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Re: [Xen-devel] PAE patches / hypercall interface changes

To: "Gerd Knorr" <kraxel@xxxxxxx>
Subject: Re: [Xen-devel] PAE patches / hypercall interface changes
From: "Christopher S. Aker" <caker@xxxxxxxxxxxx>
Date: Fri, 10 Jun 2005 22:51:47 -0500
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
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References: <20050608152155.GB18819@bytesex><000801c56c53$5bc723b0$0201a8c0@hawk> <20050608181627.GB20591@bytesex> <87br6f27hu.fsf@xxxxxxxxxxx>
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> Boot allocator uses "unsigned long" for physical addresses and thus
> doesn't work in PAE mode.  Fix below.  That patch could make it work
> (or at least fail later in boot ;)

Applied the changes -- same thing happens:

 Xen version 3.0-devel (root@xxxxxxxxxx) (gcc version 3.4.3 20041212 (Red Hat
3.4.3-9.EL4)) Fri Jun 10 22:45:37 EDT 2005
 Latest ChangeSet: 2005/06/08 16:13:43 1.1701 42a70b27-Oq9klHVoCm0PlmeoehF8g

(XEN) Physical RAM map:
(XEN)  0000000000000000 - 000000000009b800 (usable)
(XEN)  000000000009b800 - 00000000000a0000 (reserved)
(XEN)  00000000000e4000 - 0000000000100000 (reserved)
(XEN)  0000000000100000 - 00000000bff70000 (usable)
(XEN)  00000000bff70000 - 00000000bff78000 (ACPI data)
(XEN)  00000000bff78000 - 00000000bff80000 (ACPI NVS)
(XEN)  00000000bff80000 - 00000000c0000000 (reserved)
(XEN)  00000000e0000000 - 00000000f0000000 (reserved)
(XEN)  00000000fec00000 - 00000000fec10000 (reserved)
(XEN)  00000000fee00000 - 00000000fee01000 (reserved)
(XEN)  00000000ff800000 - 00000000ffc00000 (reserved)
(XEN)  00000000fffffc00 - 0000000100000000 (reserved)
(XEN)  0000000100000000 - 00000001c0000000 (usable)
(XEN) System RAM: 6143MB (6290476kB)

Panic on CPU0:
Not enough memory for frame table


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