Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-02-13 Thread Zhu Guihua
On Thu, 2015-02-12 at 19:49 +0800, Zhu Guihua wrote: > On Tue, 2015-02-10 at 20:38 +0800, Zhi Yong Wu wrote: > > On Fri, Feb 6, 2015 at 3:54 PM, Zhu Guihua > > wrote: > > > On Tue, 2015-02-03 at 16:41 +0800, Zhi Yong Wu wrote: > > >> HI, > > >> > > >> Can you push the patchset to a branch on gith

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-02-12 Thread Zhu Guihua
On Tue, 2015-02-10 at 20:38 +0800, Zhi Yong Wu wrote: > On Fri, Feb 6, 2015 at 3:54 PM, Zhu Guihua wrote: > > On Tue, 2015-02-03 at 16:41 +0800, Zhi Yong Wu wrote: > >> HI, > >> > >> Can you push the patchset to a branch on github? It will be convenient > >> for other guys to do some tests. > > >

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-02-10 Thread Zhi Yong Wu
On Fri, Feb 6, 2015 at 3:54 PM, Zhu Guihua wrote: > On Tue, 2015-02-03 at 16:41 +0800, Zhi Yong Wu wrote: >> HI, >> >> Can you push the patchset to a branch on github? It will be convenient >> for other guys to do some tests. > > sorry for late reply. > I had pushed into https://github.com/zhugh/q

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-02-05 Thread Zhu Guihua
On Tue, 2015-02-03 at 16:41 +0800, Zhi Yong Wu wrote: > HI, > > Can you push the patchset to a branch on github? It will be convenient > for other guys to do some tests. sorry for late reply. I had pushed into https://github.com/zhugh/qemu.git The patchset is on branch cpu-hotplug. Welcome to te

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-02-03 Thread Zhi Yong Wu
HI, Can you push the patchset to a branch on github? It will be convenient for other guys to do some tests. On Wed, Jan 14, 2015 at 3:44 PM, Zhu Guihua wrote: > This series is based on chen fan's previous i386 cpu hot remove patchset: > https://lists.nongnu.org/archive/html/qemu-devel/2013-12/ms

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-01-27 Thread Bharata B Rao
On Tue, Jan 27, 2015 at 7:30 AM, Zhu Guihua wrote: > On Mon, 2015-01-26 at 12:27 +0100, Alexandre DERUMIER wrote: >> >>About this, I can do it successfully on my qemu. >> >>So can you tell us more information about your operation? >> simply start with >> >> -smp 2,sockets=2,cores=2,maxcpus=4 -devi

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-01-26 Thread Zhu Guihua
-numa > > node,nodeid=0,cpus=0,memdev=ram-node0 > > -object memory-backend-ram,size=256M,id=ram-node1 -numa > > node,nodeid=1,cpus=1,memdev=ram-node1 > > > > # info numa > > 2 nodes > > node 0 cpus: 0 > > node 0 size: 256 MB > > node 1

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-01-26 Thread Alexandre DERUMIER
uot; , "Anshul Makkar" , "chen fan fnst" , "Igor Mammedov" , "afaerber" Envoyé: Lundi 26 Janvier 2015 04:47:13 Objet: Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support On Mon, 2015-01-26 at 04:19 +0100, Alexandre DERUMIER wrote: > T

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-01-25 Thread Zhu Guihua
> 2 nodes > node 0 cpus: 0 1 > node 0 size: 256 MB > node 1 cpus: > node 1 size: 256 MB > > cpu1 should be on node1, not node0. > > > Regards, > > Alexandre > > ----- Mail original ----- > De: "Zhu Guihua" > À: "aderumier" > Cc: "

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-01-25 Thread Zhu Guihua
> - Mail original - > De: "aderumier" > À: "Zhu Guihua" > Cc: "qemu-devel" , tangc...@cn.fujitsu.com, "guz fnst" > , "isimatu yasuaki" > , "Anshul Makkar" > , "chen fan fnst" > , "Igor Ma

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-01-25 Thread Alexandre DERUMIER
Zhu Guihua" Cc: "qemu-devel" , tangc...@cn.fujitsu.com, "guz fnst" , "isimatu yasuaki" , "Anshul Makkar" , "chen fan fnst" , "Igor Mammedov" , "afaerber" Envoyé: Lundi 26 Janvier 2015 04:19:52 Objet: Re: [Qemu-devel] [PAT

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-01-25 Thread Alexandre DERUMIER
- Mail original - De: "Zhu Guihua" À: "aderumier" Cc: "qemu-devel" , tangc...@cn.fujitsu.com, "guz fnst" , "isimatu yasuaki" , "Anshul Makkar" , "chen fan fnst" , "Igor Mammedov" , "afaerber" Envoyé: Lun

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-01-25 Thread Zhu Guihua
On Fri, 2015-01-23 at 11:24 +0100, Alexandre DERUMIER wrote: > Hello, > > I'm currently testing the new cpu unplug features, > Works fine here with debian guests and kernel 3.14. > Thanks for your test. > But I have notice some small potential bugs, but I'm not sure I'm doing it > right. > >

Re: [Qemu-devel] [PATCH v2 00/11] cpu: add i386 cpu hot remove support

2015-01-23 Thread Alexandre DERUMIER
Hello, I'm currently testing the new cpu unplug features, Works fine here with debian guests and kernel 3.14. But I have notice some small potential bugs, but I'm not sure I'm doing it right. 1)first, to unplug cpu, we need an id for cpu The problem is that the current qemu command line -smp 1