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Date: Thu, 19 Nov 2009 13:41:20 -0800
From: Andrew Sharp <andy.sharp@lsi.com>
To: "Stark, Brian" <Brian.Stark@lsi.com>
Subject: Re: please review 33845
Message-ID: <20091119134120.139a6d4b@ripper.onstor.net>
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On Thu, 19 Nov 2009 13:24:24 -0700 "Stark, Brian" <Brian.Stark@lsi.com>
wrote:

> Right, it's happening somewhere.  I was hoping to compare it to how
> PROM does it.

Well, there is a thread started for each socket, and the thread
initialization code calls yenta_set_socket() which does an exca_write
to that register, but I'm not totally sure what it's doing there.
Perhaps that's what you were looking for.

yenta_socket.c lines 306 or 317


> This check-in looks good.  Ship it!

okay..

> 
> 
> ----- Original Message -----
> From: Andrew Sharp <andy.sharp@lsi.com>
> To: Stark, Brian
> Sent: Thu Nov 19 13:11:13 2009
> Subject: Re: please review 33845
> 
> On Thu, 19 Nov 2009 12:06:20 -0700 "Stark, Brian"
> <Brian.Stark@lsi.com> wrote:
> 
> > By the way, I just opened up defect 27788 for this.  Joachim opened
> > up one about the LEDs, not the mounting issue...
> 
> 
> OK, I will add that to the checkin comment.  As for where it
> might be un-reseting, beats the hell out of me.  Reseting isn't a
> momentary thing?  Obviously (?) it must be happening somewhere?
> 
> 
> > -----Original Message-----
> > From: Andrew Sharp [mailto:andy.sharp@lsi.com] 
> > Sent: Wednesday, November 18, 2009 5:08 PM
> > To: Stark, Brian
> > Subject: please review 33845
> > 
> > I tried to find a bug in clearquest about this,
> > but I wasn't able to find one.
> > 
> > 
> > Change 33845 by andys@ripper on 2009/11/17 11:51:45 *pending*
> > 
> >         Add a cardbus reset to each CB socket before initializing it
> > in the driver.  This seems to work around an occassional problem
> >         where a socket fails probing and is never discovered by the
> >         driver.  Which then leads to many problems.
> >         
> >         Set the PIO mode to 2 because there is no code to detect and
> >         set the mode currently in the pcmcia layers.
> >         
> >         reviewed by
> > 
> > Affected files ...
> > 
> > ... //depot/dev/linux/kernel/linux-mips-2.6/drivers/ata/pata_pcmcia.c#4
> > edit ... //depot/dev/linux/kernel/linux-mips-2.6/drivers/pcmcia/yenta_socket.c#3
> > edit
> > 
