Re: [Xen-devel] Yet another "Not enough memory for DOM0 memory reservation"

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

I fixed a bug for systems with >4GB RAM yesterday. You might want to
try the latest testing or unstable repository.

 -- Keir

> I am running Xen 2.0.3 on a 2x Intel P4 3.4GHz box with 8GB of RAM. My base 
> system is SLES9 SP1-RC3. When I try booting Xen DOM0, I am getting the 
> following error message.
> 
> Xen version 2.0.3 (root@site) (gcc version 3.3.3 (SuSE Linux)) Tue Jan 18 
> 13:34:53 EST 2005
> Latest ChangeSet: information unavailable
> 
> (XEN) Physical RAM map:
> (XEN)  0000000000000000 - 000000000009fc00 (usable)
> (XEN)  000000000009fc00 - 00000000000a0000 (reserved)
> (XEN)  00000000000ebaf0 - 0000000000100000 (reserved)
> (XEN)  0000000000100000 - 00000000dffd0000 (usable)
> (XEN)  00000000dffd0000 - 00000000dffdf000 (ACPI data)
> (XEN)  00000000dffdf000 - 00000000e0000000 (ACPI NVS)
> (XEN)  00000000e0000000 - 00000000f0000000 (reserved)
> (XEN)  00000000ffc00000 - 0000000100000000 (reserved)
> (XEN)  0000000100000000 - 0000000220000000 (usable)
> (XEN) System RAM: 8191MB (8388028kB)
> (XEN) Not enough memory for DOM0 memory reservation.
> 
> I have added HIGHMEM support to the kernel and set dom0_mem to 131072. 
> 
> Am I tripping up because I am trying to bring Xen up on an system with 8GB of 
> RAM?
> 
> Any help would be appreciated.
> Thanks
> Aravindh
> 
> 
> 
> 
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