Re: [Gems-users] Error in TransactionalManager

["avadh patel" <apatel@xxxxxxxxxxxxxxxxx>]

Thanks for quick reply.
I am using MOSI_SMP_bcast (unmodified) without any transactional memory system.

I
am unaware of any magic calls that inadvertently invoke transactions.
But i think this must be the case because when I run the tester it
doesn't give any such errors. If this is the case then how should I
deal with it? In my Ocean benchmark compiled i call the
magic-breakpoint with value of 1024. Do you think this should be
different?

Thanks in advance.

- Avadh

On 4/19/07, Kevin Moore <kmoore@xxxxxxxxxxx> wrote:

Avadh,
        The transaction manager is a part of LogTM, our transactional memory
system.  Are you trying to simulate transactional memory?  Are you
using magic calls that might inadvertently invoke transactions?  If you
are trying to use transactional memory, please use
MESI/MOESI_SMP_LogTM_directory instead.

--Kevin


On Apr 19, 2007, at 10:31 PM, avadh patel wrote:

> Hi all,
>
> I am using MOSI_SMP_bcast protocol and using Crossbar switch network
> to simulate Ruby and Opal.
> When I give 'opal0.sim-step 100000000', it gives me the following
> error:
>
> failed assertion 'm_size != 0' at fn const TYPE&
> Vector<TYPE>::ref(int) const [with TYPE = TransactionManager*] in
> ../common/Vector.h:156
>
> As per my knowledge this is because there is some call to use
> TransactionManager and as I am using MOSI_SMP_bcast it should have any
> support for TransactionManager.
> So does anyone has idea why is this happening?
> I am trying to run Ocean benchmark.
>
> Thanks in advance.
>
> - Avadh
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