linux-kernel - Re: [PATCH] drivers: misc: stcam: Renesas stcam device

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Date:	Wed, 30 Oct 2013 12:42:06 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	Daniel Walker <dwalker@...o99.com>
Cc:	Arnd Bergmann <arnd@...db.de>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drivers: misc: stcam: Renesas stcam device

On Wed, Oct 30, 2013 at 12:17:48PM -0700, Daniel Walker wrote:
> This is a driver for the ternary content addressable memory unit from Renesas. It
> allows filtering on bits, and wildcards thru the chip.
> 
> Signed-off-by: Daniel Walker <dwalker@...o99.com>

What about the Cisco copyright?  Has that author signed off on this?

And why a separate driver, can't you do this all from userspace as a
normal i2c driver?

You are creating sysfs files without the corrisponding
Documentation/ABI/ files, why?

and most important, what is a "ternary content addressable memory unit"
and what would you do with such a thing?

greg k-h
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