Re: [Xen-ia64-devel] Regression: [IA64] Saner dom0 memory and cpu defaults

[Jarod Wilson <jwilson@xxxxxxxxxx>]

Alexander FÃrÃy wrote:
> Hello,
> 
> On Tue, Aug 28, 2007 at 07:28:56PM +0900, Horms wrote:
>>  <1>Unable to handle kernel NULL pointer dereference (address 
>> 0000000000000000)
>> swapper[0]: Oops 11012296146944 [1]
>> Modules linked in:
> 
> Are there going to be any patch to fix this issue or should I use the
> current workaround with dom0_mem=N-64?

For the moment, use that, I guess. I'm currently without the cycles to
work on a proper fix, though one hacky way to do it might be to alter
the accounting if IA64_DIG is defined, as this only seems to trigger on
boxes with kernels that have CONFIG_IA64_DIG enabled. (Mine all use
CONFIG_IA64_GENERIC, which has no such problem).

-- 
Jarod Wilson
jwilson@xxxxxxxxxx

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