Re: SCRAMNet

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Bernard Leclerc (bleclerc++at++cae.ca)
Tue, 26 Sep 1995 10:26:38 -0400

On Sep 26, 1:38pm, Simon Bennett wrote:

> Subject: SCRAMNet
> On Mon, 25 Sep 1995, Christopher G. Buell wrote:
>
> > I have been reading the messages concerning the problems with
> > mixing the SYS V IPC shared memory with the shared arenas that
> > Performer uses. Could using Systran's SCRAMNet memory directly
> > from a Performer application produce the same side-effects or
> > conflicts with the shared arenas?
>
> Doubt it. Mind you, I don't know what you're doing. I've used VMIC's
> reflective memory cards (VMIVME-5550) with Performer applications very
> sucessfully - and anyway, as Michael Smith pointed out - he uses SysV
> IPC with Performer OK - so maybe the incompatibiliies are now fixed?
>
> Have you been experiencing problems?

I doubt there's ever been any incompatibilities between SVR4 IPCs and IRIS
arenas because we've been using shared memory segments to communicate between a
simulation and a Performer process since october 1993. This's been done using
Performer 1.0/1.2 on IRIX 4.0.5/5.2.

We've never experienced any problem...

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     /        / |       /	Systems Engineer	voice: +1 514 341 2000
    /        /  |      __/	CAE Electronics Ltd.		extension 2275
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