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RE: [Xen-devel] VMX status report 10358:73c73fb8875c

Detail information is in bug 659.

It seems that xend can remember the number of CPUs assigned to it last time 
when dom0-cpu in xend-config.sxp is 0. 


>-----Original Message-----
>From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx 
>[mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Zheng, Jeff
>Sent: 2006年6月19日 22:46
>To: Keir Fraser; Shi, Alex
>Cc: Yu, Wilfred; xen-devel@xxxxxxxxxxxxxxxxxxx
>Subject: RE: [Xen-devel] VMX status report 10358:73c73fb8875c
>Yes. We took xen0 config and then added CONFIG_SMP too. The 
>issue is that we can see multiple CPU in some machines 
>meanwhile see only one CPU in other machines.
>I will check it and give more detail tomorrow.
>>-----Original Message-----
>>From: Keir Fraser [mailto:Keir.Fraser@xxxxxxxxxxxx] 
>>Sent: 2006年6月19日 18:34
>>To: Shi, Alex
>>Cc: xen-devel@xxxxxxxxxxxxxxxxxxx; Yu, Wilfred; Zheng, Jeff
>>Subject: Re: [Xen-devel] VMX status report 10358:73c73fb8875c
>>On 19 Jun 2006, at 10:28, Shi, Alex wrote:
>>>> - Only one CPU is detected in SMP dom0
>>> http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=659
>>> This is bug 659, it appear if we compile Xen with "KERNELS = 
>>> "linux-2.6-xen0 linux-2.6-xenu" in Makefile.
>>A plain -xen0 kernel is not CONFIG_SMP. There was a problem if 
>>you took 
>>-xen0 config and then added CONFIG_SMP, but that issue was fixed by 
>>changeset 10175.
>>  -- Keir
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