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From: Greg KH <gregkh@linuxfoundation.org>
To: Frank Haverkamp <haver@linux.vnet.ibm.com>
Cc: linux-kernel@vger.kernel.org, arnd@arndb.de,
	cody@linux.vnet.ibm.com, schwidefsky@de.ibm.com,
	utz.bacher@de.ibm.com, mmarek@suse.cz, jsvogt@de.ibm.com,
	MIJUNG@de.ibm.com, cascardo@linux.vnet.ibm.com, michael@ibmra.de,
	Frank Haverkamp <haver@vnet.ibm.com>
Subject: Re: [PATCH] Generic WorkQueue Engine (GenWQE) device driver (v3)
Date: Fri, 25 Oct 2013 16:21:46 +0100	[thread overview]
Message-ID: <20131025152146.GA27323@kroah.com> (raw)
In-Reply-To: <1382709644.8698.31.camel@oc7383187364.ibm.com>

On Fri, Oct 25, 2013 at 04:00:44PM +0200, Frank Haverkamp wrote:
> > And why are you doing debug stuff through the ioctl interface?  Please
> > move that to debugfs if you really want/need that information, it does
> > not belong in an ioctl.
> 
> I will look into that. We need that information per card when it fails.

People put per-card information in debugfs all the time, look at the USB
host controller files in debugfs for an example of how to do this.

thanks,

greg k-h

  reply	other threads:[~2013-10-25 15:20 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-23 16:15 [PATCH] Generic WorkQueue Engine (GenWQE) device driver v2 Frank Haverkamp
2013-10-24 10:09 ` Greg KH
2013-10-25  8:05   ` Frank Haverkamp
2013-10-25 10:09   ` [PATCH] Generic WorkQueue Engine (GenWQE) device driver (v3) Frank Haverkamp
2013-10-25 10:09   ` Frank Haverkamp
2013-10-25 10:42     ` Greg KH
2013-10-25 14:00       ` Frank Haverkamp
2013-10-25 15:21         ` Greg KH [this message]
2013-10-30 11:19           ` Frank Haverkamp
2013-10-30 13:23             ` Greg KH
2013-10-28  0:52     ` Ryan Mallon
2013-10-30 11:08       ` Frank Haverkamp

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