Message-ID: <526A86F1.6030907@zytor.com>
Date: Fri, 25 Oct 2013 15:57:53 +0100
From: "H. Peter Anvin" <hpa@zytor.com>
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To: Stanimir Varbanov <svarbanov@mm-sol.com>
CC: Rob Herring <rob.herring@calxeda.com>, Pawel Moll <pawel.moll@arm.com>,
        Mark Rutland <mark.rutland@arm.com>,
        Stephen Warren <swarren@wwwdotorg.org>,
        Ian Campbell <ijc+devicetree@hellion.org.uk>,
        Matt Mackall <mpm@selenic.com>,
        Herbert Xu <herbert@gondor.hengli.com.au>,
        linux-kernel@vger.kernel.org, Rob Landley <rob@landley.net>,
        devicetree@vger.kernel.org, linux-doc@vger.kernel.org,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v3 0/2] Add support for Qualcomm's PRNG
References: <1381846278-9529-1-git-send-email-svarbanov@mm-sol.com>
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On 10/15/2013 03:11 PM, Stanimir Varbanov wrote:
> This patch set adds hardware RNG driver wich is used to control the
> Qualcomm's PRNG hardware block.

I still haven't seen anyone address the "P" bit of the "PRNG"... what is
the (guaranteed) entropic level of the output?

	-hpa


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