if we are using
> mem-path.

Cool, I didn't know this.  Thanks.

Paolo

  reply	other threads:[~2013-06-18  9:58 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-18  8:09 [Qemu-devel] [PATCH 0/7] Add support for binding guest numa nodes to host numa nodes Wanlong Gao
2013-06-18  8:09 ` [Qemu-devel] [PATCH 1/7] Add numa_info structure to contain numa nodes info Wanlong Gao
2013-06-18  8:09 ` [Qemu-devel] [PATCH 2/7] Add Linux libnuma detection Wanlong Gao
2013-06-18  8:09 ` [Qemu-devel] [PATCH 3/7] NUMA: parse guest numa nodes memory policy Wanlong Gao
2013-06-18  9:20   ` Paolo Bonzini
2013-06-18  9:54     ` Wanlong Gao
2013-06-18 19:00     ` Eduardo Habkost
2013-06-18 20:19       ` Bandan Das
2013-06-19  8:01         ` Wanlong Gao
2013-06-19 17:39           ` Paolo Bonzini
2013-06-20  0:01             ` Wanlong Gao
2013-06-18  8:09 ` [Qemu-devel] [PATCH 4/7] NUMA: set " Wanlong Gao
2013-06-18  8:09 ` [Qemu-devel] [PATCH 5/7] NUMA: add qmp command set-mpol to set memory policy for NUMA node Wanlong Gao
2013-06-18  9:21   ` Paolo Bonzini
2013-06-18  9:44     ` Wanlong Gao
2013-06-18  9:57       ` Paolo Bonzini [this message]
2013-06-18  8:09 ` [Qemu-devel] [PATCH 6/7] NUMA: add hmp command set-mpol Wanlong Gao
2013-06-18  9:23   ` Paolo Bonzini
2013-06-18  9:49     ` Wanlong Gao
2013-06-18  8:09 ` [Qemu-devel] [PATCH 7/7] NUMA: show host memory policy info in info numa command Wanlong Gao

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