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xen-devel
[Xen-devel] RE: 2Gb Memory lost in 2.6.32.36
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To: |
<konrad.wilk@xxxxxxxxxx> |
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Subject: |
[Xen-devel] RE: 2Gb Memory lost in 2.6.32.36 |
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From: |
MaoXiaoyun <tinnycloud@xxxxxxxxxxx> |
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Date: |
Thu, 19 May 2011 23:32:25 +0800 |
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Cc: |
jeremy@xxxxxxxx, xen devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
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Thu, 19 May 2011 08:33:41 -0700 |
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> Date: Thu, 19 May 2011 10:44:57 -0400
> From: konrad.wilk@xxxxxxxxxx
> To: tinnycloud@xxxxxxxxxxx
> CC: xen-devel@xxxxxxxxxxxxxxxxxxx; jeremy@xxxxxxxx
> Subject: Re: 2Gb Memory lost in 2.6.32.36
>
> On Thu, May 19, 2011 at 09:17:11PM +0800, MaoXiaoyun wrote:
> >
> > Hi:
> >
> > I was able to do some debug. And I'd like to sum this issue again. It looks like has relation with xen_memory_setup(). arch/x86/xen/setup.c
> >
> > 1) first in grub config, give dom0 5630M memory
> > kernel /xen-4.0.1.gz msi=1 iommu=off x2apic=off console=com1,vga com1=115200,8n1 noreboot dom0_mem=5630M dom0_max_vcpus=4 dom0_vcpus_pin cpuidle= 0 cpufreq=none no-xsave
>
> Hm, no-xsave? I think you mean xsave=0
>
> Also the cpuidle looks wrong. It should be cpuidle=0 (no space).
> Lastly, why 'msi=1'? It is turned on by defualt.
Thanks for correction. I'll apply the change.
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- [Xen-devel] RE: Memory missing in 2.6.32.36, (continued)
- [Xen-devel] RE: Memory missing in 2.6.32.36, MaoXiaoyun
- [Xen-devel] RE: Memory missing in 2.6.32.36, MaoXiaoyun
- [Xen-devel] RE:2Gb Memory lost in 2.6.32.36, MaoXiaoyun
- Re: [Xen-devel] RE:2Gb Memory lost in 2.6.32.36 - 50G memory, maxmem=50G, 2G used for pagetable., Konrad Rzeszutek Wilk
- RE: [Xen-devel] RE:2Gb Memory lost in 2.6.32.36 - 50G memory, maxmem=50G, 2G used for pagetable., MaoXiaoyun
- Re: [Xen-devel] RE:2Gb Memory lost in 2.6.32.36 - 50G memory, maxmem=50G, 2G used for pagetable, clamping (max:5G) is not helping., Konrad Rzeszutek Wilk
- RE: [Xen-devel] RE:2Gb Memory lost in 2.6.32.36 - 50G memory, maxmem=50G, 2G used for pagetable, clamping (max:5G) is not helping., MaoXiaoyun
- RE: [Xen-devel] RE:2Gb Memory lost in 2.6.32.36 - 50G memory, maxmem=50G, 2G used for pagetable, clamping (max:5G) is not helping., MaoXiaoyun
- Re: [Xen-devel] RE:2Gb Memory lost in 2.6.32.36 - 50G memory, maxmem=50G, 2G used for pagetable, clamping (max:5G) is not helping., Konrad Rzeszutek Wilk
- [Xen-devel] Re: 2Gb Memory lost in 2.6.32.36, Konrad Rzeszutek Wilk
- [Xen-devel] RE: 2Gb Memory lost in 2.6.32.36,
MaoXiaoyun <=
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