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<== Date ==> <== Thread ==>

Subject: Re: Bugs in 3.14.5 (recall)
From: Kate Feng <[email protected]>
To: Eric Norum <[email protected]>, [email protected]
Date: Fri, 04 Jun 2004 16:39:00 -0400
Kate Feng wrote:

> Eric Norum wrote:
>
> > Kate Feng wrote:
> >
> > >
> > > 385c385
> > > <         delay = 1;
> > > ---
> > >
> > >>        delay = 0;
> >
> > I think that the existing behaviour matches the semantics described in the
> > application developer's guide.
>
> I guess I should have mentioned that it was a workaround, but
> not a fix.  It turns out that it is not a good call.
>
> The IOC hung at iocInit() after we tried to add the eighth
> motor controller cards in the crate running RTEMS-mvme2307.
> Further tests showed that,  as a wokaround,one clock tick of delay is
> needed between the end of the scaler_init_record()
> and before it entered the oms_init_record().

As I am sending this,  I  think it is possible that the motor cards was not
in a ready state for the oms_init_record()/motor_init_record_com().

Regards,
Kate



References:
Bugs in 3.14.5 Kate Feng
Re: Bugs in 3.14.5 Eric Norum
Re: Bugs in 3.14.5 Kate Feng

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