Paul,

The patch works.  Thanks for looking into this.


-jlclemon

Quoting DRAM Ninjas <[email protected]>:

I'm sorry that I never got around to looking at this, but it turns out the
error message was just meaningless. Essentially, if you ask for more than
3.5G of memory, QEMU leaves a hole between 3.5G and 4.0G and so some extra
logic was required to determine if an address was actually out of bounds.

Anyways, I've written a tiny patch and tested with both 4GB and 8GB and it
appears to be fine now.

-Paul

On Tue, Jan 11, 2011 at 5:43 PM, Jason Clemons <[email protected]> wrote:

Hi,

I have machine running 64Bit Ubuntu with 8GB or RAM.  When I run simconfig
after starting qemu with 4096M for memory I get an address out of range
error during the simulation:

ERROR: guest physical address 0x11fe9fd80 is out of bounds


The physical address changes but the error repeats over and over.  Where
can I set the maximum memory limit for the system under test?


Thanks,

Jason Clemons


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