This is the mail archive of the
ecos-patches@sources.redhat.com
mailing list for the eCos project.
Re: MPC860: quicc_smc_serial_driver change
- From: Gary Thomas <gary at mlbassoc dot com>
- To: nprasad3 at gmu dot edu
- Cc: eCos patches <ecos-patches at ecos dot sourceware dot org>
- Date: Thu, 08 Jan 2004 10:58:04 -0700
- Subject: Re: MPC860: quicc_smc_serial_driver change
- Organization: MLB Associates
- References: <123bbc126298.126298123bbc@gmu.edu>
On Thu, 2004-01-08 at 10:52, nprasad3@gmu.edu wrote:
> Gary,
>
> That was it!, disabling the I/O startup messages, the diag and interrupt serial
> driver co-exist. Output is the same as the last one except Init messages are not present.
>
> Polling mode would help take care of the startup I/O messages also.
I'm not surprised. Printing that initialization message (via the
diagnostic channel) just before re-initializing the port is just
asking for trouble!
>
> Thanks
> Nirmal
>
>
> ----- Original Message -----
> From: Gary Thomas <gary@mlbassoc.com>
> Date: Thursday, January 8, 2004 12:43 pm
> Subject: Re: MPC860: quicc_smc_serial_driver change
>
> > On Thu, 2004-01-08 at 10:38, nprasad3@gmu.edu wrote:
> > > Gary,
> > >
> > > I am attaching the output from 3 different runs on my platform
> > of the same
> > > tester. I had used the mbx port as a starting point but looks
> > like the diag
> > > and interrupt driver do not like each other.
> >
> > Can you try it *without* the I/O initialization messages turned
> > on?
> > I've seen troubles with that before.
> >
> > --
> > Gary Thomas <gary@mlbassoc.com>
> > MLB Associates
> >
> >
> >
--
Gary Thomas <gary@mlbassoc.com>
MLB Associates