Hi Ciro,

I'm not sure if you can do it with fs.py (I bet not) :).

When you set the ide controller up (e.g., pc.south_bridge.ide.disks) it
takes a python list of length 2 of disk images.

Cheers,
Jason

On Fri, Jun 15, 2018 at 6:43 AM Ciro Santilli <ciro.santi...@gmail.com>
wrote:

> Thanks for confirming,
>
> Feel free to CC me directly if you end up submitting a patch.
>
> On Fri, Jun 15, 2018 at 1:37 PM, Timon Evenblij <evenblij.ti...@gmail.com>
> wrote:
>
>> With fs.py, I had it working at some point with a small ugly hack to
>> FSConfig.py I think. It is on another machine so I cannot check right now.
>> I will probably make a cleaner way of doing this in the near future.
>>
>> However, the same method did not apply to a custom full-system script I
>> am working on, so I am still investigating.
>>
>> On Thu, Jun 14, 2018 at 7:23 PM Ciro Santilli <ciro.santi...@gmail.com>
>> wrote:
>>
>>> At https://www.mail-archive.com/gem5-users@gem5.org/msg15233.html
>>> Jason mentioned the technique of attaching two disk images to restore
>>> a checkpoint and run a different benchmark.
>>>
>>> Is it possible to specify multiple disk images when using fs.py? From
>>> the source code I don't think it is currently supported, but just
>>> double checking before I decided to patch it or not.
>>>
>>> It seems that multiple --disk-image= options just overwrite one another.
>>>
>>> gem5 60600f09c25255b3c8f72da7fb49100e2682093a
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>>
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