Re: [XenPPC] dom0_mem=2G panics Xen

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Jimi Xenidis <jimix@xxxxxxxxxxxxxx>

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Jimi Xenidis <jimix@xxxxxxxxxxxxxx>

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Fri, 29 Sep 2006 06:18:03 -0400

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David Daly <dmdaly@xxxxxxxxxx>, Bob Wisniewski <bob@xxxxxxxxxxxxxx>, Jonathan Appavoo <jappavoo@xxxxxxxxxx>, "Maria A. Butrico" <butrico@xxxxxxxxxx>, xen-ppc-devel <xen-ppc-devel@xxxxxxxxxxxxxxxxxxx>

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On Sep 29, 2006, at 5:55 AM, Jimi Xenidis wrote:


On Sep 29, 2006, at 12:25 AM, Amos Waterland wrote:


At dom0_mem 2G and 7G, we get:

(XEN) *** LOADING DOMAIN 0 ***
(XEN) Cannot handle page request order 13!
(XEN)
(XEN) ****************************************
(XEN) Panic on CPU 0:
(XEN) shadow allocation failed 0x0 < 0x20
(XEN) ****************************************

Oh of course, we allocate the "shadow" (HTAB) for dom0 as 1/64th ofdom0_mem.

Now I know another reason why PHYP-L steals 256M from your blade :)

-JX


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Re: [XenPPC] dom0_mem=2G panics Xen